WO2019062774A1 - 一种通信处理方法和装置 - Google Patents

一种通信处理方法和装置 Download PDF

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Publication number
WO2019062774A1
WO2019062774A1 PCT/CN2018/107727 CN2018107727W WO2019062774A1 WO 2019062774 A1 WO2019062774 A1 WO 2019062774A1 CN 2018107727 W CN2018107727 W CN 2018107727W WO 2019062774 A1 WO2019062774 A1 WO 2019062774A1
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WIPO (PCT)
Prior art keywords
resource
terminal
count
configuration
resource unit
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PCT/CN2018/107727
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English (en)
French (fr)
Inventor
刘星
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华为技术有限公司
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Publication of WO2019062774A1 publication Critical patent/WO2019062774A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Definitions

  • the embodiments of the present application relate to the field of wireless communications, and in particular, to a communication processing method and apparatus.
  • a terminal and a wireless access device serving the terminal include a physical layer, a medium access control (MAC) layer, and a radio link control (RLC) according to a protocol layer. Layer and packet data convergence protocol (PDCP) and so on.
  • the logical channel is a channel between the MAC layer and the RLC layer, and the MAC layer provides a data processing service at the MAC layer to the RLC layer, the PDCP layer, and the like through the logical channel.
  • the terminal If the uplink data of the terminal is sent to the wireless access device on a certain logical channel, the terminal generates a data volume report, such as a buffer status report (BSR), The amount of data indicating the uplink data to be transmitted is indicated in the data volume report.
  • BSR buffer status report
  • the terminal may select at least one SR configuration from at least two scheduling request (SR) configurations configured by the terminal to send an SR to the wireless access device, so that the wireless access device learns the The terminal has uplink data to be sent, and allocates an uplink resource to the terminal in response to the received SR.
  • SR scheduling request
  • the terminal is configured with at least two SR configurations, which can increase the flexibility of the terminal to send the SR, but at least two SR configurations mean that more resources are wasted.
  • the embodiment of the present invention provides a communication processing method, which can flexibly release a resource for sending a resource (SR) in a SR configuration, thereby reducing resource waste.
  • SR resource
  • a first aspect of the embodiments of the present application provides a communication processing method, where the method includes the following content.
  • the terminal sends the first SR by using the first SR configuration, and performs a first counting on the number of times of sending the first SR;
  • the terminal releases all SR resources on the resource unit where the SR resource in the first SR configuration is located.
  • each of the at least two SR configurations configured by the terminal corresponds to a maximum number of transmissions
  • the first SR is configured as any one of the at least two SR configurations
  • the first SR configuration corresponds to the first maximum number of transmissions.
  • the terminal may release all SRs on part or all of the resource elements in the first SR configuration. Resources to reduce the waste of resources on these resource units.
  • the sending times of each of the at least two SR configurations are respectively counted, and the method further includes:
  • the terminal initializes the first count if the first SR does not exist before the first count is performed.
  • the number of times of sending each SR is counted separately, and the independent transmission of each SR does not affect each other.
  • the terminal Before the terminal sends an SR, it determines that the SR does not exist or the SR has not been sent.
  • the count of the number of transmissions of this SR is initialized, for example, the reset starts from 0.
  • the sending times of each of the at least two SR configurations are respectively counted, and the method further include:
  • the terminal sends a second SR by using a second one of the at least two SR configurations, and performs a second counting on the number of times of sending the second SR;
  • the terminal releases all SR resources on the resource unit where the SR resource in the second SR configuration is located.
  • the terminal releases the part or all resource elements of the SR resource that sends the second SR when the number of times of sending the second SR reaches the maximum number of transmissions. All SR resources to reduce resource waste.
  • the method further includes:
  • the terminal releases all SR resources on the resource unit where the SR resources in the other SR configurations in the at least two SR configurations are located.
  • all the SR configurations of the terminal use the same count.
  • the terminal when the number of transmissions of any one SR reaches the maximum number of transmissions corresponding to the SR configuration of the SR, the terminal not only releases the SR resources in the SR configuration. All resources on the resource unit also release all resources on the resource unit where the SR resources in other SR configurations are located.
  • the method further includes:
  • the terminal Before performing the first counting, if there is no SR configured using any one of the at least two SR configurations, or other SRs in the at least two SR configurations that use other SR configurations have lower priority than the The priority of the first SR, the terminal initializing the first count.
  • the terminal before the first counting of the number of transmissions of the first SR, if there is no SR (including the first SR), the terminal initializes by the first counting, and starts counting from the initial value. The number of times the first SR is valid can be increased.
  • each resource unit of the terminal is separately counted, and the first resource unit where the SR resource of the first SR configuration is located corresponds to the first count
  • the method further includes:
  • the terminal is located The first count is initialized.
  • each resource unit since each resource unit separately counts the number of times the SR is transmitted, one resource unit maintains a count regardless of how many different SR configurations are on the resource unit.
  • the terminal determines whether any one of the SRs exists on the first resource unit, or whether the priority of other resources existing is lower than the first SR, if not If it is lower than, the terminal initializes the first count so that the number of transmissions of the first SR starts from the initial value.
  • a second aspect of the present application provides a communication processing method, including the following.
  • the terminal sends the first SR by using the SR configuration on the first resource unit in the first SR configuration, and performs a first counting on the number of times of sending the first SR;
  • the terminal releases all SR resources on the first resource unit or all SR resources on each resource unit of the terminal.
  • each resource unit of the terminal corresponds to a maximum number of transmissions.
  • the terminal releases the resource unit. All SR resources or SR resources on all resource units to reduce the waste of SR resources.
  • each resource unit of the terminal is separately counted, and the method further includes:
  • the terminal pair Before performing the first counting, if there is no SR on the first resource unit or the priority of other SRs on the first resource unit is lower than a priority of the first SR, the terminal pair The first count is initialized.
  • the count of the first SR sent on the first resource unit may only consider whether the SR exists on the first resource unit, or whether other existing SR priorities are low.
  • the priority of the first SR, if present, or the other SR priorities that are lower than the priority of the first SR, the terminal initializes the first count, so that the number of times of sending the first SR sent on the first resource unit Count from the initial value.
  • the second resource unit of the terminal uses the second, the method further includes:
  • the terminal Before performing the second counting, if there is no SR on the second resource unit or other SRs existing on the second resource unit have a lower priority than the first SR, the terminal is The second count is initialized;
  • the terminal sends the first SR by using an SR configuration on the second resource unit in the first SR configuration, and performs the second counting on the number of times of sending the first SR.
  • the terminal if the terminal is to send the first SR on the second resource unit, only whether the SR exists on the second resource unit, or whether other existing SR priorities are lower than the priority of the first SR, if If there is, or the other SR priority is lower than the priority of the first SR, the terminal initializes the second count so that the number of transmissions of the first SR transmitted on the second resource unit starts counting from the initial value.
  • the method further includes:
  • the terminal Before performing the first counting, if there is no SR on any of the at least two resource units, or other SRs existing on any of the at least two resource units and the first SR are located The different resources unit, or the other SR and the first SR are located in different resource units and the priority of the other SR is lower than the priority of the first SR, and the terminal initializes the first count.
  • the terminal does not have an SR on any one resource unit before performing the first counting, or other SRs existing on any one of the at least two resource units and the first SR are located in different resources. a unit, or the other SR and the first SR are located in different resource units and the priority of the other SR is lower than a priority of the first SR, and the first count is initialized, so that in this case The number of transmissions of one SR is counted from the initial value.
  • a third aspect of the embodiments of the present application provides a communication processing apparatus, where the communication processing apparatus includes: a processing unit and a sending unit.
  • the processing unit is configured to perform any one of the possible implementation manners of the first aspect to the first aspect, or the processing operations of determining, counting, initializing, etc. in any one of the second aspect to the second aspect, and the sending unit is The transmitting action is performed in any one of the possible implementation manners of the first aspect to the first aspect, or any one of the second aspect to the second aspect.
  • the communication processing device may be a terminal or a chip system that performs the same method as the terminal, and the chip system includes a plurality of gate circuits to implement the foregoing processor and the transmitter.
  • the communication processing device provided by the third aspect may implement any one of the foregoing possible aspects of the first aspect to the first aspect, or the beneficial effects achieved by any one of the second aspect to the second aspect, and Narration.
  • a fourth aspect of the embodiments of the present application provides a communication apparatus, including a processor and a memory, wherein the memory stores computer program code, and when the code is invoked, the processor is configured to perform the first aspect to the first aspect Any of the possible implementations, or the method of any one of the second aspect to the second aspect, each of the possible implementations.
  • the communication device provided by the fourth aspect may be a chip system or a terminal including a chip system.
  • the communication device provided by the fourth aspect may implement any one of the foregoing first aspect to the first aspect, or any one of the second aspect to the second aspect, and may achieve the beneficial effects. .
  • a fifth aspect of the present application provides a computer storage medium, wherein the computer storage medium stores a code for implementing any one of the possible implementation manners of the first aspect to the first aspect, or the second aspect to the second Aspects of any of the possible implementations of any of the methods described.
  • the computer storage medium provided by the fifth aspect may be included in the chip system or included in the terminal.
  • the computer storage medium provided by the fifth aspect may implement any one of the foregoing possible aspects to the first aspect to the first aspect, or the beneficial effects achieved by any one of the second aspect to the second aspect. Narration.
  • FIG. 1 is a schematic structural diagram of a wireless communication system according to an embodiment of the present application.
  • FIG. 2 is a schematic diagram of mapping between a logical channel and an SR configuration according to an embodiment of the present application
  • FIG. 3 is a schematic flowchart of a communication processing method according to an embodiment of the present application.
