WO2020006695A1 - 传输信息的方法、装置及基站 - Google Patents

传输信息的方法、装置及基站 Download PDF

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Publication number
WO2020006695A1
WO2020006695A1 PCT/CN2018/094438 CN2018094438W WO2020006695A1 WO 2020006695 A1 WO2020006695 A1 WO 2020006695A1 CN 2018094438 W CN2018094438 W CN 2018094438W WO 2020006695 A1 WO2020006695 A1 WO 2020006695A1
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WIPO (PCT)
Prior art keywords
information
resource
preset
paging
blank resource
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PCT/CN2018/094438
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English (en)
French (fr)
Inventor
刘洋
Original Assignee
北京小米移动软件有限公司
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.)
Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN201880001305.0A priority Critical patent/CN109076497B/zh
Priority to US17/257,825 priority patent/US11910355B2/en
Priority to PCT/CN2018/094438 priority patent/WO2020006695A1/zh
Priority to EP18925440.2A priority patent/EP3820208B1/en
Publication of WO2020006695A1 publication Critical patent/WO2020006695A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005Transmission of information for alerting of incoming communication
    • 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
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/0073Allocation arrangements that take into account other cell interferences

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, to a method, an apparatus, and a base station for transmitting information.
  • the paging notification informs the UE through the paging DCI (Downlink Control Information).
  • the paging DCI may include 4 parts, which are: indication bit, scheduling information, short message (short paging carry information) and reserved bits.
  • the probability that the paging DCI carries both scheduling information and short messages is relatively small, resulting in blank resources in the paging DCI in most cases, causing resource waste.
  • the case that the paging DCI does not carry scheduling information will cause a waste of resources used to carry the scheduling information part and waste valuable air interface resources.
  • the embodiments of the present disclosure provide a method, a device, and a base station for transmitting information to improve the effective utilization of air interface resources.
  • a method for transmitting information which is applied to a base station, and the method includes:
  • the determining a blank resource in the preset paging DCI resource includes:
  • the paging information unit to be carried is service paging scheduling information of the user equipment, determining a first area resource for carrying short paging carrying information as a first blank resource;
  • the second area resource used to carry the service paging scheduling information of the user equipment is determined as the second blank resource.
  • loading the preset information into the blank resource to form an enhanced paging DCI includes:
  • the preset reference information includes: a blank resource type, and / or the paging information unit to be carried; and the target message type is a message type of preset information to be loaded ;
  • the loading the preset information into the blank resource according to the target message type to form the enhanced paging DCI includes:
  • the determining the preset information according to the amount of information to be loaded and the target message type includes:
  • the loading the preset information into the blank resource according to the target message type to form the enhanced paging DCI includes:
  • the size of the blank resource is equal to the sum of the size of the second blank resource and a preset reserved number of bits;
  • the size of the blank resource is equal to the sum of the size of the first blank resource and the preset reserved number of bits.
  • the preset information includes high-level information or cell-level service information.
  • loading the preset information into the blank resource to form an enhanced paging DCI includes:
  • the blank resource includes: the second blank resource, or a sum of the second blank resource and a preset reserved bit area resource.
  • an apparatus for transmitting information which is provided in a base station, and the apparatus includes:
  • a resource determination module configured to determine a blank resource in a preset paging downlink control information DCI resource
  • An information loading module configured to load preset information into the blank resource to form an enhanced paging DCI
  • a transmission module configured to transmit information to a user equipment through the enhanced paging DCI.
  • the resource determination module includes:
  • a paging unit determination submodule configured to determine a paging information unit to be carried in the preset paging DCI resource
  • a first resource determining submodule configured to determine a first area resource for carrying short paging carrying information when the paging information unit to be carried is service paging scheduling information of the user equipment Is the first blank resource;
  • a second resource determining submodule configured to determine a second area resource for carrying service paging scheduling information of the user equipment when the paging information unit to be carried is short paging carrying information Is the second blank resource.
  • the information loading module includes:
  • the message type determination sub-module is configured to determine a target message type according to preset reference information, the preset reference information includes: a blank resource type, and / or, the paging information unit to be carried; and the target message type The message type of the preset information to be loaded;
  • the loading sub-module is configured to load the preset information in the blank resource according to the target message type to form the enhanced paging DCI.
  • the loading submodule includes:
  • An information amount determining unit configured to determine an amount of information to be loaded according to the size of the blank resource
  • An information determining unit configured to determine the preset information according to the amount of information to be loaded and the target message type
  • the information loading unit is configured to load the preset information into the blank resource to form the enhanced paging DCI.
  • the information determining unit includes:
  • the notification subunit is configured to notify the application layer device of the amount of information to be loaded, so that the application layer device performs information coding according to the amount of information to be loaded to generate target cell service information;
  • the receiving subunit is configured to receive the target cell service information sent by the application layer device.
  • the loading submodule includes:
  • a data amount determining unit configured to determine a data amount of information to be loaded corresponding to the target message type
  • a target information determining unit configured to determine the information to be loaded as target preset information if the data amount of the information to be loaded is not greater than the size of the blank resource
  • the target information loading unit is configured to load the target preset information into the blank resource to form the enhanced paging DCI.
  • the size of the blank resource is equal to the sum of the size of the second blank resource and a preset reserved number of bits;
  • the size of the blank resource is equal to the sum of the size of the first blank resource and the preset reserved number of bits.
  • the preset information includes high-level information or cell-level service information.
  • the information loading module is configured to load the updated content of the system information into the blank resource to form an enhanced paging DCI;
  • the blank resource includes: the second blank resource, or a sum of the second blank resource and a preset reserved bit area resource.
  • a non-transitory computer-readable storage medium having stored thereon computer instructions that, when executed by a processor, implement the steps of any of the methods described in the first aspect above.
  • a base station including:
  • Memory for storing processor-executable instructions
  • the processor is configured to:
  • the base station when there is a blank resource in the preset paging DCI resource, that is, in an application scenario in which the preset paging DCI resource does not carry the system information update notification and the UE's service paging scheduling information,
  • the base station can use the blank resources in the paging DCI resources to carry the preset information and send them to the UE to avoid wasting valuable air interface resources and enhance the system's utilization of air interface resources.
  • Fig. 1 is a flow chart showing a method for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 2 is a schematic structural diagram of a paging DCI resource according to an exemplary embodiment of the present disclosure.
  • Fig. 3 is a flow chart showing another method for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 4-1 is a schematic configuration diagram of a paging DCI resource according to an exemplary embodiment of the present disclosure.
  • Fig. 4-2 is a schematic diagram of another paging DCI resource configuration according to an exemplary embodiment of the present disclosure.
