WO2018010063A1 - 传输信息的方法和装置 - Google Patents

传输信息的方法和装置 Download PDF

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Publication number
WO2018010063A1
WO2018010063A1 PCT/CN2016/089636 CN2016089636W WO2018010063A1 WO 2018010063 A1 WO2018010063 A1 WO 2018010063A1 CN 2016089636 W CN2016089636 W CN 2016089636W WO 2018010063 A1 WO2018010063 A1 WO 2018010063A1
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WO
WIPO (PCT)
Prior art keywords
system information
information
scheduling
network device
dedicated
Prior art date
Application number
PCT/CN2016/089636
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English (en)
French (fr)
Other versions
WO2018010063A8 (zh
Inventor
唐海
Original Assignee
广东欧珀移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60951943&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2018010063(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to CA3025573A priority Critical patent/CA3025573C/en
Priority to MX2019000467A priority patent/MX2019000467A/es
Priority to CN202011015471.1A priority patent/CN112135331B/zh
Priority to CN202011015128.7A priority patent/CN112135330B/zh
Priority to PT169083953T priority patent/PT3445093T/pt
Priority to CN201680085786.9A priority patent/CN109196914B/zh
Priority to DK16908395.3T priority patent/DK3445093T3/da
Priority to EP20214916.7A priority patent/EP3823361A1/en
Priority to KR1020187035142A priority patent/KR102452105B1/ko
Priority to EP16908395.3A priority patent/EP3445093B1/en
Priority to ES16908395T priority patent/ES2861521T3/es
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Priority to HUE16908395A priority patent/HUE053606T2/hu
Priority to US16/302,179 priority patent/US11026158B2/en
Priority to PL16908395T priority patent/PL3445093T3/pl
Priority to SG11201810562TA priority patent/SG11201810562TA/en
Priority to AU2016414700A priority patent/AU2016414700B2/en
Priority to RU2018144674A priority patent/RU2716745C1/ru
Priority to PCT/CN2016/089636 priority patent/WO2018010063A1/zh
Priority to BR112018076214-8A priority patent/BR112018076214B1/pt
Priority to JP2018561259A priority patent/JP6761050B2/ja
Priority to TW106122458A priority patent/TWI731117B/zh
Publication of WO2018010063A1 publication Critical patent/WO2018010063A1/zh
Priority to ZA2018/07874A priority patent/ZA201807874B/en
Publication of WO2018010063A8 publication Critical patent/WO2018010063A8/zh
Priority to US17/317,194 priority patent/US20210266821A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/06Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/53Allocation or scheduling criteria for wireless resources based on regulatory allocation policies

Definitions

  • the present application relates to the field of communications and, more particularly, to methods and apparatus for transmitting information.
  • the terminal device transmits the system information by using the broadcast signaling manner to obtain the related information of the serving cell.
  • the main system information includes: Master Information Block (MIB), System Information Block (SIB) 1, SIB2, SIB3, SIB4, SIB5, SIB6, SIB7, SIB8, etc. Etc., each system information block includes different information.
  • the MIB includes a system frame number, a downlink system bandwidth, and a Physical Hybrid ARQ Indicator Channel (PHICH);
  • the SIB1 includes a cell selection and The scheduling information of the related information and other system information blocks is camped on;
  • the SIB2 includes access restriction information, common channel parameters, and scheduling information of a Multicast Broadcast Single Frequency Network (MBSFN) subframe.
  • MBSFN Multicast Broadcast Single Frequency Network
  • the embodiments of the present application provide a method and an apparatus for transmitting information, which can improve resource utilization.
  • a method for transmitting information comprising: the network device transmitting scheduling information of system information; the network device transmitting the system information according to the scheduling information.
  • the network device sends scheduling information, the terminal device receives the scheduling information, and then the network device sends the system information according to the scheduling information, and the terminal device receives the system information according to the scheduling information, so that the network device is prevented from periodically transmitting the system information.
  • the network device can reduce signaling overhead and improve resource utilization.
  • the system information includes public system information and/or dedicated system information.
  • the system information can be divided into dedicated system information and public system information.
  • the public system information may be necessary system information that the terminal device needs in common, such as the most basic system information including the resident and access use in the LTE network, MIB, SIB1, and SIB2.
  • the dedicated system information may be system information that a certain terminal device needs to use, or system information required by a certain type of terminal device, or system information required for a specific service, for example, including an LTE network, the terminal is directly connected.
  • D2D Device to Device
  • SIB18 and SIB19 etc.
  • mobile phone personal computer
  • PC Personal Computer
  • IoT terminal specific system information can be different, data service and telephone
  • the dedicated system information for the business can vary.
  • the dedicated system information may be one, one, or a group of system information, and the division of the system information is not limited in the embodiment of the present application.
  • the method before the sending, by the network device, the scheduling information of the system information, the method further includes: sending, by the network device, first indication information, where the first indication information is used to indicate the network Dedicated system information supported by the device, and/or public system information supported by the network device.
  • the terminal device when the terminal device needs the system information, it does not know which system information types are supported by the network device. Therefore, before the network device sends the scheduling information of the system information, the first indication information needs to be sent to indicate the type supported by the network device.
  • the sending may be unicast, multicast, or broadcast, so that the terminal device can obtain the system information supported by the network device, and then receive the system information according to the scheduling information of the system information supported by the network device.
  • the method before the network device sends the system information according to the scheduling information, the method further includes: the network device sending the second The indication information is used to indicate the manner in which the system information is sent.
  • the network device needs to notify the terminal device of the system information, for example, all system information is sent by scheduling, that is, by scheduling information; or the public system information is sent by using a fixed resource location.
  • the dedicated system information is sent in a scheduling manner; or part of the dedicated system information is transmitted by means of a fixed resource location, and the remaining part of the dedicated system information is sent in a scheduling manner; or part of the public system information is transmitted based on the fixed resource location, and the remaining part of the public system information
  • the embodiment of the present application is not limited thereto.
  • first indication information and the second indication information may be one indication information, or may be two different indication information, and the first indication information and the second indication information may be sent simultaneously or separately.
  • the first indication information and the second indication information may be sent in a unicast, broadcast, or multicast manner, or the first indication information is sent in a broadcast manner, and the second indication information is sent in a multicast manner, or the first indication information is sent.
  • the unicast mode is used for sending, and the second indication is sent by using a multicast mode.
  • the embodiment of the present application is not limited to this.
  • the system information includes dedicated system information and/or public system information, where the second indication information is used to indicate dedicated system information.
  • the sending mode is a scheduling sending mode, and/or the second indication information is used to indicate that the sending mode of the public system information is a scheduling sending mode or a sending mode based on a fixed resource location.
  • the second indication information may specifically indicate that the sending manner of the dedicated system information is a scheduling sending manner, and the sending manner of the default public system information is sent based on the fixed resource location; or the second indication information may specifically indicate the public system information.
  • the sending mode is based on the fixed resource location, and the sending mode of the default dedicated system information is sent in the scheduling mode; or the second indication information may specifically indicate that the sending mode of the public system information is sent based on the fixed resource location, and the sending mode of the dedicated system information is The scheduling mode is sent; or the second indication information may specifically indicate that the sending manner of the public system information is sent in a scheduling manner, and the sending manner of the dedicated system information is also sent in a scheduling manner.
  • the specific second indication information indicates the sending manner, and may be configured to the terminal through the network, or may be determined according to the network protocol, and the embodiment of the present application is not limited thereto.
  • the system information includes public system information, where scheduling information of the system information includes: time-frequency resources occupied by the public system information, At least one of the transmission period of the public system information, the modulation and coding method of the public system information, and the effective time of the public system information is of course not limited to such information, and may include other information.
  • the system information may include only the transmission period of the public system information and/or the modulation and coding manner of the public system information, and the like; for example,
  • the scheduling information may include only the modulation coding mode and/or the effective time of the public system information, etc.; of course, it may also include the periodic information of the common system information, the time-frequency resource, the modulation and coding mode, and the like.
  • the system information includes dedicated system information, where scheduling information of the system information includes: time-frequency resource information of the dedicated system information, At least one of a modulation and coding mode of the dedicated system information, period information of the dedicated system information, an effective time of the period of the dedicated system information, mode information of the dedicated system information, and an effective time of the mode of the dedicated system information.
  • the system information may include only the transmission period of the dedicated system information and/or the modulation and coding manner of the public system information, and the like; for example,
  • the scheduling information in the embodiment of the present application may include only the modulation and coding mode and the dedicated system when the periodic information and the time-frequency resource information of the dedicated system information are obtained in the existing network state. At least one of the effective time of the information and the effective time of the mode of the dedicated system information; of course, the periodic information of the dedicated system information, the time-frequency resource, the modulation and coding mode, and the like may be simultaneously included.
  • the scheduling information mentioned above includes scheduling information of public system information and/or scheduling information of dedicated system information, and the scheduling information may be scheduling information based on a new network or scheduling information compatible with an existing network.
  • the embodiments of the present application are not limited thereto.
  • the system information includes dedicated system information
  • the network device sends scheduling information of the system information, including: the network device passes the public system information The scheduling information of the dedicated system information is sent.
  • how the network device sends the scheduling information of the dedicated system information may separately broadcast, unicast or multicast the scheduling information of the dedicated system information, or may send the system information carrying the scheduling information of the dedicated system.
  • the network protocol may be configured to carry the scheduling information of the dedicated system information in a certain public system information, and the network protocol may also specify the scheduling information of the specific system information in a certain public system information. The embodiment of the present application is not limited thereto.
  • the network device may separately broadcast, multicast, or multicast the scheduling information of the public system information, or may carry the scheduling information of the public system information in the dedicated system information, and the network protocol may be specified in a specific system information.
  • the scheduling information of the public system information, the network protocol may also be used to specify the scheduling information of the public system information in a certain specific system information, and the embodiment of the present application is not limited thereto.
  • the seventh implementation in the first aspect includes the dedicated system information, and the network device sends the scheduling information of the system information, where the network device sends the third indication information, where the third indication information is used to indicate the scheduling information of the dedicated system information.
  • the scheduling information of the dedicated system information may be indicated by the third indication information, for example, a specific bit is used to indicate scheduling information of the dedicated system information, for example, the bit is 0, indicating the dedicated system.
  • the information is sent by using the first resource block, and the bit is 1 to indicate that the dedicated system information is sent by using the second resource block.
  • how the third indication information is specified may be configured according to the network, or may be specified according to the network protocol;
  • the information may also be sent by multicast, unicast or broadcast.
  • the scheduling information of multiple dedicated system information may be sent together, or may be sent in at least two parts, and may be the third indication information of the multicast part, and broadcast another part.
  • the third indication information and the like are examples of the scheduling information of the dedicated system information.
  • the scheduling information of the public system information may also be indicated by the indication information.
  • the embodiment of the present application is not limited thereto, and the indication information of the scheduling information of the public system information may be sent together with the third indication information, or may be separately sent.
  • the sending may be broadcast, unicast or multicast, and the embodiment of the present application is not limited thereto.
  • the system information includes dedicated system information
  • the terminal device receives scheduling information of system information sent by the network device, where the terminal device includes: Receiving at least one scheduling information sent by the network device, each scheduling information of the at least one scheduling information corresponding to the at least one dedicated system information.
  • the network device before the network device sends the system information according to the scheduling information, the network device sends the identifier information, where the identifier information is used to identify The effective scheduling information in the at least one scheduling information.
  • the network device sends the system information according to the scheduling information, and the network device sends the dedicated system information corresponding to the effective scheduling information according to the effective scheduling information.
  • each scheduling information in the at least one scheduling information corresponds to one or more dedicated system information, that is, two dedicated system information may share one scheduling information, and one dedicated system information may also correspond to one scheduling information.
  • the network device sends the at least one scheduling information to the terminal device
  • the terminal device receives the at least one scheduling information, and the network device may not send the specific system information corresponding to the scheduling information, so the network device needs to send the identifier information, and adopt the identifier.
  • the information identifies the effective scheduling information, the network device sends the dedicated system information corresponding to the effective scheduling information, and the terminal device receives the dedicated system information corresponding to the effective scheduling information.
  • the network device may also send a plurality of scheduling information to the terminal device, where each of the plurality of scheduling information corresponds to at least one public system information, and the network device needs to send the identification information of the multiple scheduling information to the terminal device.
  • the scheduling information of the public system information is valid, and the terminal device receives the public system information on the corresponding effective scheduling information.
  • the sending, by the network device, the at least one scheduling information may be directly sent by the network device, and the sending, by the network device, the at least one scheduling information may be sent according to the request of the terminal device, and the terminal device sends a request message to the network device, where the request message is used for the request.
  • the first dedicated system information the network device may not only send the scheduling information of the first dedicated system information according to the request message, but may send the scheduling information of all or part of the dedicated system information supported by the network device, of course, the sending may be a broadcast. , unicast or multicast.
  • the method before the network device sends the scheduling information of the system information, the method further includes: the network device receiving the request message sent by the terminal device The request message is used to request the first dedicated system information.
  • the network device sends the scheduling information of the system information, and the network device sends the scheduling information of the first dedicated system information according to the request message.
  • the terminal device sends a request message to the network device for requesting the first dedicated system information
  • the network device may send the scheduling information of the first dedicated system information according to the request message, or may send all or part of the information.
  • the scheduling information of the dedicated system information is not limited in this embodiment of the present application.
  • the network device sends the system information according to the scheduling information, including: the network device sends according to the sending mode of the dedicated system information
  • the dedicated system information includes a one-time transmission mode, a plurality of aperiodic transmission modes, or a periodic transmission mode.
  • how the network device sends the dedicated system information may be sent according to the configuration of the network device, such as broadcast, unicast or multicast dedicated system information; or broadcast, unicast or multicast multiple dedicated system information
  • the broadcast, unicast, or multicast may be timed at different intervals; or periodically broadcast, unicast, or multicast dedicated system information, specifically, one-time transmission mode, multiple-aperture transmission mode, or periodicity.
  • the sending mode may be configured by using the scheduling information or the network, and the embodiment of the present application is not limited thereto.
  • each dedicated system information may be the same or different, for example, A dedicated system information may adopt a plurality of aperiodic transmission modes, and the second dedicated system information may adopt a periodic transmission mode; or the first dedicated system information may adopt a plurality of aperiodic transmission modes in a specific time period, and in another time period A specific system information is used in a single transmission mode or the like.
  • the specific transmission mode of each type of dedicated system information may be specified by a network configuration or a network protocol. The embodiment of the present application is not limited thereto.
  • the network device sends the scheduling information of the system information, including: sending, by the network device, by using unicast, multicast, or broadcast Scheduling information of the system information.
  • the scheduling information may be one or more, and may be unicast, multicast, or broadcast scheduling information, or partial scheduling information broadcast, partial scheduling information multicast, and the like.
  • the network device sends the system information according to the scheduling information, including: the network device adopts unicast, group according to the scheduling information.
  • the system information is sent in a broadcast or broadcast manner.
  • the system information may be one or more, and may unicast, multicast, or broadcast system information, or part of system information broadcast, part of system information multicast, and the like.
  • the dedicated system information may be multicast, unicast or broadcast;
  • the public system information may be multicast, unicast or broadcast; or part of the dedicated system information broadcast, part of the dedicated system information unicast; or part of the public system information broadcast, part of the common System information multicast and more.
  • a second aspect provides a method for transmitting information, where the method includes: receiving, by the terminal device, scheduling information of system information sent by the network device; and receiving, by the terminal device, the system information sent by the network device according to the scheduling information.
  • the method before the receiving, by the terminal device, the scheduling information of the system information that is sent by the network device, the method further includes: receiving, by the terminal device, the first indication information, where the An indication information is used to indicate dedicated system information supported by the network device, and/or public system information supported by the network device.
  • the terminal device when the terminal device needs system information, determining, according to the first indication information, whether the network device supports system information required by the terminal device, and when the network device supports system information required by the terminal device, the terminal device sends the system information to the network device.
  • the request message is used to request the system information that is required by the user, so that the terminal device can be prevented from sending the request message blindly, thereby further reducing signaling overhead and improving resource utilization.