  • FIG. 4 is a schematic flowchart of still another communication processing method according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a communication processing apparatus according to an embodiment of the present disclosure.
  • FIG. 6 is another schematic structural diagram of a communication processing apparatus according to an embodiment of the present disclosure.
  • a wireless access device such as a base station, a wireless local area network access point, and the like, a transmission reception point (TRP), provides the terminal with an access service under the licensed spectrum or Access services under unlicensed spectrum.
  • the terminal and the wireless access device transmit various data, such as control signaling or traffic data, over the air interface in accordance with a protocol layer on the uplink and downlink.
  • the control signaling is mainly transmitted on the control channel
  • the service data is mainly transmitted on the traffic channel.
  • the wireless communication system shown in FIG. 1 may be a New Radio (NR) system (also referred to as a 5G system), a Long Term Evolution (LTE) system, or an advanced long term evolut ion (LTE).
  • NR New Radio
  • LTE Long Term Evolution
  • LTE advanced long term evolut ion
  • A) Wireless communication systems such as systems and evolved Long Term Evolution (eLTE) systems.
  • the terminal is also referred to as a User Equipment (UE), and is a device that provides voice and/or data connectivity to the user, for example, a handheld device with an wireless connection function, and an in-vehicle device. Wait.
  • UE User Equipment
  • Common terminals include, for example, mobile phones, tablets, notebook computers, PDAs, mobile internet devices (MIDs), wearable devices such as smart watches, smart bracelets, pedometers, and the like.
  • the terminal if the terminal has uplink data to be sent, the terminal notifies the wireless access device of uplink data to be sent, to request the wireless access device to allocate for transmitting the uplink.
  • Uplink resources for data For example, the terminal sends an SR to the radio access device on the SR resource in the SR configuration, and the radio resource device detects whether the SR is sent in the SR resource in the SR configuration; The wireless access device detects the transmission of the SR, and the wireless access device responds to the SR and allocates uplink resources to the terminal.
  • the uplink resource to which the terminal is preferentially allocated is used to send the data volume report, and the remaining uplink resource is used to send the uplink data that can be accommodated by the remaining uplink resource. And indicating, in the data volume report, how much uplink data is left to be sent by the current terminal.
  • the wireless access device may set at least two SR configurations to the terminal, and the same logical channel may correspond to at least two SR configurations, and different logical channels may correspond to different SR configurations.
  • the SR resources in one SR configuration may be located in the same resource unit or in different resource units.
  • the SR resources in different SR configurations may be located in the same resource unit or in different resource units. Taking the resource unit as a cell as an example, as shown in FIG. 2, the logical channel and the SR configuration map are schematic, the logical channel 1 corresponds to the SR configuration 1 and the SR configuration 2, and the SR transmitted using the SR configuration 1 is located in the cell 1, and is sent using the SR configuration 2.
  • the SR is located in cell 2; logical channel 2 corresponds to SR configuration 3, and SR transmitted using SR configuration 3 is located in cell 3.
  • the SR resources are configured in each SR configuration. If the SR resources are not properly utilized by the terminal, the SR resources will be wasted.
  • the following embodiments have all made the resource request sent to the wireless access device as an SR, but the resource request is not limited to the SR. Therefore, the SR can be further extended to other resource requests.
  • the first embodiment of the present application provides a communication processing method, and the schematic diagram of the communication processing method shown in FIG. 3 includes the following contents.
  • the terminal determines a first one of the configured at least two SR configurations, where each of the at least two SR configurations corresponds to a maximum number of transmissions.
  • each of the at least two SR configurations includes an identifier of the SR, and is used to send the SR resource of the SR (for example, the time-frequency resource of the physical uplink control channel used for sending the SR), and the priority of the SR And at least one of the at least one resource unit in which the SR resource is located.
  • the first SR configuration includes an identifier of the first SR, configured to send an SR resource of the first SR, and at least one resource unit where the SR resource is located.
  • Each SR configuration corresponds to a maximum number of transmissions (or the maximum number of transmissions is specific to each SR configuration). For example, the first SR configuration corresponds to the first maximum transmission number, and the second SR configuration corresponds to the first The second maximum number of transmissions, the third SR configuration corresponds to the third maximum number of transmissions, and so on.
  • the priority of the SR may be determined by the logical channel priority that triggers the SR.
  • the priority of the SR may also be configured by the wireless access device or determined by the terminal itself.
  • the priority of the SR may also be determined by the logical channel priority that triggers the SR and the priority of the SR configuration corresponding to the logical channel. For example, SR1 has logical channel 1 trigger, SR2 is triggered by logical channel 2, and logical channel 1 has the same priority as logical channel 2, but logical channel 1 corresponds to most of the multiple SR configurations with priority greater than logical channel 2. Corresponding to the majority of multiple SR configurations, in this case, SR1 has a higher priority than SR2.
  • the resource unit in each embodiment of the present application may be a cell, a carrier, or a band with parts (BWP).
  • the cell may correspond to at least one carrier, and the bandwidth part is a frequency resource unit introduced in the fifth generation wireless communication system, and is part or all of the frequency bandwidth of one carrier.
  • BWP band with parts
  • the at least two SR configurations configured by the terminal are preset in the terminal when the terminal is manufactured, or the at least two SR configurations configured by the terminal are wireless
  • the access device is configured and sent to the terminal.
  • the at least two SR configurations may respectively correspond to the same logical channel of the terminal, or may respectively correspond to different logical channels of the terminal.
  • the terminal determines, from the at least two SR configurations, at least one SR configuration corresponding to the logical channel, and from the logical channel.
  • One of the at least one SR configuration is selected as the first SR configuration.
  • the logical channel triggers the first SR configured using the first SR.
  • the first SR configuration may be randomly selected by the terminal, or may be a channel quality of the SR resource selected by the terminal in the at least one SR configuration corresponding to the logical channel. the best.
  • the terminal sends the first SR by using the first SR configuration, and performs a first counting on the number of times the first SR is sent.
  • the SR resources in the first SR configuration may be configured on at least two resource units, and the terminal sends the first SR on the at least two resource units, where the at least two resources
  • the units may belong to the same wireless access device or may belong to different wireless access devices.
  • the at least two resource units are at least two carriers configured with SR resources, and the at least two carriers belong to the same radio access device.
  • the terminal sends the first SR to the same wireless access device by using the SR resources on the at least two carriers.
  • the at least two resource units are two carriers configured with SR resources, and the at least two carriers belong to different wireless access devices.
  • the terminal may separately send the first SR to the different wireless access device by using the SR resources on the at least two carriers.
  • the number of times the terminal can send each SR separately that is, the count is specific to each SR configuration.
  • the terminal sends the first SR by using the first SR configuration, and performs the first counting on the number of times of sending the first SR; the terminal sends the second SR by using the second SR configuration, and performs the number of times of sending the second SR. The second count.
  • each of the at least two SR configurations may be uniformly counted, that is, the count is specific to all SR configurations, or is specific to the terminal (different terminals respectively count).
  • the terminal sends the first SR by using the first SR configuration, performs the first counting of the number of transmissions of the first SR, and sends the other SRs by using other SR configurations to perform the first counting.
  • each resource unit of the terminal is counted separately, that is, the count is specific to each resource unit.
  • the at least two SR configurations use a first count in each SR configuration of the first cell
  • the at least two SR configurations use a second count in each SR configuration of the second cell
  • the at least two SRs The same SR configuration in the configuration uses the first count in the first cell
  • the same SR configuration uses the second count in the second cell.
  • the terminal releases all SR resources on the resource unit where the SR resource in the first SR configuration is located.
  • the resource element of the first SR configured by the SR resource is at least one, and the terminal releases all the SR resources on the part or all resource elements of the at least one resource unit, where all the SR resources belong to the first SR configuration.
  • the SR resources in are all released.
  • each of the at least two SR configurations corresponds to a maximum number of transmissions, and the number of transmissions of each SR is counted separately. Determining, by the terminal, that the second SR configuration in the at least two SR configurations sends a second SR, and performing the second counting, if the second counting reaches a second maximum sending corresponding to the second SR configuration The number of times, the terminal releases all SR resources on the resource unit where the SR resource in the second SR configuration is located. The process of releasing all the SR resources on the resource unit where the SR resource is located in the second SR configuration is similar to the process of releasing all the SR resources on the resource unit where the SR resource in the first SR configuration is located. Applying the technical solution in the first scenario, the SR transmission and the SR resource release in each SR configuration are independent and independent of each other.
  • each of the at least two SR configurations corresponds to a maximum number of transmissions, and all the SR configurations of the terminal are uniformly counted (that is, the number of times the SRs are sent in all SR configurations uses the first count) ). If the first count reaches the first maximum number of transmissions corresponding to the first SR configuration, the terminal releases the SR resources in the first SR configuration. Further, the terminal may also release the SR resources configured by the other SRs in the resource unit where the SR resource is located in the first SR configuration. In this case, the terminal configures all the SRs on the resource unit where the SR resource in the first SR configuration is located. The SR resources are all released. Optionally, the terminal further releases the SR resources of the SR resources of the other SR configured in the at least two SR configurations on the other resource units.
  • the terminal determines, before the performing the first counting, that the SR does not exist in any one of the at least two SR configurations, or the at least two In the SR configuration, if other SRs configured with other SRs have a lower priority than the first SR, the terminal initializes the first count, for example, resets the first count to a certain An initial value (for example, 0), and after transmitting the first SR, updating the first count (for example, adding 1).
  • An initial value for example, 0
  • the terminal may also cancel or suspend the other SR, where canceling the other SR includes not sending the other SR, and suspending the other SR includes not sending the other SR, and may wait for the After the first SR is no longer sent, it is determined whether to send the other SR.