  • Fig. 5 is a flow chart showing another method for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 6 is a flow chart showing another method for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 7 is a flow chart showing another method for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 8 is a flow chart showing another method for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 9 is a block diagram of a device for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 10 is a block diagram of another apparatus for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 11 is a block diagram of another apparatus for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 12 is a block diagram of another apparatus for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 13 is a block diagram of another apparatus for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 14 is a block diagram of another apparatus for transmitting information according to an exemplary embodiment of the present disclosure.
  • Fig. 15 is a schematic structural diagram of a base station according to an exemplary embodiment of the present disclosure.
  • the execution subject involved in this disclosure includes: a base station and a user equipment (User Equipment) (UE), where the base station may be a base station, a sub base station, etc. provided with a large-scale antenna array.
  • the user equipment UE may be a user terminal, a user node, a mobile terminal, or a tablet computer.
  • the base station and the user equipment are independent of each other, and at the same time, they are mutually connected to jointly implement the technical solution provided by the present disclosure.
  • first, second, third, etc. may be used in this disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information.
  • word “if” as used herein can be interpreted as “at” or "when” or "in response to determination”.
  • the execution subject involved in this disclosure includes: a base station and a user equipment (User Equipment) in a 5G network, where the base station may be a base station, a sub base station, etc. provided with a large-scale antenna array.
  • the user equipment UE may be a device such as a user terminal, a user node, a mobile terminal, or a tablet computer.
  • the base station and the user equipment are independent of each other, and at the same time, they are mutually connected to jointly implement the technical solution provided by the present disclosure.
  • the present disclosure relates to a method for transmitting information, which can be applied to a base station of a 5G NR network, and the purpose thereof is to effectively utilize idle resources in a preset paging DCI to transmit cell-level information and avoid resource waste.
  • the method may include:
  • step 11 a blank resource in the preset paging DCI resource is determined
  • a paging DCI format is defined, and resources are divided into four parts based on the above paging DCI format, and the bit number of each part and the paging information unit carried are preset.
  • the paging DCI resource may be divided into four areas: an indication area 100, a first area 101, a second area 102, and a reserved bit area 103.
  • the indication area generally occupies the first 2 bits, used to indicate that the DCI belongs to a paging DCI, and can also indicate the type of a paging message.
  • the first area 101 occupies a preset number of bits, such as 8 bits, and is used to carry Direct indication short message (short paging carrying information).
  • the above short paging carrying information includes: used to notify the UE of system information update and notify the UE to receive information of earthquake, tsunami warning system (ETWS, Earthquake and Tsunami Warning System), or commercial mobile alert service (CMAS, Commercial Mobile Alert Service) and other information.
  • EWS earthquake, tsunami warning system
  • CMAS Commercial Mobile Alert Service
  • the second area 102 occupies a preset number of bits and is used to carry service paging scheduling information of the UE.
  • the reserved bit area 103 is the remaining resource bits after the fixed-length paging DCI resource is removed from the preset information transmission unit.
  • the preset information transmission unit may be a frame, a subframe, a slot slot, a mini-slot, or the like. In the embodiment of the present disclosure, it is assumed that the reserved bit area 103 occupies 4 bits.
  • the base station When the base station performs paging message transmission on the air interface, it aggregates the paging of UEs with the same paging occasion (PO, Paging, Occasion) into a paging message, and loads it into a paging DCI resource.
  • PO paging occasion
  • Occasion paging occasion
  • a paging DCI resource is less likely to carry both short paging carrying information and service paging scheduling information at the same time, resulting in that in most cases, there are blank resources in the paging DCI resource.
  • the base station may determine a blank resource in the paging DCI resource according to a paging information unit that needs to be carried in the paging DCI resource.
  • step 11 may include:
  • step 111 a paging information unit to be carried in the preset paging DCI resource is determined
  • the paging information unit that the base station prepares to send to the UE through one paging DCI resource may include at least one of the following: short paging carrying information and UE service paging scheduling information.
  • step 112 if the paging information unit to be carried is service paging scheduling information of the user equipment, determine a first area resource for carrying short paging carrying information as a first blank resource;
  • the base station may determine a blank resource in the preset paging DCI resource according to the paging information unit to be carried.
  • a paging information unit to be carried in a DCI resource is UE service paging scheduling information, the first area 101 described above
  • the resource is determined as a blank resource and may be referred to as the first blank resource in this disclosure.
  • step 113 if the paging information unit to be carried is short paging carrying information, the second area resource used to carry the service paging scheduling information of the user equipment is determined as the second blank resource.
  • FIG. 4-2 another configuration diagram of paging DCI resources is shown according to an exemplary embodiment. If the paging information unit to be carried in a DCI resource is short paging information such as system information update notification ,
  • the resource of the second region 102 is determined as a blank resource, which may be referred to as a second blank resource in the present disclosure.
  • the base station may determine the first blank resource or the second blank resource together with the reserved bits in the preset paging DCI resource, that is, the resources occupied by the reserved bit area 103, as the presets. Paging blank resources in DCI resources.
  • step 12 the preset information is loaded into the blank resource to form an enhanced paging DCI
  • the base station may load the preset information into the blank resource, so that the preset DCI resource carries more information and effectively uses air interface resources.
  • the preset information may be high-level information.
  • the above-mentioned high-level information refers to information generated by a network layer above a physical layer in a communication protocol, such as a data link layer, a transport layer, and the like, such as specific content of system information updates.
  • the above-mentioned preset information may also be cell-level service information, such as commercial advertisements, and broadcast information for cell users.
  • the base station may determine the type of the preset information according to the foregoing blank resource type and the preset protocol.
  • step 12 may include:
  • a target message type is determined according to preset reference information, where the preset reference information includes: a blank resource type and / or the paging information unit to be carried; and the target message type is the preset information to be loaded.
  • the 5G NR system may agree on the correspondence between the type of blank resources in the paging DCI resource and the type of information to be loaded. Exemplary, as shown in Table 1:
  • the base station may query the foregoing Table 1 according to the blank resource determined in step 11 to determine a target message type corresponding to the blank resource.
  • the 5G NR system may further determine the message type of the information to be loaded in the second blank resource according to the paging information unit to be carried in the first area. Exemplarily, as shown in Table 2:
  • Paging information unit Destination message type System information update notification System information to be updated Other Information Cell-level service information
  • the base station may further further perform the paging information carried in the first area. Unit, query Table 2 above to determine the target message type.
  • the paging information unit to be carried in the first area is a system information update notification
  • the corresponding target message type is the system information to be updated, that is, the update content of the system information.
  • step 122 preset information is loaded into the blank resource according to the target message type to form the enhanced paging DCI.
  • the base station may load preset information of the target message type in the blank resource according to the target message type.
  • the cell-level service information may be loaded into the first blank resource.
  • the system information to be updated that is, the update content of the system information may be loaded into the second blank resource.
  • step 122 it may include at least two cases:
  • the data amount of the preset information to be loaded is determined according to the size of the blank resource.