  • the method further includes: receiving, by the terminal device, second indication information sent by the network device, where the second indication information is used to indicate system information. sending method.
  • the system information includes dedicated system information and/or public system information, where the second indication information is used to indicate sending of the dedicated system information.
  • the mode is a scheduling sending mode, and/or the second indication information is used to indicate that the sending mode of the public system information is a scheduling sending mode or a sending mode based on a fixed resource location.
  • the system information includes public system information, where scheduling information of the system information includes: time-frequency resources occupied by the public system information, At least one of a transmission cycle of the public system information, a modulation and coding mode of the public system information, and an effective time of a transmission cycle of the public system information.
  • the system information includes dedicated system information, where scheduling information of the system information includes: time-frequency resource information of the dedicated system information, At least one of a modulation and coding mode of the dedicated system information, period information of the dedicated system information, an effective time of the period of the dedicated system information, mode information of the dedicated system information, and an effective time of the mode of the dedicated system information.
  • the system information includes dedicated system information
  • the terminal device receives scheduling information of system information sent by the network device, where the terminal device includes: Receiving scheduling information of the dedicated system information sent by the network device through system information.
  • the system information includes dedicated system information
  • the terminal device receives scheduling information of system information sent by the network device, including: the terminal device And receiving, by the network device, third indication information, where the third indication information is used to indicate scheduling information of the dedicated system information.
  • the system information includes dedicated system information
  • the terminal device receives scheduling information of system information sent by the network device, where the terminal device includes: Receiving at least one scheduling information sent by the network device, each scheduling information of the at least one scheduling information corresponding to the at least one dedicated system information.
  • the method before the receiving, by the terminal device, the system information sent by the network device, the method further includes: The terminal device receives the network device to send the identifier information, where the identifier information is used to identify the effective scheduling information in the at least one scheduling information, where the terminal device receives the system information sent by the network device according to the scheduling information, including: the terminal The device receives the dedicated system information corresponding to the effective scheduling information according to the valid scheduling information.
  • the method before the receiving, by the terminal device, the scheduling information of the system information sent by the network device, the method further includes: the terminal device to the network a request message sent by the device, the request message is used to request the first dedicated system information; wherein the terminal device receives the scheduling information for sending the system information, the method includes: the terminal device receiving the network device, sending the first dedicated system according to the request message Information scheduling information.
  • the terminal device determines, according to the first indication information, whether the network device supports the first dedicated system information, and when the network device supports the first dedicated system information, the terminal device sends the request message to the network device; when the terminal device is configured according to the first When the indication information determines that the network device does not support the first dedicated system information, the request information may not be sent to the network device.
  • an apparatus for transmitting information for performing the method of any of the first aspect or the first aspect of the first aspect.
  • the apparatus comprises means for performing the method of any of the above-described first aspect or any of the possible implementations of the first aspect.
  • an apparatus for transmitting information for performing the method of any of the above-described second aspect or any of the possible implementations of the second aspect.
  • the apparatus comprises means for performing the method of any of the above-described second aspect or any of the possible implementations of the second aspect.
  • an apparatus for transmitting information comprising: a receiver, a transmitter, a memory, a processor, and a bus system.
  • the receiver, the transmitter, the memory and the processor are connected by the bus system, the memory is for storing instructions for executing the instructions stored by the memory to control the receiver to receive signals and control the sending
  • the transmitter transmits a signal, and when the processor executes the memory stored instructions, the execution causes the processor to perform the method of the first aspect or any of the possible implementations of the first aspect.
  • an apparatus for transmitting information comprising: a receiver, a transmitter, a memory, a processor, and a bus system.
  • the receiver, the transmitter, the memory and the processor are connected by the bus system, the memory is for storing instructions for executing the instructions stored by the memory to control the receiver to receive signals and control the sending Transmitting a signal, and when the processor executes the instruction stored by the memory, the executing causes the processor to perform the second aspect or A method in any of the possible implementations of the second aspect.
  • a system for transmitting information comprising the apparatus of the fifth aspect and the apparatus of at least one of the sixth aspects.
  • a computer readable medium for storing a computer program, the computer program comprising instructions for performing the method of the first aspect or any of the possible implementations of the first aspect.
  • a ninth aspect a computer readable medium for storing a computer program, the computer program comprising instructions for performing the method of any of the second aspect or the second aspect of the second aspect.
  • FIG. 1 is a schematic diagram of a method for transmitting information according to an embodiment of the present application
  • FIG. 2 is another schematic diagram of a method for transmitting information according to an embodiment of the present application
  • FIG. 3 is another schematic diagram of a method for transmitting information according to an embodiment of the present application.
  • FIG. 4 is a schematic block diagram of an apparatus for transmitting information according to an embodiment of the present application.
  • FIG. 5 is another schematic block diagram of an apparatus for transmitting information according to an embodiment of the present application.
  • FIG. 6 is a schematic block diagram of a system for transmitting information according to an embodiment of the present application.
  • FIG. 7 is a schematic block diagram of an apparatus for transmitting information according to an embodiment of the present application.
  • FIG. 8 is another schematic block diagram of an apparatus for transmitting information according to an embodiment of the present application.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • FDD Frequency Division Duplex
  • TDD Time Division Duplex
  • UMTS Universal Mobile Telecommunication System
  • WiMAX Worldwide Interoperability for Microwave Access
  • the terminal device may be referred to as a user equipment (User Equipment, referred to as "UE"), a terminal device, a mobile station (Mobile Station, referred to as "MS”), and a mobile terminal (Mobile).
  • UE User Equipment
  • MS Mobile Station
  • Mobile Mobile terminal
  • the terminal devices can communicate with one or more core networks via a Radio Access Network (Radio Access Network, hereinafter referred to as "RAN"), for example, the terminals can be mobile phones ( Or a "cellular" telephone) or a computer with a mobile terminal, etc., for example, the terminal can also be a portable, pocket, handheld, computer built-in or in-vehicle mobile device that exchanges voice and/or with the wireless access network. data.
  • Radio Access Network Radio Access Network
  • RAN Radio Access Network
  • the terminals can be mobile phones ( Or a "cellular" telephone) or a computer with a mobile terminal, etc.
  • the terminal can also be a portable, pocket, handheld, computer built-in or in-vehicle mobile device that exchanges voice and/or with the wireless access network. data.
  • the network device in the embodiment of the present application may be a device for communicating with a terminal device, where the network device may be a Base Transceiver Station ("BTS") in GSM or CDMA, or may be a base station in a WCDMA system (
  • the NodeB (abbreviated as “NB”) may also be an evolved base station (Evolutional NodeB, referred to as “eNB or eNodeB”) in the LTE system, or may be a Cloud Radio Access Network (CRAN).
  • the wireless controller in the scenario, or the network device may be a relay station, an access point, an in-vehicle device, a wearable device, and a network device in a future 5G network or a network device in a future evolved PLMN network.
  • the system information in the embodiment of the present application may be used to obtain related information of the serving cell.
  • the system information mentioned in the embodiment of the present application may include information of multiple System Information Blocks (SIBs), for example, may include at least SIB1 and SIB2.
  • SIBs System Information Blocks
  • the SIB1 mainly includes: information related to cell selection and relocation and scheduling information of other system information blocks; SIB2 mainly includes: access restriction information, common channel parameters, and multicast broadcast multicast service Single Frequency (Multimedia Broadcast multicast service Single Frequency) Network,, Short for "MBSFN" sub-frame scheduling information; SIB3 mainly includes: cell reselection related information; SIB4 mainly includes: co-frequency cell reselection information; SIB5 mainly includes: inter-frequency cell reselection information; SIB6 mainly includes: different system cell Re-selection information (UMTS Radio Access Network (UTRAN)); SIB7 mainly includes: different system cell reselection information (GSM/EDGE Radio Access Network GSM/Enhanced Data Rate for GSM Evolution (EDGE)), referred to as "GERAN”); SIB8 mainly includes: different system cell reselection information (CDMA2000).
  • SIB2 mainly includes: access restriction information, common channel parameters, and multicast broadcast multicast service Single Fre
  • FIG. 1 is a schematic flowchart of a method 100 for transmitting information according to an embodiment of the present application.
  • FIG. 1 shows the steps or operations of the method for transmitting information, but the steps or operations are merely examples.
  • the embodiment of the present application may also perform other operations or variants of the operations of FIG. 1.
  • the method 100 includes:
  • the network device sends scheduling information of system information.
  • the network device sends the system information according to the scheduling information.
  • FIG. 2 is a schematic flowchart of a method 200 for transmitting information according to an embodiment of the present application.
  • FIG. 2 illustrates the steps or operations of the method of transmitting information, but the steps or operations are merely examples.
  • the embodiment of the present application may also perform other operations or variants of the operations of FIG. 2, the method 200 includes:
  • the terminal device receives scheduling information of system information sent by the network device.
  • the terminal device receives the system information sent by the network device according to the scheduling information.
  • the network device sends the scheduling information, the terminal device receives the scheduling information, and then the network device sends the system information according to the scheduling information, and the terminal device receives the system information according to the scheduling information, so that the network device is prevented from being periodically sent, and the signaling may be reduced.
  • Overhead can improve the utilization of resources.
  • the system information may be divided, and the system information may be divided into dedicated system information and public system information.
  • the public system information may be necessary system information that the terminal device needs in common, such as the most basic system information including the resident and access use in the LTE network, MIB, SIB1, and SIB2.
  • the dedicated system information may be system information that needs to be used by a certain terminal device, system information that needs to be used by a certain type of terminal device, or system information that needs to be used by a specific service, for example, including an LTE network, D2D.
  • the dedicated system information of the mobile phone, the PC, and the Internet of Things terminal may be different, and the dedicated system information of the data service and the telephone service may be different.
  • the dedicated system information may be one, one, or a group of system information.
  • the division of the dedicated system information in the embodiment of the present application is not limited.
  • the dedicated system information in the foregoing embodiment may be dedicated system information of a terminal device, or may be specific system information of a specific type of terminal device, or may be a specific service type.
  • Dedicated system information may be dedicated system information of a terminal device, or may be specific system information of a specific type of terminal device, or may be a specific service type.
  • the method 100 further includes: the network device sending first indication information, where the first indication information is used to indicate dedicated system information supported by the network device, and/or the network device supports Public system information.
  • the terminal device receives the network device to send the first indication information.
  • the terminal device when the terminal device needs the system information, it does not know which system information types are supported by the network device. Therefore, before the network device sends the scheduling information of the system information, the first indication information needs to be sent to indicate the type supported by the network device.
  • the sending may be unicast, multicast, or broadcast, so that the terminal device can obtain the system information supported by the network device, and then receive the system information according to the scheduling information of the system information supported by the network device.
  • the method 100 further includes: the network device sending second indication information, where the second indication information is used to indicate a manner of sending the system information.
  • the method 200 further includes: the terminal device receiving the second indication information sent by the network device.
  • the network device needs to notify the terminal device of the system information, for example, all system information is sent by scheduling, that is, by scheduling information; or the public system information is sent by using a fixed resource location.
  • the dedicated system information is sent in a scheduling manner; or part of the dedicated system information is transmitted by means of a fixed resource location, and the remaining part of the dedicated system information is sent in a scheduling manner; or part of the public system information is transmitted based on the fixed resource location, and the remaining part of the public system information
  • the embodiment of the present application is not limited thereto.
  • the network device may send the first indication information and the second indication information to the terminal device, and the network device may also send the first indication information and the second indication information to the terminal device respectively; specifically, the first indication information and the first
  • the second indication information may be sent to the terminal device by means of a broadcast, and the first indication information and the second indication information may also be sent to the terminal device in a multicast manner; of course, the first indication information and the second indication information may be carried in the present
  • a public system information is sent by multicast or broadcast; the first indication information and the second indication information may be carried in the existing two different public system information and sent to the terminal device by multicast or broadcast.
  • the specific transmission method may be configured by using a network device, and the first indication information and the second indication information may be sent by using a network protocol.
  • the embodiment of the present application is not limited thereto.
  • the network device may indicate the type of system information supported by the network device by using the first indication information, and indicate the manner of sending the system information by using the second indication information, but the network device sends
  • the system information may be inconsistent with the first indication information and the system information indicated by the second indication information, and may be inconsistent.
  • the first indication information indicates that the network device supports five types of dedicated system information, four types of public system information, and the network device may Dispatching information of only 2 dedicated system information, scheduling information of 3 kinds of common system information; and, for example, the second indication information indicates that three kinds of dedicated system information are transmitted by using a scheduling manner, and the network device can transmit only one or two kinds of dedicated systems.
  • the scheduling information of the information and the like, the embodiment of the present application is not limited thereto.
  • the system information includes dedicated system information and/or public system information, where the second indication information is used to indicate that the specific system information is sent in a scheduling manner, and/or the second indication information is used.
  • the manner of transmitting the public system information is indicated as a scheduling transmission method or a transmission method based on a fixed resource location.
  • the second indication information may specifically indicate that the sending manner of the dedicated system information is a scheduling sending manner, and the sending manner of the default public system information is sent based on the fixed resource location; or the second indication information may specifically indicate that the sending manner of the public system information is The sending mode of the default dedicated system information is sent by the scheduling mode according to the fixed resource location, or the second indication information may specifically indicate that the sending mode of the public system information is sent based on the fixed resource location, and the sending mode of the dedicated system information is sent by the scheduling mode; Or the second indication information may specifically indicate that the sending manner of the public system information is sent in a scheduling manner, and the sending manner of the dedicated system information is also sent in a scheduling manner.
  • the specific second indication information indicates the sending manner, and may be configured to the terminal through the network, or may be determined according to the network protocol, and the embodiment of the present application is not limited thereto.
  • the system information includes public system information
  • the scheduling information of the system information includes: a time-frequency resource occupied by the public system information, a sending period of the public system information, and a modulation and coding manner of the public system information. And at least one of valid times of the transmission period of the public system information.
  • the system information may include only the transmission period of the public system information and/or the modulation and coding manner of the public system information, and the like; for example,
  • the scheduling information in the embodiment of the present application may include only the modulation and coding mode and/or when the periodic information and the time-frequency resource information of the public system information are obtained in the existing network state.
  • the effective time of the public system information, etc. may also include the periodic information of the public system information, the time-frequency resource, the modulation and coding mode, and the like.
  • the system information includes dedicated system information
  • the scheduling information of the system information includes: time-frequency resource information of the dedicated system information, and modulation coding of the dedicated system information.
  • the system information may include only the transmission period of the dedicated system information and/or the modulation and coding manner of the public system information, and the like; for example,
  • the scheduling information in the embodiment of the present application may include only the modulation and coding mode and the dedicated system when the periodic information and the time-frequency resource information of the dedicated system information are obtained in the existing network state. At least one of the effective time of the information and the effective time of the mode of the dedicated system information; of course, the periodic information of the dedicated system information, the time-frequency resource, the modulation and coding mode, and the like may be simultaneously included.
  • the scheduling information includes scheduling information of the public system information and/or scheduling information of the dedicated system information, and the scheduling information may be scheduling information based on a new network or scheduling information compatible with the existing network.
  • the embodiment is not limited to this.
  • the scheduling information includes not only time-frequency resources, airspace resources, period information, and mode information, but also includes an effective time of the period, an effective time of the mode, and when the network device needs to periodically send system information, the period needs to be determined.
  • the effective time for example, the system information is sent every 10ms, the effective time of the 10ms period is 30s, the system information will not be sent more than 30s; when the network device needs to send according to the mode, it is necessary to determine the effective time of the mode, for example
  • the system information is transmitted at intervals of 30ms, 40ms, and 60ms respectively.
  • the effective time of this mode is 50s. When the time exceeds 50s, the system information will not be sent.
  • the system information includes dedicated system information
  • S110 includes: scheduling information that the network device sends the dedicated system information by using the public system information.
  • S210. The method includes: receiving, by the terminal device, scheduling information of the dedicated system information that is sent by the network device by using system information.