  • the terminal determines that there is an SR configured by any one of the at least two SR configurations, if the existing SR is the first SR, the terminal is at the sending station. After the first SR is described, the first count is updated; if the existing SR is another SR configured by using other SRs, the terminal further determines whether the priorities of the other SRs are higher than the first SR, if higher, And the terminal suspends or cancels the first SR, and continues to send the other SR, and updates the first count after each other SR is sent; if the priority of the other SR is equal to the The first SR may initialize the first count or not.
  • the canceling the first SR includes not sending the first SR; and the suspending the first SR includes not sending the first SR, and waiting for the other SR to be no longer sent, determining whether to send the first An SR.
  • the terminal if the terminal cancels the SR that is not cancelled after the terminal cancels the at least one SR (whether the SR is the first SR or another SR), the terminal initializes the first count. For example, if the terminal cancels the first SR, but there are still other SRs that are not cancelled, the terminal initializes the first count.
  • the terminal initializes the first count if the terminal has an SR that has not been canceled after the terminal cancels the at least one SR, and the unresolved SR and the cancelled SR are located on different SR resources.
  • the terminal initializes the first count if the terminal has an SR that has not been canceled after the terminal cancels the at least one SR, and the unresolved SR and the cancelled SR are located on different SR resources.
  • each of the at least two SR configurations corresponds to a maximum number of transmissions, and the number of times the SR is sent is counted on each resource unit of the terminal (even if configured for the same SR configuration) The terminals are also counted separately on different resource units).
  • the terminal in 303, when the SR resource configured by the first SR is located in the first resource unit, and the count on the first resource unit reaches the maximum number of transmissions corresponding to the first SR configuration, the terminal releases the location. All the SR resources on the first resource unit in the first SR configuration are also released, and all the SR resources configured by the other SRs on the first resource unit are also released.
  • the terminal determines that there is no SR configured by using any SR in the first resource unit, or that other SRs configured by using other SRs are present and the priorities of the other SRs Below the first SR, the terminal initializes the first count before performing the first count. Optionally, the terminal cancels or suspends the other SRs on the first resource unit.
  • the terminal determines that the priority of the other SRs on the first resource unit is higher than the first SR, and the terminal cancels or suspends the first resource.
  • the terminal cancels at least one SR on a certain resource unit (whether the SR is the first SR or another SR), the terminal still exists on the resource unit and is not cancelled. SR, the terminal initializes the count corresponding to this resource unit. For example, if the terminal cancels the first SR on the first resource unit, but the other SRs are still not cancelled, the terminal initializes the first count corresponding to the first resource unit.
  • the terminal cancels the at least one SR
  • the terminal still has an SR that is not cancelled on the resource unit where the SR resource of the at least one SR is cancelled, and is not cancelled.
  • the terminal initializes the count corresponding to the resource unit.
  • the SR configuration on the same resource unit uses the same count, and the number of SRs sent on different resource units is counted separately.
  • the terminal releases all SR resources on the resource unit where the SR resource is located in the SR configuration, thereby reducing resource waste in time.
  • the terminal reduces resource waste by releasing the SR resource. Further, in order to let the wireless access device know whether there is any SR resource that is released or released, the terminal sends the indication information to the wireless access device after releasing the SR resource, where the indication information indicates that The identity of the SR that released the SR resource or indicates that the SR resource is released.
  • the identifier of the SR may be an identifier of a cell used to send the SR, an identifier of a logical channel that triggers the SR, or a specific identifier that is allocated to the SR.
  • the indication information may be a MAC layer message, an RRC layer message, or a preamble corresponding to the SR in a random access procedure.
  • the terminal may send the indication information to a semi-static resource allocated by the wireless access device for the terminal, where the semi-static resource may be a “grantfree” resource defined in the fifth generation wireless communication system.
  • the indication information may further indicate cause information that the SR resource of the SR is released. For example, the reason why the SR resource is released is because the number of times the SR is sent reaches the maximum number of transmissions.
  • the indication information is a MAC layer message
  • the priority of different MAC layer messages may be used to indicate the priority level of the released SR.
  • the terminal may send the indication information by using the foregoing semi-static resource, or may send the indication information by using other unreleased SR resources.
  • the terminal may send the indication information by using a preamble corresponding to the SR in the random access procedure. the goal of.
  • the wireless access device performs all the SR resources in the at least two SR configurations. Redistribution.
  • the second embodiment of the present application provides another communication processing method.
  • the second embodiment is common to the terminology in the first embodiment.
  • at least two resource units configured by the terminal in this embodiment are used.
  • Each resource unit corresponds to a maximum number of transmissions.
  • a schematic flowchart of a communication processing method shown in FIG. 4 includes the following contents.
  • the terminal determines, by the first SR, an SR configuration configured on a first resource unit of the at least two resource units, where each of the at least two resource units respectively corresponds to a maximum number of transmissions.
  • the terminal determines, from the at least two SR configurations, at least one SR configuration corresponding to the logical channel, and from the logical channel. And selecting one of the at least one SR configuration as the first SR configuration, and determining an SR configuration in which the first SR of the two resource units is configured on the first resource unit. Since each resource unit corresponds to a maximum number of transmissions (or the maximum number of transmissions is specific to each resource unit), different SR configurations in the same resource unit correspond to the same maximum number of transmissions.
  • the terminal sends a first SR by using an SR configuration on the first resource unit in the first SR configuration, and performs a first counting on the number of times the first SR is sent.
  • the terminal releases all SR resources on the first resource unit or all SR resources on each resource unit of the terminal.
  • each resource unit of the terminal corresponds to a maximum number of transmissions, and the terminal counts the number of times of sending the SR on each resource unit.
  • the terminal initializes the first count before the terminal performs the first counting.
  • the terminal cancels or suspends other SRs on the first resource unit.
  • the first SR configuration may also send the first SR on the second resource unit. Since the second resource unit uses the second count, the terminal performs the second counting on the first SR sent on the second resource unit. If there is no SR of any SR configuration on the second resource unit, or another SR exists on the second resource unit and the priority of the other SR is lower than the first SR, the terminal is performing The terminal initializes the second count before the second count. Optionally, the terminal cancels or suspends other SRs on the second resource unit.
  • each resource unit of the terminal corresponds to a maximum number of transmissions, and all resource units of the at least two resource units uniformly use the first count (ie, the count is specific to all resource units of one terminal). Or the count is specific to the terminal).
  • the terminal determines that there is no SR of any SR configuration on any one of the at least two resource units, or that there are other SRs, and the other SRs and the first SR are located in different resource units, or exist.
  • Other SRs, and the other SRs and the first SR are located in different resource units, and the priority of the other SRs is lower than the priority of the first SR, before the terminal performs the first counting,
  • the terminal initializes the first count.
  • the terminal cancels or suspends the other SRs existing on other resource units.
  • the terminal cancels at least one SR (whether the SR is the first SR or other SRs), the terminal still has an SR that is not cancelled and the SR is cancelled and canceled.
  • the terminal initializes the first count. For example, if the terminal cancels the first SR, but there are still other SRs that are not cancelled, and the SR resources of the first SR and other SRs are located on different resource units, the terminal initializes the first count.
  • the uplink resource can use the MAC layer to send a data volume report, where the data volume report indicates the data volume of the logical channel group in which the logical channel of the uplink data is currently to be sent.
  • the terminal includes the data amount of the data to be transmitted in the eight logical channel groups in the same MAC layer message, even if the wireless access device does not configure some logical channels of the eight logical channel groups. The group is given to the terminal, and the terminal still reports the data volume of the 8 logical channel groups to be sent in the MAC layer message, and the corresponding bit in the MAC layer message of the configured logical channel group is 0, but this will undoubtedly result in resources. waste.
  • the terminal may report the configured logical channel group according to the configuration of the wireless access device without reporting the 0 data amount of the logical channel group that is not configured, so as to avoid resource waste caused by the logical channel groups of the zero data amount.
  • the terminal sends a data volume report.
  • the terminal may not have been sent according to the configuration of the wireless access device.
  • the data volume report, and the wireless access device may send the data volume report that the terminal has enabled the configuration, which will cause the wireless access device to fail to correctly parse the content in the data volume report. .
  • the method provided by the third embodiment of the present application includes the following steps: the terminal receives configuration information of the wireless access device, where the configuration information displays or implicitly indicates the data volume report included in the terminal The number of logical channel groups; the terminal sends the data volume report, where the data volume report includes indication information, where the indication information indicates that the data volume report is included according to the configuration information
  • the number of logical channel groups is also the number of logical channel groups that are not indicated according to the configuration information (for example, the number of logical channel groups that are defaulted before being configured).
  • the configuration information may directly indicate that the logical channel group included in the data volume report sent by the terminal is several; in the implicit indication mode, the configuration information may be For the configuration of the logical channel group, if several logical channel groups are configured in the configuration information, it indicates that the logical channel group included in the data volume report sent by the terminal is several. In either way, the terminal can know the number of logical channel groups included in the transmitted data volume report.
  • the indication information may occupy 1 bit of the data amount report.
  • the 1 bit indicates that the current data volume report reports the amount of data according to the number of default logical channel groups (for example, 8) before the wireless access device configuration.
  • the 1 bit indicates that the current The amount of data is reported in the transmitted data volume report according to the number of logical channel groups after the wireless access device is configured.
  • the 1 bit indicates that the amount of data is reported in the currently sent data volume report according to the number of default logical channel groups before the wireless access device is configured.
  • the 1 bit is 0, the current transmission is indicated.
  • the amount of data is reported in the data volume report according to the number of logical channel groups after the wireless access device is configured.
  • the indication information may occupy a reserved 1 bit of bits in the existing data volume report format.
