WO2024031396A1 - 逻辑信道的调度方法、装置、通信设备及存储介质 - Google Patents

逻辑信道的调度方法、装置、通信设备及存储介质 Download PDF

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Publication number
WO2024031396A1
WO2024031396A1 PCT/CN2022/111287 CN2022111287W WO2024031396A1 WO 2024031396 A1 WO2024031396 A1 WO 2024031396A1 CN 2022111287 W CN2022111287 W CN 2022111287W WO 2024031396 A1 WO2024031396 A1 WO 2024031396A1
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Prior art keywords
logical channel
indication information
logical
priority
association relationship
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PCT/CN2022/111287
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English (en)
French (fr)
Inventor
李艳华
吴昱民
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2022/111287 priority Critical patent/WO2024031396A1/zh
Priority to CN202280002943.0A priority patent/CN117859395A/zh
Publication of WO2024031396A1 publication Critical patent/WO2024031396A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling

Definitions

  • the present disclosure relates to the field of wireless communication technology but is not limited to the field of wireless communication technology, and in particular, to a logical channel scheduling method, device, communication equipment and storage medium.
  • the data consists of multiple Quality of Service (QoS) flows.
  • QoS flows are usually assigned to handle different priority services, that is, different QoS flows are configured with different logical channel priority levels and other information.
  • Different QoS flows need to be synchronized, that is, one QoS flow cannot be transmitted completely while another data flow has no chance to transmit. If the two QoS flows cannot reach the application layer at the same time, the arriving data packets can only be discarded. Therefore, in related technologies, the scheduling problem of logical channels needs to be considered.
  • Embodiments of the present disclosure disclose a logical channel scheduling method, device, communication equipment, and storage medium.
  • a logical channel scheduling method is provided, wherein the method is executed by a base station, and the method includes:
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the at least two logical channels are used for data transmission of predetermined types of services.
  • the method further includes:
  • the predetermined association relationship between the at least two logical channels is determined.
  • determining the predetermined association relationship between the at least two logical channels includes:
  • the predetermined association relationship is determined based on priorities of the at least two logical channels.
  • the at least two logical channels include a primary logical channel and a secondary logical channel subordinate to the primary logical channel.
  • the first indication information indicates priorities of the at least two logical channels; the priorities include parent priorities and/or sub-priorities.
  • the indication field of the first indication information includes a logical channel attribute field, and the logical channel attribute field indicates a main logical channel of the subordinate logical channel and/or a subordinate logical channel of the main logical channel. .
  • the indication field of the first indication information includes a priority attribute field of the logical channel, and the priority attribute field indicates the priority of the logical channel.
  • the method further includes:
  • Receive second indication information sent by the core network function the second indication information indicating: the predetermined association relationship
  • Determining the predetermined association relationship between the at least two logical channels includes:
  • the predetermined association relationship is determined.
  • the second indication information indicates a subordination relationship between at least two quality of service Qos flows; and determining the predetermined association relationship based on the second indication information includes:
  • the predetermined association relationship is determined based on the affiliation relationship between the at least two quality of service Qos flows, wherein the predetermined association relationship includes the affiliation relationship between the at least two logical channels.
  • a logical channel scheduling method is provided, wherein the method is executed by a terminal, and the method includes:
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the at least two logical channels are used for data transmission of predetermined types of services.
  • the at least two logical channels include a primary logical channel and a secondary logical channel subordinate to the primary logical channel.
  • the first indication information indicates priorities of the at least two logical channels; the priorities include parent priorities and/or sub-priorities.
  • the indication field of the first indication information includes a logical channel attribute field, and the logical channel attribute field indicates a main logical channel of the subordinate logical channel and/or a subordinate logical channel of the main logical channel.
  • the indication field of the first indication information includes a priority attribute field of the logical channel, and the priority attribute field indicates the priority of the logical channel.
  • the method further includes:
  • determining whether the at least one logical channel uses network authorization according to preset rules includes:
  • the logical channel includes a main logical channel and a subordinate logical channel subordinate to the main logical channel; and based on the LCP processing result of a single logical channel in the at least one logical channel, the determination of the Describes whether at least one logical channel uses authorization from the network, including:
  • determining whether the at least one logical channel uses authorization from the network based on the LCP processing result of a single logical channel in the at least one logical channel includes:
  • the method further includes:
  • the predetermined operation includes at least one of the following:
  • the logical channel includes a main logical channel and a subordinate logical channel subordinate to the main logical channel; and based on the association relationship, performing a predetermined operation includes:
  • the predetermined operation is performed based on the affiliation relationship between the logical channels.
  • performing predetermined operations based on the association relationship includes:
  • the predetermined operation is performed based on the priority of the logical channel.
  • performing the predetermined operation includes:
  • the predetermined operation is performed based on the parent priority and sub-priority of the logical channel.
  • a logical channel scheduling device wherein the device includes:
  • a sending module configured to send the first indication information to the terminal
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • a logical channel scheduling device wherein the device:
  • a receiving module configured to receive the first indication information sent by the base station
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • a logical channel scheduling system includes a terminal and a base station; the terminal performs any of the methods performed by the terminal in the embodiment of the present disclosure; The base station executes any of the methods described in the embodiments of the present disclosure.
  • a communication device includes:
  • memory for storing instructions executable by the processor
  • the processor is configured to implement the method described in any embodiment of the present disclosure when running the executable instructions.
  • a computer storage medium stores a computer executable program.
  • the executable program is executed by a processor, the method described in any embodiment of the present disclosure is implemented.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the base station will send first indication information indicating a predetermined association relationship between at least two logical channels to the terminal.
  • the terminal After the terminal receives the first indication information, it can The predetermined association indicated by the information determines whether at least one logical channel uses authorization from the network, which can realize coordinated scheduling of the logical channels, reduce the packet loss rate, and improve scheduling efficiency.
  • Figure 1 is a schematic structural diagram of a wireless communication system according to an exemplary embodiment.
  • Figure 2 is a schematic flowchart of a logical channel scheduling method according to an exemplary embodiment.
  • Figure 3 is a schematic flowchart of a logical channel scheduling method according to an exemplary embodiment.
  • Figure 4 is a schematic flowchart of a logical channel scheduling method according to an exemplary embodiment.
  • Figure 5 is a schematic flowchart of a logical channel scheduling method according to an exemplary embodiment.
  • Figure 6 is a schematic flowchart of a logical channel scheduling method according to an exemplary embodiment.
  • Figure 7 is a schematic flowchart of a logical channel scheduling method according to an exemplary embodiment.
  • Figure 8 is a schematic flowchart of a logical channel scheduling method according to an exemplary embodiment.
  • Figure 9 is a schematic structural diagram of a logical channel scheduling device according to an exemplary embodiment.
  • Figure 10 is a schematic structural diagram of a logical channel scheduling device according to an exemplary embodiment.
  • Figure 11 is a schematic structural diagram of a terminal according to an exemplary embodiment.
  • Figure 12 is a block diagram of a base station according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • word “if” as used herein may be interpreted as "when” or "when” or "in response to determining.”
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on mobile communication technology.
  • the wireless communication system may include several user equipments 110 and several base stations 120.
  • user equipment 110 may be a device that provides voice and/or data connectivity to a user.
  • the user equipment 110 may communicate with one or more core networks via a Radio Access Network (RAN).
  • RAN Radio Access Network
  • the user equipment 110 may be an Internet of Things user equipment, such as a sensor device, a mobile phone, and a computer with an Internet of Things user equipment. , for example, it can be a fixed, portable, pocket-sized, handheld, computer-built-in or vehicle-mounted device.
  • the user equipment 110 may also be equipment of an unmanned aerial vehicle.
  • the user equipment 110 may also be a vehicle-mounted device, for example, it may be an on-board computer with a wireless communication function, or a wireless user equipment connected to an external on-board computer.
  • the user equipment 110 may also be a roadside device, for example, it may be a streetlight, a signal light or other roadside device with a wireless communication function.
  • the base station 120 may be a network-side device in a wireless communication system.
  • the wireless communication system can be the 4th generation mobile communication technology (the 4th generation mobile communication, 4G) system, also known as the Long Term Evolution (LTE) system; or the wireless communication system can also be a 5G system, Also called new air interface system or 5G NR system.
  • the wireless communication system may also be a next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network).
  • the base station 120 may be an evolved base station (eNB) used in the 4G system.
  • the base station 120 may also be a base station (gNB) that adopts a centralized distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 120 adopts a centralized distributed architecture it usually includes a centralized unit (central unit, CU) and at least two distributed units (distributed units, DU).
  • the centralized unit is equipped with a protocol stack including the Packet Data Convergence Protocol (PDCP) layer, the Radio Link Control protocol (Radio Link Control, RLC) layer, and the Media Access Control (Media Access Control, MAC) layer; distributed
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC Media Access Control
  • the unit is provided with a physical (Physical, PHY) layer protocol stack, and the embodiment of the present disclosure does not limit the specific implementation of the base station 120.
  • a wireless connection may be established between the base station 120 and the user equipment 110 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth generation mobile communication network technology (4G) standard; or the wireless air interface is a wireless air interface based on the fifth generation mobile communication network technology (5G) standard, such as
  • the wireless air interface is a new air interface; alternatively, the wireless air interface may also be a wireless air interface based on the next generation mobile communication network technology standard of 5G.
