WO2022143464A1 - 确定传输时延的方法、装置、设备及存储介质 - Google Patents

确定传输时延的方法、装置、设备及存储介质 Download PDF

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Publication number
WO2022143464A1
WO2022143464A1 PCT/CN2021/141225 CN2021141225W WO2022143464A1 WO 2022143464 A1 WO2022143464 A1 WO 2022143464A1 CN 2021141225 W CN2021141225 W CN 2021141225W WO 2022143464 A1 WO2022143464 A1 WO 2022143464A1
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WIPO (PCT)
Prior art keywords
delay
server
internal processing
terminal
request
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PCT/CN2021/141225
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English (en)
French (fr)
Inventor
王文
柯小婉
杨晓东
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维沃移动通信有限公司
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Publication of WO2022143464A1 publication Critical patent/WO2022143464A1/zh
Priority to US18/216,529 priority Critical patent/US20230354237A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • H04W56/0055Synchronisation arrangements determining timing error of reception due to propagation delay
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements

Definitions

  • the present application belongs to the field of communication technologies, and specifically relates to a method, apparatus, device and storage medium for determining transmission delay.
  • the end-to-end delay requirement of the terminal (User Equipment, UE) service in the prior art usually only considers the delay between the UE and the gateway, that is, it is considered that satisfying the delay between the UE and the gateway meets the requirement of the service end-to-gateway.
  • the delay requirements of the terminal that is, the internal processing delay of the terminal and the internal processing delay of the server are ignored.
  • the network needs to consider the relationship between the terminal and the gateway. Factors other than delay that affect end-to-end delay requirements.
  • the embodiments of the present application provide a method, apparatus, device, and storage medium for determining transmission delay, which can solve the technical problems of acquiring the internal delay of the server and determining the transmission delay under the background of a computing power network or a new generation network that evolves later. .
  • a first aspect provides a method for determining transmission delay, applied to a first communication device, the method comprising:
  • the first information includes: the internal processing delay of the server or the processing resources of the server;
  • the first delay includes: the delay between the terminal and the gateway.
  • a method for determining transmission delay is provided, applied to a server, and the method includes:
  • Send first information where the first information includes: the internal processing delay of the server or the processing resources of the server.
  • a method for determining transmission delay which is applied to a terminal, and the method includes:
  • a method for determining transmission delay is provided, applied to a gateway, and the method includes:
  • an apparatus for determining transmission delay which is applied to a first communication device, and the apparatus includes:
  • a first obtaining unit configured to obtain the first information
  • a first determining unit configured to determine a first delay according to the first information
  • the first information includes: the internal processing delay of the server or the processing resources of the server;
  • the first delay includes: the delay between the terminal and the gateway.
  • an apparatus for determining transmission delay which is applied to a server, and the apparatus includes:
  • the first sending unit is configured to send first information, where the first information includes: internal processing delay of the server or processing resources of the server.
  • an apparatus for determining transmission delay which is applied to a terminal, and the apparatus includes:
  • the second sending unit is used for sending the internal processing delay of the terminal.
  • an apparatus for determining transmission delay which is applied to a gateway, and the apparatus includes:
  • the third sending unit is used for sending the delay between the gateway and the server.
  • a network side device in a ninth aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being executed by the The processor implements the steps of the method as described in the first aspect or the second aspect or the fourth aspect when executed.
  • a tenth aspect provides a terminal, the terminal includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor The steps of implementing the method of the third aspect.
  • a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method according to the first aspect are implemented, or the The steps of the method according to the second aspect, or the steps of implementing the method of the third aspect, or the steps of implementing the method of the fourth aspect.
  • a twelfth aspect provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the first aspect method, or implementing the method according to the second aspect, or implementing the method according to the third aspect, or implementing the method according to the fourth aspect.
  • an embodiment of the present application provides a program product, where the program product is stored in a non-volatile storage medium, and the program product is executed by at least one processor to implement the method according to the first aspect , or implement the method described in the second aspect, or implement the method described in the third aspect, or implement the method described in the fourth aspect.
  • an embodiment of the present application provides a communication device that is configured to perform the method described in the first aspect, or configured to perform the method described in the second aspect, or configured to perform the method described in the first aspect.
  • the first communication device obtains the internal processing delay of the server or the processing resources of the server, and determines the transmission delay in the mobile communication network according to the internal processing delay of the server or the processing resources of the server, so as to provide the internal processing time of the mobile communication network.
  • the strategy formulation and resource allocation scheduling can better meet the user experience or computing power task requirements of the UE.
  • FIG. 1 is a block diagram of a wireless communication system to which an embodiment of the application can be applied;
  • FIG. 2 is one of the schematic flowcharts of the method for determining transmission delay provided by an embodiment of the present application
  • FIG. 3 is a second schematic flowchart of a method for determining a transmission delay provided by an embodiment of the present application
  • FIG. 4 is a third schematic flowchart of a method for determining a transmission delay provided by an embodiment of the present application.
  • FIG. 5 is a fourth schematic flowchart of a method for determining a transmission delay provided by an embodiment of the present application.
  • FIG. 6 is a fifth schematic flowchart of a method for determining a transmission delay provided by an embodiment of the present application.
  • FIG. 7 is a sixth schematic flowchart of a method for determining a transmission delay provided by an embodiment of the present application.
  • FIG. 8 is one of schematic structural diagrams of an apparatus for determining transmission delay provided by an embodiment of the present application.
  • FIG. 9 is a second schematic structural diagram of an apparatus for determining transmission delay provided by an embodiment of the present application.
  • FIG. 10 is a third schematic structural diagram of an apparatus for determining transmission delay provided by an embodiment of the present application.
