WO2019100342A1 - 传输信息的方法、分配资源的方法、终端设备和网络设备 - Google Patents

传输信息的方法、分配资源的方法、终端设备和网络设备 Download PDF

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Publication number
WO2019100342A1
WO2019100342A1 PCT/CN2017/112943 CN2017112943W WO2019100342A1 WO 2019100342 A1 WO2019100342 A1 WO 2019100342A1 CN 2017112943 W CN2017112943 W CN 2017112943W WO 2019100342 A1 WO2019100342 A1 WO 2019100342A1
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WIPO (PCT)
Prior art keywords
mapping relationship
index
address
terminal device
relationship information
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PCT/CN2017/112943
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English (en)
French (fr)
Inventor
唐海
Original Assignee
Oppo广东移动通信有限公司
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.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2017/112943 priority Critical patent/WO2019100342A1/zh
Priority to KR1020207018094A priority patent/KR20200088882A/ko
Priority to CN201880036996.8A priority patent/CN110741704B/zh
Priority to JP2020528334A priority patent/JP2021505025A/ja
Priority to AU2018373865A priority patent/AU2018373865A1/en
Priority to EP18880608.7A priority patent/EP3713351A4/en
Priority to PCT/CN2018/080559 priority patent/WO2019100629A1/zh
Publication of WO2019100342A1 publication Critical patent/WO2019100342A1/zh
Priority to US16/879,221 priority patent/US11303607B2/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements, protocols or services for addressing or naming
    • H04L61/45Network directories; Name-to-address mapping
    • H04L61/4541Directories for service discovery
    • 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
    • H04L5/0032Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0033Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation each allocating device acting autonomously, i.e. without negotiation with other allocating devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/51Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes
    • H04W4/40Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/46Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/51Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/52Allocation or scheduling criteria for wireless resources based on load
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00Indexing scheme associated with group H04L61/00
    • H04L2101/60Types of network addresses
    • H04L2101/618Details of network addresses
    • H04L2101/622Layer-2 addresses, e.g. medium access control [MAC] addresses
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes
    • H04W4/40Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]

Definitions

  • Embodiments of the present invention relate to the field of communications, and more particularly, to a method of transmitting information, a method of allocating resources, a terminal device, and a network device.
  • the vehicle networking system is a sidelink (SL) transmission technology based on Long Term Evaluation Vehicle to Vehicle (LTE D2D). Compared with the traditional LTE system, communication data is received or transmitted through the base station. Different ways, the vehicle networking system adopts the method of direct communication from the terminal to the terminal, and therefore has higher spectral efficiency and lower transmission delay.
  • SL sidelink
  • LTE D2D Long Term Evaluation Vehicle to Vehicle
  • Mode 3 Standardized Vehicles to Everything (V2X) in the 3rd Generation Partnership Project (3GPP) Rel-14, defining two transmission modes: Mode 3 and Mode 4 .
  • transmission resources of the in-vehicle terminal (vehicle terminal 121 and in-vehicle terminal 122) are allocated by the base station 110, and the in-vehicle terminal is on the side line according to the resource allocated by the base station 110.
  • the data is transmitted; the base station 110 may allocate a single transmission resource to the terminal, or may allocate a semi-static transmission resource to the terminal.
  • mode 4 as shown in FIG.
  • the in-vehicle terminal (vehicle terminal 131 and in-vehicle terminal 132) adopts a transmission mode of sensing and reservation. Specifically, the in-vehicle terminal acquires a set of available transmission resources in a resource pool by means of interception, and the terminal randomly selects one resource from the set to transmit data.
  • one terminal device can support multiple services, each service has a layer 2 address, and the terminal device reports to the network device that each layer 2 address corresponds to at least one carrier (for example, a total of 8 carriers) Service 1 corresponds to carrier 1, carrier 2 and carrier 3, and service 2 corresponds to carrier 2, carrier 3 and carrier 4). Moreover, the terminal device also reports the amount of data corresponding to the different layer 2 addresses to the network device. The network device allocates resources for performing D2D transmission to the terminal device according to at least one carrier and data amount corresponding to the layer 2 address reported by the terminal device.
  • a plurality of different services may be assigned the same address.
  • the network device cannot clearly distinguish the addresses, and thus the terminal device cannot allocate resources.
  • a method of transmitting information, a method of allocating resources, a terminal device, and a network device are provided. Enables network devices to accurately allocate resources to terminal devices.
  • a method of transmitting information comprising:
  • the terminal device acquires the first mapping relationship information and the second mapping relationship information, where the first mapping relationship information includes a mapping relationship between the first service and the first address, where the second mapping relationship information includes the first service and at least one The mapping relationship of the first carrier;
  • the terminal device Determining, by the terminal device, the third mapping relationship information according to the first mapping relationship information, the second mapping relationship information, and the first index, where the third mapping relationship information includes the first index and the a mapping relationship of at least one first carrier;
  • the terminal device sends the third mapping relationship information to the network device.
  • the terminal device converts the address of the service, and specifically, converts the at least one first carrier corresponding to the first address into the at least one first carrier corresponding to the first index.
  • the mapping relationship is reported to the network device, so that the network device can determine the at least one first carrier corresponding to the first address according to the first index.
  • the method further includes:
  • the fourth mapping relationship information includes a mapping relationship between the first index and the first data amount; the terminal device sends the fourth mapping relationship information to the network device.
  • the first address and the first index are different.
  • the first mapping relationship information further includes a mapping relationship between the second service and the second address, where the second mapping relationship information further includes mapping of the second service and the at least one second carrier. Relationship; the method further includes:
  • the terminal device Determining, by the terminal device, a second index corresponding to the second service, where the first index is different from the second index, and the terminal device is configured according to the first mapping relationship information, the second mapping relationship information, and The second index determines the third mapping relationship information, where the third mapping relationship information further includes a mapping relationship between the second index and the at least one second carrier.
  • the first address and the second address are different.
  • the first address and the second address are the same.
  • the second address and the second index are different.
  • the second address and the second index are the same.
  • the determining, by the terminal device, the first index corresponding to the first address includes:
  • the terminal device generates an address list, where the address list includes the first address, and the terminal device determines the order of the first address in the address list as the first index.
  • the address list further includes the second address, and the order of the second address in the address list is a second index corresponding to the second service.
  • the method further includes:
  • the terminal device sends the address list to the network device.
  • the determining, by the terminal device, the first index corresponding to the first service includes:
  • the terminal device determines an index corresponding to the first address as the first index.
  • the method further includes:
  • the terminal device generates fifth mapping relationship information, where the fifth mapping relationship information includes a mapping relationship between the first address and the first index, and the terminal device sends the fifth mapping relationship to the network device. .
  • the first index is a third address of the first service determined by an access layer of the terminal device.
  • the method further includes:
  • the terminal device sends the first index to the network device.
  • a method of allocating resources including:
  • the network device determines the first index
  • the third mapping relationship information that is sent by the terminal device, where the third mapping relationship information includes a mapping relationship between the first index and at least one first carrier;
  • the network device allocates resources to the terminal device according to the at least one first carrier.
  • the network device allocates resources to the terminal device according to the at least one first carrier, including:
  • the network device acquires fourth mapping relationship information, where the fourth mapping relationship information includes a mapping relationship between the first index and a first data amount; and the network device is configured according to the at least one first And summing the first amount of data to allocate resources to the terminal device.
  • the first address and the first index are different.
  • the third mapping relationship information further includes a mapping relationship between the second index and the at least one second carrier, where the first index and the second index are different.
  • the first address and the second address are different.
  • the first address and the second address are the same.
  • the second address and the second index are different.
  • the second address and the second index are the same.
  • the network device determines the first index, including:
  • the network device Receiving, by the network device, an address list sent by the terminal device; the network device determining, in the address list, an order of the first address in the address list as the first index.
  • the address list further includes the second address, and the order of the second address in the address list is a second index corresponding to the second address.
  • the network device determines the first index, including:
  • the network device receives the first index sent by the terminal device.
  • the first index is a third address determined by an access layer of the terminal device.
  • the method further includes:
  • the network device receives the fifth mapping relationship information that is sent by the terminal device, where the fifth mapping relationship information includes a mapping relationship between the first address and the first index, so that the network device is configured according to the fifth The mapping relationship and the first index determine the first address.
  • a terminal device including:
  • processing unit is configured to:
  • the first mapping relationship information includes a mapping relationship between the first service and the first address, where the second mapping relationship information includes the first service and at least one first Carrier mapping relationship;
  • transceiver unit configured to send the third mapping relationship information to the network device.
  • a terminal device including:
  • a processor for:
  • the first mapping relationship information includes a mapping relationship between the first service and the first address, where the second mapping relationship information includes the first service and at least one first Carrier mapping relationship;
  • a transceiver configured to send the third mapping relationship information to the network device.