  • an E2E (End to End, end-to-end) connection can also be established between user equipments 110 .
  • V2V vehicle to vehicle, vehicle to vehicle
  • V2I vehicle to infrastructure, vehicle to roadside equipment
  • V2P vehicle to pedestrian, vehicle to person
  • the above user equipment can be considered as the terminal equipment of the following embodiments.
  • the above-mentioned wireless communication system may also include a network management device 130.
  • the network management device 130 can be an access and mobility management function (AMF, Access and Mobility Management Function), a session management function (SMF, Session Management Function), a user plane function (UPF, User Plane Function), and a policy control function.
  • AMF Access and Mobility Management Function
  • SMF Session Management Function
  • UPF User Plane Function
  • PCF Policy Control Function
  • NRF Network Repository Function
  • the embodiments of the present disclosure enumerate multiple implementations to clearly describe the technical solutions of the embodiments of the present disclosure.
  • the multiple embodiments provided in the embodiments of the present disclosure can be executed alone or in combination with the methods of other embodiments in the embodiments of the present disclosure. They can also be executed alone or in combination. It is then executed together with some methods in other related technologies; the embodiments of the present disclosure do not limit this.
  • the following conditions need to be met when selecting a logical channel:
  • the preconfigured allowedSCS-List contains the subcarrier spacing corresponding to the authorization
  • PUSCH Physical Uplink Shared Channel
  • authorization is a Type1 grant free resource, whether it is supported is pre-configured
  • the preconfigured allowed secondary cell combination includes the cell corresponding to the authorization
  • the preconfigured list of allowed cell groups includes the cell group corresponding to the protocol
  • the preconfigured physical layer priority level includes the corresponding physical layer level for authorization.
  • data in extended reality (XR, Extended Reality) services, data usually consists of multiple QoS flows, and different QoS flows are usually given to process services with different priority levels, that is, different QoS flows are configured with different logical channel priorities. Level and other information.
  • XR Extended reality
  • their logical channels have certain correlations. For example, the frames for transmitting video are divided into I frames and P frame modeling and placed in different data flows (for example, Qos Flow1 and Qos Flow2). At this time, the two data streams need to meet the synchronization relationship, that is, if one data stream cannot be transmitted, the other data stream will never have a chance to transmit.
  • this embodiment provides a logical channel scheduling method, wherein the method is executed by a base station, and the method includes:
  • Step 21 Send the first instruction information to the terminal
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the terminals involved in the embodiments of the present disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. or other evolved base stations.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. or other evolved base stations.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the at least two logical channels are used for a predetermined type Business data transmission.
  • the predetermined type of service may be an XR service or an XR media (XRM, XR Media) service, etc. It should be noted that the predetermined type of service is not limited to the above-mentioned services, and may also be ordinary terminal services, which is not limited here.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the at least two logical channels A logical channel is used for data transmission of predetermined types of services.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; The at least two logical channels are used for data transmission of predetermined types of services.
  • the predetermined association relationship between the at least two logical channels is determined.
  • the base station only needs to notify the terminal that the at least two logical channels are associated. At this time, the terminal needs to try to transmit the data of the two logical channels at the same time during logical channel multiplexing (LCP operation).
  • LCP operation logical channel multiplexing
  • the at least two logical channels include a primary logical channel and a secondary logical channel subordinate to the primary logical channel.
  • the first indication information indicates priorities of the at least two logical channels; the priorities include parent priorities and/or sub-priorities.
  • the predetermined association relationship is determined based on priorities of the at least two logical channels.
  • the predetermined association relationship existing between the at least two logical channels is an association relationship in which logical channel priorities are equal.
  • the predetermined association relationship existing between the at least two logical channels is an association relationship in which logical channel priorities are unequal.
  • the predetermined association relationship is determined based on the priorities of the at least two logical channels, wherein the at least two logical channels include a primary logical channel and a subordinate logical channel subordinate to the primary logical channel;
  • the first indication information indicates the priorities of the primary logical channel and the subordinate logical channel; or indicates the priorities of at least two logical channels, where the priorities include a parent priority and/or a sub-priority.
  • the priority between the logical channels is a primary-secondary relationship or a primary-slave relationship.
  • the at least two logical channels include logical channel 1 and logical channel 2.
  • the logical channel 1 is the master logical channel
  • logical channel 2 is the slave logical channel of logical channel 1;
  • the priority of logical channel 1 is parent priority 1
  • the priority of logical channel 2 can be On the basis of configuring the parent priority 1, further configure the sub-priority level, such as sub-priority 1-1 or sub-priority 1.1.
  • the sub-priority of the logical channel can be further subdivided, for example, sub-priority 1-1-1 and sub-priority 1-1-1-1, etc.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes the The logical channel attribute field of the slave logical channel indicates the master logical channel of the slave logical channel.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes the The logical channel attribute field of the main logical channel indicates the subordinate logical channel of the main logical channel.
  • the subordinate logical channel namely logical channel 2 adds a logical channel attribute identifier, for example, primary-LCH. If configured, for example, as LCH1, it indicates that logical channel 2 is the subordinate logical channel of logical channel 1.
  • a logical channel attribute identifier for example, primary-LCH.
  • the main logical channel namely logical channel 1 adds a logical channel attribute identifier, for example, Secondary-LCH. If configured, for example, as LCH2, it indicates that logical channel 1 is the main logical channel of logical channel 2.
  • a logical channel attribute identifier for example, Secondary-LCH.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the at least two logical channels include a main logical channel and a subordinate logical channel subordinate to the main logical channel; the first indication information indicates the priority of the main logical channel and the subordinate logical channel;
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate the sub-priority attribute of the logical channel, for example, the priority includes a parent priority and/or a sub-priority;
  • the indication field of the first indication information includes a priority attribute field of the logical channel, and the priority attribute field indicates the priority of the logical channel.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes the The logical channel attribute field of the slave logical channel, the logical channel attribute field indicates the main logical channel of the slave logical channel; the indication field of the first indication information includes the priority attribute field of the logical channel, and the priority The level attribute field indicates the priority of the logical channel.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes the The logical channel attribute field of the main logical channel indicates the subordinate logical channel of the main logical channel; the indication field of the first indication information includes the priority attribute field of the logical channel, and the priority The level attribute field indicates the priority of the logical channel.
  • logical channel 2 adds a sub-priority attribute, which is used to configure a sub-priority for logical channel 2; for example, the sub-priority configured for logical channel 2 is 1; however, the parent priority of logical channel 2
  • the properties are the same as LCH1 in the above example.
  • second indication information sent by the core network function is received, wherein the second indication information indicates: the predetermined association relationship. Based on the second indication information, the predetermined association relationship is determined. Send first indication information to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the second indication information is received during a packet data unit (PDU, Packet Data Unit) session establishment process, wherein the second indication information indicates: the predetermined association relationship. Based on the second indication information, the predetermined association relationship is determined. Send first indication information to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • PDU Packet Data Unit
  • the second indication information is received during a packet data network (PDN, Packet Data Network) connection establishment process, wherein the second indication information indicates: the predetermined association relationship. Based on the second indication information, the predetermined association relationship is determined. Send first indication information to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • PDN Packet Data Network
  • second indication information sent by the core network function is received, wherein the second indication information indicates: a subordinate relationship between at least two quality of service Qos flows.
  • the predetermined association relationship is determined based on the affiliation relationship between the at least two quality of service Qos flows, wherein the predetermined association relationship includes the affiliation relationship between the at least two logical channels.
  • first indication information is sent to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the base station will send first indication information indicating a predetermined association relationship between at least two logical channels to the terminal.
  • the terminal After the terminal receives the first indication information, it can The predetermined association indicated by the information determines whether at least one logical channel uses authorization from the network, which can realize coordinated scheduling of the logical channels, reduce the packet loss rate, and improve scheduling efficiency.
  • this embodiment provides a logical channel scheduling method, wherein the method is executed by a base station, and the method includes:
  • Step 31 Determine the predetermined association relationship between the at least two logical channels.
  • the predetermined association relationship between the at least two logical channels is determined.
  • the predetermined association relationship is determined based on priorities of the at least two logical channels.
  • the predetermined association relationship existing between the at least two logical channels is an association relationship in which logical channel priorities are equal.
  • the predetermined association relationship existing between the at least two logical channels is an association relationship in which logical channel priorities are unequal.
  • the predetermined association relationship is determined based on the priorities of the at least two logical channels, wherein the at least two logical channels include a primary logical channel and a subordinate logical channel subordinate to the primary logical channel;
  • the first indication information indicates the priority of the main logical channel and the subordinate logical channel; the priority includes a parent priority and/or a sub-priority.
  • this embodiment provides a logical channel scheduling method, wherein the method is executed by a base station, and the method includes:
  • Step 41 Receive the second indication information sent by the core network function, wherein the second indication information indicates: the predetermined association relationship;
  • Step 42 Determine the predetermined association relationship based on the second indication information.