  • FIG. 11 is a fourth schematic structural diagram of an apparatus for determining transmission delay provided by an embodiment of the present application.
  • FIG. 12 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 13 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • FIG. 14 is a schematic diagram of a hardware structure of a network side device implementing an embodiment of the present application.
  • first, second and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first”, “second” distinguishes Usually it is a class, and the number of objects is not limited.
  • the first object may be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
  • NR New Radio
  • the following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, but the techniques are also applicable to applications other than NR system applications, such as 6th generation (6th generation ) Generation, 6G) communication system.
  • 6th generation 6th generation
  • 6G 6th generation
  • FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied.
  • the wireless communication system includes a terminal 11 and a network-side device 12 .
  • the terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc.
  • PDA Personal Digital Assistant
  • the network side device 12 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Networks, WLAN) access point, WiFi node, Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary, it needs to be explained Yes, in the embodiments of the present application, only the base station in the NR system is used as an example, but the specific type of the base station is not limited.
  • BSS Basic Service Set
  • ESS Extended Service Set
  • Node B Evolved Node B
  • eNB
  • Computing First Network is a new architecture, new protocol, and new technology exploration for the integration of computing and network: a thin layer of CFN located above the network layer, which publishes the current computing power status and network status as routing information To the network, the network routes the computing task packets to the corresponding computing nodes to achieve optimal user experience, optimal computing resource utilization, and optimal network efficiency.
  • CFN Computing First Network
  • the computing power network can be used to realize edge computing into a network, realize side-by-side collaboration, and use the multi-instance and multi-copy characteristics of services to achieve user access and service load balancing to solve the complexity and efficiency of deployment. Problems such as low resource reuse rate and low resource reuse rate help the large-scale deployment of edge computing.
  • the mobile network needs to know the processing delay of the UE for the computing power task and the computing power server.
  • the processing delay and the transmission delay between the gateway and the computing power server can be used to provide policy formulation and resource allocation scheduling within the mobile communication network to meet the transmission delay requirements in the mobile communication network.
  • obtaining may be understood as obtaining from configuration, receiving, receiving after request, obtaining through self-learning, deriving and obtaining according to unreceived information, or obtaining after processing according to received information. It is determined according to actual needs, which is not limited in this embodiment of the present application. For example, when a certain capability indication information sent by the device is not received, it can be deduced that the device does not support the capability.
  • the sending can include broadcasting, broadcasting in system messages, and returning after responding to the request.
  • computing power includes computing speed or computing power.
  • CPU central processing unit
  • GPU Graphics Processing Unit
  • terminal etc.
  • computing speed or computing power it is usually expressed by how many calculations are completed per second.
  • the computing power requirement includes the computing power resources needed to complete the computing power task.
  • Computational tasks include tasks to be completed that require a certain amount of computing power.
  • the computing power status includes computing power usage, remaining computing power, or available computing power.
  • the computing power usage or availability of computing power or the remaining computing power of devices such as servers, terminals, CPUs, GPUs, etc.
  • the remaining computing power or available computing power can be the available computing power; Rate.
  • the computing power can be represented by at least one of the following:
  • FIG. 2 is one of the schematic flowcharts of a method for determining a transmission delay provided by an embodiment of the present application, which is applied to a first communication device.
  • the first communication device may be an application function (Application Function, AF) network element, a computing power-aware network element (including server types), a network data analysis function (Network Data Analytics Function, NWDAF) network element, Or, a policy control function (Policy Control function, PCF) network element, or other new functions or devices used to determine the transmission delay in an evolved network.
  • Application Function Application Function
  • NWDAF Network Data Analytics Function
  • PCF Policy Control function
  • the method includes:
  • Step 200 acquiring first information
  • the first communication device acquires first information, where the first information includes: internal processing delay of the server or processing resources of the server.
  • the server includes one of the following:
  • a computing power server includes a server capable of providing computing resources and/or computing power;
  • EAS Edge Application Server
  • the computing power task and/or service is initiated by the terminal.
  • Step 201 determining a first delay according to the first information
  • the first communication device determines a first delay according to the first information, where the first delay is a transmission delay in a mobile communication network, and the first delay includes: a delay between a terminal and a gateway.
  • the gateway includes a user plane function (User Plane Function, UPF) network element in the mobile communication network, such as a Protocol Data Unit (Protocol Data Unit, PDU) session anchor (PDU Session anchor, PSA), Or, Public Data Network (PDN) gateway (PDN GateWay, PGW).
  • UPF User Plane Function
  • PDU Protocol Data Unit
  • PSA Session anchor
  • PDN Public Data Network gateway
  • the gateway is an anchor gateway.
  • determining the first delay according to the first information includes:
  • the first delay is calculated based on the internal processing delay of the server, the total delay of business or computing power task requirements, the internal processing delay of the terminal, and the delay between the gateway and the server.
  • t1 is the first delay
  • T is the total delay of business or computing power task requirements
  • t2 is the delay between the gateway and the server
  • t3 is the internal processing delay of the server
  • t4 is the internal processing delay of the terminal.
  • the first communication device acquires the internal processing delay of the server or the processing resources of the server, and determines the transmission delay in the mobile communication network according to the internal processing delay of the server or the processing resources of the server, so as to provide the internal processing time of the mobile communication network.
  • the strategy formulation and resource allocation scheduling can better meet the user experience or computing power task requirements of the UE.
  • the obtaining the first information includes:
  • the first request reply message includes: the internal processing delay of the server or the processing resources of the server;
  • the first communication device can obtain the internal processing delay of the server or the processing resources of the server by sending the first request to the server and receiving the reply message of the first request.