  • how the network device sends the scheduling information of the dedicated system information may separately broadcast, unicast or multicast the scheduling information of the dedicated system information, or may send the scheduling information of the dedicated system in the system information, and the network protocol may specify
  • the network protocol may also be used to carry the scheduling information of the dedicated system information in a certain public system information.
  • the network protocol may also be used to specify the scheduling information of the specific system information in a certain public system information.
  • the embodiment of the present application is not limited thereto, for example, the network device needs to send three. Scheduling information, which can carry three scheduling information in one public system information, or The three scheduling information are carried in the two public system information, and the three scheduling information may be carried in the three public system information, and the specific system information may be carried according to the network protocol.
  • the network device may separately broadcast, multicast, or multicast the scheduling information of the public system information, or may carry the scheduling information of the public system information in the dedicated system information, where the network protocol may be specified in a specific system information.
  • the scheduling information of the public system information, the network protocol may also be used to specify the scheduling information of the public system information in a certain specific system information, and the embodiment of the present application is not limited thereto.
  • the system information includes dedicated system information
  • S110 includes: the network device sends third indication information, where the third indication information is used to indicate scheduling information of the dedicated system information.
  • the device includes: receiving, by the terminal device, third indication information sent by the network device.
  • the scheduling information of the dedicated system information may be indicated by the third indication information.
  • a certain special bit is used to indicate scheduling information of the dedicated system information. For example, if the bit is 0, the dedicated system information may be used. A resource block is sent, and the bit is 1 to indicate that the dedicated system information is sent by using the second resource block.
  • how the third indication information indicates that the scheduling information of the dedicated system information may be configured according to the network, or may be specified according to the network protocol;
  • the third indication information may also be sent by means of multicast, unicast or broadcast.
  • the scheduling information of multiple dedicated system information may be sent together, or may be sent in at least two parts, and may be the third indication information of the multicast part. Another part of the third indication information is broadcast.
  • the third indication information may be the same indication information as the foregoing first indication information and/or the second indication information, or may be different indication information, first indication information, second indication information, and third indication.
  • the information may be sent separately, or may be sent together, or two of the three indication information may be sent together, and the like, and the embodiment of the present application is not limited thereto; further, the third indication information may be broadcast, multicast, or unicast.
  • the mode is sent.
  • the three indications may be carried in the public system information, and may also be carried in the dedicated system information. The embodiment of the present application is not limited thereto.
  • the scheduling information of the public system information may also be indicated by the additional indication information.
  • the embodiment of the present application is not limited thereto, and the indication information of the scheduling information of the public system information may be sent together with the third indication information, or may be separately sent.
  • the sending may be broadcast, unicast or multicast, and the embodiment of the present application is not limited thereto.
  • the system information includes dedicated system information, S110, including: the network device sends at least one scheduling information, each scheduling information of the at least one scheduling information is At least one dedicated system information corresponding to the following: S210, comprising: the terminal device receiving at least one scheduling information sent by the network device.
  • the method 100 further includes: the network device sending identifier information, where the identifier information is used to identify valid scheduling information in the at least one scheduling information.
  • the S120 includes: the network device sends the dedicated system information corresponding to the effective scheduling information according to the valid scheduling information.
  • the S210 includes: the terminal device receiving the at least one scheduling information sent by the network device; the terminal device receiving the network device sending the identifier information, where the identifier information is used to identify the at least The effective scheduling information in the scheduling information
  • S220 includes: the terminal device receives the dedicated system information corresponding to the effective scheduling information according to the effective scheduling information.
  • the at least one scheduling information may be sent together with the identification information, or may be separately sent, or may be at least one scheduling information broadcast transmission, identification information multicast transmission, etc., and the identification information may only identify valid scheduling information, or may The mapping between the identification information and the at least one scheduling information is performed.
  • the corresponding relationship may be a correspondence between the identifier information and the effective scheduling information and the invalid scheduling information in the at least one scheduling information, and the embodiment of the present application is not limited thereto.
  • each of the at least two pieces of dedicated scheduling information corresponds to one or more dedicated system information, that is, two dedicated system information may share one scheduling information, when the network device sends at least one scheduling information to the terminal device.
  • the terminal device receives at least one scheduling information, and the network device may not all transmit the dedicated system information corresponding to the scheduling information. Therefore, the network device needs to send the identifier information, the identifier information identifies the effective scheduling information, and the network device sends the effective scheduling information.
  • the terminal device receives the dedicated system information corresponding to the effective scheduling information.
  • the network device may send a set of identification information to the terminal device to identify effective scheduling information of the dedicated system information.
  • the terminal device may send a set of identification information to the terminal device to identify effective scheduling information of the dedicated system information.
  • eight specific bits of information may be identified by using eight bits, for example,
  • the first, second, fourth, seventh, and eighth scheduling information can be obtained as valid scheduling information, that is, the corresponding information is received on the corresponding resources of the effective scheduling information.
  • Dedicated system information for example, the network device sends the eight bits, the first, second, fourth, seventh, and eighth scheduling information can be obtained as valid scheduling information, that is, the corresponding information is received on the corresponding resources of the effective scheduling information.
  • the network device may also send a plurality of scheduling information to the terminal device, where each of the plurality of scheduling information corresponds to at least one public system information, and the network device needs to send the identification information of the multiple scheduling information to the terminal device.
  • the identification of the scheduling information is valid, and the terminal device receives the public system information on the corresponding effective scheduling information.
  • the embodiment of the present application is not limited thereto.
  • the network device sending the at least one scheduling information may be directly sent by the network device, the network device sending the at least one scheduling information may also be based on the request of the terminal device, and the terminal device sends a request message to the network device, where the request message is used for Requesting the first dedicated system information, the network device may not only send the scheduling information of the first dedicated system information according to the request message, but may send the scheduling information of all or part of the dedicated system information supported by the network device, so that the first terminal device
  • the scheduling information of multiple dedicated system information can be requested by a single request.
  • the terminal device needs other dedicated system information, it can directly receive the resource location of the required dedicated system information, thus further saving signaling. Overhead, increased resource utilization.
  • the method further includes: a request message sent by the terminal device to the network device, where the request message is used to request the first dedicated system information; wherein S220 includes: the terminal device receives The network device sends scheduling information of the first dedicated system information according to the request message.
  • the method further includes: receiving, by the network device, a request message sent by the terminal device, where the request message is used to request the first dedicated system information, where S110 includes: the network device sending the first dedicated message according to the request message Scheduling information for system information.
  • the terminal device sends a request message to the network device for requesting the first dedicated system information
  • the network device may send the scheduling information of the first dedicated system information according to the request message, or may send the scheduling information of all or part of the dedicated system information.
  • the embodiment of the present application does not limit this.
  • the terminal device needs the first dedicated system information, sending a request message to the network device to request the first dedicated system information, and when the network device receives the request message, sending the first dedicated system information to the first terminal device.
  • Dispatching information the terminal device receives the scheduling information, the network device sends the first dedicated system information according to the scheduling information, and the terminal device receives the first dedicated system information according to the scheduling information, so that the network device sends the first according to the request of the terminal device.
  • the dedicated system information avoids the network device periodically broadcasting all system messages, further saving signaling overhead and improving resource utilization.
  • the terminal device determines, according to the first indication information, whether the network device supports the first dedicated system information, and when the network device supports the first dedicated system information, the terminal device sends the request message to the network device; when the terminal device is configured according to the first When the indication information determines that the network device does not support the first dedicated system information, the request information may not be sent to the network device.
  • the terminal device requests the scheduling information by using the request message, which is only a preferred embodiment.
  • the network device may directly send the scheduling information.
  • the network device may determine the currently sent scheduling information according to the sending time or sending manner of the historical scheduling information, or the network device sends the scheduling information of the system information according to the probability data. For example, if the daily network is 19:00, the network device may be in the network device.
  • the scheduling information of the system information about the news broadcast data is sent at 7:00 every night, and the embodiment of the present application is not limited thereto.
  • the network device sends the system information according to the scheduling information, where the network device sends the dedicated system information according to a sending mode of the dedicated system information, where the sending mode includes one sending mode and multiple aperiodic times. Send mode or periodic send mode.
  • the scheduling information of the dedicated system information may indicate a one-time transmission mode, a plurality of aperiodic transmission modes, or a periodic transmission mode; of course, the network device may also determine the first transmission mode, multiple times.
  • the transmission mode is not indicated by the scheduling information, which is not limited in this embodiment of the present application.
  • how the network device sends the dedicated system information may be sent according to the configuration of the network device, such as broadcast, unicast or multicast dedicated system information; or broadcast, unicast or multicast multiple dedicated system information
  • the broadcast, unicast or multicast may be timed at different intervals; or broadcast, unicast or multicast specific system information periodically.
  • each dedicated system information may be the same or different, for example, the first dedicated system information may adopt multiple aperiodic transmission modes, the second dedicated system information may adopt a periodic transmission mode; or at a specific time
  • the first dedicated system information of the segment adopts a plurality of aperiodic transmission modes, and the first dedicated system information adopts a single transmission mode and the like in another time period
  • the specific transmission mode of each dedicated system information may be configured through a network or a network protocol.
  • the one-time transmission mode may be to send the dedicated system information once
  • the multiple-aperture transmission mode may be to send the multiple-time dedicated system information
  • the periodic transmission mode may be to periodically send the dedicated system information.
  • the transmission mode may be specified according to a network protocol, or may be configured to a terminal device through a network, and the embodiment of the present application is not limited thereto.
  • the transmission mode of the dedicated system information may be determined based on the scheduling information, for example, determining, according to the scheduling information, that the multiple aperiodic transmission mode sends the first dedicated system information at intervals of 30 ms, 40 ms, and 60 ms, respectively, that is, the transmission mode of the dedicated system information may be Included in the scheduling information, or a special bit in the scheduling information can indicate dedicated system information The sending mode.
  • the dedicated system information may be broadcasted or multicasted once to ensure that the terminal device can receive; when other terminal devices are successively When attached to the network device, one transmission cannot guarantee that the later attached terminal devices can receive the dedicated system information, and therefore, it is required to transmit the dedicated system information multiple times or periodically; when transmitting multiple times or periodically.
  • the terminal device attached later does not know the scheduling information of the dedicated system information, so the network device needs to resend the scheduling information of the dedicated system information to ensure that the later terminal device can correctly receive the dedicated system information, which can further improve. The stability of the transmitted data.
  • the network device sends the scheduling information of the system information, where the network device sends the scheduling information of the system information by means of unicast, multicast, or broadcast.
  • the scheduling information may be one or more, and may be unicast, multicast, or broadcast scheduling information, or part of scheduling information broadcast, partial scheduling information multicast, and the like.
  • the network device sends the system information according to the scheduling information, including: the network device sends the system information by using a unicast, multicast, or broadcast manner according to the scheduling information.
  • the system information may be one or more, and may unicast, multicast, or broadcast system information, or part of system information broadcast, part of system information multicast, and the like.
  • the dedicated system information may be multicast, unicast or broadcast;
  • the public system information may be multicast, unicast or broadcast; or part of the dedicated system information broadcast, part of the dedicated system information unicast; or part of the public system information broadcast, part of the common System information multicast, etc., embodiments of the present application.
  • the network device can multicast the first dedicated system information to A, B, and C, multicast the second dedicated system information to D and E; or broadcast the first dedicated system information to A, B, C, D, and E.
  • the embodiment of the present application is not limited thereto; or the first dedicated system information is unicast to A, B, and C, and the second dedicated system information is multicast to D and E, etc., which is not limited in this application.
  • the system information may not be in a one-to-one correspondence with the scheduling information.
  • the two system information may share one scheduling information.
  • the dedicated system information may be different from the scheduling information of the dedicated system information.
  • FIG. 4 is a schematic diagram of an apparatus 300 for transmitting information according to an embodiment of the present application.
  • the apparatus 300 may be a network device, and the apparatus 300 includes:
  • the first sending module 310 is configured to send scheduling information of system information.
  • the second sending module 320 is configured to send the system information according to the scheduling information.
  • first sending module 310 and the second sending module 320 are only functional divisions, and the first sending module 310 and the second sending module 320 may be the same sending module, or may be different sending modules. Not limited to this.
  • the first sending module 310 is further configured to: before sending the scheduling information of the system information, send the first indication information, where the first indication information is used to indicate the dedicated system information supported by the device 300, And/or public system information supported by the device 300.
  • the first sending module 310 is further configured to: before sending the system information according to the scheduling information, send the second indication information, where the second indication information is used to indicate a manner of sending the system information.
  • the system information includes dedicated system information and/or public system information, where the second indication information is used to indicate that the specific system information is sent in a scheduling manner, and/or the second indication information is used.
  • the manner of transmitting the public system information is indicated as a scheduling transmission method or a transmission method based on a fixed resource location.
  • the system information includes public system information
  • the scheduling information of the system information includes: a time-frequency resource occupied by the public system information, a sending period of the public system information, and a modulation and coding manner of the public system information. And at least one of valid times of the transmission period of the public system information.
  • the system information includes dedicated system information
  • the scheduling information of the system information includes: time-frequency resource information of the dedicated system information, a modulation and coding manner of the dedicated system information, period information of the dedicated system information, At least one of an effective time of the period of the dedicated system information, mode information of the dedicated system information, and an effective time of the mode of the dedicated system information.
  • the system information includes dedicated system information
  • the first sending module 310 is specifically configured to: send scheduling information of the dedicated system information by using public system information.
  • the system information includes dedicated system information
  • the first sending module 310 is specifically configured to: send third indication information, where the third indication information is used to indicate scheduling information of the dedicated system information.
  • the system information includes dedicated system information
  • the first sending module 310 is specifically configured to: send at least one scheduling information, where each scheduling information of the at least one scheduling information corresponds to at least one dedicated system information.
  • the first sending module 310 is further configured to send, after the system information is sent according to the scheduling information, the identifier information, where the identifier information is used to identify valid scheduling information in the at least one scheduling information;
  • the sending module 320 is specifically configured to: send the dedicated system information corresponding to the effective scheduling information according to the valid scheduling information.
  • the apparatus 300 further includes: a receiving module, configured to: before sending the scheduling information of the system information, receive a request message sent by the terminal device, where the request message is used to request the first dedicated system information;
  • a sending module 310 is specifically configured to: send scheduling information of the first dedicated system information according to the request message.
  • the system information includes dedicated system information
  • the second sending module 320 is specifically configured to: send the dedicated system information according to a sending mode of the dedicated system information, where the sending mode includes one sending mode, multiple times Periodic transmission mode or periodic transmission mode.
  • the first sending module 310 is specifically configured to: send scheduling information of the system information by using unicast, multicast, or broadcast.
  • the second sending module 320 is specifically configured to: send the system information by using unicast, multicast, or broadcast according to the scheduling information.
  • the apparatus 300 herein is embodied in the form of a functional module.
  • module may refer to an application specific integrated circuit (ASIC), an electronic circuit, a processor for executing one or more software or firmware programs (eg, a shared processor, a proprietary processor, or a group). Processors, etc.) and memory, merge logic, and/or other suitable components that support the described functionality.
  • ASIC application specific integrated circuit
  • the device 300 may be specifically the network device in the foregoing embodiment, and the device 300 may be used to perform various processes and/or steps corresponding to the network device in the foregoing method embodiment. To avoid repetition, we will not repeat them here.
  • FIG. 5 is a schematic diagram of an apparatus 400 for transmitting information according to an embodiment of the present application.
  • the apparatus 400 may be a terminal device, and the apparatus 400 includes:
  • the first receiving module 410 is configured to receive scheduling information of system information sent by the network device.
  • the second receiving module 420 is configured to receive the system information sent by the network device according to the scheduling information.
  • first receiving module 410 and the second receiving module 420 are only functional divisions, The receiving module 410 and the second receiving module 420 may be the same sending module, or may be different sending modules. The embodiment of the present application is not limited thereto.
  • the first receiving module 410 is further configured to: before receiving the scheduling information of the system information sent by the network device, receive, by the network device, first indication information, where the first indication information is used to indicate the Dedicated system information supported by the network device, and/or public system information supported by the network device.
  • the first receiving module 410 is specifically configured to: before receiving the system information sent by the network device according to the scheduling information, receive second indication information sent by the network device, where the second indication information is used. Indicates how system information is sent.