  • a network device including:
  • a processing unit configured to determine a first index
  • a transceiver unit configured to receive the third mapping relationship information that is sent by the terminal device, where the third mapping relationship information includes a mapping relationship between the first index and at least one first carrier;
  • the processing unit is further configured to:
  • a network device including:
  • a processor configured to determine a first index
  • a transceiver configured to receive the third mapping relationship information that is sent by the terminal device, where the third mapping relationship information includes a mapping relationship between the first index and at least one first carrier;
  • the processor is further configured to:
  • a method for transmitting information including:
  • the terminal device acquires a mapping relationship between the at least one service and the at least one carrier
  • the terminal device sends indication information to the network device, where the indication information is used to indicate an amount of data on each of the carriers.
  • a method for transmitting information including:
  • the network device receives the indication information sent by the terminal device, where the indication information is used to indicate the amount of data on each of the carriers;
  • the network device allocates resources to the terminal device according to the indication information.
  • a terminal device including:
  • transceiver unit configured to:
  • a processing unit configured to determine, according to a mapping relationship between the at least one service and the at least one carrier, and an amount of data of the at least one service, an amount of data on each carrier of the at least one carrier;
  • the transceiver unit is further configured to send indication information to the network device, where the indication information is used to indicate an amount of data on each of the carriers.
  • a terminal device including:
  • a transceiver for:
  • a processor configured to determine, according to a mapping relationship between the at least one service and the at least one carrier, and an amount of data of the at least one service, an amount of data on each carrier of the at least one carrier;
  • the transceiver is further configured to send indication information to the network device, where the indication information is used to indicate an amount of data on each of the carriers.
  • a network device including:
  • a transceiver unit configured to receive indication information sent by the terminal device, where the indication information is used to indicate an amount of data on each of the carriers;
  • a processing unit configured to allocate resources to the terminal device according to the indication information.
  • a network device including:
  • a transceiver configured to receive indication information sent by the terminal device, where the indication information is used to indicate Describe the amount of data on each carrier;
  • a processor configured to allocate resources to the terminal device according to the indication information.
  • a computer readable medium for storing a computer program, the computer program comprising instructions for performing the above method embodiments.
  • a computer chip comprising: an input interface, an output interface, at least one processor, and a memory, wherein the processor is configured to execute code in the memory, when the code is executed,
  • the processor can implement the various processes performed by the network device in the above method embodiments.
  • a computer chip comprising: an input interface, an output interface, at least one processor, and a memory, wherein the processor is configured to execute code in the memory, when the code is executed,
  • the processor can implement the various processes performed by the terminal device in the above method embodiments.
  • a communication system comprising the network device and the terminal device described above.
  • FIG. 1 is a schematic block diagram of a transmission mode of an embodiment of the present invention.
  • FIG. 2 is a schematic block diagram of another transmission mode of an embodiment of the present invention.
  • FIG. 3 is a schematic flowchart of a method for interacting a terminal device and a network device according to an embodiment of the present invention.
  • FIG. 4 is a schematic flowchart of a method for reporting data amount according to an embodiment of the present invention.
  • FIG. 5 is a schematic block diagram of a terminal device according to an embodiment of the present invention.
  • FIG. 6 is a schematic block diagram of another terminal device according to an embodiment of the present invention.
  • FIG. 7 is a schematic block diagram of a network device according to an embodiment of the present invention.
  • FIG. 8 is a schematic block diagram of another network device according to an embodiment of the present invention.
  • the embodiments of the present invention can be applied to any communication framework of a terminal device to a terminal device.
  • V2V Vehicle to Vehicle
  • V2X Vehicle to Everything
  • D2D Device to Device
  • the system framework of the vehicle-mounted terminal to the vehicle-mounted terminal shown in FIG. 2 is only an indication of the embodiment of the present invention.
  • the embodiment of the invention is not limited thereto.
  • the terminal device in the embodiment of the present invention may be any device or device configured with a physical layer and a media access control layer, and the terminal device may also be referred to as an access terminal.
  • UE User Equipment
  • subscriber unit subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user equipment.
  • the access terminal may be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), with wireless A communication-enabled handheld device, computing device, or other linear processing device connected to a wireless modem, an in-vehicle device, a wearable device, and the like.
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • a resource pool with a short transmission time length (short TTI) is introduced on the basis of the traditional long TTI resource pool. That is, in the listening method of the embodiment of the present invention, when the terminal device needs to select a resource, if the resource pool of the short TTI has a resource pool of a long TTI, the terminal device can perform the selective listening resource pool.
  • one terminal device can support multiple services, each service has a layer 2 address, and the terminal device reports to the network device that each layer 2 address corresponds to at least one carrier (for example, a total of 8 carriers) Service 1 corresponds to carrier 1, carrier 2 and carrier 3, and service 2 corresponds to carrier 2, carrier 3 and carrier 4). Moreover, the terminal device also reports the amount of data corresponding to the different layer 2 addresses to the network device. The network device allocates resources for performing D2D transmission to the terminal device according to at least one carrier and data amount corresponding to the layer 2 address reported by the terminal device.
  • a plurality of different services may be assigned the same address.
  • the network device cannot clearly distinguish the addresses, and thus the terminal device cannot allocate resources.
  • a method for transmitting information is proposed in the embodiment of the present invention, which enables the network device to accurately allocate resources for the terminal device.
  • the method includes:
  • the terminal device acquires first mapping relationship information and second mapping relationship information.
  • the terminal device determines a first index.
  • the terminal device determines the third mapping relationship information according to the first mapping relationship information, the second mapping relationship information, and the first index.
  • the terminal device sends the third mapping relationship information to the network device.
  • the network device determines the at least one first carrier corresponding to the first index.
  • the network device allocates resources to the terminal device according to the at least one first carrier.
  • the first mapping relationship information includes a mapping relationship between the first service and the first address, where the second mapping relationship information includes a mapping relationship between the first service and the at least one first carrier.
  • the terminal device determines a first index corresponding to the first service; the terminal device determines, according to the first mapping relationship information, the second mapping relationship information, and the first index, third mapping relationship information, where the third The mapping relationship information includes a mapping relationship between the first index and the at least one first carrier; the terminal device sends the third mapping relationship information to the network device.
  • the network device After the network device determines the first index, the network device receives the third mapping relationship information that is sent by the terminal device, where the third mapping relationship information includes a mapping relationship between the first index and the at least one first carrier; The network device determines, according to the third mapping relationship information and the first index, the at least one first carrier corresponding to the first index, and the network device allocates resources to the terminal device according to the at least one first carrier.
  • the terminal device converts the address of the service, and specifically, converts the at least one first carrier corresponding to the first address into the at least one first carrier corresponding to the first index.
  • the mapping relationship is reported to the network device, so that the network device can determine the at least one first carrier corresponding to the first address according to the first index.
  • the terminal device may further acquire the first data amount of the first service, where the terminal device determines the fourth mapping relationship information according to the first mapping relationship information, the second mapping relationship information, and the first index, where The fourth mapping relationship information includes a mapping relationship between the first index and the first data amount; the terminal device sends the fourth mapping relationship information to the network device.
  • the network device may allocate resources to the terminal device according to the at least one first carrier and the first data amount.
  • the first address and the first index may be different or the same.
  • the embodiment of the invention is not specifically limited. Specifically, the first address and the first index are the same. It can be understood that the terminal device directly determines the first address as the first index. The first address and the first index may be different. It may be understood that the first index determined by the terminal device is different from the first address.
  • the first mapping relationship information further includes a mapping relationship between the second service and the second address
  • the second mapping relationship information further includes a mapping relationship between the second service and the at least one second carrier.
  • the terminal device determines a second index corresponding to the second service, where the first The index is different from the second index; the terminal device determines the third mapping relationship information according to the first mapping relationship information, the second mapping relationship information, and the second index, where the third mapping relationship information further includes the second Mapping between the index and the at least one second carrier.
  • the first mapping relationship and the second mapping relationship are converted into the third mapping relationship and the fourth mapping relationship, and are reported to the network device. Therefore, when the first address and the second address are the same (ie, when the address conflicts), the terminal device can correspond to different indexes for the conflicting first address and the second address, thereby preventing the network device from clearly distinguishing the conflict.
  • the address is able to accurately allocate resources to the terminal device.
  • the method of an embodiment of the present invention can be used for an address where no collision occurs. That is, the first address and the second address are not the same.
  • the terminal device converts the reported mapping relationship from the first mapping relationship to the third mapping relationship and the fourth mapping relationship regardless of whether the address of the service conflicts.
  • the second address and the second index may be the same or different, that is, the terminal device may directly determine the second address as the second index.
  • the second index determined by the terminal device may also be different from the second address.
  • the terminal device needs to determine the second index.