  • the first request includes at least one of the following:
  • the terminal identifier may be an application layer identifier, a user identifier of the terminal, or a device identifier of the terminal.
  • the service or computing power task identifier may be an ID (Identification) of the service or computing power task.
  • the description information of the business or computing power task includes at least one of the following:
  • Fully Qualified Domain Name FQDN
  • source IP address destination IP address
  • source port destination
  • protocol number source Media Access Control (MAC)
  • target MAC address identifier target MAC address identifier
  • packet detection rule PDR
  • data network name Data Network Name, DNN
  • application description information Application descriptors (including operating system id (operating system id, OSid) and / Or operating system application id (operating system Application id, OSAppid)).
  • the description information of the resources required by the business or computing power task includes at least one of the following: delay requirements of the business or computing power task, bit error rate, and user experience.
  • the first communication device obtains the internal processing delay of the server or the processing resources of the server by sending the first request, and then determines the delay between the terminal and the gateway according to the internal processing delay of the server, and can formulate corresponding policies or Allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the first request further includes: an internal server processing delay subscription event, and the server internal processing delay subscription event includes at least one of the following:
  • the internal processing delay of the server changes
  • the internal processing delay reporting time period of the server
  • the first request sent by the first communication device to the server further includes an internal processing delay subscription event of the server.
  • the server when the internal processing delay of the server changes, the server sends the current internal processing delay of the server to the first communication device.
  • the server when the processing resources of the business or computing power task change, the server sends the current internal processing delay or processing resources of the server to the first communication device.
  • the server when the server internal processing delay reaches a reporting threshold, the server sends the current server internal processing delay to the first communication device.
  • the server internal processing delay satisfies the reporting time period, and the server sends the current server internal processing delay to the first communication device.
  • the server when the server is changed, the server sends the current internal processing delay of the server to the first communication device.
  • the first communication device acquires the server internal processing delay or server processing resources by sending the server internal processing delay subscription event, and then determines the time delay between the terminal and the gateway according to the server internal processing delay or server processing resources If there is a delay, you can formulate corresponding policies or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the internal processing delay of the server is determined according to the server processing resources.
  • the first communication device calculates the internal processing delay of the server according to the server processing resources.
  • the method for determining transmission delay further includes:
  • the first communication device in order to determine the first delay, needs to acquire second information on the basis of acquiring the first information.
  • the second information includes at least one of the following:
  • the determining the first delay according to the first information includes:
  • the first delay is determined according to the second information and the first information.
  • determining the first delay according to the second information and the first information includes:
  • the first delay is calculated based on the internal processing delay of the server, the total delay of business or computing power task requirements, the internal processing delay of the terminal, and the delay between the gateway and the server.
  • t1 is the first delay
  • T is the total delay of business or computing power task demand
  • t2 is the delay between the gateway and the server
  • t3 is the internal processing delay of the server
  • t4 is the internal processing delay of the terminal.
  • the first communication device obtains the internal processing delay of the server or the processing resources of the server, as well as the total delay of business or computing power task requirements, the internal processing delay of the terminal, and the gateway by acquiring the first information and the second information. At least one of the delay between the terminal and the server, so as to determine the delay between the terminal and the gateway, and then formulate corresponding policies or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and improve the user experience of the UE. It can well meet the computing power task requirements.
  • the acquiring the second information includes:
  • the first communication device may send a second request to the terminal, so that the terminal returns a second request reply message to the first communication device according to the second request, and the first communication device receives the second request reply message, thereby obtaining The internal processing delay of the terminal.
  • the second request includes one of the following:
  • Protocol data unit PDU session identifier
  • the terminal identifier may be an application layer identifier, a user identifier of the terminal, or a device identifier of the terminal.
  • the business or computing task identifier may be an ID of the business or computing task.
  • the first communication device obtains the internal processing delay of the terminal by sending the second request, and determines the delay between the terminal and the gateway according to the internal processing delay of the terminal, and can formulate corresponding policies or allocate corresponding resources To meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the second request further includes: an internal terminal processing delay subscription event, where the terminal internal processing delay subscription event includes at least one of the following:
  • the internal processing delay of the terminal changes
  • the time period for reporting the internal processing delay of the terminal is the time period for reporting the internal processing delay of the terminal.
  • the second request sent by the first communication device may further include a terminal internal processing delay subscription event.
  • the first communication device sends a terminal internal processing delay subscription event to the terminal.
  • the terminal when the internal processing delay of the terminal changes, the terminal sends the current internal processing delay of the terminal to the first communication device.
  • the terminal when the terminal internal processing delay reaches the reporting threshold, the terminal sends the current terminal internal processing delay to the first communication device.
  • the terminal when the terminal internal processing delay meets the reporting time period, the terminal sends the current terminal internal processing delay to the first communication device.
  • the first communication device obtains the terminal internal processing delay by sending the terminal internal processing delay signing event, and then determines the delay between the terminal and the gateway according to the terminal internal processing delay, and can formulate a corresponding policy or Allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the acquiring the second information includes:
  • the third request includes one of the following:
  • the first communication device may send a third request to the gateway, so that the gateway sends a third request reply message to the first communication device based on the third request, and the first communication device receives the third request reply message, thereby obtaining the gateway. delay between the server and the server.
  • the delay between the gateway and the server can be N6 delay.
  • the terminal identifier may be an application layer identifier, a user identifier of the terminal, or a device identifier of the terminal.
  • the business or computing task identifier may be an ID of the business or computing task.