  • the data volume report sent by the terminal includes indication information, where the indication information indicates that the format of the data volume report includes the number of logical channel groups before the wireless access device configuration or according to the wireless The number of logical channel groups after the access device is configured, so that the problem that the wireless access device cannot correctly parse the amount of data sent by the terminal can be avoided.
  • the fourth embodiment of the present application provides a communication processing apparatus 500, which is shown in the structure of the communication processing apparatus shown in FIG. 5, which includes a processing unit 501 and a transmitting unit 502.
  • the communication processing device 500 can be a chip system, or a terminal.
  • the processing unit 501 is configured to determine a first one of the configured at least two SR configurations, where each of the at least two SR configurations corresponds to a maximum number of transmissions; 502.
  • the method is used to send a first SR by using the first SR configuration.
  • the processing unit 501 is further configured to perform a first counting on the number of times of sending the first SR.
  • the processing unit 501 is further configured to: if The first count reaches the first maximum number of transmissions corresponding to the first SR configuration, and releases all SR resources on the resource unit where the SR resource in the first SR configuration is located.
  • the communication processing device 500 of the first implementation may implement the method performed by the terminal in the first embodiment.
  • the processing unit 501 may perform processing operations such as determining, counting, determining, canceling, and suspending, and the sending unit 502 may Perform the send action.
  • the processing operations such as determining, counting, determining, canceling, and suspending
  • the sending unit 502 may Perform the send action.
  • the processing unit 501 is configured to determine, by the first SR, an SR configuration configured on a first resource unit of the at least two resource units, where each of the at least two resource units corresponds to one a sending unit 502, configured to send a first SR by using an SR configuration on the first resource unit in the first SR configuration, where the processing unit 501 is further configured to send the first SR Performing a first counting; the processing unit 502 is further configured to: if the first counting reaches a maximum number of transmissions corresponding to the first resource unit, release all SR resources or each resource unit on the first resource unit All SR resources.
  • the communication processing device 500 of the second implementation may implement the method performed by the terminal in the second embodiment. Specifically, the processing unit 501 may perform processing operations such as determining, counting, determining, canceling, and suspending, and the sending unit 502 may Perform the send action. For details, refer to the content described in the second embodiment.
  • the communication processing device 500 of the third implementation is applied to the method provided by the third embodiment, and further includes a receiving unit 503, configured to receive the wireless access device to send configuration information, and a processing unit 501, configured to generate a data volume report, and In the data volume report, indicating whether the data volume report is generated according to the number of logical channel groups indicated by the configuration information, or is not generated according to the indication of the configuration information; and sending unit 502, configured to The wireless access device transmits the data volume report.
  • the function of the processing unit 501 may be specifically implemented by the processor 601, and the functions of the sending unit 502 and the receiving unit 503 are specific. It can be implemented uniformly by the transceiver 602, which can also include various electronic circuits such as the communication interface 603, the bus 604, the memory 605, and the like.
  • the communication interface can be a wired communication interface, a wireless communication interface or a combination, wherein the wired communication interface can be, for example, an Ethernet interface.
  • the Ethernet interface can be an optical interface, an electrical interface, or a combination thereof;
  • the wireless communication interface can be a wireless local area network interface.
  • the bus can be a peripheral component interconnect (PCI) bus or an extended industry standard architecture (EISA) bus.
  • PCI peripheral component interconnect
  • EISA extended industry standard architecture
  • the bus can be divided into an address bus, a data bus, a control bus, and the like.