  • the terminal device may determine the first index and the second index, and the terminal device may also determine only the first index. That is to say, for the first service, the terminal device may convert the foregoing first mapping relationship and the foregoing second mapping relationship into a third mapping relationship and a fourth mapping relationship to report to the network device. For the second service, the terminal device can directly report the first mapping relationship and the second mapping relationship to the network device.
  • the terminal device reports the third mapping relationship information and the fourth mapping relationship information to the network device in the embodiment of the present invention
  • the terminal device reports the information in an exemplary manner:
  • the terminal device generates an address list, the address list includes the first address, and the terminal device determines the order of the first address in the address list as the first index corresponding to the first address.
  • the address list may further include the second address involved in the second address, and the order of the second address in the address list is a second index corresponding to the second service. .
  • the terminal device can send the address list to the network device.
  • the network The device receives the address list sent by the terminal device; and determines the order of the first address in the address list in the address list as the first index. Further, resources are allocated to the terminal device according to the first index and the third mapping relationship information and the fourth mapping relationship information.
  • the terminal device may be sent to the network device in the form of an address list, or may be sent to the network device in the order of the address list, which is not specifically limited in the embodiment of the present invention.
  • the terminal device may determine the index corresponding to the first address as the first index.
  • the terminal device can directly generate the fifth mapping relationship information, where the fifth mapping relationship information includes a mapping relationship between the first address and the first index. Therefore, after receiving the first index sent by the terminal device, the network device may directly determine the at least one first carrier corresponding to the first index according to the first index and the third mapping relationship, or directly according to the first index. And the foregoing fourth mapping relationship determines a first data amount corresponding to the first index, and further allocates resources to the terminal device according to the at least one first carrier and the first data amount.
  • the fifth mapping relationship information is further reported to the network device, so that when the network device needs to know the specific address, the fifth mapping relationship information and the first The index determines the first address corresponding to the first index.
  • the first index is a third address of the first service determined by an access layer of the terminal device.
  • the terminal device can directly send the first index to the network device.
  • the network device receives the first index sent by the terminal device, and allocates resources to the terminal device based on the first index and the third mapping relationship information and the fourth mapping relationship information.
  • FIG. 4 is a schematic diagram of another terminal device and a network device interaction method according to an embodiment of the present invention.
  • the method includes:
  • the terminal device acquires a mapping relationship between the at least one service and the at least one carrier.
  • the terminal device acquires the data volume of the at least one service.
  • the terminal device determines, according to a mapping relationship between the at least one service and the at least one carrier, and a data amount of the at least one service, an amount of data on each carrier of the at least one carrier.
  • the terminal device sends indication information to the network device.
  • the network device allocates resources to the terminal device according to the indication information.
  • the indication information is used to indicate the amount of data on each of the carriers.
  • the network device can directly determine the amount of data on each carrier according to the indication information, and further allocate resources to the terminal device, and can directly avoid indicating the carrier and data amount corresponding to each address to the network device by means of address mapping. Further, it is possible to avoid a situation in which addresses conflict.
  • FIG. 5 is a schematic block diagram of a terminal device according to an embodiment of the present invention.
  • the terminal device 400 includes:
  • Processing unit 410 the processing unit 410 is configured to:
  • the first mapping relationship information includes a mapping relationship between the first service and the first address, where the second mapping relationship information includes mapping of the first service and the at least one first carrier relationship;
  • the third mapping relationship information includes a mapping relationship between the first index and the at least one first carrier
  • the transceiver unit 420 is configured to send the third mapping relationship information to the network device.
  • processing unit 410 is further configured to:
  • the transceiver unit 420 is further configured to:
  • the first address and the first index are different.
  • the first mapping relationship information further includes a mapping relationship between the second service and the second address, where the second mapping relationship information further includes a mapping relationship between the second service and the at least one second carrier;
  • the processing unit 410 is further configured to:
  • the third mapping relationship information further includes a mapping relationship between the second index and the at least one second carrier.
  • the first address and the second address are different.
  • the first address and the second address are the same.
  • the second address and the second index are different.
  • the second address is the same as the second index.
  • processing unit 410 is specifically configured to:
  • Generating an address list including the first address determining an order of the first address in the address list as the first index.
  • the address list includes the second address, and the order of the second address in the address list is a second index corresponding to the second service.
  • the transceiver unit 420 is further configured to: send the address list to the network device.
  • the processing unit 410 is specifically configured to:
  • the index corresponding to the first address is determined as the first index.
  • the processing unit 410 is further configured to generate a fifth mapping relationship information, where the fifth mapping relationship information includes a mapping relationship between the first address and the first index, where the transceiver unit 420 is further configured to send to the network device.
  • the fifth mapping relationship includes a mapping relationship between the first address and the first index, where the transceiver unit 420 is further configured to send to the network device.
  • the first index is a third address of the first service determined by an access layer of the terminal device.
  • the transceiver unit 420 is further configured to: send the first index to the network device.
  • the processing unit 410 can be implemented by a processor, and the transceiver unit 420 can be implemented by a transceiver.
  • the terminal device 500 may include a processor 510, a transceiver 520, and a memory 530.
  • the memory 530 can be used to store indication information, and can also be used to store code, instructions, and the like executed by the processor 510.
  • the various components in the terminal device 500 are connected by a bus system, wherein the bus system includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • the terminal device 500 shown in FIG. 6 can implement the various processes implemented by the terminal device in the foregoing method embodiments shown in FIG. 3 and FIG. 4, and details are not described herein again.
  • FIG. 7 is a schematic block diagram of a network device according to an embodiment of the present invention.
  • the network device 600 includes:
  • the processing unit 610 is configured to determine the first index
  • the transceiver unit 620 is configured to receive the third mapping relationship information that is sent by the terminal device, where the third mapping relationship information includes a mapping relationship between the first index and the at least one first carrier.
  • the processing unit 610 is further configured to:
  • processing unit 610 is specifically configured to:
  • fourth mapping relationship information includes the first index and the first number a mapping relationship of the quantity; allocating resources to the terminal device according to the at least one first carrier and the first amount of data.
  • the first address and the first index are different.
  • the third mapping relationship information further includes a mapping relationship between the second index and the at least one second carrier, where the first index is different from the second index.
  • the first address and the second address are different.
  • the first address and the second address are the same.
  • the second address and the second index are different.
  • the second address is the same as the second index.
  • processing unit 610 is specifically configured to:
  • the address list further includes the second address, and the order of the second address in the address list is a second index corresponding to the second address.
  • the transceiver unit 620 is further configured to: receive the first index sent by the terminal device.
  • the first index is a third address determined by an access layer of the terminal device.
  • the transceiver unit 620 is further configured to:
  • the terminal device And receiving, by the terminal device, the fifth mapping relationship information, where the fifth mapping relationship information includes a mapping relationship between the first address and the first index, so that the network device determines the first according to the fifth mapping relationship and the first index.
  • An address
  • the processing unit 610 can be implemented by a processor, and the transceiving unit 620 can be implemented by a transceiver.
  • the terminal device 700 may include a processor 710, a transceiver 720, and a memory 730.
  • the memory 730 can be used to store indication information, and can also be used to store code, instructions, and the like executed by the processor 710.
  • the various components in the terminal device 700 are connected by a bus system, wherein the bus system includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • the terminal device 700 shown in FIG. 8 can implement the various processes implemented by the terminal device in the foregoing method embodiments shown in FIG. 3 and FIG. 4, and details are not described herein.
  • a terminal device and a network device are also provided.
  • the terminal device includes:
  • a transceiver unit configured to: acquire a mapping relationship between at least one service and at least one carrier; and acquire an amount of data of the at least one service.
  • a processing unit for using at least one of the above A mapping relationship between the service and the at least one carrier, and a data amount of the at least one service, determining an amount of data on each of the at least one carrier.
  • the transceiver unit is further configured to send indication information to the network device, where the indication information is used to indicate the amount of data on each of the carriers.
  • the network device includes:
  • the transceiver unit is configured to receive the indication information sent by the terminal device, where the indication information is used to indicate the amount of data on each carrier of the at least one carrier, and the processing unit is configured to allocate resources to the terminal device according to the indication information.
  • the above-mentioned terminal device and the transceiver unit in the network device can be implemented by a transceiver, and the processing unit can be implemented by a processor. That is to say, the method embodiment in the embodiment of the present invention may be applied to a processor or implemented by a processor.
  • each step of the method embodiment in the embodiment of the present invention may be completed by an integrated logic circuit of hardware in a processor or an instruction in a form of software. More specifically, the steps of the method disclosed in the embodiments of the present invention may be directly implemented as a hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor.
  • the software modules can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like. The storage medium is located in the memory, and the processor reads the information in the memory and combines the hardware to complete the steps of the above method.
  • the processor may be an integrated circuit chip with signal processing capability, and the methods, steps, and logic blocks disclosed in the embodiments of the present invention may be implemented or executed.