  • step 122 may include:
  • step 1221 the amount of information to be loaded is determined according to the size of the blank resource
  • the base station may further determine the data amount of the information to be loaded according to the size of the blank resource.
  • the size of the blank resource may be equal to the first blank resource or The size of the two blank resources.
  • the size of the blank resource may be equal to the sum of the size of the second blank resource and a preset reserved number of bits; or the size of the blank resource is equal to the size of the first blank resource And the preset reserved digits.
  • the preset reserved bit number refers to the number of bits occupied by the preset reserved bit area 103.
  • the base station may determine that the amount of information to be loaded is 30 bits.
  • the blank resource may further include a resource of the reserved bit area 103. Assuming that the reserved bit area occupies 4 bits, the size of the amount of information to be loaded may be equal to the sum of the second blank resource and the resources of the reserved bit area, that is, the amount of information to be loaded is 34 bits.
  • step 1222 determining the preset information according to the amount of information to be loaded and the target message type
  • the base station may determine the content of the preset information according to the determined target message type of the information to be loaded and the amount of information to be loaded.
  • the base station can determine to load 34 bits of preset information in blank resources, thereby maximizing the use of idle resources and transmitting as much as possible. More information to avoid wasting resources.
  • step 1222 may include:
  • step 1201 the application layer device is notified of the amount of information to be loaded, so that the application layer device performs information encoding according to the amount of information to be loaded to generate target cell service information;
  • step 1202 the target cell service information sent by the application layer device is received.
  • the base station can also notify the application layer device to perform information coding to realize flexible application of the paging DCI idle resources.
  • step 1223 the preset information is loaded into the blank resource to form an enhanced paging DCI.
  • the preset information matching the amount of data is determined according to the size of the blank resource.
  • step 122 may include:
  • step 1224 the data amount of the information to be loaded corresponding to the target message type is determined
  • the system stipulates that the preset information that can be loaded is also preset, and the content and data amount of the preset information that can be recorded are predetermined of. Assume that the above target message type is high-level information. Taking the target message type corresponds to three preset messages as an example, the correspondence between the identifiers of each preset message and the data size can be shown in Table 3:
  • Preset message identification The amount of data First message 8bit Second information 16bit Third information 30bit
  • step 1225 if the data amount of the information to be loaded is not greater than the size of the blank resource, determine the information to be loaded as the target preset information;
  • the size of the blank resource can be compared with the data amount of the information to be loaded to determine the target preset information that can be loaded into the blank resource.
  • the size of the blank resource is similar to the first case.
  • the size of the blank resource may be equal to the size of the first blank resource, or the blank resource is equal to the first blank resource.
  • the size of the blank resource available to the base station in the paging DCI resource is 8 bits or 12 bits.
  • the first information is determined as the target preset information.
  • the blank resource includes: the second blank resource
  • the corresponding blank resource size is 30 bits, or 34 bits.
  • the information that is, the preset first information, the second information, or the third information is determined as the target preset information.
  • the third information may be determined as the target preset information based on the principle of maximizing resource utilization, thereby improving utilization of idle resources and reducing resource waste.
  • step 1226 the target preset information is loaded into the blank resource to form the enhanced paging DCI.
  • the base station when the system presets designated information for the target message type, the base station can determine the target preset information to be loaded according to the size of the blank resource, improving the flexible configuration of the idle resource by the base station, and realizing the air interface resource. Effective use.
  • step 13 information is transmitted to the user equipment through the enhanced paging DCI.
  • the base station may send information to the UE in the cell through the enhanced paging DCI loaded with the preset information.
  • the UE detects the enhanced paging DCI in the paging occasion OP, and analyzes the paging information unit and preset information according to a system protocol.
  • the base station can use the blank resources in the paging DCI resource to carry the preset information and deliver it to the UE to avoid wasting resources and enhance the system's utilization of air interface resources.
  • the present disclosure also provides embodiments of an application function implementation device and a corresponding terminal.
  • the present disclosure provides a device for transmitting information, which is provided in a base station.
  • the apparatus may include:
  • the resource determining module 21 is configured to determine a blank resource in the preset paging downlink control information DCI resource;
  • the information loading module 22 is configured to load preset information into the blank resource to form an enhanced paging DCI
  • the preset information may include high-level information or cell-level service information.
  • the transmission module 23 is configured to transmit information to the user equipment through the enhanced paging DCI.
  • the resource determination module 21 may include:
  • a paging unit determination sub-module 211 configured to determine a paging information unit to be carried in the preset paging DCI resource
  • the first resource determination sub-module 212 is configured to use the first area resource for carrying short paging carrying information when the paging information unit to be carried is service paging scheduling information of the user equipment. Determined as the first blank resource;
  • the second resource determining submodule 213 is configured to, when the paging information unit to be carried is short paging carrying information, use the second area resource for carrying service paging scheduling information of the user equipment. Determined as the second blank resource.
  • the information loading module 22 may include:
  • the message type determination sub-module 221 is configured to determine a target message type according to preset reference information, the preset reference information includes: a blank resource type, and / or, the paging information unit to be carried; and the target message The type is the message type of the preset information to be loaded;
  • the loading sub-module 222 is configured to load the preset information in the blank resource according to the target message type to form the enhanced paging DCI.
  • the loading submodule 222 may include:
  • the information amount determining unit 2221 is configured to determine the amount of information to be loaded according to the size of the blank resource
  • An information determining unit 2222 is configured to determine the preset information according to the amount of information to be loaded and the target message type;
  • the information loading unit 2223 is configured to load the preset information into the blank resource to form the enhanced paging DCI.
  • the information determining unit 2222 may include:
  • the notification subunit 201 is configured to notify the application layer device of the amount of information to be loaded, so that the application layer device performs information coding according to the amount of information to be loaded to generate target cell service information;
  • the receiving subunit 202 is configured to receive the target cell service information sent by the application layer device.
  • the loading submodule 222 may include:
  • a data amount determining unit 2224 configured to determine a data amount of information to be loaded corresponding to the target message type
  • the target information determining unit 2225 is configured to determine the to-be-loaded information as the target preset information if the data amount of the to-be-loaded information is not greater than the size of the blank resource;
  • the target information loading unit 2226 is configured to load the target preset information into the blank resource to form the enhanced paging DCI.
  • the size of the blank resource is equal to the sum of the size of the second blank resource and a preset reserved number of bits;
  • the size of the blank resource is equal to the sum of the size of the first blank resource and the preset reserved number of bits.
  • the information loading module 22 may be configured to load the updated content of the system information into the blank resource To form an enhanced paging DCI; wherein the blank resource includes the second blank resource or a sum of the second blank resource and a preset reserved bit area resource.
  • the relevant part may refer to the description of the method embodiment.