  • the system information includes dedicated system information and/or public system information, where the second indication information is used to indicate that the specific system information is sent in a scheduling manner, and/or the second indication information is used.
  • the manner of transmitting the public system information is indicated as a scheduling transmission method or a transmission method based on a fixed resource location.
  • the system information includes public system information
  • the scheduling information of the system information includes: a time-frequency resource occupied by the public system information, a sending period of the public system information, and a modulation and coding manner of the public system information. And at least one of valid times of the transmission period of the public system information.
  • the system information includes dedicated system information
  • the scheduling information of the system information includes: time-frequency resource information of the dedicated system information, a modulation and coding manner of the dedicated system information, period information of the dedicated system information, At least one of an effective time of the period of the dedicated system information, mode information of the dedicated system information, and an effective time of the mode of the dedicated system information.
  • the system information includes dedicated system information
  • the first receiving module 410 is specifically configured to: receive scheduling information of the dedicated system information that is sent by the network device by using system information.
  • the system information includes dedicated system information
  • the first receiving module 410 is specifically configured to: receive third indication information sent by the network device, where the third indication information is used to indicate scheduling of the dedicated system information. information.
  • the system information includes dedicated system information
  • the first receiving module 410 is specifically configured to: receive at least one scheduling information that is sent by the network device, and each of the at least one scheduling information and at least one The dedicated system information corresponds.
  • the first receiving module 410 is further configured to: before receiving the system information sent by the network device, receive the network device to send the identifier information, where the identifier information is used to identify the at least one scheduling information.
  • Effective scheduling information the second receiving module 420 is specifically configured to: receive the dedicated system information corresponding to the effective scheduling information according to the effective scheduling information.
  • the apparatus 400 further includes: a sending module, configured to send a request message to the network device, before receiving the scheduling information of the system information sent by the network device, the request message is used to request the first Dedicated system information; the first receiving module 410 is specifically configured to: receive scheduling information that the network device sends the first dedicated system information according to the request message.
  • a sending module configured to send a request message to the network device, before receiving the scheduling information of the system information sent by the network device, the request message is used to request the first Dedicated system information
  • the first receiving module 410 is specifically configured to: receive scheduling information that the network device sends the first dedicated system information according to the request message.
  • the apparatus 400 herein is embodied in the form of a functional module.
  • module as used herein may refer to an ASIC, an electronic circuit, a processor (eg, a shared processor, a proprietary processor or a group processor, etc.) and memory, a merge logic, and a processor for executing one or more software or firmware programs. / or other suitable components that support the described functionality.
  • the device 400 may be specifically the terminal device in the foregoing embodiment, and the device 400 may be used to perform various processes and/or steps corresponding to the terminal device in the foregoing method embodiment. To avoid repetition, we will not repeat them here.
  • FIG. 6 is a schematic structural diagram of a system 500 for transmitting information according to an embodiment of the present application.
  • the communication system 500 includes apparatus 300 and apparatus 400.
  • the apparatus 400 can be one or more.
  • FIG. 7 shows an apparatus 600 for transmitting information provided by an embodiment of the present application.
  • the apparatus 600 may be a network device, and the apparatus 600 includes a receiver 610, a processor 620, a transmitter 630, a memory 640, and a bus system 650.
  • the receiver 610, the processor 620, the transmitter 630, and the memory 640 are connected by a bus system 650 for storing instructions for executing instructions stored in the memory 640 to control the receiver 610.
  • a signal is received and the transmitter 630 is controlled to send an instruction.
  • the transmitter 630 is configured to send scheduling information of the system information.
  • the transmitter 630 is further configured to send the system information according to the scheduling information.
  • the transmitter 630 is further configured to: before sending the scheduling information of the system information, send first indication information, where the first indication information is used to indicate dedicated system information supported by the apparatus 600, and/ Or public system information supported by the device 600.
  • the transmitter 630 is further configured to: before sending the system information according to the scheduling information, send second indication information, where the second indication information is used to indicate system information. sending method.
  • the system information includes dedicated system information and/or public system information, where the second indication information is used to indicate that the specific system information is sent in a scheduling manner, and/or the second indication information is used.
  • the manner of transmitting the public system information is indicated as a scheduling transmission method or a transmission method based on a fixed resource location.
  • the system information includes public system information
  • the scheduling information of the system information includes: a time-frequency resource occupied by the public system information, a sending period of the public system information, and a modulation and coding manner of the public system information. And at least one of valid times of the transmission period of the public system information.
  • the system information includes dedicated system information
  • the scheduling information of the system information includes: time-frequency resource information of the dedicated system information, a modulation and coding manner of the dedicated system information, period information of the dedicated system information, At least one of an effective time of the period of the dedicated system information, mode information of the dedicated system information, and an effective time of the mode of the dedicated system information.
  • the system information includes dedicated system information
  • the transmitter 630 is specifically configured to: send scheduling information of the dedicated system information by using public system information.
  • the system information includes dedicated system information
  • the transmitter 630 is specifically configured to: send third indication information, where the third indication information is used to indicate scheduling information of the dedicated system information.
  • the system information includes dedicated system information
  • the transmitter 630 is specifically configured to: send at least one scheduling information, each of the at least one scheduling information corresponding to the at least one dedicated system information.
  • the transmitter 630 is further configured to send, after the system information is sent according to the scheduling information, the identifier information, where the identifier information is used to identify valid scheduling information in the at least one scheduling information; And configured to: send the dedicated system information corresponding to the valid scheduling information according to the valid scheduling information.
  • the receiver 610 is configured to: before sending the scheduling information of the system information, receive a request message sent by the terminal device, where the request message is used to request the first dedicated system information; the transmitter 630 is specifically used. And sending: scheduling information of the first dedicated system information according to the request message.
  • the system information includes dedicated system information
  • the transmitter 630 has The system is configured to: send the dedicated system information according to a sending mode of the dedicated system information, where the sending mode includes a primary transmission mode, a plurality of aperiodic transmission modes, or a periodic transmission mode.
  • the transmitter 630 is specifically configured to: send scheduling information of the system information by using unicast, multicast, or broadcast.
  • the transmitter 630 is specifically configured to: send the system information by using unicast, multicast, or broadcast according to the scheduling information.
  • the device 600 may be specifically the network device in the foregoing embodiment, and may be used to perform various steps and/or processes corresponding to the network device in the foregoing method embodiments.
  • the memory 640 can include read only memory and random access memory and provide instructions and data to the processor. A portion of the memory may also include a non-volatile random access memory.
  • the memory can also store information of the device type.