  • the above processor may be a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), or Other programmable logic devices, transistor logic devices, discrete hardware components, and the like.
  • the general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the memory may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be a read-only memory (ROM), a programmable read only memory (ROMM), an erasable programmable read only memory (erasable PROM, EPROM), or an electrical Erase programmable EPROM (EEPROM) or flash memory.
  • the volatile memory can be a random access memory (RAM) that acts as an external cache.
  • the memory in the memory can also be static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random Double data rate SDRAM (DDR SDRAM), Enhanced Synchronous Dynamic Random Access Memory (ESDRAM), Synchronous Linked Dynamic Random Access Memory (SLDRAM), and Direct Memory Bus Random Access Memory (Direct Rambus RAM, DR RAM) and more. That is, the memories of the systems and methods described herein are intended to comprise, without being limited to, these and any other suitable types of memory.
  • the words “at time” as used herein may be interpreted as “if” or “if” or “when” or “in response to determining” or “in response to detecting” ".
  • the phrase “if determined” or “if detected (conditions or events stated)” may be interpreted as “when determined” or “in response to determination” or “when detected (stated condition or event) "Time” or “in response to a test (condition or event stated)”.
  • the disclosed systems, devices, and methods may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the unit is only a logical function division.
  • multiple units or components may be combined. Or it 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 indirect coupling through some interfaces, devices or units or Communication connections can be in electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiments of the present invention.
  • each functional unit in the embodiment of the present invention 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 technical solution of the embodiments of the present invention may be embodied in the form of a software product stored in a storage medium.
  • the instructions include a plurality of instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method of the embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory, a random access memory, a magnetic disk, or an optical disk.

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Abstract

提供了一种传输信息的方法、分配资源的方法、终端设备和网络设备。该方法包括:终端设备获取第一映射关系信息和第二映射关系信息,该第一映射关系信息包括第一业务和第一地址的映射关系,该第二映射关系信息包括该第一业务和至少一个第一载波的映射关系;该终端设备确定该第一业务对应的第一索引;该终端设备确定第三映射关系信息,该第三映射关系信息包括该第一索引和这至少一个第一载波的映射关系;该终端设备向网络设备发送该第三映射关系信息。本发明实施例中,终端设备将第一地址对应的至少一个第一载波转换成第一索引对应的至少一个第一载波,并上报给网络设备,使得网络设备能够根据第一索引确定出第一地址对应的至少一个第一载波。

Description

传输信息的方法、分配资源的方法、终端设备和网络设备 技术领域
本发明实施例涉及通信领域,并且更具体地,涉及传输信息的方法、分配资源的方法、终端设备和网络设备。
背景技术
车联网***是基于长期演进车辆到车辆(Long Term Evaluation Vehicle to Vehicle,LTE D2D)的一种侧行链路(Sidelink,SL)传输技术,与传统的LTE***中通信数据通过基站接收或者发送的方式不同,车联网***采用终端到终端直接通信的方式,因此,具有更高的频谱效率以及更低的传输时延。
在第三代合作伙伴计划(3rd Generation Partnership Project,3GPP)Rel-14中对车联网技术车辆到其他设备(Vehicle to Everything,V2X)进行了标准化,定义了两种传输模式:模式3和模式4。具体而言,在模式3中,如图1所示,车载终端(车载终端121和车载终端122)的传输资源是由基站110分配的,车载终端根据基站110分配的资源在侧行链路上进行数据的发送;基站110可以为终端分配单次传输的资源,也可以为终端分配半静态传输的资源。在模式4中,如图2所示,车载终端(车载终端131和车载终端132)采用侦听(sensing)加预留(reservation)的传输方式。具体而言,车载终端在资源池中通过侦听的方式获取可用的传输资源集合,终端从该集合中随机选取一个资源进行数据的传输。
然而,现有技术在模式3下,一个终端设备可以支持多个业务,每个业务具有一个层2地址,终端设备向网络设备汇报每个层2地址对应到至少一个载波(例如共有8个载波,业务1对应到载波1、载波2和载波3,业务2对应到载波2、载波3和载波4)。并且,终端设备还向网络设备汇报不同层2地址所对应的数据量。网络设备根据终端设备汇报的层2地址对应的至少一个载波和数据量,为终端设备分配进行D2D传输的资源。
但是,多个不同的业务可能被分配相同的地址,这种情况下,网络设备并不能清楚的区分出这些地址,进而不能终端设备分配资源。
发明内容
提供了一种传输信息的方法、分配资源的方法、终端设备和网络设备。使得网络设备能够准确地为终端设备分配资源。
第一方面,提供了一种传输信息的方法,包括:
终端设备获取第一映射关系信息和第二映射关系信息,所述第一映射关系信息包括第一业务和第一地址的映射关系,所述第二映射关系信息包括所述第一业务和至少一个第一载波的映射关系;
所述终端设备确定所述第一业务对应的第一索引;
所述终端设备根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第三映射关系信息,所述第三映射关系信息包括所述第一索引和所述至少一个第一载波的映射关系;
所述终端设备向网络设备发送所述第三映射关系信息。
本发明实施例中,终端设备将业务的地址进行了转换,具体地,将第一地址对应的至少一个第一载波转换成第一索引对应的至少一个第一载波。并将转换后的映射关系上报给网络设备,使得网络设备能够根据第一索引确定出第一地址对应的至少一个第一载波。
在一些可能的实现方式中,所述方法还包括:
所述终端设备获取所述第一业务的第一数据量;所述终端设备根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第四映射关系信息,所述第四映射关系信息包括所述第一索引和所述第一数据量的映射关系;所述终端设备向所述网络设备发送所述第四映射关系信息。
在一些可能的实现方式中,所述第一地址和所述第一索引不相同。