  • the device embodiments described above are only schematic, in which the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, which may be located in one Place, or can be distributed across multiple network elements. Some or all of the modules can be selected according to actual needs to achieve the objectives of the solution of the present disclosure. Those of ordinary skill in the art can understand and implement without creative efforts.
  • a base station including:
  • Memory for storing processor-executable instructions
  • the processor is configured to:
  • FIG. 15 is a schematic structural diagram of a base station 1500 according to an exemplary embodiment.
  • the base station can be used in 5G NR networks.
  • the base station 1500 includes a processing component 1522, a wireless transmitting / receiving component 1524, an antenna component 1526, and a signal processing portion unique to a wireless interface.
  • the processing component 1522 may further include one or more processors.
  • One of the processors in the processing component 1522 may be configured to:
  • a non-transitory computer-readable storage medium including instructions is also provided, and the computer instructions are stored thereon, and the computer instructions may be executed by the processing component 1522 of the base station 1500 to complete any of FIG. A method for transmitting information.
  • the non-transitory computer-readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

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Abstract

本公开提供一种传输信息的方法、装置及基站,其中上述方法包括:确定预设寻呼下行控制信息DCI资源中的空白资源;将预设信息加载于所述空白资源中,形成增强寻呼DCI;通过所述增强寻呼DCI向用户设备传输信息。采用本公开提供的传输信息的方法,可以提高对空口资源的有效利用率。

Description

传输信息的方法、装置及基站 技术领域
本公开涉及通信技术领域,尤其涉及一种传输信息的方法、装置及基站。
背景技术
寻呼的通知通过寻呼DCI(Downlink Control Information,下行控制信息)通知UE,在3GPP NR(New Radio)标准的讨论中,寻呼DCI可能包含4部分,分别为:指示bit,调度信息,short message(短寻呼携带信息)和保留位。在实际应用场景中,寻呼DCI同时承载调度信息和short message的几率比较小,导致大部分情况下寻呼DCI中存在空白资源,造成资源浪费。尤其是寻呼DCI没有承载调度信息的情况,将导致用于承载调度信息部分的资源浪费,浪费宝贵的空口资源。
发明内容
为克服相关技术中存在的问题,本公开实施例提供一种传输信息的方法、装置及基站,提高对空口资源的有效利用率。
根据本公开实施例的第一方面,提供了一种传输信息的方法,应用于基站中,所述方法包括:
确定预设寻呼下行控制信息DCI资源中的空白资源;
将预设信息加载于所述空白资源中,形成增强寻呼DCI;
通过所述增强寻呼DCI向用户设备传输信息。
可选地,所述确定预设寻呼DCI资源中的空白资源,包括:
确定所述预设寻呼DCI资源中需要携带的寻呼信息单元;
若所述需要携带的寻呼信息单元为所述用户设备的业务寻呼调度信息,将用于承载短寻呼携带信息的第一区域资源确定为第一空白资源;
若所述需要携带的寻呼信息单元为短寻呼携带信息,将用于承载所述用户设备的业务寻呼调度信息的第二区域资源确定为第二空白资源。
可选地,所述将预设信息加载于所述空白资源中,形成增强寻呼DCI,包括:
根据预设参考信息确定目标消息类型,所述预设参考信息包括:空白资源类型,和/或,所述需要携带的寻呼信息单元;所述目标消息类型为待加载预设信息的消息类 型;
根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI。
可选地,所述根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI,包括:
根据所述空白资源的大小确定待加载信息量;
依据所述待加载信息量和所述目标消息类型,确定所述预设信息;
将所述预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
可选地,若所述目标消息类型为小区级服务信息,所述依据所述待加载信息量和所述目标消息类型,确定所述预设信息,包括:
将所述待加载信息量告知应用层设备,以使所述应用层设备依据所述待加载信息量进行信息编码,生成目标小区服务信息;
接收所述应用层设备发送的所述目标小区服务信息。
可选地,所述根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI,包括:
确定所述目标消息类型对应的待加载信息的数据量;
若所述待加载信息的数据量不大于所述空白资源的大小,将所述待加载信息确定为目标预设信息;
将所述目标预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
可选地,所述空白资源的大小等于所述第二空白资源的大小与预设保留位数之和;或者,
所述空白资源的大小等于所述第一空白资源的大小与所述预设保留位数之和。
可选地,所述预设信息包括:高层信息,或者,小区级服务信息。
可选地,若所述短寻呼携带信息为***信息更新通知,所述将预设信息加载于所述空白资源中,形成增强寻呼DCI,包括:
将所述***信息的更新内容载入所述空白资源中,形成增强寻呼DCI;
其中,所述空白资源包括:所述第二空白资源,或者,所述第二空白资源与预设保留位区域资源之和。
根据本公开实施例的第二方面,提供了一种传输信息的装置,设置于基站中,所述装置包括:
资源确定模块,被配置为确定预设寻呼下行控制信息DCI资源中的空白资源;