  • the first communication device obtains the delay between the gateway and the server by sending the third request, and determines the delay between the terminal and the gateway according to the delay between the gateway and the server, and can formulate corresponding Strategy or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the third request further includes:
  • a delay subscription event between the gateway and the server, where the delay subscription event between the gateway and the server includes at least one of the following:
  • the delay between the gateway and the server changes
  • the delay reporting time period between the gateway and the server is the delay reporting time period between the gateway and the server
  • the first communication device may acquire the delay between the gateway and the server by sending a delay subscription event between the gateway and the server to the gateway.
  • the gateway when the delay between the gateway and the server changes, the gateway sends the current delay between the gateway and the server to the first communication device.
  • the gateway when the delay between the gateway and the server reaches a reporting threshold, the gateway sends the current delay between the gateway and the server to the first communication device.
  • the delay between the gateway and the server satisfies the reporting time period, and the gateway sends the current delay between the gateway and the server to the first communication device.
  • the gateway when the gateway is changed, the gateway sends the current delay between the gateway and the server to the first communication device.
  • the first communication device obtains the delay between the gateway and the server by sending a delay subscription event between the gateway and the server, and then determines the delay between the terminal and the gateway according to the delay between the gateway and the server.
  • Delay you can formulate corresponding strategies or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • FIG. 3 is a second schematic flowchart of a method for determining transmission delay provided by an embodiment of the present application, which is applied to a server, and the server includes one of the following:
  • a computing power server includes a server capable of providing computing resources and/or computing power;
  • EAS Edge Application Server
  • the method includes:
  • Step 300 Send first information, where the first information includes: the internal processing delay of the server or the processing resources of the server.
  • the server sends first information to the first communication device, where the first information includes server internal processing delay or server processing resources, so that the first communication device obtains the server internal processing delay.
  • the server sends the server internal processing delay or server processing resources to the first communication device, and the first communication device can determine the delay between the terminal and the gateway according to the server internal processing delay, and formulate a corresponding strategy Or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the method before the sending of the first information, the method further includes:
  • the server after receiving the first request sent by the first communication device, the server sends a first request reply message to the first communication device according to the first request, where the first request reply message includes the internal processing time of the server. delay or server processing resources.
  • the first request includes at least one of the following:
  • the server internally handles the delay signing event.
  • the terminal identifier may be an application layer identifier, a user identifier of the terminal, or a device identifier of the terminal.
  • the service or computing power task identifier may be an ID (Identification) of the service or computing power task.
  • the description information of the business or computing power task includes at least one of the following:
  • Computing task ID and/or service ID fully qualified domain name FQDN, source IP address, destination IP address, source port, destination terminal, protocol number, source MAC address, destination MAC address identifier, packet detection rule PDR, data network name DNN, application description information Application descriptors (including OSid and/or OSAppid).
  • the description information of the resources required by the business or computing power task includes at least one of the following: delay requirements of the business or computing power task, bit error rate, and user experience.
  • the first communication device sends a server internal processing delay signing event to the server, the server receives the server internal processing delay signing event, and when the server internal processing delay signing event occurs or is reached, the server The server internal processing delay is sent to the first communication device.
  • the server's internal processing of the delay subscription event includes at least one of the following:
  • the internal processing delay of the server changes
  • the internal processing delay reporting time period of the server
  • the method before the sending of the first information, the method further includes:
  • Whether to send the first information is determined according to the internal processing delay subscription event of the server.
  • the server determines to send the current server internal processing delay to the first communication device.
  • the server determines to send the current server internal processing delay or processing resources to the first communication device.
  • the server determines to send the current server internal processing delay to the first communication device.
  • the internal processing delay of the server satisfies the reporting time period, and the server determines to send the current internal processing delay of the server to the first communication device.
  • the server determines to send the current server internal processing delay to the first communication device.
  • the server receives the first request sent by the first communication device, and sends the server internal processing delay or server processing resources to the first communication device according to the first request, and then the first communication device can process the internal server processing resources according to the first request.
  • the delay determines the delay between the terminal and the gateway, formulates corresponding policies or allocates corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • FIG. 4 is a third schematic flowchart of a method for determining transmission delay provided by an embodiment of the present application, which is applied to a terminal. As shown in FIG. 4 , the method includes:
  • Step 400 Send the internal processing delay of the terminal.
  • the terminal sends the terminal internal processing delay to the first communication device, so that the first communication device obtains the terminal internal processing delay.
  • the terminal directly sends the terminal internal processing delay to the first communication device, and then the first communication device can determine the transmission delay in the mobile communication network according to the terminal internal processing delay, and formulate a corresponding strategy or allocation
  • Corresponding resources are used to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the method before the internal processing delay of the sending terminal, the method further includes:
  • the terminal receives the second request sent by the first communication device, and sends the internal processing delay of the terminal according to the second request.
  • the second request includes one of the following:
  • Protocol data unit PDU session identifier
  • the terminal internally processes the delay signing event.
  • the terminal identifier may be an application layer identifier, a user identifier of the terminal, or a device identifier of the terminal.
  • the service or computing power task identifier may be an ID (Identification) of the service or computing power task.
  • the description information of the business or computing power task includes at least one of the following:
  • Computing task ID and/or service ID fully qualified domain name FQDN, source IP address, destination IP address, source port, destination terminal, protocol number, source MAC address, destination MAC address identifier, packet detection rule PDR, data network name DNN, application description information Application descriptors (including OSid and/or OSAppid).
  • the description information of the resources required by the business or computing power task includes at least one of the following: delay requirements of the business or computing power task, bit error rate, and user experience.
  • the terminal receives the terminal internal processing delay subscription event sent by the first communication device.
  • the terminal receives the terminal internal processing delay subscription event, and sends the terminal internal processing delay to the first communication device when the terminal internal processing delay subscription event occurs or is reached.