在一些可能的实现方式中,所述第一映射关系信息还包括第二业务和第二地址的映射关系,所述第二映射关系信息还包括所述第二业务和至少一个第二载波的映射关系;所述方法还包括:
所述终端设备确定所述第二业务对应的第二索引,所述第一索引和所述第二索引不同;所述终端设备根据所述第一映射关系信息、所述第二映射关系信息和所述第二索引,确定所述第三映射关系信息,所述第三映射关系信息还包括所述第二索引和所述至少一个第二载波的映射关系。
在一些可能的实现方式中,所述第一地址和所述第二地址不相同。
在一些可能的实现方式中,所述第一地址和所述第二地址相同。
在一些可能的实现方式中,所述第二地址和所述第二索引不相同。
在一些可能的实现方式中,所述第二地址和所述第二索引相同。
在一些可能的实现方式中,所述终端设备确定所述第一地址对应的第一索引,包括:
所述终端设备生成地址列表,所述地址列表包括所述第一地址;所述终端设备将所述第一地址在所述地址列表中的次序,确定为所述第一索引。
在一些可能的实现方式中,所述地址列表还包括所述第二地址,所述第二地址在所述地址列表中的次序为第二业务对应的第二索引。
在一些可能的实现方式中,所述方法还包括:
所述终端设备向所述网络设备发送所述地址列表。
在一些可能的实现方式中,所述终端设备确定所述第一业务对应的第一索引,包括:
所述终端设备将所述第一地址对应的索引,确定为所述第一索引。
在一些可能的实现方式中,所述方法还包括:
所述终端设备生成第五映射关系信息,所述第五映射关系信息包括所述第一地址和所述第一索引的映射关系;所述终端设备向所述网络设备发送所述第五映射关系。
在一些可能的实现方式中,所述第一索引为所述终端设备的接入层确定的所述第一业务的第三地址。
在一些可能的实现方式中,所述方法还包括:
所述终端设备向所述网络设备发送所述第一索引。
第二方面,提供了一种分配资源的方法,包括:
网络设备确定第一索引;
所述网络设备接收所述终端设备发送的所述第三映射关系信息,所述第三映射关系信息包括所述第一索引和至少一个第一载波的映射关系;
所述网络设备根据所述第三映射关系信息和所述第一索引,确定所述第一索引对应的所述至少一个第一载波;
所述网络设备根据所述至少一个第一载波,为终端设备分配资源。
在一些可能的实现方式中,所述网络设备根据所述至少一个第一载波,为终端设备分配资源,包括:
所述网络设备获取第四映射关系信息,所述第四映射关系信息包括所述第一索引和第一数据量的映射关系;所述网路设备根据所述至少一个第一载 波和所述第一数据量,为所述终端设备分配资源。
在一些可能的实现方式中,所述第一地址和所述第一索引不相同。
在一些可能的实现方式中,所述第三映射关系信息还包括所述第二索引和至少一个第二载波的映射关系,所述第一索引和所述第二索引不同。
在一些可能的实现方式中,所述第一地址和所述第二地址不相同。
在一些可能的实现方式中,所述第一地址和所述第二地址相同。
在一些可能的实现方式中,所述第二地址和所述第二索引不相同。
在一些可能的实现方式中,所述第二地址和所述第二索引相同。
在一些可能的实现方式中,所述网络设备确定第一索引,包括:
所述网络设备接收所述终端设备发送的地址列表;所述网络设备将所述地址列表中第一地址在所述地址列表中的次序确定为所述第一索引。
在一些可能的实现方式中,所述地址列表还包括所述第二地址,所述第二地址在所述地址列表中的次序为所述第二地址对应的第二索引。
在一些可能的实现方式中,所述网络设备确定第一索引,包括:
所述网络设备接收所述终端设备发送的所述第一索引。
在一些可能的实现方式中,所述第一索引为所述终端设备的接入层确定的第三地址。
在一些可能的实现方式中,所述方法还包括:
所述网络设备接收所述终端设备发送的第五映射关系信息,所述第五映射关系信息包括所述第一地址和所述第一索引的映射关系;以便所述网络设备根据所述第五映射关系和所述第一索引确定所述第一地址。
第三方面,提供了一种终端设备,包括:
处理单元,所述处理单元用于:
获取第一映射关系信息和第二映射关系信息,所述第一映射关系信息包括第一业务和第一地址的映射关系,所述第二映射关系信息包括所述第一业务和至少一个第一载波的映射关系;
确定所述第一业务对应的第一索引;
根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第三映射关系信息,所述第三映射关系信息包括所述第一索引和所述至少一个第一载波的映射关系;
收发单元,用于向网络设备发送所述第三映射关系信息。
第四方面,提供了一种终端设备,包括:
处理器,所述处理器用于:
获取第一映射关系信息和第二映射关系信息,所述第一映射关系信息包括第一业务和第一地址的映射关系,所述第二映射关系信息包括所述第一业务和至少一个第一载波的映射关系;
确定所述第一业务对应的第一索引;
根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第三映射关系信息,所述第三映射关系信息包括所述第一索引和所述至少一个第一载波的映射关系;
收发器,用于向网络设备发送所述第三映射关系信息。
第五方面,提供了一种网络设备,包括:
处理单元,用于确定第一索引;
收发单元,用于接收所述终端设备发送的所述第三映射关系信息,所述第三映射关系信息包括所述第一索引和至少一个第一载波的映射关系;
所述处理单元还用于:
根据所述第三映射关系信息和所述第一索引,确定所述第一索引对应的所述至少一个第一载波;
根据所述至少一个第一载波,为终端设备分配资源。
第六方面,提供了一种网络设备,包括:
处理器,用于确定第一索引;
收发器,用于接收所述终端设备发送的所述第三映射关系信息,所述第三映射关系信息包括所述第一索引和至少一个第一载波的映射关系;
所述处理器还用于:
根据所述第三映射关系信息和所述第一索引,确定所述第一索引对应的所述至少一个第一载波;
根据所述至少一个第一载波,为终端设备分配资源。
第七方面,提供了一种传输信息的方法,包括:
终端设备获取至少一个业务和至少一个载波的映射关系;
所述终端设备获取所述至少一个业务的数据量;
所述终端设备根据所述至少一个业务和所述至少一个载波的映射关系、所述至少一个业务的数据量,确定所述至少一个载波中每个载波上的数据 量;
所述终端设备向所述网络设备发送指示信息,所述指示信息用于指示所述每个载波上的数据量。
第八方面,提供了一种传输信息的方法,包括:
网络设备接收终端设备发送的指示信息,所述指示信息用于指示所述每个载波上的数据量;
所述网络设备根据所述指示信息为所述终端设备分配资源。
第九方面,提供了一种终端设备,包括:
收发单元,所述收发单元用于:
获取至少一个业务和至少一个载波的映射关系;
获取所述至少一个业务的数据量;
处理单元,用于根据所述至少一个业务和所述至少一个载波的映射关系、所述至少一个业务的数据量,确定所述至少一个载波中每个载波上的数据量;
所述收发单元还用于向所述网络设备发送指示信息,所述指示信息用于指示所述每个载波上的数据量。
第十方面,提供了一种终端设备,包括:
收发器,所述收发器用于:
获取至少一个业务和至少一个载波的映射关系;
获取所述至少一个业务的数据量;
处理器,用于根据所述至少一个业务和所述至少一个载波的映射关系、所述至少一个业务的数据量,确定所述至少一个载波中每个载波上的数据量;
所述收发器还用于向所述网络设备发送指示信息,所述指示信息用于指示所述每个载波上的数据量。
第十一方面,提供了一种网络设备,包括:
收发单元,用于接收终端设备发送的指示信息,所述指示信息用于指示所述每个载波上的数据量;
处理单元,用于根据所述指示信息为所述终端设备分配资源。
第十二方面,提供了一种网络设备,包括:
收发器,用于接收终端设备发送的指示信息,所述指示信息用于指示所 述每个载波上的数据量;
处理器,用于根据所述指示信息为所述终端设备分配资源。
第十三方面,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上述方法实施例的指令。
第十四方面,提供了一种计算机芯片,包括:输入接口、输出接口、至少一个处理器、存储器,所述处理器用于执行所述存储器中的代码,当所述代码被执行时,所述处理器可以实现上述方法实施例中由网络设备执行的各个过程。
第十五方面,提供了一种计算机芯片,包括:输入接口、输出接口、至少一个处理器、存储器,所述处理器用于执行所述存储器中的代码,当所述代码被执行时,所述处理器可以实现上述方法实施例中由终端设备执行的各个过程。
第十六方面,提供了一种通信***,包括前述所述的网络设备和终端设备。
附图说明
图1是本发明实施例的传输模式的示意性框架图。
图2是本发明实施例的另一传输模式的示意性框架图。
图3是本发明实施例的终端设备和网络设备交互方法的示意性流程图。
图4是本发明实施例的上报数据量的方法的示意性流程图。
图5是本发明实施例的终端设备的示意性框图。
图6是本发明实施例的另一终端设备的示意性框图。
图7是本发明实施例的网络设备的示意性框图。
图8是本发明实施例的另一网络设备的示意性框图。
具体实施方式
下面将结合附图,对本发明实施例中的技术方案进行描述。
本发明实施例可以适用于任何终端设备到终端设备的通信框架。例如,车辆到车辆(Vehicle to Vehicle,V2V)、车辆到其他设备(Vehicle to Everything,V2X)、终端到终端(Device to Device,D2D)等。也就是说,图2所示的车载终端到车载终端的***框架仅仅是本发明实施例的一个示 例,本发明实施例不限于此。
其中,本发明实施例中的终端设备可以是任何配置有物理层和媒体接入控制层的设备或装置,终端设备也可称为接入终端。例如,用户设备(User Equipment,UE)、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。接入终端可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字线性处理(Personal Digital Assistant,PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它线性处理设备、车载设备、可穿戴设备等等。本发明实施例以车载终端为例进行说明,但并不限于此。