  • the processor 620 can be configured to execute instructions stored in a memory, and when the processor executes the instructions, the processor can perform various steps corresponding to the network device in the above method embodiments.
  • FIG. 8 shows an apparatus 700 for transmitting information provided by an embodiment of the present application.
  • the apparatus 700 may be a terminal device, and the apparatus 700 includes a receiver 710, a processor 720, a transmitter 730, a memory 740, and a bus system 750.
  • the receiver 710, the processor 720, the transmitter 730 and the memory 740 are connected by a bus system 750 for storing instructions for executing instructions stored in the memory 740 to control the receiver 710.
  • a signal is received and the transmitter 730 is controlled to send an instruction.
  • the receiver 710 is configured to receive scheduling information of system information sent by the network device, and the receiver 710 is further configured to receive the system information sent by the network device according to the scheduling information.
  • the receiver 710 is further configured to: before receiving the scheduling information of the system information sent by the network device, receive, by the network device, first indication information, where the first indication information is used to indicate the network device Supported proprietary system information, and/or public system information supported by the network device.
  • the receiver 710 is configured to: before receiving the system information sent by the network device according to the scheduling information, receive second indication information sent by the network device, where the second indication information is used to indicate the system How the information is sent.
  • the system information includes dedicated system information and/or public system information, where the second indication information is used to indicate that the specific system information is sent in a scheduling manner, and/or the second indication information is used. Indicates that the public system information is sent in the manner of scheduling transmission or base. How to send at a fixed resource location.
  • the system information includes public system information
  • the scheduling information of the system information includes: a time-frequency resource occupied by the public system information, a sending period of the public system information, and a modulation and coding manner of the public system information. And at least one of valid times of the transmission period of the public system information.
  • the system information includes dedicated system information
  • the scheduling information of the system information includes: time-frequency resource information of the dedicated system information, a modulation and coding manner of the dedicated system information, period information of the dedicated system information, At least one of an effective time of the period of the dedicated system information, mode information of the dedicated system information, and an effective time of the mode of the dedicated system information.
  • the system information includes dedicated system information
  • the receiver 710 is specifically configured to: receive scheduling information of the dedicated system information that is sent by the network device by using system information.
  • the system information includes dedicated system information
  • the receiver 710 is specifically configured to: receive third indication information sent by the network device, where the third indication information is used to indicate scheduling information of the dedicated system information.
  • the system information includes dedicated system information
  • the receiver 710 is specifically configured to: receive at least one scheduling information sent by the network device, each scheduling information of the at least one scheduling information, and at least one dedicated system. Information correspondence;
  • the receiver 710 is further configured to: before receiving the system information sent by the network device, receive, by the network device, identifier information, where the identifier information is used to identify a valid schedule in the at least one scheduling information. information.
  • the receiver 710 is specifically configured to: receive the dedicated system information corresponding to the effective scheduling information according to the valid scheduling information.
  • the transmitter 730 is configured to send, to the network device, a request message, where the request message is used to request the first dedicated system information, before receiving the scheduling information of the system information sent by the network device.
  • the receiver 710 is specifically configured to: receive scheduling information that the network device sends the first dedicated system information according to the request message.
  • the device 700 may be specifically the terminal device in the foregoing embodiment, and may be used to perform various steps and/or processes corresponding to the terminal device in the foregoing method embodiments.
  • the memory 740 can include read only memory and random access memory and provide instructions and data to the processor. A portion of the memory may also include a non-volatile random access memory.
  • the memory can also store information of the device type.
  • the processor 720 can be configured to execute instructions stored in the memory, And when the processor executes the instruction, the processor can perform the steps corresponding to the terminal device in the foregoing method embodiment.
  • the processor 620 and the processor 720 may be a central processing unit (CPU), and the processor may also be other general-purpose processors, digital signal processors (DSPs), and dedicated integration.
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • the size of the sequence numbers of the foregoing processes does not mean the order of execution sequence, and the order of execution of each process should be determined by its function and internal logic, and should not be applied to the embodiment of the present application.
  • the implementation process constitutes any limitation.
  • the disclosed systems, devices, and methods may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the unit described as a separate component may or may not be physically separated, and the component displayed as a unit may or may not be a physical unit, that is, may be located in one place. Or it can be distributed to multiple network elements. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product.
  • the technical solution of the present application which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including
  • the instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

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Abstract

本申请实施例提供了一种传输信息的方法和装置,该方法包括:网络设备发送***信息的调度信息;该网络设备根据该调度信息发送该***信息,可以节省信令开销,提高资源的利用率。

Description

传输信息的方法和装置 技术领域
本申请涉及通信领域,并且更具体地,涉及传输信息的方法和装置。
背景技术
在长期演进(Long Term Evolution,简称为“LTE”)***中,终端设备在与服务小区建立下行同步消息之后,通过接收服务小区通过广播信令的方式发送***信息,获得该服务小区的相关信息,主要的***信息包括:主信息块(Master Information Block,简称“MIB”)、***信息块(System Information Block,简称“SIB”)1、SIB2、SIB3、SIB4、SIB5、SIB6、SIB7、SIB8等等,每个***信息块都包括不同的信息,例如,MIB包括***帧号、下行***带宽、物理混合自动重传指示信道(Physical Hybrid ARQ Indicator Channel,简称“PHICH”);SIB1包括小区选择与驻留相关信息以及其他***信息块的调度信息;SIB2包括接入限制信息、公用信道参数和多播单频网络(Multicast Broadcast Single Frequency Network,简称“MBSFN”)子帧的调度信息等。这些***信息都是通过广播的方式,周期性在小区内进行发送,无论终端在数据连接态还是空闲态均可以接收到这些***信息,但是,在实际应用过程中,网络设备发送的部分***信息可能终端设备并不需要,但是网络设备仍然周期性地发送,这样会造成资源严重浪费,进而使得资源的利用率不高。
发明内容
本申请实施例提供一种传输信息的方法和装置,能够提高资源的利用率。
第一方面,提供了一种传输信息的方法,该方法包括:网络设备发送***信息的调度信息;该网络设备根据该调度信息发送该***信息。
在本申请实施例中,网络设备发送调度信息,终端设备接收调度信息,然后网络设备根据调度信息发送***信息,终端设备根据调度信息接收***信息,这样,避免了网络设备周期性地发送***信息,可以降低信令开销,能够提高资源的利用率。
可选地,***信息包括公用***信息和/专用***信息。
可替换地,可以将***信息划分为专用***信息和公用***信息。公用***信息可以是终端设备共同需要的必要***信息,例如LTE网络中包含驻留与接入使用的最基本的***信息,MIB、SIB1和SIB2等。该专用***信息可以是某一终端设备需要使用的***信息,也可以是某一类型终端设备需要的***信息,也可以是某一特定业务需要的***信息,例如包含LTE网络中,终端直连(Device to Device,简称“D2D”)业务相关的***信息SIB18和SIB19等,例如:手机、个人电脑(Personal Computer,简称“PC”)和物联网终端的专用***信息可以不同,数据业务和电话业务的专用***信息可以不同。当然专用***信息可以是一个、一类或一组***信息,本申请实施例对***信息的划分并不作限定。
在第一方面的第一种可能的实现方式中,在该网络设备发送***信息的调度信息之前,该方法还包括:该网络设备发送第一指示信息,该第一指示信息用于指示该网络设备支持的专用***信息,和/或该网络设备支持的公用***信息。
在本申请实施例中,终端设备需要***信息时,并不知道网络设备支持哪些***信息类型,因此,在网络设备发送***信息的调度信息之前需要发送第一指示信息来指示网络设备支持的类型,该发送可以是单播、组播或广播的方式,这样,终端设备就可以获取到网络设备支持的***信息,进而根据网络设备支持的***信息的调度信息来接收***信息。
结合第一方面的上述可能的实现方式,在第一方面的第二种可能的实现方式中,在该网络设备根据该调度信息发送该***信息之前,该方法还包括:该网络设备发送第二指示信息,该第二指示信息用于指示***信息的发送方式。
在本申请实施例中,网络设备需要告知终端设备***信息的方式,例如:所有的***信息都通过调度的方式发送,即通过调度信息的方式发送;或者公用***信息采用固定资源位置的方式发送,专用***信息采用调度的方式发送;或者部分专用***信息采用固定资源位置的方式发送,剩余部分专用***信息采用调度的方式发送;或者部分公用***信息基于固定资源位置发送,剩余部分公用***信息采用调度的方式发送等等,本申请实施例不限于此。
可替换地,前述的第一指示信息与该第二指示信息可以是一个指示信息,也可以是两个不同的指示信息,第一指示信息与第二指示信息可以同时发送,也可以分别发送,第一指示信息和第二指示信息可以同时以单播、广播或组播的方式发送,或者第一指示信息采用广播的方式发送,第二指示信息采用组播的方式发送,或者第一指示信息采用单播的方式发送,第二指示采用组播的方式发送等等,本申请实施例不限于此,为避免赘述,在此不一一举例。
结合第一方面的上述可能的实现方式,在第一方面的第三种可能的实现方式中,该***信息包括专用***信息和/或公用***信息,该第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或该第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
在本申请实施例中,第二指示信息具体可以指示专用***信息的发送方式是调度发送方式,默认公用***信息的发送方式为基于固定资源位置发送;或者第二指示信息具体可以指示公用***信息的发送方式为基于固定资源位置发送,默认专用***信息的发送方式为调度方式发送;或者第二指示信息具体可以指示公用***信息的发送方式为基于固定资源位置发送,专用***信息的发送方式为调度方式发送;或者第二指示信息具体可以指示公用***信息的发送方式为调度方式发送,专用***信息的发送方式也为调度的方式发送。
可替换地,具体第二指示信息如何指示发送方式,可以通过网络配置给终端,也可以根据网络协议规定,本申请实施例不限于此。
结合第一方面的上述可能的实现方式,在第一方面的第四种实现方式中,该***信息包括公用***信息,该***信息的调度信息包括:该公用***信息所占用的时频资源、该公用***信息的发送周期、该公用***信息的调制编码方式和该公用***信息的有效时间中的至少一种,当然也不限于这些信息,还可以包括其他的信息。
在本申请实施例中,若终端设备已经获取到公用***信息所占用的时频资源,则***信息可以只包括公用***信息的发送周期和/或公用***信息的调制编码方式等等;例如,为了和现有的网络兼容,当在现有网络状态下能获取到的例如公用***信息的周期信息和时频资源信息时,本申请实施例中 的调度信息可以只包括调制编码方式和/或公用***信息的有效时间等;当然也可以同时包括公用***信息的周期信息、时频资源、调制编码方式等。
结合第一方面的上述可能的实现方式,在第一方面的第五种实现方式中,该***信息包括专用***信息,该***信息的调度信息包括:该专用***信息的时频资源信息、该专用***信息的调制编码方式、该专用***信息的周期信息、该专用***信息的周期的有效时间、该专用***信息的模式信息和该专用***信息的模式的有效时间中的至少一种。
在本申请实施例中,若终端设备已经获取到专用***信息所占用的时频资源,则***信息可以只包括专用***信息的发送周期和/或公用***信息的调制编码方式等等;例如,为了与现有的网络兼容,当在现有网络状态下能获取到的例如专用***信息的周期信息和时频资源信息时,本申请实施例中的调度信息可以只包括调制编码方式、专用***信息的有效时间和该专用***信息的模式的有效时间的至少一种等;当然也可以同时包括专用***信息的周期信息、时频资源、调制编码方式等。
上述提到的调度信息包括公用***信息的调度信息和/或专用***信息的调度信息,这些调度信息可以是基于一个新的网络下的调度信息,也可以与现有的网络兼容的调度信息,本申请实施例不限于此。
结合第一方面的上述可能的实现方式,在第一方面的第六种实现方式中,该***信息包括专用***信息,该网络设备发送***信息的调度信息,包括:该网络设备通过公用***信息发送该专用***信息的调度信息。