  • the terminal's internal processing delay subscription event includes at least one of the following:
  • the internal processing delay of the terminal changes
  • the time period for reporting the internal processing delay of the terminal is the time period for reporting the internal processing delay of the terminal.
  • the method before the internal processing delay of the sending terminal, the method further includes:
  • the terminal internal processing delay subscription event it is determined whether to send the terminal internal processing delay.
  • the terminal when the internal processing delay of the terminal changes, the terminal sends the current internal processing delay of the terminal to the first communication device.
  • the terminal when the terminal internal processing delay reaches the reporting threshold, the terminal sends the current terminal internal processing delay to the first communication device.
  • the terminal when the terminal internal processing delay meets the reporting time period, the terminal sends the current terminal internal processing delay to the first communication device.
  • the terminal receives the second request sent by the first communication device, and sends the terminal internal processing delay to the first communication device according to the second request, and then the first communication device can determine the terminal internal processing delay according to the terminal internal processing delay For the delay between the terminal and the gateway, formulate corresponding policies or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • FIG. 5 is a fourth schematic flowchart of the method for determining transmission delay provided by an embodiment of the present application, which is applied to a gateway.
  • the gateway includes a user plane function UPF network in a mobile communication network.
  • Meta such as PSA, or, PGW.
  • the gateway is an anchor gateway.
  • the method includes:
  • Step 500 Send the delay between the gateway and the server.
  • the gateway sends the delay between the gateway and the server to the first communication device.
  • the delay between the gateway and the server can be N6 delay.
  • the gateway directly sends the delay between the gateway and the server to the first communication device, and then the first communication device can determine the delay between the terminal and the gateway according to the delay between the gateway and the server, Therefore, corresponding strategies can be formulated or corresponding resources can be allocated to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the method before sending the delay between the gateway and the server, the method further includes:
  • a third request is received, where the third request is used to request the delay between the gateway and the server.
  • the gateway receives the third request, and according to the third request, sends the delay between the gateway and the server to the first communication device.
  • the third request includes one of the following:
  • Protocol data unit PDU session identifier
  • the gateway receives a delay subscription event between the gateway and the server sent by the first communication device.
  • the gateway receives the time delay subscription event between the gateway and the server, and sends the time delay between the gateway and the server to the first communication device when the time delay subscription event between the gateway and the server occurs or is reached.
  • the delay subscription event between the gateway and the server includes at least one of the following:
  • the delay between the gateway and the server changes
  • the delay reporting time period between the gateway and the server is the delay reporting time period between the gateway and the server
  • the gateway before sending the delay between the gateway and the server, it also includes:
  • the gateway and the server it is determined whether to send the time delay between the gateway and the server to the first communication device.
  • the gateway when the delay between the gateway and the server changes, the gateway sends the current delay between the gateway and the server to the first communication device.
  • the gateway when the delay between the gateway and the server reaches a reporting threshold, the gateway sends the current delay between the gateway and the server to the first communication device.
  • the delay between the gateway and the server satisfies the reporting time period, and the gateway sends the current delay between the gateway and the server to the first communication device.
  • the gateway when the gateway is changed, the gateway sends the current delay between the gateway and the server to the first communication device.
  • the gateway receives a third request sent by the first communication device, and sends the delay between the gateway and the server to the first communication device according to the third request, and then the first communication device can send the delay between the gateway and the server to the first communication device according to the third request.
  • the delay between the terminals determines the delay between the terminal and the gateway, so that corresponding strategies can be formulated or corresponding resources can be allocated to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • FIG. 6 is a fifth schematic flowchart of a method for determining a transmission delay provided by an embodiment of the present application. As shown in FIG. 6 , the method includes the following steps:
  • Step 1 the first network element obtains the internal processing delay of the server or the processing resources of the server;
  • the first network element is the first communication device in the foregoing embodiment.
  • the first network element receives the internal processing delay of the computing power server or the processing resources of the computing power server sent by the computing power server;
  • the first network element sends a first request to the computing power server, where the first request is used to request the internal processing delay of the computing power server or the processing resources of the computing power server, and the first network element receives the return from the computing power server.
  • the first request reply message includes the internal processing delay of the computing power server or the processing resources of the computing power server.
  • Step 2 the first network element obtains the second delay, where the second delay includes the delay between the gateway and the computing power server;
  • the first network element receives the delay between the gateway and the computing power server sent by the gateway;
  • the first network element sends a third request to the gateway, where the third request is used to request the delay between the gateway and the computing power server, and the first network element receives the third request reply message returned by the gateway,
  • the third request-reply message includes the delay between the gateway and the computing power server.
  • Step 3 The first network element obtains the UE internal processing delay
  • the first network element receives the terminal internal processing delay sent by the terminal
  • the first network element sends a second request to the terminal, where the second request is used to request the internal processing delay of the terminal, and the first network element receives a second request reply message returned by the terminal, the second request The reply message includes the internal processing delay of the terminal.
  • Step 4 The first network element performs an operation of determining the first delay, where the first delay includes the delay between the terminal and the gateway.
  • the following formula is used to calculate the first delay:
  • t1 is the first delay
  • T is the total delay of business or computing power task requirements
  • t2 is the delay between the gateway and the server
  • t3 is the internal processing delay of the server
  • t4 is the internal processing delay of the terminal.
  • FIG. 7 is a sixth schematic flowchart of a method for determining transmission delay provided by an embodiment of the present application. As shown in FIG. 7 , the method includes the following steps:
  • Step 1 The first network element sends the computing power server internal processing delay signing event to the computing power server; wherein, the server internal processing delay signing event includes: the internal processing delay of the server changes, the processing of business or computing power tasks The resource changes, or the server changes.