信息加载模块,被配置为将预设信息加载于所述空白资源中,形成增强寻呼DCI;
传输模块,被配置为通过所述增强寻呼DCI向用户设备传输信息。
可选的,所述资源确定模块,包括:
寻呼单元确定子模块,被配置为确定所述预设寻呼DCI资源中需要携带的寻呼信息单元;
第一资源确定子模块,被配置为在所述需要携带的寻呼信息单元为所述用户设备的业务寻呼调度信息的情况下,将用于承载短寻呼携带信息的第一区域资源确定为第一空白资源;
第二资源确定子模块,被配置为在所述需要携带的寻呼信息单元为短寻呼携带信息的情况下,将用于承载所述用户设备的业务寻呼调度信息的第二区域资源确定为第二空白资源。
可选的,所述信息加载模块,包括:
消息类型确定子模块,被配置为根据预设参考信息确定目标消息类型,所述预设参考信息包括:空白资源类型,和/或,所述需要携带的寻呼信息单元;所述目标消息类型为待加载预设信息的消息类型;
加载子模块,被配置为根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI。
可选的,所述加载子模块,包括:
信息量确定单元,被配置为根据所述空白资源的大小确定待加载信息量;
信息确定单元,被配置为依据所述待加载信息量和所述目标消息类型,确定所述预设信息;
信息加载单元,被配置为将所述预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
可选的,若所述目标消息类型为小区级服务信息,所述信息确定单元,包括:
通知子单元,被配置为将所述待加载信息量告知应用层设备,以使所述应用层设备依据所述待加载信息量进行信息编码,生成目标小区服务信息;
接收子单元,被配置为接收所述应用层设备发送的所述目标小区服务信息。
可选的,所述加载子模块,包括:
数据量确定单元,被配置为确定所述目标消息类型对应的待加载信息的数据量;
目标信息确定单元,被配置为在所述待加载信息的数据量不大于所述空白资源的大小的情况下,将所述待加载信息确定为目标预设信息;
目标信息加载单元,被配置为将所述目标预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
可选的,所述空白资源的大小等于所述第二空白资源的大小与预设保留位数之和;或者,
所述空白资源的大小等于所述第一空白资源的大小与所述预设保留位数之和。
可选的,所述预设信息包括:高层信息,或者,小区级服务信息。
可选的,若所述短寻呼携带信息为***信息更新通知,所述信息加载模块,被配置为将所述***信息的更新内容载入所述空白资源中,形成增强寻呼DCI;
其中,所述空白资源包括:所述第二空白资源,或者,所述第二空白资源与预设保留位区域资源之和。
根据本公开实施例的第三方面,提供了一种非临时性计算机可读存储介质,其上存储有计算机指令,该指令被处理器执行时实现上述第一方面任一所述方法的步骤。
根据本公开实施例的第四方面,提供了一种基站,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
确定预设寻呼下行控制信息DCI资源中的空白资源;
将预设信息加载于所述空白资源中,形成增强寻呼DCI;
通过所述增强寻呼DCI向用户设备传输信息。
本公开的实施例提供的技术方案可以包括以下有益效果:
本公开的实施例中,在预设寻呼DCI资源中存在空白资源的情况下,即在预设寻呼DCI资源不同时承载***信息更新通知和UE的业务寻呼调度信息的应用场景中,基站可以利用寻呼DCI资源中的空白资源承载预设信息,下发给UE,避免浪费宝贵的空口资源,增强***对空口资源的利用率。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性和解释性的,并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本发明的实 施例,并与说明书一起用于解释本发明的原理。
图1是本公开根据一示例性实施例示出的一种传输信息的方法流程图。
图2是本公开根据一示例性实施例示出的寻呼DCI资源的结构示意图。
图3是本公开根据一示例性实施例示出的另一种传输信息的方法流程图。
图4-1是本公开根据一示例性实施例示出的一种寻呼DCI资源的配置示意图。
图4-2是本公开根据一示例性实施例示出的另一种寻呼DCI资源的配置示意图。
图5是本公开根据一示例性实施例示出的另一种传输信息的方法流程图。
图6是本公开根据一示例性实施例示出的另一种传输信息的方法流程图。
图7是本公开根据一示例性实施例示出的另一种传输信息的方法流程图。
图8是本公开根据一示例性实施例示出的另一种传输信息的方法流程图。
图9是本公开根据一示例性实施例示出的一种传输信息的装置框图。
图10是本公开根据一示例性实施例示出的另一种传输信息的装置框图。
图11是本公开根据一示例性实施例示出的另一种传输信息的装置框图。
图12是本公开根据一示例性实施例示出的另一种传输信息的装置框图。
图13是本公开根据一示例性实施例示出的另一种传输信息的装置框图。
图14是本公开根据一示例性实施例示出的另一种传输信息的装置框图。
图15是本公开根据一示例性实施例示出的一种基站的一结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
本公开涉及的执行主体包括:基站和用户设备(User Equipment,UE),其中,基站可以是设置有大规模天线阵列的基站、子基站等。用户设备UE可以是用户终端、用户节点、移动终端或平板电脑等。在具体实现过程中,基站和用户设备各自独立,同时又相互联系,共同实现本公开提供的技术方案。
在本公开使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的 术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解,尽管在本公开可能采用术语第一、第二、第三等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本公开范围的情况下,第一信息也可以被称为第二信息,类似地,第二信息也可以被称为第一信息。取决于语境,如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
本公开涉及的执行主体包括:5G网络中的基站和用户设备(User Equipment,UE),其中,基站可以是设置有大规模天线阵列的基站、子基站等。用户设备UE可以是用户终端、用户节点、移动终端或平板电脑等设备。在具体实现过程中,基站和用户设备各自独立,同时又相互联系,共同实现本公开提供的技术方案。
本公开涉及一种传输信息的方法,可以应用于5G NR网络的基站中,其目的在于有效利用预设寻呼DCI中的空闲资源传输小区级信息,避免资源浪费。
参见图1根据一示例性实施例示出的一种传输信息的方法流程图,所述方法可以包括:
在步骤11中,确定预设寻呼DCI资源中的空白资源;
5G NR***中,定义了寻呼DCI格式,并基于上述寻呼DCI格式,将资源划分为四个部分,每一部分的bit位数及承载的寻呼信息单元是预设好的。
参见图2根据一示例性实施例示出的寻呼DCI资源的结构示意图,寻呼DCI资源可以被划分为四个区域:指示区域100、第一区域101、第二区域102和保留位区域103。
其中,指示区域一般占前2个bit位,用于指示该DCI属于寻呼DCI,还可以指示寻呼消息类型。
第一区域101占预设数量的bit,比如8个bit,用于承载Direct indication short message(短寻呼携带信息)。上述短寻呼携带信息包括:用于通知UE***信息更新以及通知UE接收地震、海啸预警***(ETWS,Earthquake and Tsunami Warning System)信息或者商业移动告警服务(CMAS,Commercial Mobile Alert Service)等信息。