本发明实施例中,终端设备在侦听资源池时,在传统的长传输时间长度(long TTI)的资源池的基础上,引入了短传输时间长度(short TTI)的资源池。也就是说,本发明实施例的侦听方法,终端设备需要选择资源时,如果既有short TTI的资源池又有long TTI的资源池,该终端设备可以进行选择性侦听资源池。
然而,现有技术在模式3下,一个终端设备可以支持多个业务,每个业务具有一个层2地址,终端设备向网络设备汇报每个层2地址对应到至少一个载波(例如共有8个载波,业务1对应到载波1、载波2和载波3,业务2对应到载波2、载波3和载波4)。并且,终端设备还向网络设备汇报不同层2地址所对应的数据量。网络设备根据终端设备汇报的层2地址对应的至少一个载波和数据量,为终端设备分配进行D2D传输的资源。
但是,多个不同的业务可能被分配相同的地址,这种情况下,网络设备并不能清楚的区分出这些地址,进而不能终端设备分配资源。
为了解决上述问题,本发明实施例中提出了一种传输信息的方法,该方法使得网络设备能够准确地为终端设备分配资源。
具体的,如图3所示,该方法包括:
210,终端设备获取第一映射关系信息和第二映射关系信息。
220,该终端设备确定第一索引。
230,该终端设备根据该第一映射关系信息、该第二映射关系信息和该第一索引,确定第三映射关系信息。
240,该终端设备向网络设备发送该第三映射关系信息。
250,该网络设备确定该第一索引对应的上述至少一个第一载波。
260,该网络设备根据上述至少一个第一载波,为终端设备分配资源。
其中,该第一映射关系信息包括第一业务和第一地址的映射关系,该第二映射关系信息包括该第一业务和至少一个第一载波的映射关系;
具体的,该终端设备确定该第一业务对应的第一索引;该终端设备根据该第一映射关系信息、该第二映射关系信息和该第一索引,确定第三映射关系信息,该第三映射关系信息包括该第一索引和上述至少一个第一载波的映射关系;该终端设备向网络设备发送该第三映射关系信息。
由此,网络设备在确定第一索引后;该网络设备接收该终端设备发送的该第三映射关系信息,该第三映射关系信息包括该第一索引和至少一个第一载波的映射关系;该网络设备根据该第三映射关系信息和该第一索引,确定该第一索引对应的上述至少一个第一载波;该网络设备根据上述至少一个第一载波,为终端设备分配资源。
可以看出,本发明实施例中,终端设备将业务的地址进行了转换,具体地,将第一地址对应的至少一个第一载波转换成第一索引对应的至少一个第一载波。并将转换后的映射关系上报给网络设备,使得网络设备能够根据第一索引确定出第一地址对应的至少一个第一载波。
进一步地,该终端设备还可以获取该第一业务的第一数据量;该终端设备根据该第一映射关系信息、该第二映射关系信息和该第一索引,确定第四映射关系信息,该第四映射关系信息包括该第一索引和该第一数据量的映射关系;该终端设备向该网络设备发送该第四映射关系信息。
由此,该网络设备获取第四映射关系信息之后,就可以根据上述至少一个第一载波和该第一数据量,为该终端设备分配资源。
应理解,本发明实施例中,该第一地址和该第一索引可以不相同,也可以相同。本发明实施例不作具体限定。具体地,该第一地址和该第一索引相同可以理解为终端设备直接将该第一地址确定为该第一索引。该第一地址和该第一索引可以不相同可以理解为终端设备确定的第一索引与该第一地址不同。
可选地,该第一映射关系信息还包括第二业务和第二地址的映射关系,该第二映射关系信息还包括该第二业务和至少一个第二载波的映射关系。
本发明实施例中,该终端设备确定该第二业务对应的第二索引,该第一 索引和该第二索引不同;该终端设备根据该第一映射关系信息、该第二映射关系信息和该第二索引,确定该第三映射关系信息,该第三映射关系信息还包括该第二索引和上述至少一个第二载波的映射关系。
可以看出,由于本发明实施例将第一映射关系和第二映射关系转换为第三映射关系和第四映射关系,并上报给网络设备。因此,在该第一地址和该第二地址相同时(即地址冲突时),终端设备可以针对冲突的第一地址和第二地址对应不同的索引,进而避免网络设备并不能清楚的区分出冲突地址,进而能够准确地为终端设备分配资源。
应理解,本发明实施例的方法可以只用于发生冲突的地址。即,该第一地址和该第二地址相同。但本发明实施例不限于此。
例如,本发明实施例的方法可以用于没有发生冲突的地址。即,该第一地址和该第二地址不相同。这种情况下,终端设备不管业务的地址有没有发生冲突,都将上报的映射关系由前述第一映射关系转换为前述第三映射关系和第四映射关系。
还应理解,本发明实施例中,该第二地址和该第二索引可以相同,也可以不同,即,终端设备可以直接将该第二地址确定为该第二索引。终端设备确定的第二索引也可以与该第二地址不同。
换句话说,本发明实施例中,该终端设备需要确定该第二索引。
需要注意的是,终端设备可以确定该第一索引和该第二索引,该终端设备也可以只确定该第一索引。也就是说,针对该第一业务,终端设备可以将前述第一映射关系和前述第二映射关系转换成第三映射关系和第四映射关系上报给网络设备。而,针对第二业务,终端设备可以直接向网络设备上报该第一映射关系和该第二映射关系。
下面对本发明实施例中终端设备向网络设备上报前述第三映射关系信息和第四映射关系信息后,终端设备上报信息进行示例性说明:
在一个实施例中,该终端设备生成地址列表,该地址列表包括该第一地址;该终端设备将该第一地址在该地址列表中的次序,确定为该第一地址对应的第一索引。
进一步地,该地址列表还可以包括上面涉及的第二地址,该第二地址在该地址列表中的次序为第二业务对应的第二索引。。
这种情况下,该终端设备可以向该网络设备发送该地址列表。则该网络 设备接收该终端设备发送的地址列表;并将该地址列表中第一地址在该地址列表中的次序确定为该第一索引。进而,根据该第一索引和前述第三映射关系信息和第四映射关系信息,为终端设备分配资源。
需要注意的是,本发明实施例中,终端设备可以以地址列表的形式向网络设备发送,也可以按照地址列表的顺序依次向网络设备发送,本发明实施例不作具体限定。
在另一个实施例中,该终端设备可以将该第一地址对应的索引,确定为该第一索引。换句话说,该终端设备可以直接生成第五映射关系信息,该第五映射关系信息包括该第一地址和该第一索引的映射关系。由此,网络设备接收到终端设备发送的第一索引后,可以直接根据该第一索引和前述第三映射关系确定该第一索引对应的至少一个第一载波,也可以直接根据该第一索引和前述第四映射关系确定该第一索引对应的第一数据量,进而根据这至少一个第一载波和该第一数据量为终端设备分配资源。
在本发明实施例中,进一步地,,并将该第五映射关系信息上报给网络设备,由此,在网络设备需要知道具体的地址时,可以直接根据该第五映射关系信息和该第一索引确定出该第一索引对应的该第一地址。
在另一个实施例中,该第一索引为该终端设备的接入层确定的该第一业务的第三地址。
这种情况下,该终端设备可以直接向该网络设备发送该第一索引。
该网络设备接收该终端设备发送的该第一索引,并基于该第一索引和前述第三映射关系信息和第四映射关系信息,为终端设备分配资源。
图4是本发明实施例的另一终端设备和网络设备交互方法的示意图。
具体而言,如图4所述,该方法包括:
310,终端设备获取至少一个业务和至少一个载波的映射关系。
320,该终端设备获取上述至少一个业务的数据量。
330,该终端设备根据上述至少一个业务和上述至少一个载波的映射关系、上述至少一个业务的数据量,确定上述至少一个载波中每个载波上的数据量。
340,该终端设备向网络设备发送指示信息。
350,该网络设备根据该指示信息为该终端设备分配资源。
其中,该指示信息用于指示上述每个载波上的数据量。
可以看出,网络设备根据指示信息可以直接确定每个载波上的数据量,进而为终端设备分配资源,能够直接避免通过地址映射的方式向网络设备指示每个地址对应的载波和数据量。进而,能够避免地址发生冲突的情况。
图5是本发明实施例的终端设备的示意性框图。
具体而言,如图5所示,该终端设备400包括:
处理单元410,该处理单元410用于:
获取第一映射关系信息和第二映射关系信息,该第一映射关系信息包括第一业务和第一地址的映射关系,该第二映射关系信息包括该第一业务和至少一个第一载波的映射关系;
确定该第一业务对应的第一索引;
根据该第一映射关系信息、该第二映射关系信息和该第一索引,确定第三映射关系信息,该第三映射关系信息包括该第一索引和上述至少一个第一载波的映射关系;
收发单元420,用于向网络设备发送该第三映射关系信息。
可选地,该处理单元410还用于:
获取该第一业务的第一数据量;根据该第一映射关系信息、该第二映射关系信息和该第一索引,确定第四映射关系信息,该第四映射关系信息包括该第一索引和该第一数据量的映射关系;其中,该收发单元420还用于:
向该网络设备发送该第四映射关系信息。
可选地,该第一地址和该第一索引不相同。
可选地,该第一映射关系信息还包括第二业务和第二地址的映射关系,该第二映射关系信息还包括该第二业务和至少一个第二载波的映射关系;
该处理单元410还用于:
确定该第二业务对应的第二索引,该第一索引和该第二索引不同;根据该第一映射关系信息、该第二映射关系信息和该第二索引,确定该第三映射关系信息,该第三映射关系信息还包括该第二索引和上述至少一个第二载波的映射关系。
可选地,该第一地址和该第二地址不相同。
可选地,该第一地址和该第二地址相同。
可选地,该第二地址和该第二索引不相同。
可选地,该第二地址和该第二索引相同。
可选地,该处理单元410具体用于:
生成地址列表,该地址列表包括该第一地址;将第一地址在该地址列表中的次序,确定为该第一索引。
可选地,该地址列表包括该第二地址,该第二地址在该地址列表中的次序为第二业务对应的第二索引。
可选地,该收发单元420还用于:向该网络设备发送该地址列表。
该处理单元410具体用于:
将该第一地址对应的索引,确定为该第一索引。
可选地,该处理单元410还用于生成第五映射关系信息,该第五映射关系信息包括该第一地址和该第一索引的映射关系;该收发单元420还用于向该网络设备发送该第五映射关系。
可选地,该第一索引为该终端设备的接入层确定的该第一业务的第三地址。
可选地,该收发单元420还用于:向该网络设备发送该第一索引。