  • second indication information sent by the core network function is received, wherein the second indication information indicates: the predetermined association relationship. Based on the second indication information, the predetermined association relationship is determined. Send first indication information to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • second indication information sent by the core network function is received, wherein the second indication information indicates: a subordinate relationship between at least two quality of service Qos flows.
  • the predetermined association relationship is determined based on the affiliation relationship between the at least two quality of service Qos flows, wherein the predetermined association relationship includes the affiliation relationship between the at least two logical channels.
  • this embodiment provides a logical channel scheduling method, wherein the method is executed by a base station, and the method includes:
  • Step 51 In the protocol data unit PDU session establishment process, receive the second indication information
  • the second indication information is received.
  • the second indication information is received during a packet data unit (PDU, Packet Data Unit) session establishment process, wherein the second indication information indicates: the predetermined association relationship. Based on the second indication information, the predetermined association relationship is determined. Send first indication information to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • PDU Packet Data Unit
  • the second indication information is received during a packet data network (PDN, Packet Data Network) connection establishment process, wherein the second indication information indicates: the predetermined association relationship. Based on the second indication information, the predetermined association relationship is determined. Send first indication information to the terminal; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • PDN Packet Data Network
  • this embodiment provides a logical channel scheduling method, wherein the method is executed by a base station, and the method includes:
  • Step 61 Receive the first indication information sent by the base station
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the terminals involved in the embodiments of the present disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. or other evolved base stations.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. or other evolved base stations.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the at least two logical channels are used for predetermined Data transmission for type business.
  • the predetermined type of service may be an XR service or an XR media (XRM, XR Media) service, etc. It should be noted that the predetermined type of service is not limited to the above-mentioned services, and may also be ordinary terminal services, which is not limited here.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the terminal needs to try to transmit the data of the two logical channels at the same time during logical channel multiplexing (LCP operation);
  • the predetermined association relationship existing between the at least two logical channels is an association relationship in which logical channel priorities are equal.
  • the predetermined association relationship existing between the at least two logical channels is an association relationship in which logical channel priorities are unequal.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • the at least two logical channels include a main logical channel and a subordinate logical channel subordinate to the main logical channel; the first indication information indicates the priority of the main logical channel and the subordinate logical channel; Priorities include parent priorities and/or sub-priorities.
  • the priority between the logical channels is a primary-secondary relationship or a primary-slave relationship.
  • the at least two logical channels include logical channel 1 and logical channel 2.
  • the logical channel 1 is the main logical channel
  • logical channel 2 is the subordinate logical channel of logical channel 1
  • the priority of logical channel 1 is parent priority 1
  • the priority of logical channel 2 is sub-priority 1-1 or sub-priority 1.1.
  • the sub-priority of the logical channel can be further subdivided, for example, sub-priority 1-1-1 and sub-priority 1-1-1-1, etc.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes The logical channel attribute field of the slave logical channel indicates the master logical channel of the slave logical channel.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes The logical channel attribute field of the main logical channel indicates the subordinate logical channel of the main logical channel.
  • the subordinate logical channel namely logical channel 2 adds a logical channel attribute identifier, for example, primary-LCH. If configured, for example, as LCH1, it indicates that logical channel 2 is the subordinate logical channel of logical channel 1.
  • a logical channel attribute identifier for example, primary-LCH.
  • the main logical channel namely logical channel 1 adds a logical channel attribute identifier, for example, Secondary-LCH. If configured, for example, as LCH2, it indicates that logical channel 1 is the main logical channel of logical channel 2.
  • a logical channel attribute identifier for example, Secondary-LCH.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the at least two logical channels include a main logical channel; channel and a subordinate logical channel subordinate to the main logical channel; the first indication information indicates the priority of the main logical channel and the subordinate logical channel; the priority includes a parent priority and/or a sub-priority ;
  • the indication field of the first indication information includes a priority attribute field of the logical channel, and the priority attribute field indicates the priority of the logical channel.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes The logical channel attribute field of the slave logical channel indicates the main logical channel of the slave logical channel; the indication field of the first indication information includes the priority attribute field of the logical channel, and the The priority attribute field indicates the priority of the logical channel.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the indication field of the first indication information includes The logical channel attribute field of the main logical channel indicates the subordinate logical channel of the main logical channel; the indication field of the first indication information includes the priority attribute field of the logical channel, and the The priority attribute field indicates the priority of the logical channel.
  • logical channel 2 adds a sub-priority attribute, which is used to configure a sub-priority for logical channel 2; for example, the sub-priority configured for logical channel 2 is 1; however, the parent priority of logical channel 2
  • the properties are the same as LCH1 in the above example.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • LCP processing it is determined according to preset rules whether the at least one logical channel uses authorization from the network.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels. Based on the LCP processing result of a single logical channel in the at least one logical channel, it is determined whether the at least one logical channel uses authorization of the network.
  • the LCP process of only one of the logical channels can be judged, and the result can be applied to the logical channel that is associated with the logical channel. superior.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the logical channel includes a master logical channel and a slave logical channel. A slave logical channel to the primary logical channel. Based on the LCP processing result of the primary logical channel, it is determined whether the at least one logical channel uses authorization of the network.
  • logical channel decision is made only for the master logical channel with a master-slave relationship. For example, if logical channel 1 and logical channel 2 have a master-slave relationship, only the master logical channel (i.e., logical channel 1) is selected for LCP process decision. During the LCP process based on logical channel 1, if it passes (that is, is selected), Then both logical channel 1 and logical channel 2 pass the logical channel priority processing of LCP.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels. Based on the LCP processing result of the logical channel with a priority greater than a predetermined priority, it is determined whether the at least one logical channel uses authorization of the network.
  • one of the logical channels with an associated relationship is selected to make a logical channel decision. For example, if logical channel 1 and logical channel 2 are associated logical channels, only one of the logical channels is selected for LCP decision.
  • LCP process based on logical channel 1 if it passes (that is, is selected), then the logical channel Both 1 and logical channel 2 have passed the logical channel priority processing of LCP; among them, the selected logical channel can be selected arbitrarily; or, it can also be selected according to priority.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels. Based on the predetermined association relationship, perform a predetermined operation; wherein the predetermined operation includes at least one of the following: using resources allocated to the at least one logical channel; reporting a buffer status report (BSR, Buffer Status Report).
  • BSR buffer Status Report
  • receiving the first indication information sent by the base station wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels, wherein the logical channel includes a main logical channel and slave logical channels subordinate to the master logical channel.
  • the predetermined operation is performed; wherein the predetermined operation includes at least one of the following: using resources allocated to the at least one logical channel; reporting a buffer status report (BSR, Buffer Status Report) Report).
  • logical channel 1 has a priority level of 1
  • logical channel 2 is a subordinate logical channel of logical channel 1, and its priority level is 1.1
  • logical channel 3 is a subordinate logical channel of logical channel 1, and its priority level is 1.2; this
  • the selection order of logical channels is logical channel 1, logical channel 2, and logical channel 3, that is, first sorted in the order of the main logical channel, and then sorted in the order of the subordinate logical channels.
  • receiving the first indication information sent by the base station wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels, wherein the logical channel includes a main logical channel and slave logical channels subordinate to the master logical channel.
  • the predetermined operation is performed based on the parent priority and sub-priority of the logical channel; wherein the predetermined operation includes at least one of the following: using resources allocated to the at least one logical channel; reporting a buffer status report (BSR, Buffer Status Report).
  • the priority level of the data multiplexing logical channel will be sorted and multiplexed according to the priority level of the main logical channel.
  • logical channel 1 has a priority level of 1
  • logical channel 2 is a subordinate logical channel of logical channel 1
  • logical channel 3 is an unrelated communication channel, and has a priority level of 2.
  • the selection order of logical channels is logical channel 1, logical channel 2, and logical channel 3. That is, at this time, logical channel 2 is also sorted according to the priority of the main logical channel.
  • data multiplexing will be based on one of the logical channels first, and the other logical channels in the logical channels with an associated relationship will be multiplexed later.
  • the priority of logical channel 1 is 1, and logical channel 2 is related to logical channel 1, and its priority is 3.
  • the priority of logical channel 3 is 2, it still needs to be ranked after logical channel 2. for reuse.
  • logical channels with associated relationships can be bundled for transmission and can reach the network side as synchronously as possible.
  • the higher logical channel priority level needs to be considered higher than the priority level of the data to be transmitted, including the level of the primary logical channel and the level of the subordinate logical channel of the data to be transmitted.
  • the order of multiplexing between subordinate logical channels may not be distinguished.
  • this embodiment provides a logical channel scheduling method, wherein the method is executed by a base station, and the method includes:
  • Step 71 During the logical channel priority processing LCP process, determine whether the at least one logical channel uses authorization from the network according to preset rules.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • LCP processing it is determined according to preset rules whether the at least one logical channel uses authorization from the network.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels. Based on the LCP processing result of a single logical channel in the at least one logical channel, it is determined whether the at least one logical channel uses authorization of the network.
  • the LCP process of only one of the logical channels can be judged, and the result can be applied to the logical channel that is associated with the logical channel. superior.
  • the first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels; the logical channel includes a master logical channel and a slave logical channel. A slave logical channel to the primary logical channel. Based on the LCP processing result of the primary logical channel, it is determined whether the at least one logical channel uses authorization of the network.