  • embodiments of the present application can be provided as a method, system, or computer program product.
  • the present application can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment in combination of software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

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Abstract

本申请实施例提供一种通信处理方法，通过为特定于每个SR配置对应一个最大发送次数，并在某个SR配置的计数达到对应的最大发送次数时，释放这个SR配置所在的资源单元上所有SR资源，来减少资源浪费。

Description

一种通信处理方法和装置
本申请要求于2017年09月28日提交国家知识产权局，申请号为201710900294.7，发明名称为“一种通信处理方法和装置”的在先申请的优先权，该在先申请全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及无线通信领域，尤其涉及一种通信处理方法和装置。
背景技术
在无线通信系统中，终端和服务所述终端的无线接入设备按照协议层，分别包括物理层，媒体接入控制(medium access control,MAC)层，无线链路控制(radio link control，RLC)层以及分组数据汇聚层(packet data convergence protocol,PDCP)等等。逻辑信道为所述MAC层和所述RLC层之间的通道，所述MAC层通过所述逻辑信道向RLC层以及PDCP层等，提供在MAC层的数据处理服务。如果所述终端某个逻辑信道(logical channel)上有上行数据要向所述无线接入设备发送，则所述终端产生数据量报告，例如缓冲区状态报告(buffer status report,BSR)，所述数据量报告中指示待发送的上行数据的数据量。这种情况下，所述终端可以从终端被配置的至少两个调度请求(scheduling request,SR)配置中选择至少一个SR配置向所述无线接入设备发送SR，以便无线接入设备获知所述终端有上行数据待发送，并响应所接收到的SR为所述终端分配上行资源。
在上述通信过程中，终端被配置了至少两个SR配置，可以增加终端发送SR的灵活性，但至少两个SR配置意味可能更多的资源浪费。
发明内容
本申请实施例提供一种通信处理方法，能够灵活释放SR配置中的SR资源(resource for sending a resource request)，减少资源浪费。
本申请实施例第一方面提供一种通信处理方法，该方法包括一下内容。
终端确定被配置的至少两个SR配置中的第一SR配置，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数；
所述终端使用所述第一SR配置发送第一SR，并对所述第一SR的发送次数进行第一计数；
如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，所述终端释放所述第一SR配置中的SR资源所在资源单元上所有SR资源。
在第一方面提供的技术方案中，终端被配置的至少两个SR配置中每个SR配置分别对应一个最大发送次数，第一SR配置为所述至少两个SR配置中的任意一个，所述第一SR配置对应第一最大发送次数，当所述第一SR的发送次数达到最大发送次数时，终端可以释放所述第一SR配置中的SR资源所在的部分或全部资源单元上所有的SR资源， 以减少这些资源单元上的资源浪费。
基于第一方面，在第一方面的第一种可能实现方式中，所述至少两个SR配置中每个SR的发送次数分别计数，所述方法还包括：
在进行所述第一计数之前，如果不存在所述第一SR，所述终端对所述第一计数进行初始化。
在本实现方式中，每个SR的发送次数分别计数，每个SR的发送各自独立发送互不影响，终端在发送某个SR之前，确定不存在这个SR或这个SR没有被发送过，则对这个SR的发送次数的计数进行初始化，例如重置从0开始。
基于第一方面或第一方面的第一种可能实现方式，在第一方面的第二种可能实现方式中，所述至少两个SR配置中每个SR的发送次数分别计数，所述方法还包括：
所述终端使用所述至少两个SR配置中的第二SR配置发送第二SR，并对所述第二SR的发送次数进行第二计数；
如果所述第二计数达到所述第二SR配置对应的第二最大发送次数，所述终端释放所述第二SR配置中的SR资源所在资源单元上所有SR资源。
在本实现方式中，终端如果有不同于第一SR的第二SR要发送，则在第二SR的发送次数达到最大发送次数时，释放发送第二SR的SR资源所在部分或全部资源单元上所有SR资源，以降低资源浪费。
基于第一方面，在第一方面的第三种可能实现方式中，所述至少两个SR配置中所有SR配置统一使用所述第一计数，所述方法还包括：
如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，所述终端释放所述至少两个SR配置中其它SR配置中的SR资源所在资源单元上所有SR资源。
在本实现方式中，终端的所有SR配置使用同一计数，这种情况下，任意一个SR的发送次数达到这个SR的SR配置对应的最大发送次数时，终端不仅释放这个SR配置中的SR资源所在资源单元上的所有资源，还释放其它SR配置中的SR资源所在资源单元上的所有资源。
基于第一方面，在第一方面的第四种可能实现方式中，所述至少两个SR配置中所有SR配置统一使用所述第一计数，所述方法还包括：
在进行所述第一计数之前，如果不存在使用所述至少两个SR配置任一个配置的SR，或者所述至少两个SR配置中存在使用其它SR配置的其它SR的优先级低于所述第一SR的优先级，所述终端对所述第一计数进行初始化。
在本实现方式中，在对第一SR的发送次数进行第一计数之前，如果不存在任意一个SR(包括第一SR)，则终端通过所述第一计数进行初始化，从初始值开始计数。可以增加第一SR有效的发送次数。
基于第一方面，在第一方面的第五种可能实现方式中，所述终端的每个资源单元分 别计数，所述第一SR配置的SR资源所在的第一资源单元对应所述第一计数，所述方法还包括：
如果所述第一资源单元上不存在SR，或者在所述第一资源单元上存在的其它SR的优先级低于所述第一SR，在进行所述第一计数之前，所述终端对所述第一计数进行初始化。
在本实现方式中，由于每个资源单元分别计数SR的发送次数，无论这个资源单元上有多少不同SR配置，一个资源单元维护一个计数。这种情况下，终端在发送第一SR并进行第一计数之前，确定第一资源单元上是否存在任意一个SR，或者存在的其它资源的优先级是否低于所述第一SR，如果不存在，或者低于，则终端初始化第一计数，以便第一SR的发送次数从初始值开始。
本申请第二方面提供一种通信处理方法，包括以下内容。
终端确定第一SR配置在至少两个资源单元中的第一资源单元上的SR配置，所述至少两个资源单元中每一个资源单元分别对应一个最大发送次数；
所述终端使用第一SR配置中在所述第一资源单元上的SR配置发送第一SR，并对所述第一SR的发送次数进行第一计数；
如果所述第一计数达到所述第一资源单元对应的最大发送次数，所述终端释放所述第一资源单元上所有SR资源或所述终端的每个资源单元上的所有SR资源。
在第二方面中，终端的每个资源单元分别对应一个最大发送次数，当某个SR配置在一个资源单元上的SR发送次数达到这个资源单元对应的最大发送次数时，终端释放这个资源单元上所有SR资源或所有资源单元上的SR资源，以降低SR资源的浪费。
基于第二方面，在第二方面的第一种可能实现方式中，所述终端的每个资源单元上分别计数，所述方法还包括：
在进行所述第一计数之前，如果在所述第一资源单元上不存在SR或在所述第一资源单元上其它SR的优先级低于所述第一SR的优先级，所述终端对所述第一计数进行初始化。
在本实现方式中，由于每个资源单元可以分别计数，在第一资源单元上发送的第一SR的计数，可以只考虑第一资源单元上是否存在SR，或存在的其它SR优先级是否低于第一SR的优先级，如果存在，或者存在的其它SR优先级低于第一SR的优先级，则终端将第一计数初始化，以使得第一资源单元上发送的第一SR的发送次数从初始值开始计数。
基于第二方面的第二种可能实现方式，在第二方面的第三种可能实现方式中，所述终端的第二资源单元使用第二计数，所述方法还包括：
在进行所述第二计数之前，如果在所述第二资源单元上不存在SR或在所述第二资源单元上存在的其它SR的优先级低于所述第一SR，所述终端对所述第二计数进行初始化；
所述终端使用所述第一SR配置中在所述第二资源单元上的SR配置发送所述第一 SR，并对所述第一SR的发送次数进行所述第二计数。
在本实现方式中，如果终端要在第二资源单元上发送第一SR，则只考虑第二资源单元上是否存在SR，或存在的其它SR优先级是否低于第一SR的优先级，如果存在，或者存在的其它SR优先级低于第一SR的优先级，则终端将第二计数初始化，以使得在第二资源单元上发送的第一SR的发送次数从初始值开始计数。
基于第二方面，在第二方面的第四种可能实现方式中，所述至少两个资源单元中所有资源单元统一使用所述第一计数，所述方法还包括：
在进行所述第一计数之前，如果所述至少两个资源单元中任意资源单元上不存在SR，或者所述至少两个资源单元中任意资源单元上存在的其它SR和所述第一SR位于不同资源单元，或者所述其它SR和所述第一SR位于不同资源单元且所述其它SR的优先级低于所述第一SR的优先级，所述终端对所述第一计数进行初始化。
在本实现方式中，由于所述终端的所有资源单元使用同一计数，也就说一个终端使用一个计数。在这种情况下，终端在进行第一计数之前，在任意一个资源单元上不存在SR,或者所述至少两个资源单元中任意资源单元上存在的其它SR和所述第一SR位于不同资源单元，或者所述其它SR和所述第一SR位于不同资源单元且所述其它SR的优先级低于所述第一SR的优先级，将第一计数初始化，以使得在这种情况下第一SR的发送次数从初始值开始计数。
本申请实施例第三方面提供一种通信处理装置，所述通信处理装置包括：处理单元和发送单元。其中，处理单元用于执行第一方面至第一方面各个可能实现方式任意一种，或者第二方面至第二方面各个可能实现方式任意一种中确定，计数，初始化等处理动作，发送单元为用于执行第一方面至第一方面各个可能实现方式任意一种，或者第二方面至第二方面各个可能实现方式任意一种中发送动作。在具体物理实现中，所述通信处理装置可以为终端，也可以为执行与终端相同方法的芯片系统，该芯片系统中包含多个门电路以实现前述处理器和发送器。第三方面提供的通信处理装置，可以实现前述第一方面至第一方面各个可能实现方式任意一种，或者第二方面至第二方面各个可能实现方式任意一种达到的有益效果，具体不再赘述。
本申请实施例第四方面提供一种通信装置，包含处理器和存储器，其中，所述存储器存储计算机程序代码，所述代码被调用时，所述处理器用于执行如第一方面至第一方面各个可能实现方式任意一种，或者第二方面至第二方面各个可能实现方式任意一种所述的方法。可选地，第四方面提供的通信装置可以为芯片系统，或者包含芯片系统的终端。第四方面提供的通信装置，可以实现前述第一方面至第一方面各个可能实现方式任意一种，或者第二方面至第二方面各个可能实现方式任意一种达到的有益效果，具体不再赘述。