  • Step 2 When the internal processing delay of the server changes, or, the processing resources of the business or computing power task change, or, when the server changes, the computing power server sends a new internal processing delay of the computing power server to the first network element. or new computing server processing resources;
  • Step 7 The first network element determines the delay between the current terminal and the gateway according to the internal processing delay of the new computing power server provided in step 2.
  • the method includes the steps of:
  • Step 3 the first network element sends a delay subscription event between the gateway and the server, where the delay subscription event between the gateway and the server includes a change in the delay between the gateway and the server or a change in the gateway;
  • Step 4 when the delay between the gateway and the server changes or the gateway changes, send a new delay to the first network element
  • Step 7 The first network element determines the delay between the current terminal and the gateway according to the new second delay provided in step 4.
  • the method includes the steps of:
  • Step 5 The first network element sends the UE internal processing delay subscription event to the UE, where the UE internal processing delay subscription event includes changes in the UE internal processing delay
  • Step 6 When the UE internal processing delay changes, the UE sends the new UE internal processing delay to the first network element
  • Step 7 The first network element determines the delay between the current terminal and the gateway according to the new UE internal processing delay provided in step 6.
  • the execution subject may be the device for determining the transmission delay, or, in the device for determining the transmission delay, the method for executing the method for determining the transmission delay may be executed. control module.
  • the method for determining the transmission delay performed by the apparatus for determining the transmission delay is taken as an example to describe the apparatus for determining the transmission delay provided by the embodiment of the present application.
  • the apparatus for determining transmission delay includes: a first obtaining unit 810 and a first determining unit 820, wherein ,
  • a first obtaining unit 810 configured to obtain first information
  • a first determining unit 820 configured to determine a first delay according to the first information
  • the first information includes: the internal processing delay of the server or the processing resources of the server;
  • the first delay includes: the delay between the terminal and the gateway.
  • the internal policy formulation of the mobile communication network can be provided. and resource allocation scheduling to better meet the UE's user experience or computing power task requirements.
  • a second acquiring unit configured to acquire second information, where the second information includes at least one of the following:
  • the first determining unit is used for:
  • the first delay is determined according to the second information and the first information.
  • the first obtaining unit is used for:
  • the first request reply message includes: the internal processing delay of the server or the processing resources of the server;
  • the first request includes at least one of the following:
  • the first request further includes: an internal server processing delay subscription event, and the server internal processing delay subscription event includes at least one of the following:
  • the internal processing delay of the server changes
  • the internal processing delay reporting time period of the server
  • the internal processing delay of the server is determined according to the server processing resources.
  • the second obtaining unit is configured to:
  • the second request includes one of the following:
  • Protocol data unit PDU session identifier
  • the second request further includes: an internal terminal processing delay subscription event, where the terminal internal processing delay subscription event includes at least one of the following:
  • the internal processing delay of the terminal changes
  • the time period for reporting the internal processing delay of the terminal is the time period for reporting the internal processing delay of the terminal.
  • the second obtaining unit is configured to:
  • the third request includes one of the following:
  • the third request further includes:
  • a delay subscription event between the gateway and the server, where the delay subscription event between the gateway and the server includes at least one of the following:
  • the delay between the gateway and the server changes
  • the delay reporting time period between the gateway and the server is the delay reporting time period between the gateway and the server
  • the apparatus for determining the transmission delay in this embodiment of the present application may be an apparatus or electronic device having an operating system, or may be a component, an integrated circuit, or a chip in a terminal.
  • the electronic device may be a mobile electronic device or a non-mobile electronic device.
  • the mobile electronic device may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile electronic device may be a server, a network attached storage (NAS), a personal computer (PC), a television A TV (television, TV), a teller machine, or a self-service machine, etc., are not specifically limited in this embodiment of the present application.
  • the apparatus for determining the transmission delay provided in the embodiment of the present application can implement each process implemented by the method embodiments in FIGS. 2 and 6-7, and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • FIG. 9 is a second schematic structural diagram of an apparatus for determining transmission delay provided by an embodiment of the present application, which is applied to a server, and the apparatus for determining transmission delay includes:
  • the first sending unit 910 is configured to send first information, where the first information includes: the internal processing delay of the server or the processing resources of the server.
  • the method before the sending of the first information, the method further includes:
  • a first receiving unit configured to receive a first request, where the first request is used to obtain the internal processing delay of the server or the processing resources of the server;
  • the first request includes at least one of the following:
  • the server internally handles the delay signing event.
  • the server's internal processing of the delay subscription event includes at least one of the following:
  • the internal processing delay of the server changes
  • the internal processing delay reporting time period of the server
  • the second determining unit is configured to determine whether to send the first information according to the internal processing delay subscription event of the server.
  • the server sends the server internal processing delay or server processing resources to the first communication device, and the first communication device can determine the delay between the terminal and the gateway according to the server internal processing delay, and formulate a corresponding strategy Or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the apparatus for determining the transmission delay in the embodiment of the present application may be an apparatus or electronic device with an operating system, or may be a component, an integrated circuit, or a chip in a terminal.
  • the electronic device may be a mobile electronic device or a non-mobile electronic device.
  • the mobile electronic device may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile electronic device may be a server, a network attached storage (NAS), a personal computer (PC), a television A TV (television, TV), a teller machine, or a self-service machine, etc., are not specifically limited in this embodiment of the present application.
  • the apparatus for determining the transmission delay provided in the embodiment of the present application can implement each process implemented by the method embodiments in FIGS. 3 and 6-7 , and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • FIG. 10 is a third schematic structural diagram of an apparatus for determining transmission delay provided by an embodiment of the present application, which is applied to a terminal, and the apparatus for determining transmission delay includes:
  • the second sending unit 1010 is configured to send the internal processing delay of the terminal.