  • logical channel decision is made only for the master logical channel with a master-slave relationship. For example, if logical channel 1 and logical channel 2 have a master-slave relationship, only the master logical channel (i.e., logical channel 1) is selected for LCP process decision. During the LCP process based on logical channel 1, if it passes (that is, is selected), Then both logical channel 1 and logical channel 2 pass the logical channel priority processing of LCP.
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels. Based on the LCP processing result of the logical channel with a priority greater than a predetermined priority, it is determined whether the at least one logical channel uses authorization of the network.
  • one of the logical channels with an associated relationship is selected to make a logical channel decision. For example, if logical channel 1 and logical channel 2 are associated logical channels, only one of the logical channels is selected for LCP decision.
  • LCP process based on logical channel 1 if it passes (that is, is selected), then the logical channel Both 1 and logical channel 2 have passed the logical channel priority processing of LCP; among them, the selected logical channel can be selected arbitrarily; or, it can also be selected according to priority.
  • this embodiment provides a logical channel scheduling method, wherein the method is executed by a base station, and the method includes:
  • Step 81 Perform a predetermined operation based on the predetermined association relationship
  • the predetermined operation includes at least one of the following:
  • first indication information sent by the base station is received; wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels. Based on the predetermined association relationship, perform a predetermined operation; wherein the predetermined operation includes at least one of the following: using resources allocated to the at least one logical channel; reporting a buffer status report (BSR, Buffer Status Report).
  • BSR buffer Status Report
  • receiving the first indication information sent by the base station wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels, wherein the logical channel includes a main logical channel and slave logical channels subordinate to the master logical channel.
  • the predetermined operation is performed; wherein the predetermined operation includes at least one of the following: using resources allocated to the at least one logical channel; reporting a buffer status report (BSR, Buffer Status Report) Report).
  • logical channel 1 has a priority level of 1
  • logical channel 2 is a subordinate logical channel of logical channel 1, and its priority level is 1.1
  • logical channel 3 is a subordinate logical channel of logical channel 1, and its priority level is 1.2; this
  • the selection order of logical channels is logical channel 1, logical channel 2, and logical channel 3, that is, first sorted in the order of the main logical channel, and then sorted in the order of the subordinate logical channels.
  • receiving the first indication information sent by the base station wherein the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels, wherein the logical channel includes a main logical channel and slave logical channels subordinate to the master logical channel.
  • the predetermined operation is performed based on the parent priority and sub-priority of the logical channel; wherein the predetermined operation includes at least one of the following: using resources allocated to the at least one logical channel; reporting a buffer status report (BSR, Buffer Status Report).
  • the priority level of the data multiplexing logical channel will be sorted and multiplexed according to the priority level of the main logical channel.
  • logical channel 1 has a priority level of 1
  • logical channel 2 is a subordinate logical channel of logical channel 1
  • logical channel 3 is an unrelated communication channel, and has a priority level of 2.
  • the selection order of logical channels is logical channel 1, logical channel 2, and logical channel 3. That is, at this time, logical channel 2 is also sorted according to the priority of the main logical channel.
  • data multiplexing will be based on one of the logical channels first, and the other logical channels in the logical channels with an associated relationship will be multiplexed later.
  • the priority of logical channel 1 is 1, and logical channel 2 is related to logical channel 1, and its priority is 3. At this time, even if the priority of logical channel 3 is 2, it still needs to be ranked after logical channel 2. for reuse.
  • this embodiment provides a logical channel scheduling device, wherein the device includes:
  • the sending module 91 is configured to send the first indication information to the terminal;
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • this embodiment provides a logical channel scheduling device, wherein the device:
  • the receiving module 101 is configured to receive the first indication information sent by the base station;
  • the first indication information is used to indicate: a predetermined association relationship existing between at least two logical channels.
  • Embodiments of the present disclosure provide a scheduling system for logical channels, wherein the system includes a terminal and a base station; the terminal performs any of the methods performed by the terminal in the embodiments of the present disclosure; the base station performs the method. Any of the methods described in the disclosed embodiments is executed by the base station.
  • An embodiment of the present disclosure provides a communication device.
  • the communication device includes:
  • Memory used to store instructions executable by the processor
  • the processor is configured to: when executing executable instructions, implement the method applied to any embodiment of the present disclosure.
  • the processor may include various types of storage media, which are non-transitory computer storage media that can continue to memorize information stored on the communication device after the communication device is powered off.
  • the processor can be connected to the memory through a bus, etc., and is used to read the executable program stored in the memory.
  • An embodiment of the present disclosure also provides a computer storage medium, wherein the computer storage medium stores a computer executable program, and when the executable program is executed by a processor, the method of any embodiment of the present disclosure is implemented.
  • one embodiment of the present disclosure provides a structure of a terminal.
  • the terminal 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc. .
  • the terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and communications component 816.
  • Processing component 802 generally controls the overall operations of terminal 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above method.
  • processing component 802 may include one or more modules that facilitate interaction between processing component 802 and other components.
  • processing component 802 may include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802.
  • Memory 804 is configured to store various types of data to support operations at device 800 . Examples of such data include instructions for any application or method operating on the terminal 800, contact data, phonebook data, messages, pictures, videos, etc.
  • Memory 804 may be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EEPROM), Programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EEPROM erasable programmable read-only memory
  • EPROM Programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory, magnetic or optical disk.
  • Power supply component 806 provides power to various components of terminal 800.
  • Power component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to terminal 800.
  • Multimedia component 808 includes a screen that provides an output interface between terminal 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. A touch sensor can not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action.
  • multimedia component 808 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.
  • Audio component 810 is configured to output and/or input audio signals.
  • audio component 810 includes a microphone (MIC) configured to receive external audio signals when terminal 800 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 804 or sent via communication component 816 .
  • audio component 810 also includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module, which may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.
  • Sensor component 814 includes one or more sensors that provide various aspects of status assessment for terminal 800 .
  • the sensor component 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the terminal 800, the sensor component 814 can also detect the position change of the terminal 800 or a component of the terminal 800, the user The presence or absence of contact with the terminal 800, the terminal 800 orientation or acceleration/deceleration and the temperature change of the terminal 800.
  • Sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the terminal 800 and other devices.
  • the terminal 800 can access a wireless network based on a communication standard, such as Wi-Fi, 2G or 3G, or a combination thereof.
  • the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • communications component 816 also includes a near field communications (NFC) module to facilitate short-range communications.
  • NFC near field communications
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • the terminal 800 may be configured by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable Gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable Gate array
  • controller microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • non-transitory computer-readable storage medium including instructions, such as a memory 804 including instructions, which can be executed by the processor 820 of the terminal 800 to complete the above method is also provided.
  • non-transitory computer-readable storage media may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • an embodiment of the present disclosure shows the structure of a base station.
  • the base station 900 may be provided as a network side device.
  • base station 900 includes a processing component 922, which further includes one or more processors, and memory resources represented by memory 932 for storing instructions, such as application programs, executable by processing component 922.
  • the application program stored in memory 932 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to perform any of the foregoing methods applied to the base station.
  • Base station 900 may also include a power supply component 926 configured to perform power management of base station 900, a wired or wireless network interface 950 configured to connect base station 900 to a network, and an input/output (I/O) interface 958.
  • Base station 900 may operate based on an operating system stored in memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.