第二区域102占预设数量的bit,用于承载UE的业务寻呼调度信息。
保留位区域103是预设信息传输单元中除去固定长度的寻呼DCI资源后,剩余的资源位。其中,上述预设信息传输单元可以是帧、子帧、时隙slot、mini-slot等。本公开实施例中,假设上述保留位区域103占4bit。
基站在空口进行寻呼消息传输时,将具有相同寻呼时机(PO,Paging Occasion)的UE的寻呼汇总成一条寻呼消息,载入一个寻呼DCI资源中。
如上所述,一个寻呼DCI资源中同时承载短寻呼携带信息和业务寻呼调度信息的几率较小,导致大部分情况下,寻呼DCI资源中存在空白资源。
本公开中,基站可以根据寻呼DCI资源中需要携带的寻呼信息单元,确定上述寻呼DCI资源中的空白资源。
参见图3根据一示例性实施例示出的另一种传输信息的方法流程图,上述步骤11可以包括:
在步骤111中,确定所述预设寻呼DCI资源中需要携带的寻呼信息单元;
本公开中,针对一个寻呼周期,基站准备通过一个寻呼DCI资源下发给UE的寻呼信息单元可以包括以下至少一项:短寻呼携带信息、UE的业务寻呼调度信息。
在步骤112中,若所述需要携带的寻呼信息单元为所述用户设备的业务寻呼调度信息,将用于承载短寻呼携带信息的第一区域资源确定为第一空白资源;
本公开中,基站在确定一个DCI寻呼资源中需要携带的寻呼信息单元之后,可以根据所述需要携带的寻呼信息单元确定所述预设寻呼DCI资源中的空白资源。
参见图4-1根据一示例性实施例示出的一种寻呼DCI资源的配置示意图,若一个DCI资源中需要携带的寻呼信息单元为UE的业务寻呼调度信息,则上述第一区域101的资源被确定为空白资源,本公开中可以称之为第一空白资源。
在步骤113中,若所述需要携带的寻呼信息单元为短寻呼携带信息,将用于承载所述用户设备的业务寻呼调度信息的第二区域资源确定为第二空白资源。
同理,参见图4-2根据一示例性实施例示出的另一种寻呼DCI资源的配置示意图,若一个DCI资源中需要携带的寻呼信息单元为短寻呼携带信息如***信息更新通知,则上述第二区域102的资源被确定为空白资源,本公开中可以称之为第二空白资源。
在本公开另一实施例中,基站可以将上述第一空白资源或第二空白资源分别与预设寻呼DCI资源中的保留位即保留位区域103所占的资源,一起确定为上述预设寻呼DCI资源中的空白资源。
在步骤12中,将预设信息加载于所述空白资源中,形成增强寻呼DCI;
本公开中,基站在确定一个预设DCI资源中存在空白资源之后,可以将预设信息加载于上述空白资源中,使得上述预设DCI资源承载更多信息,有效利用空口资源。
其中,上述预设信息可以是高层信息。其中,上述高层信息是指通信协议中物 理层之上的网络层次如数据链路层、传输层等生成的信息,比如***信息更新的具体内容。
本公开中,上述预设信息也可以是小区级服务信息,例如商业广告、面向小区用户的广播信息等。
本公开中,基站可以根据上述空白资源类型以及预设协议规定确定预设信息的类型。
参见图5根据一示例性实施例示出的另一种传输信息的方法流程图,上述步骤12可以包括:
在步骤121中,根据预设参考信息确定目标消息类型,所述预设参考信息包括:空白资源类型和/或所述需要携带的寻呼信息单元;所述目标消息类型为待加载预设信息的消息类型;
本公开中,5G NR***可以约定寻呼DCI资源中的空白资源类型与待加载信息类型的对应关系。示例性的,如表一所示:
空白资源类型 目标消息类型
第一空白资源 小区级服务信息
第二空白资源 小区级服务信息或待更新的***信息
表一
则基站可以根据步骤11确定的空白资源查询上述表一,确定所述空白资源对应的目标消息类型。
在一实施例中,5G NR***还可以根据上述第一区域中需要携带的寻呼信息单元,进一步确定第二空白资源中待加载信息的消息类型。示例性的,如表二所示:
需要携带的寻呼信息单元 目标消息类型
***信息更新通知 待更新的***信息
其它信息 小区级服务信息
表二
在本公开另一实施例中,若基站确定寻呼DCI资源中的空白资源属于上述图4-2所示的第二空白资源,则基站还可以进一步根据第一区域中需要携带的寻呼信息单元,查询上述表二,确定目标消息类型。
例如,若第一区域中需要携带的寻呼信息单元为***信息更新通知,通过查询上述表二可知,对应的目标消息类型为待更新的***信息,即,***信息的更新内容。
在步骤122中,根据所述目标消息类型在所述空白资源中加载预设信息,形成 所述增强寻呼DCI。
如上示例,基站可以根据上述目标消息类型在所述空白资源中加载所述目标消息类型的预设信息。
如上示例,若基站确定的空白资源包括上述第一空白资源,可以将小区级服务信息载入上述第一空白资源中。
同理,若基站确定的空白资源包括第二空白资源,并且第一区域101中加载了***信息更新通知,可以将待更新的***信息即***信息的更新内容载入上述第二空白资源中。
关于上述步骤122的实施,可以包括至少两种情况:
第一种情况,根据空白资源的大小确定待加载预设信息的数据量。
参见图6根据一示例性实施例示出的另一种传输信息的方法流程图,上述步骤122可以包括:
在步骤1221中,根据所述空白资源的大小确定待加载信息量;
本公开中,基站在确定了目标消息类型之后,还可以根据所述空白资源的大小确定待加载信息的数据量;本公开一实施例中,上述空白资源的大小可以等于第一空白资源或第二空白资源的大小。
在本公开另一实施例中,上述空白资源的大小可以等于所述第二空白资源的大小与预设保留位数之和;或者,所述空白资源的大小等于所述第一空白资源的大小与所述预设保留位数之和。上述预设保留位数是指上述预设保留位区域103所占的bit数。
例如,若上述空白资源为第二空白资源,假设***规定上述第二空白资源占30个bit,则基站可以确定待加载信息量为30bit。
在本公开另一实施例中,上述空白资源还可以包括保留位区域103的资源。假设保留位区域占4个bit,则,上述待加载信息量的大小可以等于第二空白资源和保留位区域资源的总和,即待加载信息量为34个bit。
在步骤1222中,依据所述待加载信息量和所述目标消息类型,确定所述预设信息;
至此,基站可以根据确定的待加载信息的目标消息类型和待加载信息量,确定预设信息的内容。
如图4-2所示应用场景,以上述目标消息类型为小区级服务信息为例,基站可以确定在空白资源中加载数据量占34bit的预设信息,从而最大化利用空闲资源,尽可 能传输更多信息,避免资源浪费。
在一实施例中,若上述目标消息类型属于需要应用层设备编码的小区级服务信息,参见图7根据一示例性实施例示出的另一种传输信息的方法流程图,上述步骤1222可以包括:
在步骤1201中,将所述待加载信息量告知应用层设备,以使所述应用层设备按照所述待加载信息量进行信息编码,生成目标小区服务信息;
在步骤1202中,接收所述应用层设备发送的所述目标小区服务信息。
本公开实施例中,若上述目标消息类型属于需要应用层设备编码的小区级服务信息,比如面向小区用户的商业广告、小区级组播信息如面向小区用户的通知信息比如社区信息广播之类的信息,基站还可以通知应用层设备进行信息编码,实现对寻呼DCI空闲资源的灵活应用。
在步骤1223中,将所述预设信息加载于所述空白资源中,形成增强寻呼DCI。
第二种情况,根据空白资源的大小,确定数据量匹配的预设信息
参见图8根据一示例性实施例示出的另一种传输信息的方法流程图,上述步骤122可以包括:
在步骤1224中,确定所述目标消息类型对应的待加载信息的数据量;
在本公开实施例中,在基站确定目标消息类型之后,针对该目标消息类型,***规定可加载的预设信息也是预设好的,即可记载的预设信息的内容和数据量是预先约定的。假设上述目标消息类型为高层信息,以目标消息类型对应三个预设信息为例,各个预设信息的标识和数据量大小的对应关系,可以如表三所示:
预设信息标识 数据量
第一信息 8bit
第二信息 16bit
第三信息 30bit
表三
