CN111586839A - Response method, system, device and medium of uplink scheduling request, and terminal device - Google Patents

Response method, system, device and medium of uplink scheduling request, and terminal device Download PDF

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CN111586839A
CN111586839A CN202010383003.3A CN202010383003A CN111586839A CN 111586839 A CN111586839 A CN 111586839A CN 202010383003 A CN202010383003 A CN 202010383003A CN 111586839 A CN111586839 A CN 111586839A
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uplink
scheduling request
uplink scheduling
resource
network side
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CN111586839B (en
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邓曼
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Spreadtrum Communications Shanghai Co Ltd
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Spreadtrum Communications Shanghai Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a response method, a system, equipment and a medium of an uplink scheduling request, and terminal equipment, wherein the response method comprises the following steps: when an uplink scheduling request is initiated, calculating to obtain the initiation time of the uplink scheduling request; and judging whether the initiation opportunity falls into the measurement interval, if so, initiating a random access process to request uplink resources to the network side. When the terminal equipment needs to initiate the SR, the initiation time is obtained through calculation, whether the initiation time falls in the Measurement GAP for multiple times is judged, if yes, the random access RA is initiated immediately, the uplink resource is requested to the network side through the random access RA, the uplink resource issued by the network side is received as early as possible to send the uplink data, the uplink access time delay is reduced, and the use experience of a user is improved.

Description

Response method, system, device and medium of uplink scheduling request, and terminal device
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, a system, a device, a medium, and a terminal device for responding to an uplink scheduling request.
Background
A UE (terminal equipment), such as an LTE (wireless data communication technology standard) handset, informs an eNodeB (evolved Node B, eNB for short, name of base station in LTE)) through an SR (uplink scheduling request) that uplink resources are needed for UL-SCH transmission. In the existing protocol, only when a network side configures SR resources for a terminal device UE, the terminal device UE needs to initiate an uplink scheduling request SR, the uplink scheduling request SR does not fall within a Measurement GAP (GAP), and an SR prohibit timer (uplink scheduling request prohibit timer) is not running, the terminal device UE sends the uplink scheduling request SR on a PUCCH (physical uplink control channel) to request resources from an eNodeB, and does not involve processing when the network side configures SR resources for the UE, but the uplink scheduling request SR falls within the Measurement GAP.
Due to the problems of network side configuration or the problems of dual-card strategies (local card measurement, paging message reception by the secondary card, measurement punching position/cell reselection and the like) of the mobile phone and the like, the initiation time of the uplink scheduling request SR always falls within a measurement interval GAP, so that the uplink scheduling request SR cannot be initiated, uplink access is delayed, and finally, internet access failure or VOLTE (long term evolution voice over lte) phone failure is caused.
Disclosure of Invention
The technical problem to be solved by the present invention is to overcome the defect that the prior art cannot solve the problem that the uplink scheduling request SR always falls within the measurement GAP, which causes the internet access failure or the VOLTE telephone failure, and to provide a method, a system, a device, a medium, and a terminal device for responding the uplink scheduling request SR.
The invention solves the technical problems through the following technical scheme:
the invention provides a response method of an uplink scheduling request, which is applied to terminal equipment and comprises the following steps:
when an uplink scheduling request is initiated, calculating to obtain the initiation time of the uplink scheduling request;
and judging whether the initiating opportunity falls into a measurement interval, if so, initiating a random access process to request uplink resources from a network side.
Preferably, when the terminal device is configured with an uplink scheduling request resource, the step of calculating the initiation timing of the uplink scheduling request includes:
acquiring the uplink scheduling request resource;
calculating the initiating time of the uplink scheduling request according to the uplink scheduling request resource;
wherein the uplink scheduling request resource is periodic.
Preferably, the step of determining whether the initiation timing falls within a measurement interval, and if so, initiating a random access procedure to request uplink resources to a network side includes:
and in any uplink scheduling request period, judging whether the initiating time falls in the measurement interval, if so, determining that the initiating time of the uplink scheduling request falls in the measurement interval in each uplink scheduling request period, and initiating a random access process to request the network side for the uplink resource.
Preferably, the step of initiating the random access procedure to request the uplink resource from the network side further includes:
receiving the uplink resource issued by the network side;
and sending uplink data to the network side by adopting the uplink resources.
Preferably, in the uplink service, the uplink data includes a link establishment request; or the like, or, alternatively,
in the VOLTE service, the uplink data includes VOLTE signaling.