应注意,处理单元410可以由处理器实现,收发单元420可由收发器实现。如图6所示,终端设备500可以包括处理器510、收发器520和存储器530。其中,存储器530可以用于存储指示信息,还可以用于存储处理器510执行的代码、指令等。终端设备500中的各个组件通过总线***相连,其中,总线***除包括数据总线之外,还包括电源总线、控制总线和状态信号总线。
图6所示的终端设备500能够实现前述图3和图4所示的方法实施例中由终端设备所实现的各个过程,为避免重复,这里不再赘述。
图7是本发明实施例的网络设备的示意性框图。
具体而言,如图7所示,该网络设备600包括:
处理单元610,用于确定该第一索引;
收发单元620,用于接收该终端设备发送的该第三映射关系信息,该第三映射关系信息包括该第一索引和至少一个第一载波的映射关系;
该处理单元610还用于:
根据该第三映射关系信息和该第一索引,确定该第一索引对应的上述至少一个第一载波;根据上述至少一个第一载波,为终端设备分配资源。
可选地,该处理单元610具体用于:
获取第四映射关系信息,该第四映射关系信息包括该第一索引和第一数 据量的映射关系;根据上述至少一个第一载波和该第一数据量,为该终端设备分配资源。
可选地,该第一地址和该第一索引不相同。
可选地,该第三映射关系信息还包括该第二索引和至少一个第二载波的映射关系,该第一索引和该第二索引不同。
可选地,该第一地址和该第二地址不相同。
可选地,该第一地址和该第二地址相同。
可选地,该第二地址和该第二索引不相同。
可选地,该第二地址和该第二索引相同。
可选地,该处理单元610具体用于:
接收该终端设备发送的地址列表;将该地址列表中第一地址在该地址列表中的次序确定为该第一索引。
可选地,该地址列表还包括该第二地址,该第二地址在该地址列表中的次序为该第二地址对应的第二索引。
可选地,该收发单元620还用于:接收该终端设备发送的该第一索引。
可选地,该第一索引为该终端设备的接入层确定的第三地址。
该收发单元620还用于:
接收该终端设备发送的第五映射关系信息,该第五映射关系信息包括该第一地址和该第一索引的映射关系;以便该网络设备根据该第五映射关系和该第一索引确定该第一地址。
应注意,处理单元610可以由处理器实现,收发单元620可由收发器实现。如图8所示,终端设备700可以包括处理器710、收发器720和存储器730。其中,存储器730可以用于存储指示信息,还可以用于存储处理器710执行的代码、指令等。终端设备700中的各个组件通过总线***相连,其中,总线***除包括数据总线之外,还包括电源总线、控制总线和状态信号总线。
图8所示的终端设备700能够实现前述图3和图4所示的方法实施例中由终端设备所实现的各个过程,为避免重复,这里不再赘述。
本发明实施例中,还提供了一种终端设备和网络设备。
具体地,该终端设备包括:
收发单元,该收发单元用于:获取至少一个业务和至少一个载波的映射关系;获取上述至少一个业务的数据量。处理单元,用于根据上述至少一个 业务和上述至少一个载波的映射关系、上述至少一个业务的数据量,确定上述至少一个载波中每个载波上的数据量。该收发单元还用于向该网络设备发送指示信息,该指示信息用于指示上述每个载波上的数据量。
该网络设备包括:
收发单元,用于接收终端设备发送的指示信息,该指示信息用于指示至少一个载波中每个载波上的数据量;处理单元,用于根据该指示信息为该终端设备分配资源。
应注意,上述终端设备和网络设备中的收发单元可通过收发器实现,处理单元可通过处理器实现。也就是说,本发明实施例中的方法实施例可以应用于处理器中,或者由处理器实现。
在实现过程中,本发明实施例中的方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。更具体地,结合本发明实施例公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域的成熟的存储介质中。该存储介质位于存储器,处理器读取存储器中的信息,结合其硬件完成上述方法的步骤。
其中,处理器可能是一种集成电路芯片,具有信号的处理能力,可以实现或者执行本发明实施例中的公开的各方法、步骤及逻辑框图。例如,上述的处理器可以是通用处理器、数字信号处理器(digital signal processor,DSP)、专用集成电路(application specific integrated circuit,ASIC)、现成可编程门阵列(field programmable gate array,FPGA)或者其他可编程逻辑器件、晶体管逻辑器件、分立硬件组件等等。此外,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。
此外,本发明实施例中,存储器可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(read-only memory,ROM)、可编程只读存储器(programmable ROM,PROM)、可擦除可编程只读存储器(erasable PROM,EPROM)、电可擦除可编程只读存储器(electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory,RAM),其用作外部高速缓存。应理解,上述存储器为示例性但不是限制性说明,例如,本发明实施例 中的存储器还可以是静态随机存取存储器(static RAM,SRAM)、动态随机存取存储器(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(synch link DRAM,SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)等等。也就是说,本文描述的***和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
最后,需要注意的是,在本发明实施例和所附权利要求书中使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本发明实施例。
例如,在本发明实施例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。
又例如,取决于语境,如在此所使用的词语“在……时”可以被解释成为“如果”或“若”或“当……时”或“响应于确定”或“响应于检测”。类似地,取决于语境,短语“如果确定”或“如果检测(陈述的条件或事件)”可以被解释成为“当确定时”或“响应于确定”或“当检测(陈述的条件或事件)时”或“响应于检测(陈述的条件或事件)”。
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发明实施例的范围。
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发明实施例的目的。
另外,在本发明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。
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,本发明实施例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)执行本发明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、随机存取存储器、磁碟或者光盘等各种可以存储程序代码的介质。
以上内容,仅为本发明实施例的具体实施方式,但本发明实施例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发明实施例揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本发明实施例的保护范围之内。因此,本发明实施例的保护范围应以权利要求的保护范围为准。

Claims (56)

  1. 一种传输信息的方法,其特征在于,包括:
    终端设备获取第一映射关系信息和第二映射关系信息,所述第一映射关系信息包括第一业务和第一地址的映射关系,所述第二映射关系信息包括所述第一业务和至少一个第一载波的映射关系;
    所述终端设备确定所述第一业务对应的第一索引;
    所述终端设备根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第三映射关系信息,所述第三映射关系信息包括所述第一索引和所述至少一个第一载波的映射关系;
    所述终端设备向网络设备发送所述第三映射关系信息。
  2. 根据权利要求1所述的方法,其特征在于,所述方法还包括:
    所述终端设备获取所述第一业务的第一数据量;
    所述终端设备根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第四映射关系信息,所述第四映射关系信息包括所述第一索引和所述第一数据量的映射关系;
    所述终端设备向所述网络设备发送所述第四映射关系信息。
  3. 根据权利要求1或2所述的方法,其特征在于,所述第一地址和所述第一索引不相同。
  4. 根据权利要求1至3中任一项所述的方法,其特征在于,所述第一映射关系信息还包括第二业务和第二地址的映射关系,所述第二映射关系信息还包括所述第二业务和至少一个第二载波的映射关系;
    所述方法还包括:
    所述终端设备确定所述第二业务对应的第二索引,所述第一索引和所述第二索引不同;
    所述终端设备根据所述第一映射关系信息、所述第二映射关系信息和所述第二索引,确定所述第三映射关系信息,所述第三映射关系信息还包括所述第二索引和所述至少一个第二载波的映射关系。
  5. 根据权利要求4所述的方法,其特征在于,所述第一地址和所述第二地址不相同。
  6. 根据权利要求4所述的方法,其特征在于,所述第一地址和所述第二 地址相同。
  7. 根据权利要求4所述的方法,其特征在于,所述第二地址和所述第二索引不相同。
  8. 根据权利要求4所述的方法,其特征在于,所述第二地址和所述第二索引相同。