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Abstract

本公开实施例提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。这里，所述基站会向终端发送指示至少两个逻辑信道之间存在的预定关联关系的第一指示信息，在所述终端接收到所述第一指示信息后，就可以基于所述第一指示信息指示的所述预定关联关系确定至少一个逻辑信道是否使用网络的授权，能够实现所述逻辑信道的协同调度，减少丢包率，提升调度效率。

Description

逻辑信道的调度方法、装置、通信设备及存储介质 技术领域
本公开涉及无线通信技术领域但不限于无线通信技术领域，尤其涉及一种逻辑信道的调度方法、装置、通信设备及存储介质。
背景技术
在一种业务场景下，数据由多个服务质量(QoS，Quality of Service)流组成，通常赋予不同Qos流处理不同的优先级别的业务，即将不同的QoS流配置不同的逻辑信道优先级别等信息。不同的QoS流之间需要同步，即不能一个QoS流传输完而另一个数据流一直没有传输机会的情况，如果两个QoS流无法同时到达应用层，则到达的数据包只能丢弃。因此，相关技术中，需要考虑逻辑信道的调度问题。
发明内容
本公开实施例公开了一种逻辑信道的调度方法、装置、通信设备及存储介质。
根据本公开实施例的第一方面，提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
向终端发送第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，所述至少两个逻辑信道用于预定类型业务的数据传输。
在一个实施例中，所述方法还包括：
确定所述至少两个逻辑信道之间的所述预定关联关系。
在一个实施例中，所述确定所述至少两个逻辑信道之间的所述预定关联关系，包括：
基于所述至少两个逻辑信道的优先级确定所述预定关联关系。
在一个实施例中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。
在一个实施例中，所述第一指示信息指示所述至少两个逻辑信道的优先级；所述优先级包括母优先级和/或子优先级。
在一个实施例中，
所述第一指示信息的指示域包括逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道和/或所述主逻辑信道的从属逻辑信道。。
在一个实施例中，
所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
在一个实施例中，所述方法还包括：
接收核心网功能发送的第二指示信息，所述第二指示信息指示：所述预定关联关系；
所述确定所述至少两个逻辑信道之间的所述预定关联关系，包括：
基于所述第二指示信息，确定所述预定关联关系。
在一个实施例中，所述第二指示信息指示至少两个服务质量Qos流之间的从属关系；所述基于所述第二指示信息，确定所述预定关联关系，包括：
基于所述至少两个服务质量Qos流之间的从属关系，确定所述预定关联关系，其中，所述预定关联关系包括所述至少两个逻辑信道之间的从属关系。
根据本公开实施例的第二方面，提供一种逻辑信道的调度方法，其中，所述方法由终端执行，所述方法包括：
接收基站发送的第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，所述至少两个逻辑信道用于预定类型业务的数据传输。
在一个实施例中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。
在一个实施例中，所述第一指示信息指示所述至少两个逻辑信道的优先级；所述优先级包括母优先级和/或子优先级。
在一个实施例中，
所述第一指示信息的指示域包括逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道和/或所述主逻辑信道的从属逻辑信道。
在一个实施例中，
所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
在一个实施例中，所述方法还包括：
在逻辑信道优先级处理LCP处理的过程中，按照预设规则确定所述至少一个逻辑信道是否使用网络的授权。
在一个实施例中，所述按照预设规则确定所述至少一个逻辑信道是否使用网络的授权，包括：
基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
在一个实施例中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权，包括：
基于所述主逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
在一个实施例中，所述基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权，包括：
基于优先级大于预定优先级的所述逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
在一个实施例中，所述方法还包括：
基于所述关联关系，执行预定操作；
其中，所述预定操作包括以下至少之一：
使用给所述至少一个逻辑信道分配的资源；
上报缓存状态报告BSR。
在一个实施例中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述基于所述关联关系，执行预定操作，包括：
基于所述逻辑信道之间的从属关系，执行所述预定操作。
在一个实施例中，所述基于所述关联关系，执行预定操作，包括：
基于所述逻辑信道的优先级，执行所述预定操作。
在一个实施例中，基于所述逻辑信道的优先级，执行所述预定操作，包括：
基于所述逻辑信道的母优先级和子优先级，执行所述预定操作。
根据本公开实施例的第三方面，提供一种逻辑信道的调度装置，其中，所述装置包括：
发送模块，被配置为向终端发送第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
根据本公开实施例的第四方面，提供一种逻辑信道的调度装置，其中，所述装置：
接收模块，被配置为接收基站发送的第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
根据本公开实施例的第五方面，提供一种逻辑信道的调度系统，其中，所述系统包括终端和基站；所述终端执行本公开实施例中所述终端执行的任一所述的方法；所述基站执行本公开实施例中所述基站执行的任一所述的方法。
根据本公开实施例的第六方面，提供一种通信设备，所述通信设备，包括：
处理器；
用于存储所述处理器可执行指令的存储器；
其中，所述处理器被配置为：用于运行所述可执行指令时，实现本公开任意实施例所述的方法。
根据本公开实施例的第七方面，提供一种计算机存储介质，所述计算机存储介质存储有计算机可执行程序，所述可执行程序被处理器执行时实现本公开任意实施例所述的方法。
在本公开实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。这里，所述基站会向终端发送指示至少两个逻辑信道之间存在 的预定关联关系的第一指示信息，在所述终端接收到所述第一指示信息后，就可以基于所述第一指示信息指示的所述预定关联关系确定至少一个逻辑信道是否使用网络的授权，能够实现所述逻辑信道的协同调度，减少丢包率，提升调度效率。
附图说明
图1是根据一示例性实施例示出的一种无线通信系统的结构示意图。
图2是根据一示例性实施例示出的一种逻辑信道的调度方法的流程示意图。
图3是根据一示例性实施例示出的一种逻辑信道的调度方法的流程示意图。
图4是根据一示例性实施例示出的一种逻辑信道的调度方法的流程示意图。
图5是根据一示例性实施例示出的一种逻辑信道的调度方法的流程示意图。
图6是根据一示例性实施例示出的一种逻辑信道的调度方法的流程示意图。
图7是根据一示例性实施例示出的一种逻辑信道的调度方法的流程示意图。
图8是根据一示例性实施例示出的一种逻辑信道的调度方法的流程示意图。
图9是根据一示例性实施例示出的一种逻辑信道的调度装置的结构示意图。
图10是根据一示例性实施例示出的一种逻辑信道的调度装置的结构示意图。
图11是根据一示例性实施例示出的一种终端的结构示意图。
图12是根据一示例性实施例示出的一种基站的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
出于简洁和便于理解的目的，本文在表征大小关系时，所使用的术语为“大于”或“小于”。但对于本领域技术人员来说，可以理解：术语“大于”也涵盖了“大于等于”的含义，“小于”也涵盖了“小于 等于”的含义。
请参考图1，其示出了本公开实施例提供的一种无线通信系统的结构示意图。如图1所示，无线通信系统是基于移动通信技术的通信系统，该无线通信系统可以包括：若干个用户设备110以及若干个基站120。
其中，用户设备110可以是指向用户提供语音和/或数据连通性的设备。用户设备110可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，用户设备110可以是物联网用户设备，如传感器设备、移动电话和具有物联网用户设备的计算机，例如，可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如，站(Station，STA)、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程用户设备(remote terminal)、接入用户设备(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户设备(user equipment)。或者，用户设备110也可以是无人飞行器的设备。或者，用户设备110也可以是车载设备，比如，可以是具有无线通信功能的行车电脑，或者是外接行车电脑的无线用户设备。或者，用户设备110也可以是路边设备，比如，可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站120可以是无线通信系统中的网络侧设备。其中，该无线通信系统可以是第四代移动通信技术(the 4th generation mobile communication，4G)系统，又称长期演进(Long Term Evolution，LTE)系统；或者，该无线通信系统也可以是5G系统，又称新空口系统或5G NR系统。或者，该无线通信系统也可以是5G系统的再下一代系统。其中，5G系统中的接入网可以称为NG-RAN(New Generation-Radio Access Network，新一代无线接入网)。
其中，基站120可以是4G系统中采用的演进型基站(eNB)。或者，基站120也可以是5G系统中采用集中分布式架构的基站(gNB)。当基站120采用集中分布式架构时，通常包括集中单元(central unit，CU)和至少两个分布单元(distributed unit，DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)层、无线链路层控制协议(Radio Link Control，RLC)层、媒体访问控制(Media Access Control，MAC)层的协议栈；分布单元中设置有物理(Physical，PHY)层协议栈，本公开实施例对基站120的具体实现方式不加以限定。
基站120和用户设备110之间可以通过无线空口建立无线连接。在不同的实施方式中，该无线空口是基于第四代移动通信网络技术(4G)标准的无线空口；或者，该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口，比如该无线空口是新空口；或者，该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中，用户设备110之间还可以建立E2E(End to End，端到端)连接。比如车联网通信(vehicle to everything，V2X)中的V2V(vehicle to vehicle，车对车)通信、V2I(vehicle to Infrastructure，车对路边设备)通信和V2P(vehicle to pedestrian，车对人)通信等场景。
这里，上述用户设备可认为是下面实施例的终端设备。
在一些实施例中，上述无线通信系统还可以包含网络管理设备130。
若干个基站120分别与网络管理设备130相连。其中，网络管理设备130可以是接入和移动性管理功能(AMF，Access and Mobility Management Function)、会话管理功能(SMF，Session Management Function)、用户面功能(UPF，User Plane Function)、策略控制功能(PCF，Policy Control Function)、网络存储功能(NRF，Network Repository Function)等，。对于网络管理设备130的实现形态，本公开实施例不做限定。
为了便于本领域内技术人员理解，本公开实施例列举了多个实施方式以对本公开实施例的技术方案进行清晰地说明。当然，本领域内技术人员可以理解，本公开实施例提供的多个实施例，可以被单独执行，也可以与本公开实施例中其他实施例的方法结合后一起被执行，还可以单独或结合后与其他相关技术中的一些方法一起被执行；本公开实施例并不对此作出限定。
为了更好地理解本公开任一个实施例所描述的技术方案，首先，对相关技术中的应用场景进行说明：
在一个实施例中，在选择逻辑信道时候需要满足如下条件：