  • a second receiving unit configured to receive a second request, where the second request is used to obtain the internal processing delay of the terminal
  • the second request includes one of the following:
  • Protocol data unit PDU session identifier
  • the terminal internally processes the delay signing event.
  • the terminal internal processing delay subscription event includes at least one of the following:
  • the internal processing delay of the terminal changes
  • the time period for reporting the internal processing delay of the terminal is the time period for reporting the internal processing delay of the terminal.
  • the third determining unit is configured to determine whether to send the terminal internal processing delay according to the terminal internal processing delay signing event.
  • the terminal sends the terminal internal processing delay to the first communication device, and then the first communication device can determine the delay between the terminal and the gateway according to the terminal internal processing delay, and formulate corresponding policies or assign corresponding resources to meet the required delay requirements, improve the UE user experience, and better meet the computing power task requirements.
  • the apparatus for determining the transmission delay in the embodiment of the present application may be an apparatus or electronic device with an operating system, or may be a component, an integrated circuit, or a chip in a terminal.
  • the electronic device may be a mobile electronic device or a non-mobile electronic device.
  • the mobile electronic device may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile electronic device may be a server, a network attached storage (NAS), a personal computer (PC), a television A TV (television, TV), a teller machine, or a self-service machine, etc., are not specifically limited in this embodiment of the present application.
  • the apparatus for determining the transmission delay provided by the embodiment of the present application can implement each process implemented by the method embodiments in FIGS. 4 and 6-7 , and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • FIG. 11 is a fourth schematic structural diagram of an apparatus for determining transmission delay provided by an embodiment of the present application, which is applied to a gateway, and the apparatus for determining transmission delay includes:
  • the third sending unit 1110 is configured to send the delay between the gateway and the server.
  • the gateway before sending the delay between the gateway and the server, it also includes:
  • a third receiving unit configured to receive a third request, where the third request is used to request a delay between the gateway and the server;
  • the third request includes one of the following:
  • Protocol data unit PDU session identifier
  • the delay subscription event between the gateway and the server includes at least one of the following:
  • the delay between the gateway and the server changes
  • the delay reporting time period between the gateway and the server is the delay reporting time period between the gateway and the server
  • the fourth determining unit is configured to determine whether to send the delay between the gateway and the server according to the time delay signing event between the gateway and the server.
  • the gateway sends the delay between the gateway and the server to the first communication device, and then the first communication device can determine the delay between the terminal and the gateway according to the delay between the gateway and the server, thereby Corresponding policies can be formulated or corresponding resources can be allocated to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the apparatus for determining the transmission delay in the embodiment of the present application may be an apparatus or electronic device with an operating system, or may be a component, an integrated circuit, or a chip in a terminal.
  • the electronic device may be a mobile electronic device or a non-mobile electronic device.
  • the mobile electronic device may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile electronic device may be a server, a network attached storage (NAS), a personal computer (PC), a television A TV (television, TV), a teller machine, or a self-service machine, etc., are not specifically limited in this embodiment of the present application.
  • the apparatus for determining transmission delay provided in this embodiment of the present application can implement each process implemented by the method embodiments in FIGS. 5 and 6-7 , and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • an embodiment of the present application further provides a communication device 1200, including a processor 1201, a memory 1202, a program or instruction stored in the memory 1202 and executable on the processor 1201,
  • a communication device 1200 including a processor 1201, a memory 1202, a program or instruction stored in the memory 1202 and executable on the processor 1201,
  • the communication device 1200 is a terminal
  • the program or instruction is executed by the processor 1201
  • each process of the foregoing method embodiment for determining transmission delay is implemented, and the same technical effect can be achieved.
  • the communication device 1200 is a network-side device
  • the program or instruction is executed by the processor 1201
  • each process of the above-mentioned method embodiment for determining transmission delay can be implemented, and the same technical effect can be achieved. To avoid repetition, details are not repeated here. .
  • FIG. 13 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • the terminal 1300 includes but is not limited to: a radio frequency unit 1301, a network module 1302, an audio output unit 1303, an input unit 1304, a sensor 1305, a display unit 1306, a user input unit 1307, an interface unit 1308, a memory 1309, a processor 1310 and other components .
  • the terminal 1300 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1310 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions.
  • a power source such as a battery
  • the terminal structure shown in FIG. 13 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 1304 may include a graphics processor (Graphics Processing Unit, GPU) 13041 and a microphone 13042. Such as camera) to obtain still pictures or video image data for processing.
  • the display unit 1306 may include a display panel 13061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1307 includes a touch panel 13071 and other input devices 13072 .
  • the touch panel 13071 is also called a touch screen.
  • the touch panel 13071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 13072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be described herein again.
  • the radio frequency unit 1301 receives the downlink data from the network side device, and then processes it to the processor 1310; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 1301 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • Memory 1309 may be used to store software programs or instructions as well as various data.
  • the memory 1309 may mainly include a stored program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc.
  • the memory 1309 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • PROM erasable programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
  • the processor 1310 may include one or more processing units; optionally, the processor 1310 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1310.
  • the radio frequency unit 1301 is used for transmitting the internal processing delay of the terminal.
  • the terminal directly sends the terminal internal processing delay to the first communication device, and then the first communication device can determine the delay between the terminal and the gateway according to the terminal internal processing delay, and formulate corresponding policies or allocations Corresponding resources are used to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the radio frequency unit 1301 is further configured to receive a second request, where the second request is used to obtain the internal processing delay of the terminal;
  • the second request includes one of the following:
  • Protocol data unit PDU session identifier
  • the terminal internally processes the delay signing event.