在本申请实施例中,网络设备如何发送专用***信息的调度信息,可以单独广播、单播或组播专用***信息的调度信息,也可以通过***信息中携带专用***的调度信息的方式发送,网络协议可以规定在某一个公用***信息中携带专用***信息的调度信息,网络协议也可以规定在某几个公用***信息中携带专用***信息的调度信息,本申请实施例不限于此。
可替换地,网络设备可以单独广播、多播或组播公用***信息的调度信息,也可以将公用***信息的调度信息携带在专用***信息中发送,网络协议可以规定在某一个专用***信息中携带公用***信息的调度信息,网络协议也可以规定在某几个专用***信息中携带公用***信息的调度信息,本申请实施例不限于此。
结合第一方面的上述可能的实现方式,在第一方面的第七种实现方式 中,该***信息包括专用***信息,该网络设备发送***信息的调度信息,包括:该网络设备发送第三指示信息,该第三指示信息用于指示该专用***信息的调度信息。
在本申请实施例中,专用***信息的调度信息可以用第三指示信息指示,例如,某一特殊的比特位用于指示专用***信息的调度信息,例如该比特位为0可以表示该专用***信息采用第一资源块发送,该比特位为1可以表示专用***信息采用第二资源块发送,具体地,第三指示信息如何指示可以根据网络进行配置,也可以根据网络协议规定;第三指示信息也可以通过组播、单播或广播的方式发送,当然多个专用***信息的调度信息可以一起发送,也可以是分至少两部分发送,可以是组播部分第三指示信息,广播另外一部分第三指示信息等。
可替换地,公用***信息的调度信息也可以通过指示信息进行指示,本申请实施例不限于此,公用***信息的调度信息的指示信息可以和第三指示信息一起发送,也可以是分别发送,发送可以是广播、单播或组播,本申请实施例不限于此。
结合第一方面的上述可能的实现方式,在第一方面的第八种实现方式中,该***信息包括专用***信息,该终端设备接收网络设备发送的***信息的调度信息,包括:该终端设备接收网络设备发送的至少一个调度信息,该至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
结合第一方面的上述可能的实现方式,在第一方面的第九种实现方式中,在该网络设备根据该调度信息发送该***信息之前,该网络设备发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息;其中,该网络设备根据该调度信息发送该***信息,包括:该网络设备根据该有效调度信息发送该有效调度信息对应的专用***信息。
在本申请实施例中,至少一个调度信息中的每个调度信息与一个或多个专用***信息对应,即两个专用***信息可以共用一个调度信息,一个专用***信息也可以对应一个调度信息,当网络设备向终端设备发送了至少一个调度信息时,终端设备都接收到至少一个调度信息,可能网络设备并不全部发送这些调度信息对应的专用***信息,因此网络设备需要发送标识信息,采用标识信息来标识有效调度信息,网络设备会发送有效调度信息对应的专用***信息,终端设备会接收有效调度信息对应的专用***信息。
可替换地,网络设备也可以向终端设备发送多个调度信息,多个调度信息中的每个调度信息对应至少一个公用***信息,网络设备需要向终端设备发送多个调度信息的标识信息,来标识哪些公用***信息的调度信息是有效的,终端设备在对应有效的调度信息上接收公用***信息,本申请实施例不限于此。
可替换地,该网络设备发送至少一个调度信息可以是网络设备直接发送,网络设备发送至少一个调度信息可以是基于终端设备的请求发送,终端设备向网络设备发送请求消息,该请求消息用于请求第一专用***信息,网络设备不仅可以根据该请求消息发送第一专用***信息的调度信息,可以将网络设备支持的全部或部分专用***信息的调度信息都进行发送,当然,该发送可以是广播、单播或组播等。
结合第一方面的上述可能的实现方式,在第一方面的第十种实现方式中,在该网络设备发送***信息的调度信息之前,该方法还包括:该网络设备接收终端设备发送的请求消息,该请求消息用于请求第一专用***信息;其中,该网络设备发送***信息的调度信息,包括:该网络设备根据该请求消息发送该第一专用***信息的调度信息。
在本申请的一个实施例中,终端设备向网络设备发送请求消息用于请求第一专用***信息,网络设备可以根据该请求消息发送该第一专用***信息的调度信息,也可以发送全部或部分专用***信息的调度信息,本申请实施例对此不作限制。
结合第一方面的上述可能的实现方式,在第一方面的第十一种实现方式中,该网络设备根据该调度信息发送该***信息,包括:该网络设备根据该专用***信息的发送模式发送该专用***信息,该发送模式包括一次发送模式、多次非周期发送模式或周期性发送模式。
在本申请实施例中,网络设备如何发送专用***信息,可以根据网络设备的配置进行发送,例如广播、单播或组播一次专用***信息;或者广播、单播或组播多次专用***信息,该广播、单播或组播多次可以是间隔不等的时间;或者周期性地广播、单播或组播专用***信息,具体地,一次发送模式、多次非周期发送模式或周期性发送模式可以用通过调度信息指示也可以通过网络进行配置,本申请实施例不限于此。
可替换地,每个专用***信息的发送模式可以相同或者不同,例如,第 一专用***信息可以采用多次非周期发送模式,第二专用***信息可以采用周期性发送模式;或者在特定的时间段第一专用***信息采用多次非周期发送模式,在另外的时间段第一专用***信息采用一次发送模式等等,具体每种专用***信息采用何种发送模式可以通过网络的配置或者网络协议进行规定,本申请实施例不限于此。
结合第一方面的上述可能的实现方式,在第一方面的第十二种实现方式中,该网络设备发送***信息的调度信息,包括:该网络设备通过单播、组播或广播的方式发送该***信息的调度信息。
在本申请实施例中,调度信息可以是一个或多个,可以单播、组播或广播调度信息,或者部分调度信息广播,部分调度信息组播等等。
结合第一方面的上述可能的实现方式,在第一方面的第十三种实现方式中,该网络设备根据该调度信息发送该***信息,包括:该网络设备根据该调度信息通过单播、组播或广播的方式发送该***信息。
在本申请实施例中,***信息可以是一个或多个,可以单播、组播或广播***信息,或者部分***信息广播,部分***信息组播等等。具体地,专用***信息可以组播、单播或广播;公用***信息可以组播、单播或广播;或者部分专用***信息广播、部分专用***信息单播;或者部分公用***信息广播,部分公用***信息组播等等。
第二方面,提供了一种传输信息的方法,该方法包括:终端设备接收网络设备发送的***信息的调度信息;该终端设备根据该调度信息接收该网络设备发送的该***信息。
在第二方面的第一种可能的实现方式中,在该终端设备接收网络设备发送的***信息的调度信息之前,该方法还包括:该终端设备接收该网络设备发送第一指示信息,该第一指示信息用于指示该网络设备支持的专用***信息,和/或该网络设备支持的公用***信息。
可选地,当终端设备需要***信息时,可以根据该第一指示信息确定该网络设备是否支持终端设备需要的***信息,当网络设备支持终端设备需要的***信息时,终端设备向网络设备发送请求消息来请求自身需要的***信息,这样,可以避免终端设备盲目的发送请求消息,进一步降低信令开销,提高资源的利用率。
结合第二方面的上述可能的实现方式,在第二方面的第二种实现方式 中,在该终端设备根据该调度信息接收该网络设备发送的该***信息之前,该方法还包括:该终端设备接收网络设备发送的第二指示信息,该第二指示信息用于指示***信息的发送方式。
结合第二方面的上述可能的实现方式,在第二方面的第三种实现方式中,该***信息包括专用***信息和/或公用***信息,该第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或该第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
结合第二方面的上述可能的实现方式,在第二方面的第四种实现方式中,该***信息包括公用***信息,该***信息的调度信息包括:该公用***信息所占用的时频资源、该公用***信息的发送周期、该公用***信息的调制编码方式和该公用***信息的发送周期的有效时间中的至少一种。
结合第二方面的上述可能的实现方式,在第二方面的第五种实现方式中,该***信息包括专用***信息,该***信息的调度信息包括:该专用***信息的时频资源信息、该专用***信息的调制编码方式、该专用***信息的周期信息、该专用***信息的周期的有效时间、该专用***信息的模式信息和该专用***信息的模式的有效时间中的至少一种。
结合第二方面的上述可能的实现方式,在第二方面的第六种实现方式中,该***信息包括专用***信息,该终端设备接收网络设备发送的***信息的调度信息,包括:该终端设备接收该网络设备通过***信息发送的该专用***信息的调度信息。
结合第二方面的上述可能的实现方式,在第二方面的第七种实现方式中,该***信息包括专用***信息,该终端设备接收网络设备发送的***信息的调度信息,包括:该终端设备接收网络设备发送的第三指示信息,该第三指示信息用于指示该专用***信息的调度信息。
结合第二方面的上述可能的实现方式,在第二方面的第八种实现方式中,该***信息包括专用***信息,该终端设备接收网络设备发送的***信息的调度信息,包括:该终端设备接收网络设备发送的至少一个调度信息,该至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
结合第二方面的上述可能的实现方式,在第二方面的第九种实现方式中,在该终端设备接收该网络设备发送的***信息之前,该方法还包括:该 终端设备接收该网络设备发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息;其中,该终端设备根据该调度信息接收该网络设备发送的该***信息,包括:该终端设备根据该有效调度信息接收该有效调度信息对应的专用***信息。
结合第二方面的上述可能的实现方式,在第二方面的第十种实现方式中,在该终端设备接收网络设备发送的***信息的调度信息之前,该方法还包括:该终端设备向该网络设备发送的请求消息,该请求消息用于请求第一专用***信息;其中,该终端设备接收发送***信息的调度信息,包括:该终端设备接收该网络设备根据该请求消息发送该第一专用***信息的调度信息。
可替换地,终端设备根据第一指示信息确定网络设备是否支持第一专用***信息,当网络设备支持该第一专用***信息时,终端设备向网络设备发送该请求消息;当终端设备根据该第一指示信息确定网络设备不支持第一专用***信息时,则可以不向该网络设备发送请求信息。
第三方面,提供了一种传输信息的装置,用于执行上述第一方面或第一方面的任意可能的实现方式中的方法。具体地,该装置包括用于执行上述第一方面或第一方面的任意可能的实现方式中的方法的单元。
第四方面,提供了一种传输信息的装置,用于执行上述第二方面或第二方面的任意可能的实现方式中的方法。具体地,该装置包括用于执行上述第二方面或第二方面的任意可能的实现方式中的方法的单元。
第五方面,提供了一种传输信息的装置,该设备包括:接收器、发送器、存储器、处理器和总线***。其中,该接收器、该发送器、该存储器和该处理器通过该总线***相连,该存储器用于存储指令,该处理器用于执行该存储器存储的指令,以控制接收器接收信号,并控制发送器发送信号,并且当该处理器执行该存储器存储的指令时,该执行使得该处理器执行第一方面或第一方面的任意可能的实现方式中的方法。
第六方面,提供了一种传输信息的装置,该设备包括:接收器、发送器、存储器、处理器和总线***。其中,该接收器、该发送器、该存储器和该处理器通过该总线***相连,该存储器用于存储指令,该处理器用于执行该存储器存储的指令,以控制接收器接收信号,并控制发送器发送信号,并且当该处理器执行该存储器存储的指令时,该执行使得该处理器执行第二方面或 第二方面的任意可能的实现方式中的方法。
第七方面,提供了一种传输信息的***,包括如第五方面所述的装置和至少一个第六方面所述的装置。
第八方面,提供了一种计算机可读介质,用于存储计算机程序,该计算机程序包括用于执行第一方面或第一方面的任意可能的实现方式中的方法的指令。
第九方面,提供了一种计算机可读介质,用于存储计算机程序,该计算机程序包括用于执行第二方面或第二方面的任意可能的实现方式中的方法的指令。
附图说明
为了更清楚地说明本申请实施例的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本申请实施例的传输信息的方法示意图;
图2是本申请实施例的传输信息的方法另一示意图;
图3是本申请实施例的传输信息的方法另一示意图;
图4是本申请实施例的传输信息的装置示意性框图;
图5是本申请实施例的传输信息的装置另一示意性框图;
图6是本申请实施例的传输信息的***示意性框图;
图7是本申请实施例的传输信息的装置示意性框图;
图8是本申请实施例的传输信息的装置另一示意性框图。
具体实施方式
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
应理解,本申请实施例的技术方案可以应用于各种通信***,例如:全球移动通讯(Global System of Mobile communication,简称为“GSM”)***、 码分多址(Code Division Multiple Access,简称为“CDMA”)***、宽带码分多址(Wideband Code Division Multiple Access,简称为“WCDMA”)***、通用分组无线业务(General Packet Radio Service,简称为“GPRS”)、长期演进(Long Term Evolution,简称为“LTE”)***、LTE频分双工(Frequency Division Duplex,简称为“FDD”)***、LTE时分双工(Time Division Duplex,简称为“TDD”)、通用移动通信***(Universal Mobile Telecommunication System,简称为“UMTS”)或全球互联微波接入(Worldwide Interoperability for Microwave Access,简称为“WiMAX”)通信***,以及未来可能出现的通讯***等。
还应理解,在本申请实施例中,终端设备可以称之为用户设备(User Equipment,简称为“UE”)、终端设备、移动台(Mobile Station,简称为“MS”)、移动终端(Mobile Terminal)或未来5G网络中的终端设备等,该终端设备可以经无线接入网(Radio Access Network,简称为“RAN”)与一个或多个核心网进行通信,例如,终端可以是移动电话(或称为“蜂窝”电话)或具有移动终端的计算机等,例如,终端还可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置,它们与无线接入网交换语音和/或数据。
本申请实施例中的网络设备可以是用于与终端设备通信的设备,该网络设备可以是GSM或CDMA中的基站(Base Transceiver Station,简称“”BTS),也可以是WCDMA***中的基站(NodeB,简称“NB”),还可以是LTE***中的演进型的基站(Evolutional NodeB,简称“eNB或eNodeB”),还可以是云无线接入网络(Cloud Radio Access Network,简称“CRAN”)场景下的无线控制器,或者该网络设备可以为中继站、接入点、车载设备、可穿戴设备以及未来5G网络中的网络设备或者未来演进的PLMN网络中的网络设备等。
本申请实施例的***信息可以用于获取服务小区的相关信息,本申请实施例提到的***信息可以包括多个信息块(System Information Block,SIB)的信息,例如,可以至少包括SIB1、SIB2、SIB3、SIB4、SIB5、SIB6、SIB7和SIB8信息块的信息。
其中,SIB1主要包括:小区选择与驻留相关的信息与其他***信息块的调度信息;SIB2主要包括:接入限制信息、公共信道参数、多播组播单频网络(Multimedia Broadcast multicast service Single Frequency Network,, 简称“MBSFN”)子帧的调度信息;SIB3主要包括:小区重选相关信息;SIB4主要包括:同频小区重选信息;SIB5主要包括:异频小区重选信息;SIB6主要包括:异***小区重选信息(UMTS无线接入网(UMTS Radio Access Network,,简称“UTRAN”));SIB7主要包括:异***小区重选信息(GSM/EDGE无线接入网GSM/Enhanced Data Rate for GSM Evolution(EDGE)),简称“GERAN”);SIB8主要包括:异***小区重选信息(CDMA2000)。
图1示出本申请实施例的传输信息的方法100的示意性流程图。图1示出了传输信息的方法的步骤或操作,但这些步骤或操作仅是示例,本申请实施例还可以执行其他操作或者图1的各个操作的变形,该方法100包括:
S110,网络设备发送***信息的调度信息;
S120,该网络设备根据该调度信息发送该***信息。
图2示出本申请实施例的传输信息的方法200的示意性流程图。图2示出了传输信息的方法的步骤或操作,但这些步骤或操作仅是示例,本申请实施例还可以执行其他操作或者图2的各个操作的变形,该方法200包括:
S210,终端设备接收网络设备发送的***信息的调度信息;
S220,该终端设备根据该调度信息接收该网络设备发送的该***信息。
可选地,网络设备发送调度信息,终端设备接收调度信息,然后网络设备根据调度信息发送***信息,终端设备根据调度信息接收***信息,这样,避免了网络设备周期性地发送,可以降低信令开销,能够提高资源的利用率。
可替换地,可以对***信息进行划分,可以将***信息划分为专用***信息和公用***信息。公用***信息可以是终端设备共同需要的必要***信息,例如LTE网络中包含驻留与接入使用的最基本的***信息,MIB、SIB1和SIB2等。该专用***信息可以是某一终端设备需要使用的***信息,也可以是某一类型终端设备需要使用的***信息,也可以是某一特定业务需要使用的***信息,例如包含LTE网络中,D2D业务相关的***信息SIB18和SIB19等,例如:手机、PC和物联网终端的专用***信息可以不同,数据业务和电话业务的专用***信息可以不同。当然专用***信息可以是一个、一类或一组***信息,本申请实施例对专用***信息的划分并不作限定。
因此,上述实施例中的专用***信息可以是一个终端设备的专用***信息,也可以是特定类型的终端设备的专用***信息,也可以是特定业务类型 的专用***信息。
作为一个可选实施例,在S110之前,该方法100还包括:该网络设备发送第一指示信息,该第一指示信息用于指示该网络设备支持的专用***信息,和/或该网络设备支持的公用***信息。在S210之前,该终端设备接收该网络设备发送第一指示信息。
在本申请实施例中,终端设备需要***信息时,并不知道网络设备支持哪些***信息类型,因此,在网络设备发送***信息的调度信息之前需要发送第一指示信息来指示网络设备支持的类型,该发送可以是单播、组播或广播的方式,这样,终端设备就可以获取到网络设备支持的***信息,进而根据网络设备支持的***信息的调度信息来接收***信息。
作为一个可选实施例,在S110之前,该方法100还包括:该网络设备发送第二指示信息,该第二指示信息用于指示***信息的发送方式。在S210之前,该方法200还包括:该终端设备接收网络设备发送的第二指示信息。
在本申请实施例中,网络设备需要告知终端设备***信息的方式,例如:所有的***信息都通过调度的方式发送,即通过调度信息的方式发送;或者公用***信息采用固定资源位置的方式发送,专用***信息采用调度的方式发送;或者部分专用***信息采用固定资源位置的方式发送,剩余部分专用***信息采用调度的方式发送;或者部分公用***信息基于固定资源位置发送,剩余部分公用***信息采用调度的方式发送等等,本申请实施例不限于此。
可替换地,网络设备可以向终端设备同时发送第一指示信息和第二指示信息,网络设备也可以分别向终端设备发送第一指示信息和第二指示信息;具体地,第一指示信息和第二指示信息可以通过广播的方式向终端设备发送,第一指示信息和第二指示信息也可以通过组播的方式向终端设备发送;当然,该第一指示信息和第二指示信息可以携带在现有的一个公用***信息通过组播或广播的方式发送;该第一指示信息和第二指示信息可以携带在现有的两个不同的公用***信息中向终端设备通过组播或广播的方式发送,具体采用何种发送方式可以通过网络设备配置,也可以通过网络协议规定第一指示信息和第二指示信息采用何种方式发送,本申请实施例不限于此。
应理解,网络设备可以通过第一指示信息来指示网络设备支持的***信息类型,通过第二指示信息来指示***信息的发送方式,但是网络设备发送 的***信息与第一指示信息和第二指示信息指示的***信息可以不一致,也可以不一致,例如,第一指示信息指示网络设备支持5种专用***信息,4种公用***信息,而网络设备可以只发2中专用***信息的调度信息,3种公用***信息的调度信息;又例如,第二指示信息指示3种专用***信息采用调度方式发送,网络设备可以只发送1种或2种专用***信息的调度信息等等,本申请实施例不限于此。
作为一个可选实施例,该***信息包括专用***信息和/或公用***信息,该第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或该第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
具体地,第二指示信息具体可以指示专用***信息的发送方式是调度发送方式,默认公用***信息的发送方式为基于固定资源位置发送;或者第二指示信息具体可以指示公用***信息的发送方式为基于固定资源位置发送,默认专用***信息的发送方式为调度方式发送;或者第二指示信息具体可以指示公用***信息的发送方式为基于固定资源位置发送,专用***信息的发送方式为调度方式发送;或者第二指示信息具体可以指示公用***信息的发送方式为调度方式发送,专用***信息的发送方式也为调度的方式发送。
可替换地,具体第二指示信息如何指示发送方式,可以通过网络配置给终端,也可以根据网络协议规定,本申请实施例不限于此。
作为一个可选实施例,该***信息包括公用***信息,该***信息的调度信息包括:该公用***信息所占用的时频资源、该公用***信息的发送周期、该公用***信息的调制编码方式和该公用***信息的发送周期的有效时间中的至少一种。
在本申请实施例中,若终端设备已经获取到公用***信息所占用的时频资源,则***信息可以只包括公用***信息的发送周期和/或公用***信息的调制编码方式等等;例如,为了和现有的网络兼容,当在现有网络状态下能获取到的例如公用***信息的周期信息和时频资源信息时,本申请实施例中的调度信息可以只包括调制编码方式和/或公用***信息的有效时间等;当然也可以同时包括公用***信息的周期信息、时频资源、调制编码方式等。
作为一个可选实施例,该***信息包括专用***信息,该***信息的调度信息包括:该专用***信息的时频资源信息、该专用***信息的调制编码 方式、该专用***信息的周期信息、该专用***信息的周期的有效时间、该专用***信息的模式信息和该专用***信息的模式的有效时间中的至少一种。
在本申请实施例中,若终端设备已经获取到专用***信息所占用的时频资源,则***信息可以只包括专用***信息的发送周期和/或公用***信息的调制编码方式等等;例如,为了和现有的网络兼容,当在现有网络状态下能获取到的例如专用***信息的周期信息和时频资源信息时,本申请实施例中的调度信息可以只包括调制编码方式、专用***信息的有效时间和该专用***信息的模式的有效时间的至少一种等;当然也可以同时包括专用***信息的周期信息、时频资源、调制编码方式等。