预先配置的allowedSCS-List，是否包含授权所对应的子载波间隔；
预先配置的maxPUSCH-Duration是否大于或者等于授权对应的物理上行共享信道(PUSCH，Physical Uplink Shared Channel)传输时长；
如果授权是Type1的grant free资源，则预先配置是否支持；
预先配置的允许辅小区组合中是否包含授权所对应的小区；
预先配置的允许使用的小区组的列表是否包含了协议对应的小区组；
预先配置的物理层优先等级是否包含了授权对应的物理层等级。
在一个实施例中，在选择了逻辑信道优先级别后，具体的逻辑信道的数据通过以下流程进行传输，即按照了逻辑信道优先级别顺序按照令牌桶算法(Bj＝PRB×时间)逐个复用直到令牌用完或者该逻辑信道数据传输完成。经过该轮过程之后，若还有授权，则将继续复用，此时不考虑令牌桶算法。
在一个实施例中，扩展现实(XR，Extended Reality)业务中，通常数据由多个QoS流构成，通常赋予不同QoS流处理不同的优先级别的业务，即将不同的Qos流配置不同的逻辑信道优先级别等信息。通常对于XR业务而言，其逻辑信道有一定的关联关系，例如，传输视频的帧被分为I帧和P帧建模放在不同的数据流中(例如，Qos Flow1和Qos Flow2中)，此时，需要这两个数据流满足同步关系，即不能一个数据传输了，另外一个数据流一直没有传输机会。此时，就会出现两个数据流数据无法同时在应用层到达的情况，而到达的数据包就只能丢弃。因此，考虑在媒体接入控制(MAC，Media Access Control)层逻辑信道优先级处理(LCP，Logical Channel Prioritization)过程以及数据组包的时候，能够进行协同调度。
如图2所示，本实施例中提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方 法包括：
步骤21、向终端发送第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
本公开实施例所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU，Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中，该终端可以是Redcap终端或者预定版本的新空口NR终端(例如，R17的NR终端)。
本公开涉及的基站可以为各种类型的基站，例如，第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
在一个实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述至少两个逻辑信道用于预定类型业务的数据传输。这里，所述预定类型业务可以是XR业务或者XR媒体(XRM，XR Media)业务等。需要说明的是，所述预定类型业务不限于上述业务，还可以是普通终端业务，在此不做限定。
在一个实施例中，响应于执行预定类型业务，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述至少两个逻辑信道用于预定类型业务的数据传输。
在一个实施例中，响应于所述终端与基站建立RRC连接，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述至少两个逻辑信道用于预定类型业务的数据传输。
在一个实施例中，确定所述至少两个逻辑信道之间的所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，基站通知终端所述至少两个逻辑信道存在关联关系即可，此时终端需要在逻辑信道复用(LCP操作)时，尽量将两个逻辑信道数据同时传输。
在一个实施例中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。
在一个实施例中，所述第一指示信息指示所述至少两个逻辑信道的优先级；所述优先级包括母优先级和/或子优先级。
在一个实施例中，基于所述至少两个逻辑信道的优先级确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
示例性地，所述至少两个逻辑信道之间存在的预定关联关系为逻辑信道优先级相等的关联关系。或者，所述至少两个逻辑信道之间存在的预定关联关系为逻辑信道优先级不相等的关联关系。
在一个实施例中，基于所述至少两个逻辑信道的优先级确定所述预定关联关系，其中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述第一指示信息指示所述主逻辑信道和所述从属逻辑信道的优先级；或者，指示至少两个逻辑信道的优先级中所述优先级包括母优先级和/或子优先级。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至 少两个逻辑信道之间存在的预定关联关系。
示例性地，所述至少两个逻辑信道中，所述逻辑信道之间的优先级分别为主次关系或者主从关系，例如，至少两个逻辑信道包括逻辑信道1和逻辑信道2，逻辑信道1为主逻辑信道，逻辑信道2为逻辑信道1的从属逻辑信道；
示例性的，对于至少两个逻辑信道的优先级中所述优先级包括母优先级和/或子优先级的情况逻辑信道1的优先级为母优先级1，逻辑信道2的优先级可以在配置母优先级1的基础上进一步配置子优先级别，比如为子优先级1-1或者子优先级1.1。需要说明的是，逻辑信道的子优先级还可以被进一步细分，例如，子优先级1-1-1和子优先级1-1-1-1等。
在一个实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述从属逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道。
在一个实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述主逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述主逻辑信道的从属逻辑信道。
示例性地，从属逻辑信道即逻辑信道2增加一个逻辑信道属性标识，例如，primary-LCH，如果配置了，例如，被配置为LCH1，则指示逻辑信道2为逻辑信道1的从属逻辑信道。
示例性地，主逻辑信道即逻辑信道1增加一个逻辑信道属性标识，例如，Secondary-LCH，如果配置了，例如，被配置为LCH2，则指示逻辑信道1为逻辑信道2的主逻辑信道。
在一个实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述第一指示信息指示所述主逻辑信道和所述从属逻辑信道的优先级；
在一个实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示逻辑信道的子优先级别属性，比如，所述优先级包括母优先级和/或子优先级；所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
在一个实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述从属逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道；所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
在一个实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述主逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述主逻辑信道的从属逻辑信道；所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
示例性地，逻辑信道2增加一个sub-priority的属性，用于该逻辑信道2配置一个子优先级；例如，逻辑信道2配置了的sub-priority为1；但是，逻辑信道2的母优先级属性同上述示例中的LCH1。
在一个实施例中，接收核心网功能发送的第二指示信息，其中，所述第二指示信息指示：所述预定关联关系。基于所述第二指示信息，确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，在分组数据单元(PDU，Packet Data Unit)会话建立流程中，接收所述第二指示信息，其中，所述第二指示信息指示：所述预定关联关系。基于所述第二指示信息，确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，在分组数据网(PDN，Packet Data Network)连接建立流程中，接收所述第二指示信息，其中，所述第二指示信息指示：所述预定关联关系。基于所述第二指示信息，确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，接收核心网功能发送的第二指示信息，其中，所述第二指示信息指示：至少两个服务质量Qos流之间的从属关系。基于所述至少两个服务质量Qos流之间的从属关系，确定所述预定关联关系，其中，所述预定关联关系包括所述至少两个逻辑信道之间的从属关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
本公开实施例中，向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。这里，所述基站会向终端发送指示至少两个逻辑信道之间存在的预定关联关系的第一指示信息，在所述终端接收到所述第一指示信息后，就可以基于所述第一指示信息指示的所述预定关联关系确定至少一个逻辑信道是否使用网络的授权，能够实现所述逻辑信道的协同调度，减少丢包率，提升调度效率。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图3所示，本实施例中提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
步骤31、确定所述至少两个逻辑信道之间的所述预定关联关系。
在一个实施例中，确定所述至少两个逻辑信道之间的所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，基于所述至少两个逻辑信道的优先级确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
示例性地，所述至少两个逻辑信道之间存在的预定关联关系为逻辑信道优先级相等的关联关系。或者，所述至少两个逻辑信道之间存在的预定关联关系为逻辑信道优先级不相等的关联关系。
在一个实施例中，基于所述至少两个逻辑信道的优先级确定所述预定关联关系，其中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述第一指示信息指示 所述主逻辑信道和所述从属逻辑信道的优先级；所述优先级包括母优先级和/或子优先级。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图4所示，本实施例中提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
步骤41、接收核心网功能发送的第二指示信息，其中，所述第二指示信息指示：所述预定关联关系；
步骤42、基于所述第二指示信息，确定所述预定关联关系。
在一个实施例中，接收核心网功能发送的第二指示信息，其中，所述第二指示信息指示：所述预定关联关系。基于所述第二指示信息，确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，接收核心网功能发送的第二指示信息，其中，所述第二指示信息指示：至少两个服务质量Qos流之间的从属关系。基于所述至少两个服务质量Qos流之间的从属关系，确定所述预定关联关系，其中，所述预定关联关系包括所述至少两个逻辑信道之间的从属关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图5所示，本实施例中提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
步骤51、在协议数据单元PDU会话建立流程中，接收所述第二指示信息；
或者，
在分组数据网PDN连接建立流程中，接收所述第二指示信息。
在一个实施例中，在分组数据单元(PDU，Packet Data Unit)会话建立流程中，接收所述第二指示信息，其中，所述第二指示信息指示：所述预定关联关系。基于所述第二指示信息，确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
在一个实施例中，在分组数据网(PDN，Packet Data Network)连接建立流程中，接收所述第二指示信息，其中，所述第二指示信息指示：所述预定关联关系。基于所述第二指示信息，确定所述预定关联关系。向终端发送第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也 可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图6所示，本实施例中提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
步骤61、接收基站发送的第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