The invention also provides a response system of the uplink scheduling request, the response method is applied to the terminal equipment, and the response system comprises an initiating opportunity calculation module, a judgment module and a random access initiating module;
the initiating time calculation module is used for calculating the initiating time of the uplink scheduling request when the uplink scheduling request is initiated;
the judging module is used for judging whether the initiating opportunity falls into the measuring interval, if so, the random access initiating module is called to initiate a random access process to request uplink resources to a network side.
Preferably, when the terminal device is configured with an uplink scheduling request resource, the response system further includes a request resource obtaining module;
the request resource obtaining module is used for obtaining the uplink scheduling request resource;
the initiating time calculation module is used for calculating the initiating time of the uplink scheduling request according to the uplink scheduling request resource;
wherein the uplink scheduling request resource is periodic.
Preferably, the determining module is configured to determine whether the initiation timing falls within the measurement interval in any uplink scheduling request period, and if so, determine that the initiation timing of the uplink scheduling request falls within the measurement interval in each uplink scheduling request period, and initiate a random access process to request the network side for the uplink resource.
Preferably, the response system further comprises an uplink resource receiving module and an uplink data sending module;
the uplink resource receiving module is used for receiving the uplink resource issued by the network side;
and the uplink data sending module is used for sending uplink data to the network side by adopting the uplink resources.
Preferably, in the uplink service, the uplink data includes a link establishment request; or the like, or, alternatively,
in the VOLTE service, the uplink data includes VOLTE signaling.
The invention also provides an electronic device, which comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor implements the response method of the uplink scheduling request when executing the computer program.
The present invention also provides a computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the steps of the above-mentioned method for responding to an uplink scheduling request.
The invention also provides a terminal device, which comprises the response system of the uplink scheduling request.
The positive progress effects of the invention are as follows:
in the invention, when a terminal device initiates an uplink scheduling request SR, the initiation time is obtained and whether the initiation time falls in a Measurement interval Measurement GAP for multiple times is judged, if yes, RA (random access) is initiated immediately, uplink grant (uplink scheduling grant) is ensured to be obtained as early as possible through random access, and uplink resources issued by a network side are received to send uplink data, so that uplink access time delay is reduced, and the use experience of a user is improved; in the online service, the invention can send out the link establishment request as early as possible so as to improve the online experience of the user; in VOLTE service, VOLTE signaling can be sent out as early as possible so as to improve the call completing rate of VOLTE telephone.
Drawings
Fig. 1 is a flowchart of a method for responding to an uplink scheduling request according to embodiment 1 of the present invention.
Fig. 2 is a schematic diagram of an initiation timing of an uplink scheduling request falling into a measurement interval in embodiment 1 of the present invention.
Fig. 3 is a schematic block diagram of a system for responding to an uplink scheduling request according to embodiment 2 of the present invention.
Fig. 4 is a schematic structural diagram of an electronic device implementing a response method for an uplink scheduling request according to embodiment 3 of the present invention.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to limit the scope of the invention.
Example 1
The response method of the uplink scheduling request of the embodiment is applied to the terminal equipment, and the terminal equipment informs the eNodeB of the need of uplink resources for UL-SCH (uplink data) transmission through the uplink scheduling request SR. Wherein, the uplink scheduling request SR is sent on PUCCH.
As shown in fig. 1, the method for responding to an uplink scheduling request in this embodiment includes:
s101, when an uplink scheduling request is initiated, calculating to obtain the initiating time of the uplink scheduling request;
specifically, when the terminal equipment is configured with uplink scheduling request resources, the uplink scheduling request resources are obtained, and the initiation time of the uplink scheduling request is calculated according to the uplink scheduling request resources; wherein the uplink scheduling request resource is periodic.
The eNodeB allocates one dedicated SR resource for each UE to send the SR, which is periodic, occurring once every n subframes. The period and offset of the SR are configured via the IE SR-ConfigIndex field of SchedulingRe questConfig.
S102, judging whether the initiating opportunity falls into the measuring interval, if so, initiating a random access process to request uplink resources to a network side.
Specifically, in any SR period (uplink scheduling request period), it is determined whether the initiation timing falls within the measurement interval, and if so, it is determined that the initiation timing of the uplink scheduling request falls within the measurement interval in each uplink scheduling request period, and a random access process is initiated to request an uplink resource to the network side.
That is, when it is determined through prejudgment that the SR initiation opportunity falls within the measurement interval for multiple times in the future, a random access process is immediately initiated to request uplink resources from the network side, so as to avoid the situation that an uplink scheduling request cannot be initiated in time, which may lead to uplink access delay, and finally cause internet access failure or VOLTE telephone failure.