本申请第五方面提供一种计算机存储介质，所述计算机存储介质中存储代码，所述代码用于实现如第一方面至第一方面各个可能实现方式任意一种，或者第二方面至第 二方面各个可能实现方式任意一种所述的方法。第五方面提供的计算机存储介质，可以包含在芯片系统中，或者包含在终端中。第五方面提供的计算机存储介质，可以实现前述第一方面至第一方面各个可能实现方式任意一种，或者第二方面至第二方面各个可能实现方式任意一种达到的有益效果，具体不再赘述。
附图说明
图1为本申请实施例提供的一种无线通信系统的架构示意图；
图2为本申请实施例提供的一种逻辑信道与SR配置映射示意图；
图3为本申请实施例提供的一种通信处理方法流程示意图；
图4为本申请实施例提供的又一种通信处理方法流程示意图；
图5为本申请实施例提供的通信处理装置的一种结构示意图；
图6为本申请实施例提供的通信处理装置的另一种结构示意图。
具体实施方式
图1所示的无线通信系统架构示意图中，无线接入设备，如基站,无线局域网接入点等各种传输接收点(transmission reception point，TRP)，为终端提供授权频谱下的接入服务或非授权频谱下的接入服务。所述终端和所述无线接入设备在上行链路和下行链路上按照协议层在空中接口上传输各种数据，例如控制信令或业务数据。其中，控制信令主要在控制信道上传输，业务数据主要在业务信道上传输。图1所示的无线通信系统可以是新无线(New Radio，NR)系统(也称5G系统)、长期演进(Long Term Evolution，LTE)系统、先进的长期演进(Advanced long term evolut ion，LTE-A)系统、演进的长期演进(evolved Long Term Evolut ion，eLTE)系统等无线通信系统。
本申请各个实施例中，终端又称之为用户设备(User Equipment，UE)，是一种向用户提供语音和/或数据连通性的设备，例如，具有无线连接功能的手持式设备、车载设备等。常见的终端例如包括：手机、平板电脑、笔记本电脑、掌上电脑、移动互联网设备(mobile internet device，MID)、可穿戴设备，例如智能手表、智能手环、计步器等。
在图1所示的无线通信系统中，如果终端有待发送的上行数据，所述终端通知所述无线接入设备有待发送的上行数据，以请求所述无线接入设备分配用于传输所述上行数据的上行资源。例如，所述终端在SR配置中的SR资源上向所述无线接入设备发送SR，所述无线接入设备在所述SR配置中的SR资源检测是否有所述SR的发送；如果所述无线接入设备检测到有所述SR的发送，所述无线接入设备响应所述SR，并分配上行资源给所述终端。如果被分配的上行资源不足以发送完所有上行数据，所述终端优先将被分配到的上行资源用于发送数据量报告，再将剩余上行资源用于发送所述剩余上行资源能够容纳的上行数据，并在所述数据量报告中指示当前所述终端还剩多少上行数据待发送。
在第五代无线通信系统中，无线接入设备可以设置至少两个SR配置给终端，同一逻辑信道可以对应至少两个SR配置，不同逻辑信道可以对应不同的SR配置。其中，一个SR配置中的SR资源可位于同一资源单元，也可以位于不同资源单元。不同SR配置 中的SR资源可分别位于同一资源单元，也可以位于不同资源单元。以资源单元为小区为例，如图2所示的逻辑信道与SR配置映射示意图，逻辑信道1对应SR配置1和SR配置2,使用SR配置1发送的SR位于小区1，使用SR配置2发送的SR位于小区2；逻辑信道2对应SR配置3，使用SR配置3发送的SR位于小区3。
但是终端同一逻辑信道被配置了至少两个SR配置后，由于每个SR配置中均配置了SR资源，如果终端没有合理利用这些SR资源，这些SR资源将造成了资源浪费。
需要说明是的，以下各实施例为了便于读者理解，均已向无线接入设备发送的资源请求为SR为例，但资源请求并不限定于SR，因此，SR可进一步扩展为其它资源请求。
鉴于上述技术问题，本申请实施例第一实施例提供一种通信处理方法，如图3所示通信处理方法流程示意图，包括以下内容。
301，终端确定被配置的至少两个SR配置中的第一SR配置，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数。
在301中，所述至少两个SR配置中每个SR配置分别包括SR的标识，用于发送SR的SR资源(例如，用于发送SR的物理上行控制信道所在时频资源)，SR的优先级以及所述SR资源所在的至少一个资源单元中的至少一项。相应地，所述第一SR配置包括第一SR的标识，用于发送所述第一SR的SR资源，以及所述SR资源所在的至少一个资源单元。其中，每个SR配置分别对应一个最大发送次数(或者说最大发送次数是特定于(specific to)每个SR配置)，例如，第一SR配置对应第一最大发送次数，第二SR配置对应第二最大发送次数，第三SR配置对应第三最大发送次数，以此类推。
SR的优先级可以由触发所述SR的逻辑信道优先级确定。逻辑信道优先级越高，这个逻辑信道对应的SR配置优先级越高，相应地，使用该SR配置的SR的优先级越高。
SR的优先级也可以由无线接入设备进行配置，或者由所述终端自行确定。
SR的优先级也可以由触发所述SR的逻辑信道优先级和所述逻辑信道对应的SR配置的优先级共同确定。例如，SR1有逻辑信道1触发，SR2由逻辑信道2触发，逻辑信道1的优先级与逻辑信道2的优先级相同，但是逻辑信道1对应多个SR配置中大多数的优先级大于逻辑信道2对应多个SR配置的大多数，这种情况下，SR1的优先级高于SR2的优先级。
需要说明的是，本申请各个实施例中的资源单元，可以为小区，载波，或带宽部分(bandwith parts,BWP)。其中，小区可以对应至少一个载波，带宽部分为第五代无线通信系统中引入的一个频率资源单位，为一个载波的部分或全部频率带宽，具体可参考现有技术的定义。
在301中，所述终端被配置的所述至少两个SR配置在所述终端被制造时预置在所述终端中的，或者，所述终端被配置的所述至少两个SR配置由无线接入设备配置并发送给所述终端。
在301中，所述至少两个SR配置可以分别对应于所述终端的同一逻辑信道，也可以分别对应于所述终端的不同逻辑信道。可选地，在所述终端的某个逻辑信道有数据待发送时，所述终端从所述至少两个SR配置中确定出所述逻辑信道对应的至少一个SR配置，并从所述逻辑信道对应的所述至少一个SR配置中选择一个SR配置作为所述第一SR 配置，简单说，这个逻辑信道触发了使用第一SR配置的第一SR。可选地，所述第一SR配置可以是所述终端随机任意选择出的，也可以是所述终端在从所述逻辑信道对应的所述至少一个SR配置中选择出的SR资源的信道质量最好的。
302，所述终端使用所述第一SR配置发送第一SR，并对所述第一SR的发送次数进行第一计数。
在302中，第一SR配置中的SR资源可以被配置在至少两个资源单元上，所述终端在所述至少两个资源单元上发送所述第一SR，其中，所述至少两个资源单元可以属于同一无线接入设备，也可以属于不同无线接入设备。
在单无线接入设备的载波聚合场景下，所述至少两个资源单元为配置有SR资源的至少两个载波，所述至少两个载波属于同一无线接入设备。终端使用所述至少两个载波上的SR资源向所述同一无线接入设备发送所述第一SR。
在跨无线接入设备的载波聚合(例如双连接)场景下，所述至少两个资源单元为配置有SR资源的两个载波，所述至少两个载波属于不同的无线接入设备。所述终端可以使用所述至少两个载波上的SR资源分别向所述不同的无线接入设备发送所述第一SR。
可选地，终端可以分别对每个SR的发送次数，也就是计数特定于每个SR配置。例如，所述终端使用第一SR配置发送第一SR，并对第一SR的发送次数进行第一计数；所述终端使用第二SR配置发送第二SR，并对第二SR的发送次数进行第二计数。
可选地，所述至少两个SR配置中每个SR配置可以统一计数，也就是计数特定于所有SR配置，或者说特定于终端(不同终端分别进行计数)。例如，所述终端使用第一SR配置发送第一SR，对所述第一SR的发送次数进行第一计数，以及使用其它SR配置发送其它SR仍然进行第一计数。
可选地，所述终端的每个资源单元分别计数，也就是计数特定于每个资源单元。例如，所述至少两个SR配置在第一小区的每个SR配置使用第一计数，所述至少两个SR配置在第二小区的每个SR配置使用第二计数；所述至少两个SR配置中同一SR配置在第一小区使用第一计数，所述同一SR配置在第二小区使用第二计数。
303，如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，所述终端释放所述第一SR配置中的SR资源所在资源单元上所有SR资源。
在303中，第一SR配置的SR资源所在的资源单元为至少一个，终端释放这至少一个资源单元上部分或全部资源单元上所有SR资源，其中，这所有SR资源无论是否属于第一SR配置中的SR资源都被释放。
在第一种场景下，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数，并且每个SR的发送次数分别计数。所述终端确定所述至少两个SR配置中所述第二SR配置发送第二SR，并进行所述第二计数，如果所述第二计数达到所述第二SR配置对应的第二最大发送次数，所述终端释放所述第二SR配置中的SR资源所在资源单元上所有SR资源。所述终端释放所述第二SR配置中的SR资源所在资源单元上所有SR资源的过程与释放所述第一SR配置中的SR资源所在资源单元上所有SR资源的过程类似。应用第一种场景下的技术方案，每个SR配置下SR的发送以及SR资源释放分别独立进行，互不相关。
在第二种场景下，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数， 所述终端的所有SR配置统一计数(即所有SR配置下SR的发送次数都使用第一计数)。如果所述第一计数达到所述第一SR配置对应的第一最大发送次数时，所述终端释放第一SR配置中的SR资源。进一步，所述终端还可以释放第一SR配置中的SR资源所在资源单元上其它SR配置的SR资源，这种情况下，终端将第一SR配置中的SR资源所在资源单元上所有SR配置的SR资源都进行了释放。可选地，所述终端还释放所述至少两个SR配置中其它SR配置的SR资源在其它资源单元上的SR资源。
应用第二种场景下的技术方案，由于所有SR配置都使用第一计数，一旦第一计数达到所述至少两个SR配置中任意一个SR配置对应的最大发送次数，而无论使用其它SR配置的其它SR的发送次数是否达到所述其它SR配置所对应的最大发送次数，终端仍然对所有SR配置所在资源单元上的所有SR资源进行释放，以减少资源浪费。
可选地，在第二种场景下，所述终端在进行所述第一计数之前，如果所述终端判断不存在所述至少两个SR配置中任意一个SR配置的SR，或者所述至少两个SR配置中存在使用其它SR配置的其它SR的优先级低于所述第一SR的优先级，则所述终端对所述第一计数进行初始化，例如将所述第一计数重置到某个初始值(例如0)，并在发送所述第一SR后，更新所述第一计数(例如加1)。可选地，所述终端还可以取消或暂停所述其它SR，其中，取消所述其它SR包括不再发送所述其它SR，暂停所述其它SR包括不发送所述其它SR，可以等待所述第一SR不再发送后，再确定是否发送所述其它SR。
可选地，在第二种场景下，如果所述终端判断出存在所述至少两个SR配置中的任意一个SR配置的SR，如果存在的SR为第一SR，则所述终端在发送所述第一SR后，更新所述第一计数；如果存在的SR为使用其它SR配置的其它SR，则终端进一步判断所述其它SR的优先级是否高于所述第一SR，如果高于，则所述终端暂停或取消所述第一SR，并继续发送所述其它SR，并在所述其它SR每发送一次后，更新所述第一计数；如果所述其它SR的优先级等于所述第一SR，所述终端可以初始化所述第一计数也可以不初始化。其中，取消所述第一SR包括不再发送所述第一SR；暂停所述第一SR包括不发送所述第一SR可以等待所述其它SR不再发送后，再确定是否发送所述第一SR。