在步骤1225中,若所述待加载信息的数据量不大于所述空白资源的大小,将所述待加载信息确定为目标预设信息;
本公开中,可以将空白资源大小与待加载信息的数据量进行比较,确定可以载入空白资源中的目标预设信息。
关于空白资源的大小与上述第一种情况类似。在本公开一实施例中,若上述步骤11确定的空白资源包括:第一空白资源,则所述空白资源的大小可以等于第一空白 资源的大小,或者,所述空白资源等于所述第一空白资源与保留位区域103资源之和。仍假设第一区域101为8bit,保留位区域103占4bit;则本公开实施例中,基站在寻呼DCI资源中可利用的空白资源大小为8bit或者12bit。
根据空白资源的大小查询上述表三可知,将第一信息确定为目标预设信息。
同理,在本公开另一实施例中,若空白资源包括:第二空白资源,则对应的空白资源大小为30bit,或者,34bit,查询上述表三可知,可以将表三中任一预设信息,即预设的第一信息、第二信息或第三信息确定为目标预设信息。在另一实施例中,可以基于资源利用最大化原则,将第三信息确定为目标预设信息,从而提高对空闲资源的利用率,减少资源浪费。
在步骤1226中,将所述目标预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
本公开实施例中,在***为目标消息类型预置有指定信息的情况下,基站可以根据空白资源的大小确定待加载的目标预设信息,提高基站对空闲资源的灵活配置,实现对空口资源的有效利用。
在步骤13中,通过所述增强寻呼DCI向用户设备传输信息。
本公开中,基站可以通过上述加载有预设信息的增强寻呼DCI向小区内的UE下发信息。
相应的,UE在寻呼时机OP内检测上述增强寻呼DCI,并根据***协议规定,解析上述寻呼信息单元和预设信息。
综上,采用本公开提供的传输信息的方法,在预设寻呼DCI资源中存在空白资源的情况下,即在预设寻呼DCI资源不同时承载***信息更新通知和UE的业务寻呼调度信息的应用场景中,基站可以利用寻呼DCI资源中的空白资源承载预设信息,下发给UE,避免浪费资源,增强***对空口资源的利用率。
对于前述的各方法实施例,为了简单描述,故将其都表述为一系列的动作组合,但是本领域技术人员应该知悉,本公开并不受所描述的动作顺序的限制,因为依据本公开,某些步骤可以采用其他顺序或者同时进行。
其次,本领域技术人员也应该知悉,说明书中所描述的实施例均属于可选实施例,所涉及的动作和模块并不一定是本公开所必须的。
与前述应用功能实现方法实施例相对应,本公开还提供了应用功能实现装置及相应终端的实施例。
相应的,本公开提供了一种传输信息的装置,设置于基站中。
参见图9根据一示例性实施例示出的一种传输信息的装置框图,所述装置可以包括:
资源确定模块21,被配置为确定预设寻呼下行控制信息DCI资源中的空白资源;
信息加载模块22,被配置为将预设信息加载于所述空白资源中,形成增强寻呼DCI;
在本公开一装置实施例中,所述预设信息可以包括:高层信息,或者,小区级服务信息。
传输模块23,被配置为通过所述增强寻呼DCI向用户设备传输信息。
参见图10根据一示例性实施例示出的另一种传输信息的装置框图,在图9所示装置实施例的基础上,所述资源确定模块21可以包括:
寻呼单元确定子模块211,被配置为确定所述预设寻呼DCI资源中需要携带的寻呼信息单元;
第一资源确定子模块212,被配置为在所述需要携带的寻呼信息单元为所述用户设备的业务寻呼调度信息的情况下,将用于承载短寻呼携带信息的第一区域资源确定为第一空白资源;
第二资源确定子模块213,被配置为在所述需要携带的寻呼信息单元为短寻呼携带信息的情况下,将用于承载所述用户设备的业务寻呼调度信息的第二区域资源确定为第二空白资源。
参见图11根据一示例性实施例示出的另一种传输信息的装置框图,在图9所示装置实施例的基础上,所述信息加载模块22可以包括:
消息类型确定子模块221,被配置为根据预设参考信息确定目标消息类型,所述预设参考信息包括:空白资源类型,和/或,所述需要携带的寻呼信息单元;所述目标消息类型为待加载预设信息的消息类型;
加载子模块222,被配置为根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI。
参见图12根据一示例性实施例示出的另一种传输信息的装置框图,在图11所示装置实施例的基础上,所述加载子模块222可以包括:
信息量确定单元2221,被配置为根据所述空白资源的大小确定待加载信息量;
信息确定单元2222,被配置为依据所述待加载信息量和所述目标消息类型,确定所述预设信息;
信息加载单元2223,被配置为将所述预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
在本公开另一装置实施例中,若消息类型确定子模块221确定的目标消息类型为小区级服务信息,参见图13根据一示例性实施例示出的另一种传输信息的装置框图,在图12所示装置实施例的基础上,所述信息确定单元2222可以包括:
通知子单元201,被配置为将所述待加载信息量告知应用层设备,以使所述应用层设备依据所述待加载信息量进行信息编码,生成目标小区服务信息;
接收子单元202,被配置为接收所述应用层设备发送的所述目标小区服务信息。
参见图14根据一示例性实施例示出的另一种传输信息的装置框图,在图11所示装置实施例的基础上,所述加载子模块222可以包括:
数据量确定单元2224,被配置为确定所述目标消息类型对应的待加载信息的数据量;
目标信息确定单元2225,被配置为在所述待加载信息的数据量不大于所述空白资源的大小的情况下,将所述待加载信息确定为目标预设信息;
目标信息加载单元2226,被配置为将所述目标预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
在本公开各装置实施例中,所述空白资源的大小等于所述第二空白资源的大小与预设保留位数之和;或者,
所述空白资源的大小等于所述第一空白资源的大小与所述预设保留位数之和。
在本公开另一装置实施例中,若所述短寻呼携带信息为***信息更新通知,所述信息加载模块22,可以被配置为将所述***信息的更新内容载入所述空白资源中,形成增强寻呼DCI;其中,所述空白资源包括:所述第二空白资源,或者,所述第二空白资源与预设保留位区域资源之和。
对于装置实施例而言,由于其基本对应于方法实施例,所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的,其中上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模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下,即可以理解并实施。
相应的,一方面提供了一种基站,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
确定预设寻呼DCI资源中的空白资源;
将预设信息加载于所述空白资源中,形成增强寻呼DCI;
通过所述增强寻呼DCI向用户设备传输信息。
如图15所示,图15是根据一示例性实施例示出的一种基站1500的一结构示意图。该基站可以应用于5G NR网络中。参照图15,基站1500包括:处理组件1522、无线发射/接收组件1524、天线组件1526、以及无线接口特有的信号处理部分,处理组件1522可进一步包括一个或多个处理器。
处理组件1522中的其中一个处理器可以被配置为:
确定预设寻呼DCI资源中的空白资源;
将预设信息加载于所述空白资源中,形成增强寻呼DCI;