S103, receiving uplink resources issued by a network side;
and S104, sending the uplink data to the network side by adopting the uplink resources.
The service scenario of this embodiment includes, but is not limited to, an internet access service and a VOLTE service.
In the uplink service, uplink data comprises a link establishment request, and the link establishment request can be sent out as early as possible through a random access process, so that the internet experience of a user is improved; in the VOLTE service, uplink data comprises VOLTE signaling, the VOLTE signaling is guaranteed to be sent out as early as possible through a random access process, and the call completing rate of VOLTE telephones is improved.
In addition, the position data of the measurement interval and the uplink scheduling request resource are configured through the network side.
The following is a detailed description with reference to examples:
in the network side, an SR-ConfigIndex (SR configuration index) in the uplink scheduling request resource is configured to be 5, an SR period is 10ms, an SR subframe offset (ul scheduling request subframe offset) is 0, and when SR opportunity (initiation timing) is subframe 0 (as shown in fig. 2), block B corresponds to a measurement interval GAP, it is known that SR opportunity is within the measurement interval GAP at this time, and then SRopportunity is within the measurement interval in each SR period, i.e., it can be known through pre-determination that SR opportunity may fall multiple times in the measurement interval in the future, so that it is difficult to initiate GAP in time, which results in an extension of uplink access time, and finally a failure of internet access or a failure of VOLTE phone.
Aiming at the condition that the SR falls in the GAP measurement interval for multiple times in the future, the RA is initiated immediately to acquire uplink resources as early as possible to transmit uplink data, so that the internet experience of a user is improved, and the call completing rate of the VOLTE telephone is improved.
Of course, based on different network configurations, the distribution of locations of SR opportunity of the uplink scheduling request SR in the measurement GAP is different from that in fig. 2, but the implementation principle is similar to that described above, and therefore, the description is omitted here.
In the embodiment, when the terminal device initiates the SR, the initiation timing is obtained and whether the initiation timing falls in the Measurement GAP for multiple times is judged, if yes, the RA is initiated immediately, and the uplink resource issued by the network side is guaranteed to be received as early as possible through random access to send the uplink data, so that the uplink access time delay is reduced, and the use experience of the user is improved.
Example 2
The response system of the uplink scheduling request of the embodiment is applied to the terminal equipment, and the terminal equipment informs the eNodeB of the need of uplink resources for UL-SCH transmission through the uplink scheduling request SR. Wherein, the uplink scheduling request SR is sent on PUCCH.
As shown in fig. 3, the response system of the uplink scheduling request of this embodiment includes a request resource obtaining module 1, an initiation timing calculating module 2, a determining module 3, a random access initiating module 4, an uplink resource receiving module 5, and an uplink data transmitting module 6.
When an uplink scheduling request is initiated and terminal equipment is configured with uplink scheduling request resources, a request resource obtaining module 1 is used for obtaining the uplink scheduling request resources;
the initiating time calculation module 2 is used for calculating the initiating time of the uplink scheduling request according to the uplink scheduling request resource;
wherein the uplink scheduling request resource is periodic.
The eNodeB allocates one dedicated SR resource for each UE to send the SR, which is periodic, occurring once every n subframes. The period and offset of the SR are configured via the SR-ConfigIndex field of IE: SchedulingRe questConfig.
The judging module 3 is used for judging whether the initiating time falls within the measuring interval, if so, the random access initiating module 4 is called to initiate a random access process to request uplink resources to the network side.
Specifically, when the determining module is configured to determine whether the initiation timing falls within the measurement interval in any uplink scheduling request period, if so, it is determined that the initiation timing of the uplink scheduling request falls within the measurement interval in each uplink scheduling request period, and a random access process is initiated to request an uplink resource from the network side.
That is, when it is determined through prejudgment that the SR initiation opportunity falls within the measurement interval for multiple times in the future, a random access process is immediately initiated to request uplink resources from the network side, so as to avoid the situation that an uplink scheduling request cannot be initiated in time, which may lead to uplink access delay, and finally cause internet access failure or VOLTE telephone failure.
The uplink resource receiving module 5 is configured to receive an uplink resource issued by a network side;
the uplink data sending module 6 is configured to send uplink data to the network side by using uplink resources.
The service scenario of this embodiment includes, but is not limited to, an internet access service and a VOLTE service.