可选地，在第二场景下，如果终端取消了至少一个SR(无论这个SR是第一SR还是其它SR)后，所述终端还存在没有被取消的SR，则终端初始化第一计数。例如，所述终端取消了第一SR，但仍然存在其它SR没有被取消，则终端初始化第一计数。
可选地，在第二场景下，如果终端取消了至少一个SR后，所述终端还存在没有被取消的SR，并且没有被取消的SR与取消的SR位于不同的SR资源上时，所述终端初始化第一计数。
在第三种场景下，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数，所述终端每个资源单元上分别对SR的发送次数进行计数(即使对于相同SR配置被配置到不同资源单元上所述终端也分别计数)。在这种场景下，在303中，当第一SR配置的SR资源位于第一资源单位，且第一资源单位上的计数达到第一SR配置的所对应的最大发送次数，所述终端释放所述第一SR配置中在所述第一资源单元上的所有SR资源，还释放所述其它SR配置在所述第一资源单元上的所有SR资源。
可选地，在第三种场景下，所述终端判断出不存在在所述第一资源单元使用任意SR配置的SR，或者，存在使用其它SR配置的其它SR且所述其它SR的优先级低于所述第 一SR，则所述终端在进行所述第一计数之前，对所述第一计数进行初始化。可选地，所述终端取消或暂停在所述第一资源单元上的所述其它SR。
可选地，在第三种场景下，所述终端判断出在所述第一资源单元上其它SR的优先级高于所述第一SR，则所述终端取消或暂停在所述第一资源单元上的所述第一SR。如果所述其它SR的优先级等于所述第一SR，所述终端可以取消或暂停所述第一SR，也可以不取消或不暂停所述第一SR。
可选地，在第三场景下，如果终端在某个资源单元上取消了至少一个SR(无论这个SR是第一SR还是其它SR)后，所述终端在这个资源单元上还存在没有被取消的SR，则终端初始化这个资源单元对应的计数。例如，所述终端在第一资源单元上取消了第一SR，但仍然存在其它SR没有被取消，则终端初始化第一资源单元对应的第一计数。
可选地，在第三场景下，如果终端取消了至少一个SR后，所述终端在被取消的至少一个SR的SR资源所在的资源单元上还存在没有被取消的SR，并且没有被取消的SR在这个资源单元上与这个资源单元上取消的SR位于不同的SR资源上时，所述终端初始化这个资源单元对应的计数。
应用第三场景的方案，同一资源单元上的SR配置使用同一计数，不同资源单元上的SR的发送次数分别计数。当某个资源单元上的SR配置的SR发送次数达到这个SR配置对应的最大发送次数，终端释放这个SR配置中的SR资源所在资源单元上所有SR资源，从而及时减少了资源浪费。
前述第一场景，第二场景或第三场景，终端通过对SR资源的释放来减少资源浪费。进一步地，为了让无线接入设备获知是否有SR资源被释放或者被释放的是什么SR资源，终端在释放了SR资源后，向所述无线接入设备发送指示信息，所述指示信息指示被释放了SR资源的SR的标识或指示有SR资源被释放。其中，所述SR的标识可以是用于发送所述SR的小区的标识，触发所述SR的逻辑信道的标识，或者为所述SR分配的特定标识。
可选地，所述指示信息可以是MAC层消息，RRC层消息，或者随机接入过程中所述SR对应的前导码。所述终端可以使用无线接入设备为所述终端分配的半静态资源发送所述指示信息，其中，所述半静态资源可以为在第五代无线通信系统中定义的“grantfree”资源。其中，所述指示信息还可以指示所述SR的SR资源被释放的原因信息。例如，所述SR资源被释放的原因是因为所述SR的发送次数达到最大发送次数。可选地，所述指示信息为MAC层消息时，不同的MAC层消息的优先级可以用于指示被释放的SR的优先级高低。可选地，在所述SR是用于为URLLC业务请求上行资源时，所述终端可以使用前述半静态资源发送所述指示信息，也可以使用其它未被释放的SR资源发送所述指示信息；在所述SR是用于为eMBB业务请求上行资源时，在所述SR的SR资源被释放后，所述终端通过随机接入过程中所述SR对应的前导码，来达到发送所述指示信息的目的。
可选地，在所述指示信息中指示有SR资源被释放，而没有指示哪个SR对应的SR资源被释放，则所述无线接入设备对所述至少两个SR配置中的所有SR资源进行重新分配。
本申请第二实施例提供另一种通信处理方法，第二实施例与第一实施例中的术语解释通用，与前述实施例相比，在本实施例中终端被配置的至少两个资源单元中每一个资源单元分别对应一个最大发送次数。如图4所示的通信处理方法流程示意图，包括以下内容。
401，终端确定第一SR配置在至少两个资源单元中的第一资源单元上的SR配置，所述至少两个资源单元中每一个资源单元分别对应一个最大发送次数。
在401中，在所述终端的某个逻辑信道有数据待发送时，所述终端从所述至少两个SR配置中确定出所述逻辑信道对应的至少一个SR配置，并从所述逻辑信道对应的所述至少一个SR配置中选择一个SR配置作为所述第一SR配置，并确定出所述两个资源单元中第一SR配置在所述第一资源单元上的SR配置。由于每个资源单元分别对应一个最大发送次数(或者说最大发送次数是特定于每个资源单元的)，在同一个资源单元中不同的SR配置均对应同一个最大发送次数。
402，所述终端使用第一SR配置中在所述第一资源单元上的SR配置发送第一SR，并对所述第一SR的发送次数进行第一计数。
403，如果所述第一计数达到所述第一资源单元对应的最大发送次数，所述终端释放所述第一资源单元上所有SR资源或所述终端的每个资源单元上的所有SR资源。
在第四场景下，终端的每个资源单元上分别对应一个最大发送次数，且终端对每个资源单元上SR的发送次数分别计数。这种场景下，如果在所述第一资源单元上不存在任意SR配置的SR，或在所述第一资源单元上存在其它SR且其它SR的优先级低于第一SR的优先级，所述终端在进行所述第一计数之前，所述终端对所述第一计数进行初始化。可选地，所述终端取消或暂停在所述第一资源单元上的其它SR。
可选地，在第四场景下，假设第一SR配置在第二资源单元上也存在SR配置，则所述第一SR配置在所述第二资源单元上也可以发送所述第一SR，由于第二资源单元使用第二计数，因而所述终端对第二资源单元上发送的所述第一SR进行所述第二计数。如果在所述第二资源单元上不存在任意SR配置的SR，或在所述第二资源单元上存在其它SR且所述其它SR的优先级低于所述第一SR，所述终端在进行第二计数之前，所述终端对所述第二计数进行初始化。可选地，所述终端取消或暂停在所述第二资源单元上的其它SR。
在第五场景下，终端的每个资源单元上分别对应一个最大发送次数，且所述至少两个资源单元所有资源单元统一使用所述第一计数(即计数是特定于一个终端所有资源单元的，或者所述计数是特定于所述终端的)。这种场景下，终端确定所述至少两个资源单元任意一个资源单元上不存在任意SR配置的SR，或者，存在其它SR且所述其它SR和所述第一SR位于不同资源单元，或者存在其它SR且所述其它SR和所述第一SR位于不同资源单元，且所述其它SR的优先级低于所述第一SR的优先级，所述终端在进行所述第一计数之前，所述终端对所述第一计数进行初始化。可选地，所述终端取消或暂停其它资源单元上存在的所述其它SR。
可选地，在第五场景下，如果终端取消了至少一个SR(无论这个SR是第一SR还是其它SR)后，所述终端还存在没有被取消的SR并且没有被取消的SR与取消的SR的SR资源位于不同的资源单元上时，所述终端初始化第一计数。例如，所述终端取消了第一 SR，但仍然存在其它SR没有被取消，并且第一SR和其它SR的SR资源位于不同的资源单元上，则终端初始化第一计数。
在终端通过SR获得上行资源后，可以使用上行资源通过MAC层消息发送数据量报告，这个数据量报告中指示有上行数据的逻辑信道所在逻辑信道组当前待发送数据的数据量。在第五代无线通信系统中，终端在同一个MAC层消息中包含8个逻辑信道组中待发送数据的数据量，即使无线接入设备并没有配置这8个逻辑信道组的某些逻辑信道组给终端，终端仍然会在这个MAC层消息中上报8个逻辑信道组的待发送数据的数据量，对于被配置的逻辑信道组所在MAC层消息中相应比特为0，但这无疑会造成资源浪费。所述终端可以按照无线接入设备的配置，上报被配置的逻辑信道组而不上报没有被配置的逻辑信道组的0数据量，来避免这些0数据量的逻辑信道组造成的资源浪费。但是在所述无线接入设备刚对所述终端进行上述配置，所述终端就发送了一个数据量报告，这种情况下，所述终端可能还没有按照所述无线接入设备的配置发送所述数据量报告，而无线接入设备可能以为所述终端已经启用了所述配置来发送所述数据量报告，这将导致所述无线接入设备无法正确解析出所述数据量报告中的内容。
为解决该问题，本申请第三实施例提供的方法包括以下步骤：终端接收无线接入设备的配置信息，所述配置信息中显示或隐式指示所述终端发送的数据量报告中所包含的逻辑信道组个数；所述终端发送所述所述数据量报告，所述数据量报告中包含指示信息，所述指示信息指示所述数据量报告所包含的是按照所述配置信息所指示的逻辑信道组个数，还是未按照所述配置信息所指示的逻辑信道组个数(例如按照未配置之前默认的逻辑信道组个数)。具体实现中，在显示指示方式中，所述配置信息中可以直接指示所述终端发送的数据量报告中所包含的逻辑信道组是几个；在隐式指示方式中，所述配置信息可以是对逻辑信道组的配置，在配置信息中对几个逻辑信道组进行了配置，则表明所述终端发送的数据量报告中所包含的逻辑信道组是几个。通过这两种方式，所述终端可以获知发送的数据量报告中所包含的逻辑信道组的个数。
所述指示信息可以占用所述数据量报告的1比特位。当这1比特位为0时，表明当前发送的数据量报告中按照无线接入设备配置之前的默认逻辑信道组的个数(例如8)上报数据量，当这1比特为1时，表明当前发送的数据量报告中按照无线接入设备配置之后的逻辑信道组的个数上报数据量。或者，当这1比特位为1时，表明当前发送的数据量报告中按照无线接入设备配置之前的默认逻辑信道组的个数上报数据量，当这1比特为0时，表明当前发送的数据量报告中按照无线接入设备配置之后的逻辑信道组的个数上报数据量。进一步地，所述指示信息可以占用复用现有数据量报告格式中的预留的1比特位。
应用第三实施例提供的技术方案，终端在发送的数据量报告包含指示信息，该指示信息指示所述数据量报告的格式中包含按照无线接入设备配置之前的逻辑信道组个数还是按照无线接入设备配置之后的逻辑信道组个数，从而可以避免无线接入设备无法正确解析出终端发送的数据量的问题。
本申请第四实施例提供一种通信处理装置500，如图5所示的通信处理装置结构示 意图，所述通信处理装置500包括处理单元501和发送单元502。该通信处理装置500可以是芯片系统，或者终端。
作为第一种实现方式，处理单元501，用于确定被配置的至少两个SR配置中的第一SR配置，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数；发送单元502，用于使用所述第一SR配置发送第一SR；所述处理单元501，还用于对所述第一SR的发送次数进行第一计数；所述处理单元501，还用于：如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，释放所述第一SR配置中的SR资源所在资源单元上所有SR资源。第一种实现方式的通信处理装置500，可以实现第一实施例中终端所述执行的方法，具体地，处理单元501可以执行确定，计数，判断，取消，暂停等处理动作，发送单元502可以执行发送动作。具体可参考第一实施例描述的内容。