通过所述增强寻呼DCI向用户设备传输信息。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,其上存储有计算机指令,上述计算机指令可由基站1500的处理组件1522执行以完成图1~图8任一所述的传输信息的方法。例如,所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的公开后,将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本公开的真正范围和精神由下面的权利要求指出。
应当理解的是,本公开并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (20)

  1. 一种传输信息的方法,其特征在于,应用于基站中,所述方法包括:
    确定预设寻呼下行控制信息DCI资源中的空白资源;
    将预设信息加载于所述空白资源中,形成增强寻呼DCI;
    通过所述增强寻呼DCI向用户设备传输信息。
  2. 根据权利要求1所述的方法,其特征在于,所述确定预设寻呼DCI资源中的空白资源,包括:
    确定所述预设寻呼DCI资源中需要携带的寻呼信息单元;
    若所述需要携带的寻呼信息单元为所述用户设备的业务寻呼调度信息,将用于承载短寻呼携带信息的第一区域资源确定为第一空白资源;
    若所述需要携带的寻呼信息单元为短寻呼携带信息,将用于承载所述用户设备的业务寻呼调度信息的第二区域资源确定为第二空白资源。
  3. 根据权利要求2所述的方法,其特征在于,所述将预设信息加载于所述空白资源中,形成增强寻呼DCI,包括:
    根据预设参考信息确定目标消息类型,所述预设参考信息包括:空白资源类型,和/或,所述需要携带的寻呼信息单元;所述目标消息类型为待加载预设信息的消息类型;
    根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI。
  4. 根据权利要求3所述的方法,其特征在于,所述根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI,包括:
    根据所述空白资源的大小确定待加载信息量;
    依据所述待加载信息量和所述目标消息类型,确定所述预设信息;
    将所述预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
  5. 根据权利要求4所述的方法,其特征在于,若所述目标消息类型为小区级服务信息,所述依据所述待加载信息量和所述目标消息类型,确定所述预设信息,包括:
    将所述待加载信息量告知应用层设备,以使所述应用层设备依据所述待加载信息量进行信息编码,生成目标小区服务信息;
    接收所述应用层设备发送的所述目标小区服务信息。
  6. 根据权利要求3所述的方法,其特征在于,所述根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI,包括:
    确定所述目标消息类型对应的待加载信息的数据量;
    若所述待加载信息的数据量不大于所述空白资源的大小,将所述待加载信息确定为目标预设信息;
    将所述目标预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
  7. 根据权利要求4至6任一所述的方法,其特征在于,所述空白资源的大小等于所述第二空白资源的大小与预设保留位数之和;或者,
    所述空白资源的大小等于所述第一空白资源的大小与所述预设保留位数之和。
  8. 根据权利要求1所述的方法,其特征在于,所述预设信息包括:高层信息,或者,小区级服务信息。
  9. 根据权利要求2所述的方法,其特征在于,若所述短寻呼携带信息为***信息更新通知,所述将预设信息加载于所述空白资源中,形成增强寻呼DCI,包括:
    将所述***信息的更新内容载入所述空白资源中,形成增强寻呼DCI;
    其中,所述空白资源包括:所述第二空白资源,或者,所述第二空白资源与预设保留位区域资源之和。
  10. 一种传输信息的装置,其特征在于,设置于基站中,所述装置包括:
    资源确定模块,被配置为确定预设寻呼下行控制信息DCI资源中的空白资源;
    信息加载模块,被配置为将预设信息加载于所述空白资源中,形成增强寻呼DCI;
    传输模块,被配置为通过所述增强寻呼DCI向用户设备传输信息。
  11. 根据权利要求10所述的装置,其特征在于,所述资源确定模块,包括:
    寻呼单元确定子模块,被配置为确定所述预设寻呼DCI资源中需要携带的寻呼信息单元;
    第一资源确定子模块,被配置为在所述需要携带的寻呼信息单元为所述用户设备的业务寻呼调度信息的情况下,将用于承载短寻呼携带信息的第一区域资源确定为第一空白资源;
    第二资源确定子模块,被配置为在所述需要携带的寻呼信息单元为短寻呼携带信息的情况下,将用于承载所述用户设备的业务寻呼调度信息的第二区域资源确定为第二空白资源。
  12. 根据权利要求11所述的装置,其特征在于,所述信息加载模块,包括:
    消息类型确定子模块,被配置为根据预设参考信息确定目标消息类型,所述预设参考信息包括:空白资源类型,和/或,所述需要携带的寻呼信息单元;所述目标消息类型为待加载预设信息的消息类型;
    加载子模块,被配置为根据所述目标消息类型在所述空白资源中加载所述预设信息,形成所述增强寻呼DCI。
  13. 根据权利要求12所述的装置,其特征在于,所述加载子模块,包括:
    信息量确定单元,被配置为根据所述空白资源的大小确定待加载信息量;
    信息确定单元,被配置为依据所述待加载信息量和所述目标消息类型,确定所述预设信息;
    信息加载单元,被配置为将所述预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
  14. 根据权利要求13所述的装置,其特征在于,若所述目标消息类型为小区级服务信息,所述信息确定单元,包括:
    通知子单元,被配置为将所述待加载信息量告知应用层设备,以使所述应用层设备依据所述待加载信息量进行信息编码,生成目标小区服务信息;
    接收子单元,被配置为接收所述应用层设备发送的所述目标小区服务信息。
  15. 根据权利要求12所述的装置,其特征在于,所述加载子模块,包括:
    数据量确定单元,被配置为确定所述目标消息类型对应的待加载信息的数据量;
    目标信息确定单元,被配置为在所述待加载信息的数据量不大于所述空白资源的大小的情况下,将所述待加载信息确定为目标预设信息;
    目标信息加载单元,被配置为将所述目标预设信息加载于所述空白资源中,形成所述增强寻呼DCI。
  16. 根据权利要求13至15任一所述的装置,其特征在于,所述空白资源的大小等于所述第二空白资源的大小与预设保留位数之和;或者,
    所述空白资源的大小等于所述第一空白资源的大小与所述预设保留位数之和。
  17. 根据权利要求10所述的装置,其特征在于,所述预设信息包括:高层信息,或者,小区级服务信息。
  18. 根据权利要求11所述的装置,其特征在于,若所述短寻呼携带信息为***信息更新通知,所述信息加载模块,被配置为将所述***信息的更新内容载入所述空白资源中,形成增强寻呼DCI;
    其中,所述空白资源包括:所述第二空白资源,或者,所述第二空白资源与预设保留位区域资源之和。
  19. 一种非临时性计算机可读存储介质,其上存储有计算机指令,其特征在于,该指令被处理器执行时实现权利要求1~9任一所述方法的步骤。
  20. 一种基站,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为:
    确定预设寻呼下行控制信息DCI资源中的空白资源;
    将预设信息加载于所述空白资源中,形成增强寻呼DCI;
    通过所述增强寻呼DCI向用户设备传输信息。
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