本公开实施例所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU，Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中，该终端可以是Redcap终端或者预定版本的新空口NR终端(例如，R17的NR终端)。
本公开涉及的基站可以为各种类型的基站，例如，第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述至少两个逻辑信道用于预定类型业务的数据传输。这里，所述预定类型业务可以是XR业务或者XR媒体(XRM，XR Media)业务等。需要说明的是，所述预定类型业务不限于上述业务，还可以是普通终端业务，在此不做限定。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。此时终端需要在逻辑信道复用(LCP操作)时，尽量将两个逻辑信道数据同时传输；
示例性地，所述至少两个逻辑信道之间存在的预定关联关系为逻辑信道优先级相等的关联关系。或者，所述至少两个逻辑信道之间存在的预定关联关系为逻辑信道优先级不相等的关联关系。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。其中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述第一指示信息指示所述主逻辑信道和所述从属逻辑信道的优先级；所述优先级包括母优先级和/或子优先级。
示例性地，所述至少两个逻辑信道中，所述逻辑信道之间的优先级分别为主次关系或者主从关系，例如，至少两个逻辑信道包括逻辑信道1和逻辑信道2，逻辑信道1为主逻辑信道，逻辑信道2为逻辑信道1的从属逻辑信道，逻辑信道1的优先级为母优先级1，逻辑信道2的优先级为子优先级1-1或者子优先级1.1。需要说明的是，逻辑信道的子优先级还可以被进一步细分，例如，子优先级1-1-1和子优先级1-1-1-1等。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述从属逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述主逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述主逻辑信道的从属逻辑信道。
示例性地，从属逻辑信道即逻辑信道2增加一个逻辑信道属性标识，例如，primary-LCH，如果配置了，例如，被配置为LCH1，则指示逻辑信道2为逻辑信道1的从属逻辑信道。
示例性地，主逻辑信道即逻辑信道1增加一个逻辑信道属性标识，例如，Secondary-LCH，如果配置了，例如，被配置为LCH2，则指示逻辑信道1为逻辑信道2的主逻辑信道。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述第一指示信息指示所述主逻辑信道和所述从属逻辑信道的优先级；所述优先级包括母优先级和/或子优先级；所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述从属逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道；所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述第一指示信息的指示域包括所述主逻辑信道的逻辑信道属性域，所述逻辑信道属性域指示所述主逻辑信道的从属逻辑信道；所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
示例性地，逻辑信道2增加一个sub-priority的属性，用于该逻辑信道2配置一个子优先级；例如，逻辑信道2配置了的sub-priority为1；但是，逻辑信道2的母优先级属性同上述示例中的LCH1。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。在逻辑信道优先级处理LCP处理的过程中，按照预设规则确定所述至少一个逻辑信道是否使用网络的授权。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
示例性地，若所述第一指示信息指示了多个逻辑信道存在预定关联关系，可以仅对其中一个逻辑信道的LCP流程进行判决，并将结果应用在与该逻辑信道有关联关系的逻辑信道上。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。基于所述主逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
示例性地，仅仅对具有主从关系的主逻辑信道进行逻辑信道判决。例如，若逻辑信道1和逻辑信道2为主从关系，则仅仅选择主逻辑信道(即逻辑信道1)进行LCP流程判决，在基于逻辑信道1进行LCP过程中，若通过(即被选择)，则逻辑信道1和逻辑信道2都通过了LCP的逻辑信道优 先级处理。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。基于优先级大于预定优先级的所述逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
示例性地，从具有关联关系的逻辑信道中选择一个进行逻辑信道判决。例如，若逻辑信道1和逻辑信道2为存在关联关系的逻辑信道，则仅仅选择其中一个逻辑信道进行LCP判决，在基于逻辑信道1进行LCP过程中，若通过(即被选择)，则逻辑信道1和逻辑信道2都通过了LCP的逻辑信道优先级处理；其中，选择的一个逻辑信道可以任意选择的；或者，也可以是按照优先级选择的。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。基于所述预定关联关系，执行预定操作；其中，所述预定操作包括以下至少之一：使用给所述至少一个逻辑信道分配的资源；上报缓存状态报告(BSR，Buffer Status Report)。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系，其中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。基于所述逻辑信道之间的从属关系，执行所述预定操作；其中，所述预定操作包括以下至少之一：使用给所述至少一个逻辑信道分配的资源；上报缓存状态报告(BSR，Buffer Status Report)。
示例性地，对于具有关联关系的逻辑信道，数据复用将按照主逻辑信道、子逻辑信道的顺序进行顺序复用。例如，逻辑信道1的优先级别为1，而逻辑信道2为逻辑信道1的从属逻辑信道，其优先级别为1.1；而逻辑信道3为逻辑信道1的从属逻辑信道，其优先级别为1.2；此时，逻辑信道的选择顺序依次为逻辑信道1、逻辑信道2和逻辑信道3，即先按照主逻辑信道顺序排序，再按照从属逻辑信道顺序排序。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系，其中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。基于所述逻辑信道的母优先级和子优先级，执行所述预定操作；其中，所述预定操作包括以下至少之一：使用给所述至少一个逻辑信道分配的资源；上报缓存状态报告(BSR，Buffer Status Report)。
在一个实施例中，对于具有关联关系的逻辑信道，数据复用逻辑信道优先级别将按照主逻辑信道优先级别排序复用。例如，逻辑信道1的优先级别为1，而逻辑信道2为逻辑信道1的从属逻辑信道；逻辑信道3为非关联络信道，优先级别为2。此时，逻辑信道的选择顺序依次为逻辑信道1、逻辑信道2和逻辑信道3，即，此时逻辑信道2也是按照主逻辑信道优先级进行排序。
在一个实施例中，对于具有关联关系的逻辑信道，数据复用将按照其中一个逻辑信道在前，该具有关联关系的逻辑信道中其他逻辑信道在后进行复用。例如，逻辑信道1的优先级别为1，而逻辑信道2和逻辑信道1存在关联关系，其优先级为3；此时，即便逻辑信道3的优先级为2，也需要 排在逻辑信道2之后进行复用。如此，具有关联关系的逻辑信道可以进行绑定传输，可以尽量同步达到网络侧。
在BSR上报时，如果有某个逻辑信道的数据待传输，通常需要考虑到更高逻辑信道优先级别的数据到达才能进行BSR上报。此时，更高逻辑信道优先级别需要考虑到高于待传输数据的优先级别，包括待传数据的主逻辑信道级别和从属逻辑信道的级别。
需要说明的是，为简单起见，在一个实施例中，从属逻辑信道之间的复用可以不区分顺序。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图7所示，本实施例中提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
步骤71、在逻辑信道优先级处理LCP处理的过程中，按照预设规则确定所述至少一个逻辑信道是否使用网络的授权。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。在逻辑信道优先级处理LCP处理的过程中，按照预设规则确定所述至少一个逻辑信道是否使用网络的授权。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
示例性地，若所述第一指示信息指示了多个逻辑信道存在预定关联关系，可以仅对其中一个逻辑信道的LCP流程进行判决，并将结果应用在与该逻辑信道有关联关系的逻辑信道上。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系；所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。基于所述主逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
示例性地，仅仅对具有主从关系的主逻辑信道进行逻辑信道判决。例如，若逻辑信道1和逻辑信道2为主从关系，则仅仅选择主逻辑信道(即逻辑信道1)进行LCP流程判决，在基于逻辑信道1进行LCP过程中，若通过(即被选择)，则逻辑信道1和逻辑信道2都通过了LCP的逻辑信道优先级处理。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。基于优先级大于预定优先级的所述逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
示例性地，从具有关联关系的逻辑信道中选择一个进行逻辑信道判决。例如，若逻辑信道1和逻辑信道2为存在关联关系的逻辑信道，则仅仅选择其中一个逻辑信道进行LCP判决，在基于逻辑 信道1进行LCP过程中，若通过(即被选择)，则逻辑信道1和逻辑信道2都通过了LCP的逻辑信道优先级处理；其中，选择的一个逻辑信道可以任意选择的；或者，也可以是按照优先级选择的。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图8所示，本实施例中提供一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
步骤81、基于所述预定关联关系，执行预定操作；
其中，所述预定操作包括以下至少之一：
使用给所述至少一个逻辑信道分配的资源；
上报缓存状态报告BSR。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。基于所述预定关联关系，执行预定操作；其中，所述预定操作包括以下至少之一：使用给所述至少一个逻辑信道分配的资源；上报缓存状态报告(BSR，Buffer Status Report)。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系，其中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。基于所述逻辑信道之间的从属关系，执行所述预定操作；其中，所述预定操作包括以下至少之一：使用给所述至少一个逻辑信道分配的资源；上报缓存状态报告(BSR，Buffer Status Report)。
示例性地，对于具有关联关系的逻辑信道，数据复用将按照主逻辑信道、子逻辑信道的顺序进行顺序复用。例如，逻辑信道1的优先级别为1，而逻辑信道2为逻辑信道1的从属逻辑信道，其优先级别为1.1；而逻辑信道3为逻辑信道1的从属逻辑信道，其优先级别为1.2；此时，逻辑信道的选择顺序依次为逻辑信道1、逻辑信道2和逻辑信道3，即先按照主逻辑信道顺序排序，再按照从属逻辑信道顺序排序。
在一个实施例中，接收基站发送的第一指示信息；其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系，其中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。基于所述逻辑信道的母优先级和子优先级，执行所述预定操作；其中，所述预定操作包括以下至少之一：使用给所述至少一个逻辑信道分配的资源；上报缓存状态报告(BSR，Buffer Status Report)。
在一个实施例中，对于具有关联关系的逻辑信道，数据复用逻辑信道优先级别将按照主逻辑信道优先级别排序复用。例如，逻辑信道1的优先级别为1，而逻辑信道2为逻辑信道1的从属逻辑信道；逻辑信道3为非关联络信道，优先级别为2。此时，逻辑信道的选择顺序依次为逻辑信道1、逻辑信道2和逻辑信道3，即，此时逻辑信道2也是按照主逻辑信道优先级进行排序。