应理解,调度信息包括公用***信息的调度信息和/或专用***信息的调度信息,这些调度信息可以是基于一个新的网络的调度信息,也可以与现有的网络兼容的调度信息,本申请实施例不限于此。
具体地,调度信息不仅包括时频资源、空域资源、周期信息和模式信息等,也可以包括周期的有效时间,模式的有效时间,当网络设备需要周期性地发送***信息时,需要确定该周期的有效时间,例如,每隔10ms发送一次***信息,该10ms周期的有效时间为30s,超过30s不会再发送***信息;当网络设备需要按模式发送时,需要确定该模式的有效时间,例如,分别间隔30ms、40ms、60ms发送***信息,该模式的有效时间为50s,超过50s时,则不会再发送***信息。通过有效时间的方式来停止发送***信息,能够避免无限发送的资源的浪费,进一步提高发送***信息的效率。
作为一个可选实施例,该***信息包括专用***信息,S110,包括:该网络设备通过公用***信息发送该专用***信息的调度信息。S210,包括:该终端设备接收该网络设备通过***信息发送的该专用***信息的调度信息。
具体地,网络设备如何发送专用***信息的调度信息,可以单独广播、单播或组播专用***信息的调度信息,也可以通过***信息中携带专用***的调度信息的方式发送,网络协议可以规定在某一个公用***信息中携带专用***信息的调度信息,网络协议也可以规定在某几个公用***信息中携带专用***信息的调度信息,本申请实施例不限于此,例如网络设备需要发送三个调度信息,可以将三个调度信息携带在一个公用***信息中发送,也可 以将三个调度信息携带在两个公用***信息中发送,也可以将三个调度信息携带在三个公用***信息中发送,具体携带在哪个***信息可以根据网络协议规定。
可选地,网络设备可以单独广播、多播或组播公用***信息的调度信息,也可以将公用***信息的调度信息携带在专用***信息中发送,网络协议可以规定在某一个专用***信息中携带公用***信息的调度信息,网络协议也可以规定在某几个专用***信息中携带公用***信息的调度信息,本申请实施例不限于此。
作为一个可选实施例,该***信息包括专用***信息,S110,包括:该网络设备发送第三指示信息,该第三指示信息用于指示该专用***信息的调度信息。S210,包括:该终端设备接收网络设备发送的第三指示信息。
具体地,专用***信息的调度信息可以用第三指示信息来指示,例如,某一特殊的比特位用于指示专用***信息的调度信息,例如该比特位为0可以表示该专用***信息采用第一资源块发送,该比特位为1可以表示专用***信息采用第二资源块发送,具体地,第三指示信息如何指示专用***信息的调度信息可以根据网络进行配置,也可以根据网络协议规定;第三指示信息也可以通过组播、单播或广播的方式发送,当然多个专用***信息的调度信息可以一起发送,也可以是分至少两部分发送,可以是组播部分第三指示信息,广播另外一部分第三指示信息等。
应理解,该第三指示信息可以与前述的第一指示信息和/或第二指示信息为同一个指示信息,也可以是不同的指示信息,第一指示信息、第二指示信息和第三指示信息可以分别发送,也可以是一起发送,或者三个指示信息中的两个一起发送等等,本申请实施例不限于此;进一步地,第三指示信息可以通过广播、组播或单播的方式发送,当然这三个指示信息可以携带在公用***信息中,也可以携带在专用***信息中,本申请实施例不限于此。
可替换地,公用***信息的调度信息也可以通过另外指示信息进行指示,本申请实施例不限于此,公用***信息的调度信息的指示信息可以和第三指示信息一起发送,也可以是分别发送,发送可以是广播、单播或组播,本申请实施例不限于此。
作为一个可选实施例,该***信息包括专用***信息,S110,包括:该网络设备发送至少一个调度信息,该至少一个调度信息中的每个调度信息与 至少一个专用***信息对应;S210,包括:该终端设备接收网络设备发送的至少一个调度信息。
作为一个可选实施例,在该网络设备根据该调度信息发送该***信息之前,该方法100还包括:该网络设备发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息;其中,S120,包括:该网络设备根据该有效调度信息发送该有效调度信息对应的专用***信息。在该终端设备接收该网络设备发送的***信息之前,S210,包括:该终端设备接收网络设备发送的至少一个调度信息;该终端设备接收该网络设备发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息;其中,S220,包括:该终端设备根据该有效调度信息接收该有效调度信息对应的专用***信息。
应理解,该至少一个调度信息可以与标识信息一起发送,也可以是分别发送,也可以是至少一个调度信息广播发送,标识信息组播发送等等,标识信息可以只标识有效调度信息,也可以表示标识信息与至少一个调度信息的对应关系,例如,该对应关系可以为标识系信息与至少一个调度信息中的有效调度信息和无效调度信息的对应关系,本申请实施例不限于此。
具体地,至少两个专用调度信息中的每个调度信息与一个或多个专用***信息对应,即两个专用***信息可以共用一个调度信息,当网络设备向终端设备发送了至少一个调度信息时,终端设备都接收到至少一个调度信息,可能网络设备并不全部发送这些调度信息对应的专用***信息,因此网络设备需要发送标识信息,标识信息来标识有效调度信息,网络设备会发送有效调度信息对应的专用***信息,终端设备会接收有效调度信息对应的专用***信息。
例如,网络设备可以向终端设备发送一组标识信息来标识专用***信息的有效调度信息,为了便于理解,例如,图3所示,可以用八个比特位进行标识八个特定调度信息,例如,当网络设备发送这八个比特位时,终端设备接收到时就可以得到该第1、2、4、7、8个调度信息为有效调度信息,即在这些有效调度信息对应资源上接收对应的专用***信息。
可替换地,网络设备也可以向终端设备发送多个调度信息,多个调度信息中的每个调度信息对应至少一个公用***信息,网络设备需要向终端设备发送多个调度信息的标识信息,来标识哪些调度信息是有效的,终端设备在对应有效的调度信息上接收公用***信息,本申请实施例不限于此。
可替换地,该网络设备发送至少一个调度信息可以是网络设备直接发送,网络设备发送至少一个调度信息也可以是基于终端设备的请求发送,终端设备向网络设备发送请求消息,该请求消息用于请求第一专用***信息,网络设备不仅可以根据该请求消息发送第一专用***信息的调度信息,可以将网络设备支持的全部或部分专用***信息的调度信息都进行发送,这样,第一终端设备可以通过单次请求的方式就可以请求多个专用***信息的调度信息,当终端设备需要其他专用***信息时,可以直接在需要的专用***信息的资源位置上接收,这样,进一步节省了信令开销,提升了资源利用率。
作为一个可选实施例,在S210之前,该方法还包括:该终端设备向该网络设备发送的请求消息,该请求消息用于请求第一专用***信息;其中,S220,包括:该终端设备接收该网络设备根据该请求消息发送该第一专用***信息的调度信息。在S110之前,该方法还包括:该网络设备接收终端设备发送的请求消息,该请求消息用于请求第一专用***信息;其中,S110,包括:该网络设备根据该请求消息发送该第一专用***信息的调度信息。
具体地,终端设备向网络设备发送请求消息用于请求第一专用***信息,网络设备可以根据该请求消息发送该第一专用***信息的调度信息,也可以发送全部或部分专用***信息的调度信息,本申请实施例对此不作限制。
更具体地,当终端设备需要第一专用***信息时,向网络设备发送请求消息来请求第一专用***信息,当网络设备接收到该请求消息时,向第一终端设备发送第一专用***信息的调度信息,终端设备接收该调度信息,网络设备根据该调度信息发送第一专用***信息,终端设备根据该调度信息接收第一专用***信息,这样,网络设备是根据终端设备的请求发送第一专用***信息,避免了网络设备周期性地广播所有的***消息,进一步地,节省了信令开销,提升了资源利用率。
可替换地,终端设备根据第一指示信息确定网络设备是否支持第一专用***信息,当网络设备支持该第一专用***信息时,终端设备向网络设备发送该请求消息;当终端设备根据该第一指示信息确定网络设备不支持第一专用***信息时,则可以不向该网络设备发送请求信息。
应理解,在本发明实施例中,终端设备通过请求消息请求调度信息只是一个优选的实施例,在实际应用过程中,网络设备可以直接发送调度信息, 网络设备可以根据历史调度信息的发送时间或发送方式,确定当前发送的调度信息,或者网络设备根据概率数据发送***信息的调度信息等,例如,每天19:00是新闻联播,则网络设备可以在每天晚上七点发送有关于新闻联播数据的***信息的调度信息等等,本申请实施例不限于此。
作为一个可选实施例,该网络设备根据该调度信息发送该***信息,包括:该网络设备根据该专用***信息的发送模式发送该专用***信息,该发送模式包括一次发送模式、多次非周期发送模式或周期性发送模式。
可选地,对于一个专用***信息,该专用***信息的调度信息可以指示一次发送模式、多次非周期发送模式或周期性发送模式;当然,网络设备也可以确定该第一发送模式、多次非周期发送模式或者周期性发送模式,不用通过调度信息来指示发送模式,本申请实施例对此不作限定。
在本申请实施例中,网络设备如何发送专用***信息,可以根据网络设备的配置进行发送,例如广播、单播或组播一次专用***信息;或者广播、单播或组播多次专用***信息,该广播、单播或组播多次可以是间隔不等的时间;或者周期性地广播、单播或组播专用***信息。
可替换地,每个专用***信息的发送模式可以相同或者不同,例如,第一专用***信息可以采用多次非周期发送模式,第二专用***信息可以采用周期性发送模式;或者在特定的时间段第一专用***信息采用多次非周期发送模式,在另外的时间段第一专用***信息采用一次发送模式等等,具体每种专用***信息采用何种发送模式可以通过网络的配置或者网络协议进行规定,本申请实施例不限于此。
例如,一次发送模式可以为发送一次专用***信息,多次非周期发送模式可以为发送多次专用***信息,周期性发送模式可以为周期性地发送专用***信息。发送多次专用***信息可以是按照特定时间间隔发送,如,分别间隔30ms、40ms、60ms发送第一专用***信息;周期性地发送专用***信息可以是网络协议规定每隔20ms发送一次专用***信息等等,具体地,这些发送模式可以根据网络协议规定,或者可以通过网络配置给终端设备,本申请实施例不限于此。更进一步地,专用***信息的发送模式可以基于调度信息确定,例如基于调度信息确定多次非周期发送模式为分别间隔30ms、40ms、60ms发送第一专用***信息,即专用***信息的发送模式可以包括在调度信息中,或者调度信息中某一次特殊的比特可以来指示专用***信息 的发送模式。
作为一个可选实施例,当终端设备在网络设备的服务范围内时,网络设备返回调度信息之后,可以广播或组播一次专用***信息保证该终端设备能够接收到;当有其他终端设备陆续地附着在该网络设备时,一次发送不能保证这些后来附着的终端设备能够接收到该专用***信息,因此,需要发送多次或者周期性地发送该专用***信息;当多次发送或周期性发送时,后来附着的终端设备也并不知道该专用***信息的调度信息,所以网络设备需要再次发送该专用***信息的调度信息,以保证后来的终端设备能够正确地接收该专用***信息,进一步能够提高传输数据的稳定性。
作为一个可选实施例,该网络设备发送***信息的调度信息,包括:该网络设备通过单播、组播或广播的方式发送该***信息的调度信息。
具体地,调度信息可以是一个或多个,可以单播、组播或广播调度信息,或者部分调度信息广播,部分调度信息组播等等
作为一个可选实施例,该网络设备根据该调度信息发送该***信息,包括:该网络设备根据该调度信息通过单播、组播或广播的方式发送该***信息。
具体地,***信息可以是一个或多个,可以单播、组播或广播***信息,或者部分***信息广播,部分***信息组播等等。具体地,专用***信息可以组播、单播或广播;公用***信息可以组播、单播或广播;或者部分专用***信息广播、部分专用***信息单播;或者部分公用***信息广播,部分公用***信息组播等等,本申请实施例。
作为一个例子,在网络设备服务的小区内有五个终端设备,A、B、C、D和E,其中A、B和C属于第一种类型的终端设备,D和E属于第二种类型的终端设备;网络设备可以组播第一专用***信息给A、B和C,组播第二专用***信息给D和E;或者广播第一专用***信息给A、B、C、D和E,本申请实施例不限于此;或者单播第一专用***信息给A、B和C,组播第二专用***信息给D和E等,本申请对此不作限定。
应理解,在本申请实施例中***信息可以与调度信息不是一一对应关系,例如,两个***信息可以共用一个调度信息,具体地,专用***信息可以与专用***信息的调度信息不是一一对应关系,例如两个专用***信息公用一个调度信息,本申请实施例对此不作限制。
图4示出了本申请实施例的传输信息的装置300示意图,例如该装置300可以为网络设备,装置300包括:
第一发送模块310,用于发送***信息的调度信息;
第二发送模块320,用于根据该调度信息发送该***信息。
应理解,第一发送模块310和第二发送模块320只是功能上的划分,第一发送模块310与第二发送模块320可以是同一个发送模块,也可以是不同的发送模块,本申请实施例不限于此。
作为一个可选实施例,该第一发送模块310还用于:在发送该***信息的调度信息之前,发送第一指示信息,该第一指示信息用于指示该装置300支持的专用***信息,和/或该装置300支持的公用***信息。
作为一个可选实施例,该第一发送模块310还用于:在该根据该调度信息发送该***信息之前,发送第二指示信息,该第二指示信息用于指示***信息的发送方式。
作为一个可选实施例,该***信息包括专用***信息和/或公用***信息,该第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或该第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
作为一个可选实施例,该***信息包括公用***信息,该***信息的调度信息包括:该公用***信息所占用的时频资源、该公用***信息的发送周期、该公用***信息的调制编码方式和该公用***信息的发送周期的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该***信息的调度信息包括:该专用***信息的时频资源信息、该专用***信息的调制编码方式、该专用***信息的周期信息、该专用***信息的周期的有效时间、该专用***信息的模式信息和该专用***信息的模式的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该第一发送模块310具体用于:通过公用***信息发送该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该第一发送模块310具体用于:发送第三指示信息,该第三指示信息用于指示该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该第一发送模块310具体用于:发送至少一个调度信息,该至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
作为一个可选实施例,该第一发送模块310还用于在根据该调度信息发送该***信息之前发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息;该第二发送模块320具体用于:根据该有效调度信息发送该有效调度信息对应的专用***信息。
作为一个可选实施例,该装置300还包括:接收模块,用于在发送该***信息的调度信息之前,接收终端设备发送的请求消息,该请求消息用于请求第一专用***信息;该第一发送模块310具体用于:根据该请求消息发送该第一专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该第二发送模块320具体用于:根据该专用***信息的发送模式发送该专用***信息,该发送模式包括一次发送模式、多次非周期发送模式或周期性发送模式。
作为一个可选实施例,该第一发送模块310具体用于:通过单播、组播或广播的方式发送该***信息的调度信息。
作为一个可选实施例,该第二发送模块320具体用于:根据该调度信息通过单播、组播或广播的方式发送该***信息。
应理解,这里的装置300以功能模块的形式体现。这里的术语“模块”可以指应用特有集成电路(Application Specific Integrated Circuit,ASIC)、电子电路、用于执行一个或多个软件或固件程序的处理器(例如共享处理器、专有处理器或组处理器等)和存储器、合并逻辑电路和/或其它支持所描述的功能的合适组件。在一个可选例子中,本领域技术人员可以理解,装置300可以具体为上述实施例中的网络设备,装置300可以用于执行上述方法实施例中与网络设备对应的各个流程和/或步骤,为避免重复,在此不再赘述。
图5示出了本申请实施例的传输信息的装置400示意图,例如该装置400可以为终端设备,装置400包括:
第一接收模块410,用于接收网络设备发送的***信息的调度信息;
第二接收模块420,用于根据该调度信息接收该网络设备发送的该***信息。
应理解,第一接收模块410和第二接收模块420只是功能上的划分,第 一接收模块410与第二接收模块420可以是同一个发送模块,也可以是不同的发送模块,本申请实施例不限于此。
作为一个可选实施例,该第一接收模块410还用于:在接收该网络设备发送的***信息的调度信息之前,接收该网络设备发送第一指示信息,该第一指示信息用于指示该网络设备支持的专用***信息,和/或该网络设备支持的公用***信息。
作为一个可选实施例,该第一接收模块410具体用于:在根据该调度信息接收该网络设备发送的该***信息之前,接收网络设备发送的第二指示信息,该第二指示信息用于指示***信息的发送方式。
作为一个可选实施例,该***信息包括专用***信息和/或公用***信息,该第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或该第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
作为一个可选实施例,该***信息包括公用***信息,该***信息的调度信息包括:该公用***信息所占用的时频资源、该公用***信息的发送周期、该公用***信息的调制编码方式和该公用***信息的发送周期的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该***信息的调度信息包括:该专用***信息的时频资源信息、该专用***信息的调制编码方式、该专用***信息的周期信息、该专用***信息的周期的有效时间、该专用***信息的模式信息和该专用***信息的模式的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该第一接收模块410具体用于:接收该网络设备通过***信息发送的该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该第一接收模块410具体用于:接收该网络设备发送的第三指示信息,该第三指示信息用于指示该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该第一接收模块410具体用于:接收该网络设备发送的至少一个调度信息,该至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
作为一个可选实施例,该第一接收模块410具体还用于:在接收该网络设备发送的***信息之前,接收该网络设备发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息;该第二接收模块420具体用于:根据该有效调度信息接收该有效调度信息对应的专用***信息。
作为一个可选实施例,该装置400还包括:发送模块,用于在接收该网络设备发送的该***信息的调度信息之前,向该网络设备发送的请求消息,该请求消息用于请求第一专用***信息;该第一接收模块410具体用于:接收该网络设备根据该请求消息发送该第一专用***信息的调度信息。
应理解,这里的装置400以功能模块的形式体现。这里的术语“模块”可以指ASIC、电子电路、用于执行一个或多个软件或固件程序的处理器(例如共享处理器、专有处理器或组处理器等)和存储器、合并逻辑电路和/或其它支持所描述的功能的合适组件。在一个可选例子中,本领域技术人员可以理解,装置400可以具体为上述实施例中的终端设备,装置400可以用于执行上述方法实施例中与终端设备对应的各个流程和/或步骤,为避免重复,在此不再赘述。
图6是本申请实施例提供的传输信息的***500的示意性结构图。该通信***500包括装置300和装置400,可选地,该装置400可以是一个或多个。
图7示出了本申请实施例提供的传输信息的装置600,例如该装置600可以为网络设备,该装置600包括接收器610、处理器620、发送器630、存储器640和总线***650。其中,接收器610、处理器620、发送器630和存储器640通过总线***650相连,该存储器640用于存储指令,该处理器620用于执行该存储器640存储的指令,以控制该接收器610接收信号,并控制该发送器630发送指令。
其中,发送器630用于发送***信息的调度信息;该发送器630还用于根据该调度信息发送该***信息。
作为一个可选实施例,该发送器630还用于:在发送该***信息的调度信息之前,发送第一指示信息,该第一指示信息用于指示该装置600支持的专用***信息,和/或该装置600支持的公用***信息。
作为一个可选实施例,该发送器630还用于:在该根据该调度信息发送该***信息之前,发送第二指示信息,该第二指示信息用于指示***信息的 发送方式。
作为一个可选实施例,该***信息包括专用***信息和/或公用***信息,该第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或该第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
作为一个可选实施例,该***信息包括公用***信息,该***信息的调度信息包括:该公用***信息所占用的时频资源、该公用***信息的发送周期、该公用***信息的调制编码方式和该公用***信息的发送周期的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该***信息的调度信息包括:该专用***信息的时频资源信息、该专用***信息的调制编码方式、该专用***信息的周期信息、该专用***信息的周期的有效时间、该专用***信息的模式信息和该专用***信息的模式的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该发送器630具体用于:通过公用***信息发送该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该发送器630具体用于:发送第三指示信息,该第三指示信息用于指示该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该发送器630具体用于:发送至少一个调度信息,该至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
作为一个可选实施例,该发送器630还用于在根据该调度信息发送该***信息之前发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息;该发送器630具体用于:根据该有效调度信息发送该有效调度信息对应的专用***信息。