  9. 根据权利要求1至8中任一项所述的方法,其特征在于,所述终端设备确定所述第一业务对应的第一索引,包括:
    所述终端设备生成地址列表,所述地址列表包括所述第一地址;
    所述终端设备将所述第一地址在所述地址列表中的次序,确定为所述第一索引。
  10. 根据权利要求9所述的方法,其特征在于,所述地址列表还包括所述第二地址,所述第二地址在所述地址列表中的次序为第二业务对应的第二索引。
  11. 根据权利要求9或10所述的方法,其特征在于,所述方法还包括:
    所述终端设备向所述网络设备发送所述地址列表。
  12. 根据权利要求1至8中任一项所述的方法,其特征在于,所述终端设备确定所述第一业务对应的第一索引,包括:
    所述终端设备将所述第一地址对应的索引,确定为所述第一索引。
  13. 根据权利要求12所述的方法,其特征在于,所述方法还包括:
    所述终端设备生成第五映射关系信息,所述第五映射关系信息包括所述第一地址和所述第一索引的映射关系;
    所述终端设备向所述网络设备发送所述第五映射关系。
  14. 根据权利要求1至8中任一项所述的方法,其特征在于,所述第一索引为所述终端设备的接入层确定的所述第一业务的第三地址。
  15. 根据权利要求12至14中任一项所述的方法,其特征在于,所述方法还包括:
    所述终端设备向所述网络设备发送所述第一索引。
  16. 一种分配资源的方法,其特征在于,包括:
    网络设备确定第一索引;
    所述网络设备接收所述终端设备发送的所述第三映射关系信息,所述第三映射关系信息包括所述第一索引和至少一个第一载波的映射关系;
    所述网络设备根据所述第三映射关系信息和所述第一索引,确定所述第一索引对应的所述至少一个第一载波;
    所述网络设备根据所述至少一个第一载波,为终端设备分配资源。
  17. 根据权利要求16所述的方法,其特征在于,所述网络设备根据所述至少一个第一载波,为终端设备分配资源,包括:
    所述网络设备获取第四映射关系信息,所述第四映射关系信息包括所述第一索引和第一数据量的映射关系;
    所述网路设备根据所述至少一个第一载波和所述第一数据量,为所述终端设备分配资源。
  18. 根据权利要求16或17所述的方法,其特征在于,所述第一地址和所述第一索引不相同。
  19. 根据权利要求16至18中任一项所述的方法,其特征在于,所述第三映射关系信息还包括所述第二索引和至少一个第二载波的映射关系,所述第一索引和所述第二索引不同。
  20. 根据权利要求19所述的方法,其特征在于,所述第一地址和所述第二地址不相同。
  21. 根据权利要求19所述的方法,其特征在于,所述第一地址和所述第二地址相同。
  22. 根据权利要求19所述的方法,其特征在于,所述第二地址和所述第二索引不相同。
  23. 根据权利要求19所述的方法,其特征在于,所述第二地址和所述第二索引相同。
  24. 根据权利要求16至23中任一项所述的方法,其特征在于,所述网络设备确定第一索引,包括:
    所述网络设备接收所述终端设备发送的地址列表;
    所述网络设备将所述地址列表中第一地址在所述地址列表中的次序确定为所述第一索引。
  25. 根据权利要求24所述的方法,其特征在于,所述地址列表还包括所述第二地址,所述第二地址在所述地址列表中的次序为所述第二地址对应的第二索引。
  26. 根据权利要求16至23中任一项所述的方法,其特征在于,所述网 络设备确定第一索引,包括:
    所述网络设备接收所述终端设备发送的所述第一索引。
  27. 根据权利要求26所述的方法,其特征在于,所述第一索引为所述终端设备的接入层确定的第三地址。
  28. 根据权利要求16至27中任一项所述的方法,其特征在于,所述方法还包括:
    所述网络设备接收所述终端设备发送的第五映射关系信息,所述第五映射关系信息包括所述第一地址和所述第一索引的映射关系;以便所述网络设备根据所述第五映射关系和所述第一索引确定所述第一地址。
  29. 一种终端设备,其特征在于,包括:
    处理单元,所述处理单元用于:
    获取第一映射关系信息和第二映射关系信息,所述第一映射关系信息包括第一业务和第一地址的映射关系,所述第二映射关系信息包括所述第一业务和至少一个第一载波的映射关系;
    确定所述第一业务对应的第一索引;
    根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第三映射关系信息,所述第三映射关系信息包括所述第一索引和所述至少一个第一载波的映射关系;
    收发单元,用于向网络设备发送所述第三映射关系信息。
  30. 根据权利要求29所述的终端设备,其特征在于,所述处理单元还用于:
    获取所述第一业务的第一数据量;
    根据所述第一映射关系信息、所述第二映射关系信息和所述第一索引,确定第四映射关系信息,所述第四映射关系信息包括所述第一索引和所述第一数据量的映射关系;
    其中,所述收发单元还用于:
    向所述网络设备发送所述第四映射关系信息。
  31. 根据权利要求29或30所述的终端设备,其特征在于,所述第一地址和所述第一索引不相同。
  32. 根据权利要求29至31中任一项所述的终端设备,其特征在于,所述第一映射关系信息还包括第二业务和第二地址的映射关系,所述第二映射 关系信息还包括所述第二业务和至少一个第二载波的映射关系;
    所述处理单元还用于:
    确定所述第二业务对应的第二索引,所述第一索引和所述第二索引不同;
    根据所述第一映射关系信息、所述第二映射关系信息和所述第二索引,确定所述第三映射关系信息,所述第三映射关系信息还包括所述第二索引和所述至少一个第二载波的映射关系。
  33. 根据权利要求32所述的终端设备,其特征在于,所述第一地址和所述第二地址不相同。
  34. 根据权利要求32所述的终端设备,其特征在于,所述第一地址和所述第二地址相同。
  35. 根据权利要求32所述的终端设备,其特征在于,所述第二地址和所述第二索引不相同。
  36. 根据权利要求32所述的终端设备,其特征在于,所述第二地址和所述第二索引相同。
  37. 根据权利要求29至36中任一项所述的终端设备,其特征在于,所述处理单元具体用于:
    生成地址列表,所述地址列表包括所述第一地址;
    将第一地址在所述地址列表中的次序,确定为所述第一索引。
  38. 根据权利要求37所述的终端设备,其特征在于,所述地址列表包括所述第二地址,所述第二地址在所述地址列表中的次序为第二业务对应的第二索引。
  39. 根据权利要求37或38所述的终端设备,其特征在于,所述收发单元还用于:
    向所述网络设备发送所述地址列表。
  40. 根据权利要求29至36中任一项所述的终端设备,其特征在于,所述处理单元具体用于:
    将所述第一地址对应的索引,确定为所述第一索引。
  41. 根据权利要求40所述的终端设备,其特征在于,所述处理单元还用于生成第五映射关系信息,所述第五映射关系信息包括所述第一地址和所述第一索引的映射关系;所述收发单元还用于向所述网络设备发送所述第五映 射关系。
  42. 根据权利要求29至36中任一项所述的终端设备,其特征在于,所述第一索引为所述终端设备的接入层确定的所述第一业务的第三地址。
  43. 根据权利要求40至42中任一项所述的终端设备,其特征在于,所述收发单元还用于:
    向所述网络设备发送所述第一索引。
  44. 一种网络设备,其特征在于,包括:
    处理单元,用于确定第一索引;
    收发单元,用于接收所述终端设备发送的所述第三映射关系信息,所述第三映射关系信息包括所述第一索引和至少一个第一载波的映射关系;
    所述处理单元还用于:
    根据所述第三映射关系信息和所述第一索引,确定所述第一索引对应的所述至少一个第一载波;
    根据所述至少一个第一载波,为终端设备分配资源。
  45. 根据权利要求44所述的网络设备,其特征在于,所述处理单元具体用于:
    获取第四映射关系信息,所述第四映射关系信息包括所述第一索引和第一数据量的映射关系;
    根据所述至少一个第一载波和所述第一数据量,为所述终端设备分配资源。
  46. 根据权利要求44或45所述的网络设备,其特征在于,所述第一地址和所述第一索引不相同。
  47. 根据权利要求44至46中任一项所述的网络设备,其特征在于,所述第三映射关系信息还包括所述第二索引和至少一个第二载波的映射关系,所述第一索引和所述第二索引不同。
  48. 根据权利要求47所述的网络设备,其特征在于,所述第一地址和所述第二地址不相同。
  49. 根据权利要求47所述的网络设备,其特征在于,所述第一地址和所述第二地址相同。
  50. 根据权利要求47所述的网络设备,其特征在于,所述第二地址和所述第二索引不相同。
  51. 根据权利要求47所述的网络设备,其特征在于,所述第二地址和所述第二索引相同。
  52. 根据权利要求44至51中任一项所述的网络设备,其特征在于,所述处理单元具体用于:
    接收所述终端设备发送的地址列表;
    将所述地址列表中第一地址在所述地址列表中的次序确定为所述第一索引。
  53. 根据权利要求52所述的网络设备,其特征在于,所述地址列表还包括所述第二地址,所述第二地址在所述地址列表中的次序为所述第二地址对应的第二索引。
  54. 根据权利要求44至51中任一项所述的网络设备,其特征在于,所述收发单元还用于:
    接收所述终端设备发送的所述第一索引。
  55. 根据权利要求54所述的网络设备,其特征在于,所述第一索引为所述终端设备的接入层确定的第三地址。
  56. 根据权利要求54所述的网络设备,其特征在于,所述收发单元还用于:
    接收所述终端设备发送的第五映射关系信息,所述第五映射关系信息包括所述第一地址和所述第一索引的映射关系;以便所述网络设备根据所述第五映射关系和所述第一索引确定所述第一地址。
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