在一个实施例中，对于具有关联关系的逻辑信道，数据复用将按照其中一个逻辑信道在前，该具有关联关系的逻辑信道中其他逻辑信道在后进行复用。例如，逻辑信道1的优先级别为1，而逻辑信道2和逻辑信道1存在关联关系，其优先级为3；此时，即便逻辑信道3的优先级为2，也需要排在逻辑信道2之后进行复用。
需要说明的是，从属逻辑信道之间的复用可以不区分顺序。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图9所示，本实施例中提供一种逻辑信道的调度装置，其中，所述装置包括：
发送模块91，被配置为向终端发送第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图10所示，本实施例中提供一种逻辑信道的调度装置，其中，所述装置：
接收模块101，被配置为接收基站发送的第一指示信息；
其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
本公开实施例提供提供一种逻辑信道的调度系统，其中，所述系统包括终端和基站；所述终端执行本公开实施例中所述终端执行的任一所述的方法；所述基站执行本公开实施例中所述基站执行的任一所述的方法。
本公开实施例提供一种通信设备，通信设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：用于运行可执行指令时，实现应用于本公开任意实施例的方法。
其中，处理器可包括各种类型的存储介质，该存储介质为非临时性计算机存储介质，在通信设备掉电之后能够继续记忆存储其上的信息。
处理器可以通过总线等与存储器连接，用于读取存储器上存储的可执行程序。
本公开实施例还提供一种计算机存储介质，其中，计算机存储介质存储有计算机可执行程序，可执行程序被处理器执行时实现本公开任意实施例的方法。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进 行了详细描述，此处将不做详细阐述说明。
如图11所示，本公开一个实施例提供一种终端的结构。
参照图11所示终端800本实施例提供一种终端800，该终端具体可是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图11，终端800可以包括以下一个或多个组件：处理组件802，存储器804，电源组件806，多媒体组件808，音频组件810，输入/输出(I/O)的接口812，传感器组件814，以及通信组件816。
处理组件802通常控制终端800的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在设备800的操作。这些数据的示例包括用于在终端800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件806为终端800的各种组件提供电力。电源组件806可以包括电源管理系统，一个或多个电源，及其他与为终端800生成、管理和分配电力相关联的组件。
多媒体组件808包括在终端800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当设备800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(MIC)，当终端800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器，用于为终端800提供各个方面的状态评估。例如，传感器组件814可以检测到设备800的打开/关闭状态，组件的相对定位，例如组件为终端800的显示 器和小键盘，传感器组件814还可以检测终端800或终端800一个组件的位置改变，用户与终端800接触的存在或不存在，终端800方位或加速/减速和终端800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件816被配置为便于终端800和其他设备之间有线或无线方式的通信。终端800可以接入基于通信标准的无线网络，如Wi-Fi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，终端800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由终端800的处理器820执行以完成上述方法。例如，非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
如图12所示，本公开一实施例示出一种基站的结构。例如，基站900可以被提供为一网络侧设备。参照图12，基站900包括处理组件922，其进一步包括一个或多个处理器，以及由存储器932所代表的存储器资源，用于存储可由处理组件922的执行的指令，例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件922被配置为执行指令，以执行上述方法前述应用在所述基站的任意方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理，一个有线或无线网络接口950被配置为将基站900连接到网络，和一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作系统，例如Windows Server TM，Mac OS XTM，UnixTM，LinuxTM，FreeBSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (29)

  1. 一种逻辑信道的调度方法，其中，所述方法由基站执行，所述方法包括：
    向终端发送第一指示信息；
    其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
  2. 根据权利要求1所述的方法，其中，所述至少两个逻辑信道用于预定类型业务的数据传输。
  3. 根据权利要求1所述的方法，其中，所述方法还包括：
    确定所述至少两个逻辑信道之间的所述预定关联关系。
  4. 根据权利要求3所述的方法，其中，所述确定所述至少两个逻辑信道之间的所述预定关联关系，包括：
    基于所述至少两个逻辑信道的优先级确定所述预定关联关系。
  5. 根据权利要求4所述的方法，其中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。
  6. 根据权利要求4所述的方法，其中，所述第一指示信息指示所述至少两个逻辑信道的优先级；所述优先级包括母优先级和/或子优先级。
  7. 根据权利要求5所述的方法，其中，
    所述第一指示信息的指示域包括逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道和/或所述主逻辑信道的从属逻辑信道。
  8. 根据权利要求5所述的方法，其中，
    所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
  9. 根据权利要求3所述的方法，其中，所述方法还包括：
    接收核心网功能发送的第二指示信息，其中，所述第二指示信息指示：所述预定关联关系；
    所述确定所述至少两个逻辑信道之间的所述预定关联关系，包括：
    基于所述第二指示信息，确定所述预定关联关系。
  10. 根据权利要求9所述的方法，其中，所述第二指示信息指示至少两个服务质量Qos流之间的从属关系；所述基于所述第二指示信息，确定所述预定关联关系，包括：
    基于所述至少两个服务质量Qos流之间的从属关系，确定所述预定关联关系，其中，所述预定关联关系包括所述至少两个逻辑信道之间的从属关系。
  11. 一种逻辑信道的调度方法，其中，所述方法由终端执行，所述方法包括：
    接收基站发送的第一指示信息；
    其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
  12. 根据权利要求11所述的方法，其中，所述至少两个逻辑信道用于预定类型业务的数据传输。
  13. 根据权利要求11所述的方法，其中，所述至少两个逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道。
  14. 根据权利要求11所述的方法，其中，所述第一指示信息指示所述至少两个逻辑信道的优先级；所述优先级包括母优先级和/或子优先级。
  15. 根据权利要求13所述的方法，其中，
    所述第一指示信息的指示域包括逻辑信道属性域，所述逻辑信道属性域指示所述从属逻辑信道的主逻辑信道和/或所述主逻辑信道的从属逻辑信道。
  16. 根据权利要求13所述的方法，其中，
    所述第一指示信息的指示域包括所述逻辑信道的优先级属性域，所述优先级属性域指示所述逻辑信道的所述优先级。
  17. 根据权利要求11所述的方法，其中，所述方法还包括：
    在逻辑信道优先级处理LCP处理的过程中，按照预设规则确定所述至少一个逻辑信道是否使用网络的授权。
  18. 根据权利要求17所述的方法，其中，所述按照预设规则确定所述至少一个逻辑信道是否使用网络的授权，包括：
    基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
  19. 根据权利要求18所述的方法，其中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权，包括：
    基于所述主逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
  20. 根据权利要求18所述的方法，其中，所述基于所述至少一个逻辑信道中的单个逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权，包括：
    基于优先级大于预定优先级的所述逻辑信道的所述LCP处理结果，确定所述至少一个逻辑信道是否使用网络的授权。
  21. 根据权利要求11所述的方法，其中，所述方法还包括：
    基于所述预定关联关系，执行预定操作；
    其中，所述预定操作包括以下至少之一：
    使用给所述至少一个逻辑信道分配的资源；
    上报缓存状态报告BSR。
  22. 根据权利要求21所述的方法，其中，所述逻辑信道包括主逻辑信道和从属于所述主逻辑信道的从属逻辑信道；所述基于所述关联关系，执行预定操作，包括：
    基于所述逻辑信道之间的从属关系，执行所述预定操作。
  23. 根据权利要求21所述的方法，其中，所述基于所述关联关系，执行预定操作，包括：
    基于所述逻辑信道的优先级，执行所述预定操作。
  24. 根据权利要求23所述的方法，其中，基于所述逻辑信道的优先级，执行所述预定操作，包括：
    基于所述逻辑信道的母优先级和子优先级，执行所述预定操作。
  25. 一种逻辑信道的调度装置，其中，所述装置包括：
    发送模块，被配置为向终端发送第一指示信息；
    其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
  26. 一种逻辑信道的调度装置，其中，所述装置：
    接收模块，被配置为接收基站发送的第一指示信息；
    其中，所述第一指示信息用于指示：至少两个逻辑信道之间存在的预定关联关系。
  27. 一种逻辑信道的调度系统，其中，所述系统包括终端和基站；所述终端执行权利要求1至10任一所述的方法；所述基站执行权利要求11至25任一所述的方法。
  28. 一种通信设备，其中，包括：
    存储器；
    处理器，与所述存储器连接，被配置为通过执行存储在所述存储器上的计算机可执行指令，并能够实现权利要求1至10或者11至25任一项所述的方法。
  29. 一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被处理器执行后能够实现权利要求1至10或者11至25任一项所述的方法。
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107889224A (zh) * 2016-09-29 2018-04-06 华为技术有限公司 一种逻辑信道的调度方法、装置及系统
CN108811099A (zh) * 2017-05-03 2018-11-13 华为技术有限公司 上行传输资源的调度方法和设备
CN111867069A (zh) * 2019-04-30 2020-10-30 中国移动通信有限公司研究院 调度及信息发送方法、装置、相关设备及存储介质
CN113678531A (zh) * 2019-09-26 2021-11-19 Oppo广东移动通信有限公司 上行逻辑信道复用的方法和终端设备

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CN107889224A (zh) * 2016-09-29 2018-04-06 华为技术有限公司 一种逻辑信道的调度方法、装置及系统
CN108811099A (zh) * 2017-05-03 2018-11-13 华为技术有限公司 上行传输资源的调度方法和设备
CN111867069A (zh) * 2019-04-30 2020-10-30 中国移动通信有限公司研究院 调度及信息发送方法、装置、相关设备及存储介质
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