作为第二可能实现方式，处理单元501，用于确定第一SR配置在至少两个资源单元中的第一资源单元上的SR配置，所述至少两个资源单元中每一个资源单元分别对应一个最大发送次数；发送单元502，用于使用第一SR配置中在所述第一资源单元上的SR配置发送第一SR；所述处理单元501，还用于对所述第一SR的发送次数进行第一计数；所述处理单元502还用于：如果所述第一计数达到所述第一资源单元对应的最大发送次数，释放所述第一资源单元上所有SR资源或每个资源单元上的所有SR资源。
第二种实现方式的通信处理装置500，可以实现第二实施例中终端所述执行的方法，具体地，处理单元501可以执行确定，计数，判断，取消，暂停等处理动作，发送单元502可以执行发送动作。具体可参考第二实施例描述的内容。
第三种实现方式的通信处理装置500，应用于第三实施例提供的方法，还包括接收单元503，用于接收无线接入设备发送配置信息；处理单元501，用于生成数据量报告，并在所述数据量报告中指示是根据所述配置信息指示的逻辑信道组个数生成数据量报告，还是没有根据所述配置信息的指示来生成数据量报告；发送单元502，用于向所述无线接入设备发送所述数据量报告。
在具体硬件实现中，如图6所示的通信处理装置的硬件结构示意图，所述处理单元501的功能具体可以是由处理器601实现，所述发送单元502以及所述接收单元503的功能具体可以统一由收发机602来实现，所述通信处理装置还可以包括各种电子线路，例如通信接口603，总线604以及存储器605等。
通信接口可以为有线通信接口，无线通信接口或组合，其中，有线通信接口例如可以为以太网接口。以太网接口可以是光接口，电接口或其组合；无线通信接口可以为无线局域网接口。
总线可以是外设部件互连标准(peripheral component interconnect，PCI)总线或扩展工业标准结构(extended industry standard architecture，EISA)总线等。总线可以分为地址总线、数据总线、控制总线等。
本领域内的技术人员应明白，本申请的实施例可提供为方法、系统、或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本申请实施例的方法、装置(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。

Claims (22)

  1. 一种通信处理方法，其特征在于，包括：
    终端确定被配置的至少两个SR配置中的第一SR配置，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数；
    所述终端使用所述第一SR配置发送第一SR，并对所述第一SR的发送次数进行第一计数；
    如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，所述终端释放所述第一SR配置中的SR资源所在资源单元上所有SR资源。
  2. 如权利要求1所述的方法，其特征在于，所述至少两个SR配置中每个SR的发送次数分别计数，所述方法还包括：
    在进行所述第一计数之前，如果不存在所述第一SR，所述终端对所述第一计数进行初始化。
  3. 如权利要求1或2所述的方法，其特征在于，所述至少两个SR配置中每个SR的发送次数分别计数，所述方法还包括：
    所述终端使用所述至少两个SR配置中的第二SR配置发送第二SR，并对所述第二SR的发送次数进行第二计数；
    如果所述第二计数达到所述第二SR配置对应的第二最大发送次数，所述终端释放所述第二SR配置中的SR资源所在资源单元上所有SR资源。
  4. 如权利要求1所述的方法，其特征在于，所述至少两个SR配置中所有SR配置统一使用所述第一计数，所述方法还包括：
    如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，所述终端释放所述至少两个SR配置中其它SR配置中的SR资源所在资源单元上所有SR资源。
  5. 如权利要求1所述的方法，其特征在于，所述至少两个SR配置中所有SR配置统一使用所述第一计数，所述方法还包括：
    在进行所述第一计数之前，如果不存在使用所述至少两个SR配置任一个配置的SR，或者所述至少两个SR配置中存在使用其它SR配置的其它SR的优先级低于所述第一SR的优先级，所述终端对所述第一计数进行初始化。
  6. 如权利要求1所述的方法，其特征在于，所述终端的每个资源单元分别计数，所述第一SR配置的SR资源所在的第一资源单元对应所述第一计数，所述方法还包括：
    如果所述第一资源单元上不存在SR，或者在所述第一资源单元上存在的其它SR的优先级低于所述第一SR，在进行所述第一计数之前，所述终端对所述第一计数进行初始化。
  7. 一种通信处理方法，其特征在于，包括：
    终端确定第一SR配置在至少两个资源单元中的第一资源单元上的SR配置，所述至少两个资源单元中每一个资源单元分别对应一个最大发送次数；
    所述终端使用第一SR配置中在所述第一资源单元上的SR配置发送第一SR，并对所述第一SR的发送次数进行第一计数；
    如果所述第一计数达到所述第一资源单元对应的最大发送次数，所述终端释放所述第一资源单元上所有SR资源或所述终端的每个资源单元上的所有SR资源。
  8. 如权利要求7所述的方法，其特征在于，所述终端的每个资源单元上分别计数，所述方法还包括：
    在进行所述第一计数之前，如果在所述第一资源单元上不存在SR或在所述第一资源单元上其它SR的优先级低于所述第一SR的优先级，所述终端对所述第一计数进行初始化。
  9. 如权利要求8所述的方法，其特征在于，所述终端的第二资源单元使用第二计数，所述方法还包括：
    在进行所述第二计数之前，如果在所述第二资源单元上不存在SR或在所述第二资源单元上存在的其它SR的优先级低于所述第一SR，所述终端对所述第二计数进行初始化；
    所述终端使用所述第一SR配置中在所述第二资源单元上的SR配置发送所述第一SR，并对所述第一SR的发送次数进行所述第二计数。
  10. 如权利要求7所述的方法，其特征在于，所述至少两个资源单元中所有资源单元统一使用所述第一计数，所述方法还包括：
    在进行所述第一计数之前，如果所述至少两个资源单元中任意资源单元上不存在SR，或者所述至少两个资源单元中任意资源单元上存在的其它SR和所述第一SR位于不同资源单元，或者所述其它SR和所述第一SR位于不同资源单元，且所述其它SR的优先级低于所述第一SR的优先级，所述终端对所述第一计数进行初始化。
  11. 一种通信处理装置，其特征在于，包括：
    处理单元，用于确定被配置的至少两个SR配置中的第一SR配置，所述至少两个SR配置中每个SR配置分别对应一个最大发送次数；
    发送单元，用于使用所述第一SR配置发送第一SR；
    所述处理单元，还用于对所述第一SR的发送次数进行第一计数；
    所述处理单元，还用于：如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，释放所述第一SR配置中的SR资源所在资源单元上所有SR资源。
  12. 如权利要求11所述的装置，其特征在于，所述至少两个SR配置中每个SR的发送次数分别计数，所述处理单元还用于：在进行所述第一计数之前，如果不存在所述第一SR，对所述第一计数进行初始化。
  13. 如权利要求11或12所述的装置，其特征在于，所述至少两个SR配置中每个SR的发送次数分别计数，
    所述发送单元，还用于使用所述至少两个SR配置中的第二SR配置发送第二SR；
    所述处理单元，还用于对所述第二SR的发送次数进行第二计数；
    所述处理单元，还用于：如果所述第二计数达到所述第二SR配置对应的第二最大发送次数，释放所述第二SR配置中的SR资源所在资源单元上所有SR资源。
  14. 如权利要求11所述的装置，其特征在于，所述至少两个SR配置中所有SR配置统一使用所述第一计数，
    所述处理单元，还用于：如果所述第一计数达到所述第一SR配置对应的第一最大发送次数，释放所述至少两个SR配置中其它SR配置中的SR资源所在资源单元上所有SR资源。
  15. 如权利要求11所述的装置，其特征在于，所述至少两个SR配置中所有SR配置统一使用所述第一计数，
    所述处理单元，还用于：在进行所述第一计数之前，如果不存在使用所述至少两个SR配置任一个配置的SR，或者所述至少两个SR配置中存在使用其它SR配置的其它SR的优先级低于所述第一SR的优先级，对所述第一计数进行初始化。
  16. 如权利要求11所述的装置，其特征在于，所述终端的每个资源单元分别计数，所述第一SR配置的SR资源所在的第一资源单元对应所述第一计数，
    所述处理单元还用于：如果所述第一资源单元上不存在SR，或者在所述第一资源单元上存在的其它SR的优先级低于所述第一SR，在进行所述第一计数之前，对所述第一计数进行初始化。
  17. 一种通信处理装置，其特征在于，包括：
    处理单元，用于确定第一SR配置在至少两个资源单元中的第一资源单元上的SR配置，所述至少两个资源单元中每一个资源单元分别对应一个最大发送次数；
    发送单元，用于使用第一SR配置中在所述第一资源单元上的SR配置发送第一SR；
    所述处理单元，还用于对所述第一SR的发送次数进行第一计数；
    所述处理单元还用于：如果所述第一计数达到所述第一资源单元对应的最大发送次数，释放所述第一资源单元上所有SR资源或每个资源单元上的所有SR资源。
  18. 如权利要求17所述的装置，其特征在于，每个资源单元上分别计数，
    所述处理单元，还用于在进行所述第一计数之前，如果在所述第一资源单元上不存在SR或在所述第一资源单元上其它SR的优先级低于所述第一SR的优先级，对所述第一计数进行初始化。
  19. 如权利要求18所述的装置，其特征在于，所述终端的第二资源单元使用第二计数，
    所述处理单元，还用于在进行所述第二计数之前，如果在所述第二资源单元上不存在SR或在所述第二资源单元上存在的其它SR的优先级低于所述第一SR，对所述第二计数进行初始化；
    所述发送单元，还用于使用所述第一SR配置中在所述第二资源单元上的SR配置发送所述第一SR，并对所述第一SR的发送次数进行所述第二计数。
  20. 如权利要求17所述的装置，其特征在于，所述至少两个资源单元中所有资源单元统一使用所述第一计数，
    所述处理单元，还用于：在进行所述第一计数之前，如果所述至少两个资源单元中任意资源单元上不存在SR，或者所述至少两个资源单元中任意资源单元上存在的其它SR和所述第一SR位于不同资源单元，或者所述其它SR和所述第一SR位于不同资源单元且所述其它SR的优先级低于所述第一SR的优先级，所述终端对所述第一计数进行初始化。
  21. 一种通信装置，包含处理器和存储器，其中，所述存储器存储计算机程序代码，所述代码被调用时，所述处理器用于执行如权利要求1-10任意一项所述的方法。
  22. 如权利要求21所述的通信装置，所述通信装置为芯片系统，或者包含芯片系统的终端。
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