In the uplink service, uplink data comprises a link establishment request, and the link establishment request can be sent out as early as possible through a random access process, so that the internet experience of a user is improved; in the VOLTE service, uplink data comprises VOLTE signaling, the VOLTE signaling is guaranteed to be sent out as early as possible through a random access process, and the call completing rate of VOLTE telephones is improved.
In addition, the position data of the measurement interval and the uplink scheduling request resource are configured through the network side.
The following is a detailed description with reference to examples:
in the network side, an SR-ConfigIndex (SR configuration index) in the uplink scheduling request resource is configured to be 5, an SR period is 10ms, an SR subframe offset (ul scheduling request subframe offset) is 0, and when SR opportunity (initiation timing) is subframe 0 (as shown in fig. 2), block B corresponds to a measurement interval GAP, it is known that SR opportunity is within the measurement interval GAP at this time, and then SRopportunity is within the measurement interval in each SR period, i.e., it can be known through pre-determination that SR opportunity may fall multiple times in the measurement interval in the future, so that it is difficult to initiate GAP in time, which results in an extension of uplink access time, and finally a failure of internet access or a failure of VOLTE phone.
Aiming at the condition that the SR falls in the GAP measurement interval for multiple times in the future, the RA is initiated immediately to acquire uplink resources as early as possible to transmit uplink data, so that the internet experience of a user is improved, and the call completing rate of the VOLTE telephone is improved.
Of course, based on different network configurations, the distribution of locations of SR opportunity of the uplink scheduling request SR in the measurement GAP is different from that in fig. 2, but the implementation principle is similar to that described above, and therefore, the description is omitted here.
In the embodiment, when the terminal device initiates the SR, the initiation timing is obtained and whether the initiation timing falls in the Measurement GAP for multiple times is judged, if yes, the RA is initiated immediately, and the uplink resource issued by the network side is guaranteed to be received as early as possible through random access to send the uplink data, so that the uplink access time delay is reduced, and the use experience of the user is improved.
Example 3
Fig. 4 is a schematic structural diagram of an electronic device according to embodiment 3 of the present invention. The electronic device includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the response method of the uplink scheduling request in embodiment 1 when executing the program. The electronic device 30 shown in fig. 4 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiment of the present invention.
As shown in fig. 4, the electronic device 30 may be embodied in the form of a general purpose computing device, which may be, for example, a server device. The components of the electronic device 30 may include, but are not limited to: the at least one processor 31, the at least one memory 32, and a bus 33 connecting the various system components (including the memory 32 and the processor 31).
The bus 33 includes a data bus, an address bus, and a control bus.
The memory 32 may include volatile memory, such as Random Access Memory (RAM)321 and/or cache memory 322, and may further include Read Only Memory (ROM) 323.
Memory 32 may also include a program/utility 325 having a set (at least one) of program modules 324, such program modules 324 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network-side environment.
The processor 31 executes various functional applications and data processing, such as a response method of an uplink scheduling request in embodiment 1 of the present invention, by running a computer program stored in the memory 32.
The electronic device 30 may also communicate with one or more external devices 34 (e.g., keyboard, pointing device, etc.). Such communication may be through input/output (I/O) interfaces 35. Also, model-generating device 30 may also communicate with one or more network sides (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network side, such as the Internet) via network-side adapter 36. As shown in FIG. 4, the network-side adapter 36 communicates with the other modules of the model-generated device 30 via a bus 33. It should be understood that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the model-generating device 30, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID (disk array) systems, tape drives, and data backup storage systems, etc.
It should be noted that although in the above detailed description several units/modules or sub-units/modules of the electronic device are mentioned, such a division is merely exemplary and not mandatory. Indeed, the features and functionality of two or more of the units/modules described above may be embodied in one unit/module according to embodiments of the invention. Conversely, the features and functions of one unit/module described above may be further divided into embodiments by a plurality of units/modules.
Example 4
The present embodiment provides a computer-readable storage medium, on which a computer program is stored, and the program, when executed by a processor, implements the steps in the response method of the uplink scheduling request in embodiment 1.
More specific examples, among others, that the readable storage medium may employ may include, but are not limited to: a portable disk, a hard disk, random access memory, read only memory, erasable programmable read only memory, optical storage device, magnetic storage device, or any suitable combination of the foregoing.
In a possible implementation manner, the present invention can also be implemented in a form of a program product, which includes program codes, and when the program product runs on a terminal device, the program codes are used for causing the terminal device to execute the steps in the response method for implementing the uplink scheduling request in embodiment 1.