作为一个可选实施例,该接收器610用于:在发送该***信息的调度信息之前,接收终端设备发送的请求消息,该请求消息用于请求第一专用***信息;该发送器630具体用于:根据该请求消息发送该第一专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该发送器630具 体用于:根据该专用***信息的发送模式发送该专用***信息,该发送模式包括一次发送模式、多次非周期发送模式或周期性发送模式。
作为一个可选实施例,该发送器630具体用于:通过单播、组播或广播的方式发送该***信息的调度信息。
作为一个可选实施例,该发送器630具体用于:根据该调度信息通过单播、组播或广播的方式发送该***信息。
应理解,装置600可以具体为上述实施例中的网络设备,并且可以用于执行上述方法实施例中与网络设备对应的各个步骤和/或流程。可选地,该存储器640可以包括只读存储器和随机存取存储器,并向处理器提供指令和数据。存储器的一部分还可以包括非易失性随机存取存储器。例如,存储器还可以存储设备类型的信息。该处理器620可以用于执行存储器中存储的指令,并且该处理器执行该指令时,该处理器可以执行上述方法实施例中与网络设备对应的各个步骤。
图8示出了本申请实施例提供的传输信息的装置700,例如该装置700可以为终端设备,该装置700包括接收器710、处理器720、发送器730、存储器740和总线***750。其中,接收器710、处理器720、发送器730和存储器740通过总线***750相连,该存储器740用于存储指令,该处理器720用于执行该存储器740存储的指令,以控制该接收器710接收信号,并控制该发送器730发送指令。
其中,接收器710用于接收网络设备发送的***信息的调度信息;接收器710还用于根据该调度信息接收该网络设备发送的该***信息。
作为一个可选实施例,该接收器710还用于:在接收该网络设备发送的***信息的调度信息之前,接收该网络设备发送第一指示信息,该第一指示信息用于指示该网络设备支持的专用***信息,和/或该网络设备支持的公用***信息。
作为一个可选实施例,该接收器710具体用于:在根据该调度信息接收该网络设备发送的该***信息之前,接收网络设备发送的第二指示信息,该第二指示信息用于指示***信息的发送方式。
作为一个可选实施例,该***信息包括专用***信息和/或公用***信息,该第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或该第二指示信息用于指示公用***信息的发送方式为调度发送方式或基 于固定资源位置的发送方式。
作为一个可选实施例,该***信息包括公用***信息,该***信息的调度信息包括:该公用***信息所占用的时频资源、该公用***信息的发送周期、该公用***信息的调制编码方式和该公用***信息的发送周期的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该***信息的调度信息包括:该专用***信息的时频资源信息、该专用***信息的调制编码方式、该专用***信息的周期信息、该专用***信息的周期的有效时间、该专用***信息的模式信息和该专用***信息的模式的有效时间中的至少一种。
作为一个可选实施例,该***信息包括专用***信息,该接收器710具体用于:接收该网络设备通过***信息发送的该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该接收器710具体用于:接收该网络设备发送的第三指示信息,该第三指示信息用于指示该专用***信息的调度信息。
作为一个可选实施例,该***信息包括专用***信息,该接收器710具体用于:接收该网络设备发送的至少一个调度信息,该至少一个调度信息中的每个调度信息与至少一个专用***信息对应;
作为一个可选实施例,该接收器710具体还用于:在接收该网络设备发送的***信息之前,接收该网络设备发送标识信息,该标识信息用于标识该至少一个调度信息中的有效调度信息。接收器710具体用于:根据该有效调度信息接收该有效调度信息对应的专用***信息。
作为一个可选实施例,该发送器730,用于在接收该网络设备发送的该***信息的调度信息之前,向该网络设备发送的请求消息,该请求消息用于请求第一专用***信息;该接收器710具体用于:接收该网络设备根据该请求消息发送该第一专用***信息的调度信息。
应理解,装置700可以具体为上述实施例中的终端设备,并且可以用于执行上述方法实施例中与终端设备对应的各个步骤和/或流程。可选地,该存储器740可以包括只读存储器和随机存取存储器,并向处理器提供指令和数据。存储器的一部分还可以包括非易失性随机存取存储器。例如,存储器还可以存储设备类型的信息。该处理器720可以用于执行存储器中存储的指令, 并且该处理器执行该指令时,该处理器可以执行上述方法实施例中与终端设备对应的各个步骤。
应理解,在本申请实施例中,处理器620和处理器720可以是中央处理单元(Central Processing Unit,CPU),处理器还可以是其他通用处理器、数字信号处理器(DSP)、专用集成电路(ASIC)、现场可编程门阵列(FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。
应理解,本文中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。另外,本文中字符“/”,一般表示前后关联对象是一种“或”的关系。
应理解,在本申请的各种实施例中,上述各过程的序号的大小并不意味着执行顺序的先后,各过程的执行顺序应以其功能和内在逻辑确定,而不应对本申请实施例的实施过程构成任何限定。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的***、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的***、装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个***,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方, 或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本申请各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(ROM,Read-Only Memory)、随机存取存储器(RAM,Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述,仅为本申请的具体实施方式,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应以所述权利要求的保护范围为准。

Claims (50)

  1. 一种传输信息的方法,其特征在于,所述方法包括:
    网络设备发送***信息的调度信息;
    所述网络设备根据所述调度信息发送所述***信息。
  2. 根据权利要求1所述的方法,其特征在于,在所述网络设备发送***信息的调度信息之前,所述方法还包括:
    所述网络设备发送第一指示信息,所述第一指示信息用于指示所述网络设备支持的专用***信息,和/或所述网络设备支持的公用***信息。
  3. 根据权利要求1或2所述的方法,其特征在于,在所述网络设备根据所述调度信息发送所述***信息之前,所述方法还包括:
    所述网络设备发送第二指示信息,所述第二指示信息用于指示***信息的发送方式。
  4. 根据权利要求3所述的方法,其特征在于,所述***信息包括专用***信息和/或公用***信息,所述第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或所述第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
  5. 根据权利要求1至4中任一项所述的方法,其特征在于,所述***信息包括公用***信息,所述***信息的调度信息包括:
    所述公用***信息所占用的时频资源、所述公用***信息的发送周期、所述公用***信息的调制编码方式和所述公用***信息的发送周期的有效时间中的至少一种。
  6. 根据权利要求1至5中任一项所述的方法,其特征在于,所述***信息包括专用***信息,所述***信息的调度信息包括:
    所述专用***信息的时频资源信息、所述专用***信息的调制编码方式、所述专用***信息的周期信息、所述专用***信息的周期的有效时间、所述专用***信息的模式信息和所述专用***信息的模式的有效时间中的至少一种。
  7. 根据权利要求1至6中任一项所述的方法,其特征在于,所述***信息包括专用***信息,所述网络设备发送***信息的调度信息,包括:
    所述网络设备通过公用***信息发送所述专用***信息的调度信息。
  8. 根据权利要求1至6中任一项所述的方法,其特征在于,所述*** 信息包括专用***信息,所述网络设备发送***信息的调度信息,包括:
    所述网络设备发送第三指示信息,所述第三指示信息用于指示所述专用***信息的调度信息。
  9. 根据权利要求1至8中任一项所述的方法,其特征在于,所述***信息包括专用***信息,所述网络设备发送***信息的调度信息,包括:
    所述网络设备发送至少一个调度信息,所述至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
  10. 根据权利要求9所述的方法,其特征在于,在所述网络设备根据所述调度信息发送所述***信息之前,所述方法还包括:
    所述网络设备发送标识信息,所述标识信息用于标识所述至少一个调度信息中的有效调度信息;
    其中,所述网络设备根据所述调度信息发送所述***信息,包括:
    所述网络设备根据所述有效调度信息发送所述有效调度信息对应的专用***信息。
  11. 根据权利要求1至10中任一项所述的方法,其特征在于,在所述网络设备发送***信息的调度信息之前,所述方法还包括:
    所述网络设备接收终端设备发送的请求消息,所述请求消息用于请求第一专用***信息;
    其中,所述网络设备发送***信息的调度信息,包括:
    所述网络设备根据所述请求消息发送所述第一专用***信息的调度信息。
  12. 根据权利要求1至11中任一项所述的方法,其特征在于,所述***信息包括专用***信息,所述网络设备根据所述调度信息发送所述***信息,包括:
    所述网络设备根据所述专用***信息的发送模式发送所述专用***信息,所述发送模式包括一次发送模式、多次非周期发送模式或周期性发送模式。
  13. 根据权利要求1至12中任一项所述的方法,其特征在于,所述网络设备发送***信息的调度信息,包括:
    所述网络设备通过单播、组播或广播的方式发送所述***信息的调度信息。
  14. 根据权利要求1至13中任一项所述的方法,其特征在于,所述网络设备根据所述调度信息发送所述***信息,包括:
    所述网络设备根据所述调度信息通过单播、组播或广播的方式发送所述***信息。
  15. 一种传输信息的方法,其特征在于,所述方法包括:
    终端设备接收网络设备发送的***信息的调度信息;
    所述终端设备根据所述调度信息接收所述网络设备发送的所述***信息。
  16. 根据权利要求15所述的方法,其特征在于,在所述终端设备接收网络设备发送的***信息的调度信息之前,所述方法还包括:
    所述终端设备接收所述网络设备发送第一指示信息,所述第一指示信息用于指示所述网络设备支持的专用***信息,和/或所述网络设备支持的公用***信息。
  17. 根据权利要求15或16所述的方法,其特征在于,在所述终端设备根据所述调度信息接收所述网络设备发送的所述***信息之前,所述方法还包括:
    所述终端设备接收网络设备发送的第二指示信息,所述第二指示信息用于指示***信息的发送方式。
  18. 根据权利要求15至17中任一项所述的方法,其特征在于,所述***信息包括专用***信息和/或公用***信息,所述第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或所述第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
  19. 根据权利要求15至18中任一项所述的方法,其特征在于,所述***信息包括公用***信息,所述***信息的调度信息包括:
    所述公用***信息所占用的时频资源、所述公用***信息的发送周期、所述公用***信息的调制编码方式和所述公用***信息的发送周期的有效时间中的至少一种。
  20. 根据权利要求15至19中任一项所述的方法,其特征在于,所述***信息包括专用***信息,所述***信息的调度信息包括:
    所述专用***信息的时频资源信息、所述专用***信息的调制编码方式、所述专用***信息的周期信息、所述专用***信息的周期的有效时间、 所述专用***信息的模式信息和所述专用***信息的模式的有效时间中的至少一种。
  21. 根据权利要求15至20中任一项所述的方法,所述***信息包括专用***信息,所述终端设备接收网络设备发送的***信息的调度信息,包括:
    所述终端设备接收所述网络设备通过***信息发送的所述专用***信息的调度信息。
  22. 根据权利要求15至20中任一项所述的方法,其特征在于,所述***信息包括专用***信息,所述终端设备接收网络设备发送的***信息的调度信息,包括:
    所述终端设备接收网络设备发送的第三指示信息,所述第三指示信息用于指示所述专用***信息的调度信息。
  23. 根据权利要求15至22中任一项所述的方法,其特征在于,所述***信息包括专用***信息,所述终端设备接收网络设备发送的***信息的调度信息,包括:
    所述终端设备接收网络设备发送的至少一个调度信息,所述至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
  24. 根据权利要求23所述的方法,其特征在于,在所述终端设备接收所述网络设备发送的***信息之前,所述方法还包括:
    所述终端设备接收所述网络设备发送标识信息,所述标识信息用于标识所述至少一个调度信息中的有效调度信息;
    其中,所述终端设备根据所述调度信息接收所述网络设备发送的所述***信息,包括:
    所述终端设备根据所述有效调度信息接收所述有效调度信息对应的专用***信息。
  25. 根据权利要求15至24中任一项所述的方法,其特征在于,在所述终端设备接收网络设备发送的***信息的调度信息之前,所述方法还包括:
    所述终端设备向所述网络设备发送的请求消息,所述请求消息用于请求第一专用***信息;
    其中,所述终端设备接收发送***信息的调度信息,包括:
    所述终端设备接收所述网络设备根据所述请求消息发送所述第一专用***信息的调度信息。
  26. 一种传输信息的装置,其特征在于,所述装置包括:
    第一发送模块,用于发送***信息的调度信息;
    第二发送模块,用于根据所述调度信息发送所述***信息。
  27. 根据权利要求26所述的装置,其特征在于,所述第一发送模块还用于:
    在发送所述***信息的调度信息之前,发送第一指示信息,所述第一指示信息用于指示所述装置支持的专用***信息,和/或所述装置支持的公用***信息。
  28. 根据权利要求26或27所述的装置,其特征在于,所述第一发送模块还用于:
    在所述根据所述调度信息发送所述***信息之前,发送第二指示信息,所述第二指示信息用于指示***信息的发送方式。
  29. 根据权利要求28所述的装置,其特征在于,所述***信息包括专用***信息和/或公用***信息,所述第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或所述第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
  30. 根据权利要求26至29中任一项所述的装置,其特征在于,所述***信息包括公用***信息,所述***信息的调度信息包括:
    所述公用***信息所占用的时频资源、所述公用***信息的发送周期、所述公用***信息的调制编码方式和所述公用***信息的发送周期的有效时间中的至少一种。
  31. 根据权利要求26至30中任一项所述的装置,其特征在于,所述***信息包括专用***信息,所述***信息的调度信息包括:
    所述专用***信息的时频资源信息、所述专用***信息的调制编码方式、所述专用***信息的周期信息、所述专用***信息的周期的有效时间、所述专用***信息的模式信息和所述专用***信息的模式的有效时间中的至少一种。
  32. 根据权利要求26至31中任一项所述的装置,其特征在于,所述***信息包括专用***信息,所述第一发送模块具体用于:
    通过公用***信息发送所述专用***信息的调度信息。
  33. 根据权利要求26至32中任一项所述的装置,其特征在于,所述系 统信息包括专用***信息,所述第一发送模块具体用于:
    发送第三指示信息,所述第三指示信息用于指示所述专用***信息的调度信息。
  34. 根据权利要求26至33中任一项所述的装置,其特征在于,所述***信息包括专用***信息,所述第一发送模块具体用于:
    发送至少一个调度信息,所述至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
  35. 根据权利要求34所述的装置,其特征在于,所述第一发送模块具体还用于:
    在根据所述调度信息发送所述***信息之前发送标识信息,所述标识信息用于标识所述至少一个调度信息中的有效调度信息;
    所述第二发送模块具体用于:
    根据所述有效调度信息发送所述有效调度信息对应的专用***信息。
  36. 根据权利要求26至35中任一项所述的装置,其特征在于,所述装置还包括:
    接收模块,用于在发送所述***信息的调度信息之前,接收终端设备发送的请求消息,所述请求消息用于请求第一专用***信息;
    所述第一发送模块具体用于:
    根据所述请求消息发送所述第一专用***信息的调度信息。
  37. 根据权利要求26至36中任一项所述的装置,其特征在于,所述***信息包括专用***信息,
    所述第二发送模块具体用于:
    根据所述专用***信息的发送模式发送所述专用***信息,所述发送模式包括一次发送模式、多次非周期发送模式或周期性发送模式。
  38. 根据权利要求26至37中任一项所述的装置,其特征在于,所述第一发送模块具体用于:
    通过单播、组播或广播的方式发送所述***信息的调度信息。
  39. 根据权利要求26至38中任一项所述的装置,其特征在于,所述第二发送模块具体用于:
    根据所述调度信息通过单播、组播或广播的方式发送所述***信息。
  40. 一种传输信息的装置,其特征在于,所述装置包括:
    第一接收模块,用于接收网络设备发送的***信息的调度信息;
    第二接收模块,用于根据所述调度信息接收所述网络设备发送的所述***信息。
  41. 根据权利要求40所述的装置,其特征在于,所述第一接收模块还用于:
    在接收所述网络设备发送的***信息的调度信息之前,接收所述网络设备发送第一指示信息,所述第一指示信息用于指示所述网络设备支持的专用***信息,和/或所述网络设备支持的公用***信息。
  42. 根据权利要求40或41所述的装置,其特征在于,所述第一接收模块具体用于:
    在根据所述调度信息接收所述网络设备发送的所述***信息之前,接收网络设备发送的第二指示信息,所述第二指示信息用于指示***信息的发送方式。
  43. 根据权利要求40至42中任一项所述的装置,其特征在于,所述***信息包括专用***信息和/或公用***信息,所述第二指示信息用于指示专用***信息的发送方式为调度发送方式,和/或所述第二指示信息用于指示公用***信息的发送方式为调度发送方式或基于固定资源位置的发送方式。
  44. 根据权利要求40至43中任一项所述的装置,其特征在于,所述***信息包括公用***信息,所述***信息的调度信息包括:
    所述公用***信息所占用的时频资源、所述公用***信息的发送周期、所述公用***信息的调制编码方式和所述公用***信息的发送周期的有效时间中的至少一种。
  45. 根据权利要求40至44中任一项所述的装置,其特征在于,所述***信息包括专用***信息,所述***信息的调度信息包括:
    所述专用***信息的时频资源信息、所述专用***信息的调制编码方式、所述专用***信息的周期信息、所述专用***信息的周期的有效时间、所述专用***信息的模式信息和所述专用***信息的模式的有效时间中的至少一种。
  46. 根据权利要求40至45中任一项所述的装置,其特征在于,所述***信息包括专用***信息,所述第一接收模块具体用于:
    接收所述网络设备通过***信息发送的所述专用***信息的调度信息。
  47. 根据权利要求40至45中任一项所述的装置,其特征在于,所述***信息包括专用***信息,所述第一接收模块具体用于:
    接收所述网络设备发送的第三指示信息,所述第三指示信息用于指示所述专用***信息的调度信息。
  48. 根据权利要求40至47中任一项所述的装置,其特征在于,所述***信息包括专用***信息,所述第一接收模块具体用于:
    接收所述网络设备发送的至少一个调度信息,所述至少一个调度信息中的每个调度信息与至少一个专用***信息对应。
  49. 根据权利要求48所述的装置,其特征在于,所述第一接收模块具体还用于:
    在接收所述网络设备发送的***信息之前,接收所述网络设备发送标识信息,所述标识信息用于标识所述至少一个调度信息中的有效调度信息;
    所述第二接收模块具体用于:
    根据所述有效调度信息接收所述有效调度信息对应的专用***信息。
  50. 根据权利要求40至49中任一项所述的装置,其特征在于,所述装置还包括:
    发送模块,用于在接收所述网络设备发送的所述***信息的调度信息之前,向所述网络设备发送的请求消息,所述请求消息用于请求第一专用***信息;
    所述第一接收模块具体用于:接收所述网络设备根据所述请求消息发送所述第一专用***信息的调度信息。
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EP3445093A4 (en) 2019-03-20
CA3025573A1 (en) 2018-01-18
EP3823361A1 (en) 2021-05-19
CN112135330B (zh) 2023-06-23
CN112135331B (zh) 2023-04-11
MX2019000467A (es) 2019-04-01
ZA201807874B (en) 2019-08-28
TWI731117B (zh) 2021-06-21
EP3445093A1 (en) 2019-02-20
HUE053606T2 (hu) 2021-07-28
PT3445093T (pt) 2021-03-23
EP3445093B1 (en) 2021-02-17
CN109196914A (zh) 2019-01-11
RU2716745C1 (ru) 2020-03-16
CN109196914B (zh) 2020-11-10
WO2018010063A8 (zh) 2018-12-13
DK3445093T3 (da) 2021-04-12
JP2019525512A (ja) 2019-09-05
KR102452105B1 (ko) 2022-10-06
AU2016414700A1 (en) 2018-12-13

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