Where program code for carrying out the invention is written in any combination of one or more programming languages, the program code may execute entirely on the terminal device, partly on the terminal device, as a stand-alone software package, partly on the terminal device and partly on a remote device or entirely on the remote device.
Example 5
The terminal device of this embodiment includes the response system of the uplink scheduling request in embodiment 2.
The terminal device includes, but is not limited to, an LTE handset.
In the embodiment, when the initiation time of the pre-determined SR falls into the Measurement GAP for multiple times, the terminal device initiates RA immediately, and can acquire uplink resources as early as possible through RA random access to transmit uplink data, thereby reducing uplink access delay, and thus in an uplink service, a link establishment request can be transmitted as early as possible to improve the internet experience of a user; in VOLTE service, VOLTE signaling can be sent out as early as possible so as to improve the call completing rate of VOLTE telephone.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.

Claims (13)

1. A response method of an uplink scheduling request is applied to a terminal device, and the response method includes:
when an uplink scheduling request is initiated, calculating to obtain the initiation time of the uplink scheduling request;
and judging whether the initiating opportunity falls into a measurement interval, if so, initiating a random access process to request uplink resources from a network side.
2. The method for responding to an uplink scheduling request according to claim 1, wherein when the terminal device is configured with uplink scheduling request resources, the step of calculating the initiation timing of the uplink scheduling request includes:
acquiring the uplink scheduling request resource;
calculating the initiating time of the uplink scheduling request according to the uplink scheduling request resource;
wherein the uplink scheduling request resource is periodic.
3. The method as claimed in claim 1 or 2, wherein the step of determining whether the initiation timing falls within a measurement interval, and if so, initiating a random access procedure to request uplink resources to a network side comprises:
and in any uplink scheduling request period, judging whether the initiating time falls in the measurement interval, if so, determining that the initiating time of the uplink scheduling request falls in the measurement interval in each uplink scheduling request period, and initiating a random access process to request the network side for the uplink resource.
4. The method for responding to the uplink scheduling request according to claim 1 or 2, wherein the step of initiating the random access procedure to request the uplink resource from the network side further comprises:
receiving the uplink resource issued by the network side;
and sending uplink data to the network side by adopting the uplink resources.
5. The method for responding to the uplink scheduling request according to claim 4, wherein in the uplink service, the uplink data includes a link establishment request; or the like, or, alternatively,
in the VOLTE service, the uplink data includes VOLTE signaling.
6. A response system of uplink scheduling request is characterized in that the response method is applied in terminal equipment, and the response system comprises an initiation opportunity calculation module, a judgment module and a random access initiation module;
the initiating time calculation module is used for calculating the initiating time of the uplink scheduling request when the uplink scheduling request is initiated;
the judging module is used for judging whether the initiating opportunity falls into the measuring interval, if so, the random access initiating module is called to initiate a random access process to request uplink resources to a network side.
7. The system for responding to an uplink scheduling request according to claim 6, wherein when the terminal device is configured with an uplink scheduling request resource, the system further comprises a request resource obtaining module;
the request resource obtaining module is used for obtaining the uplink scheduling request resource;
the initiating time calculation module is used for calculating the initiating time of the uplink scheduling request according to the uplink scheduling request resource;
wherein the uplink scheduling request resource is periodic.
8. The system according to claim 6 or 7, wherein the determining module is configured to determine whether the initiation timing falls within the measurement interval in any uplink scheduling request period, if so, determine that the initiation timing of the uplink scheduling request falls within the measurement interval in each uplink scheduling request period, and initiate a random access process to request the network side for the uplink resource.
9. The response system of the uplink scheduling request according to claim 6 or 7, wherein the response system further comprises an uplink resource receiving module and an uplink data transmitting module;
the uplink resource receiving module is used for receiving the uplink resource issued by the network side;
and the uplink data sending module is used for sending uplink data to the network side by adopting the uplink resources.
10. The system for responding to an uplink scheduling request according to claim 9, wherein in an uplink service, the uplink data includes a link establishment request; or the like, or, alternatively,
in the VOLTE service, the uplink data includes VOLTE signaling.
11. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method for responding to an uplink scheduling request according to any one of claims 1 to 5 when executing the computer program.
12. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the steps of the method for responding to an uplink scheduling request according to any one of claims 1 to 5.
13. A terminal device, characterized in that the terminal device comprises the uplink scheduling request response system of any one of claims 6 to 10.
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