  • the terminal internal processing delay subscription event includes at least one of the following:
  • the internal processing delay of the terminal changes
  • the time period for reporting the internal processing delay of the terminal is the time period for reporting the internal processing delay of the terminal.
  • the processor 1310 is further configured to determine whether to send the terminal internal processing delay according to the terminal internal processing delay subscription event.
  • the terminal receives the second request sent by the first communication device, and sends the terminal internal processing delay to the first communication device according to the second request, and then the first communication device can determine the terminal internal processing delay according to the terminal internal processing delay For the delay between the terminal and the gateway, formulate corresponding policies or allocate corresponding resources to meet the required delay requirements, improve the user experience of the UE, and better meet the computing power task requirements.
  • the network device 1400 includes: an antenna 1401 , a radio frequency device 1402 , and a baseband device 1403 .
  • the antenna 1401 is connected to the radio frequency device 1402 .
  • the radio frequency device 1402 receives information through the antenna 1401, and sends the received information to the baseband device 1403 for processing.
  • the baseband device 1403 processes the information to be sent and sends it to the radio frequency device 1402
  • the radio frequency device 1402 processes the received information and sends it out through the antenna 1401 .
  • the above-mentioned frequency band processing apparatus may be located in the baseband apparatus 1403 , and the method performed by the network side device in the above embodiments may be implemented in the baseband apparatus 1403 .
  • the baseband apparatus 1403 includes a processor 1404 and a memory 1405 .
  • the baseband device 1403 may include, for example, at least one baseband board on which multiple chips are arranged, as shown in FIG. 14 , one of the chips is, for example, the processor 1404 , which is connected to the memory 1405 to call the program in the memory 1405 to execute
  • the network devices shown in the above method embodiments operate.
  • the baseband device 1403 may further include a network interface 1406 for exchanging information with the radio frequency device 1402, and the interface is, for example, a common public radio interface (CPRI for short).
  • CPRI common public radio interface
  • the network-side device in the embodiment of the present invention further includes: instructions or programs stored in the memory 1405 and executable on the processor 1404, and the processor 1404 invokes the instructions or programs in the memory 1405 to execute the instructions or programs shown in FIGS. 8, 9, and 11.
  • the methods performed by the shown modules achieve the same technical effect, and are not repeated here in order to avoid repetition.
  • Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the foregoing method for determining transmission delay is implemented, and The same technical effect can be achieved, and in order to avoid repetition, details are not repeated here.
  • the processor may be the processor in the terminal described in the foregoing embodiment.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the above method for determining transmission delay
  • the chip includes a processor and a communication interface
  • the communication interface is coupled to the processor
  • the processor is configured to run a program or an instruction to implement the above method for determining transmission delay
  • the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.
  • the embodiments of the present application provide a computer program product, the program product is stored in a non-volatile storage medium, and the program product is executed by at least one processor to implement each process of the above method embodiments, and can achieve The same technical effect, in order to avoid repetition, will not be repeated here.
  • An embodiment of the present application provides a communication device, which is configured to perform each process of each embodiment of the above method, and can achieve the same technical effect. To avoid repetition, details are not repeated here.
  • the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation.
  • the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.
  • a storage medium such as ROM/RAM, magnetic disk, CD-ROM

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Abstract

本申请公开了一种确定传输时延的方法、装置、设备及存储介质,属于通信技术领域,该方法包括:获取第一信息;根据所述第一信息确定第一时延;所述第一信息包括:服务器内部处理时延或服务器处理资源;所述第一时延包括:终端和网关之间的时延。

Description

确定传输时延的方法、装置、设备及存储介质
相关申请的交叉引用
本申请主张在2020年12月31日在中国提交的中国专利申请No.202011635552.1的优先权,其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域,具体涉及一种确定传输时延的方法、装置、设备及存储介质。
背景技术
为满足用户的业务体验,业务端到端的时延要求的满足是一个重要指标。由于现有技术中终端(User Equipment,UE)业务的端到端时延需求通常只考虑的是UE到网关之间的时延,即认为满足UE到网关之间的时延就满足业务端到端的时延需求,即忽略了终端内部处理时延,服务器内部处理时延等。在算力网络下或者后期演进的新一代网络背景下,为了能精细化地制定相应的策略或分配相应的资源来满足移动通信网络内的传输时延需求,网络是需要考虑终端与网关之间时延之外的其他影响端到端时延需求的因素的。
但目前尚未有针对算力网络下或者后期演进的新一代网络背景下,如何获取终端与网关之间时延之外的其他影响端到端时延需求的因素和进一步确定传输时延的可行方案。
发明内容
本申请实施例提供一种确定传输时延的方法、装置、设备及存储介质,能够解决算力网络下或者后期演进的新一代网络背景下,获取服务器内部时延和确定传输时延的技术问题。
第一方面,提供了一种确定传输时延的方法,应用于第一通信设备,该 方法包括:
获取第一信息;
根据所述第一信息确定第一时延;
所述第一信息包括:服务器内部处理时延或服务器处理资源;
所述第一时延包括:终端和网关之间的时延。
第二方面,提供了一种确定传输时延的方法,应用于服务器,该方法包括:
发送第一信息,所述第一信息包括:服务器内部处理时延或服务器处理资源。
第三方面,提供了一种确定传输时延的方法,应用于终端,该方法包括:
发送终端内部处理时延。
第四方面,提供了一种确定传输时延的方法,应用于网关,该方法包括:
发送网关和服务器之间的时延。
第五方面,提供了一种确定传输时延的装置,应用于第一通信设备,该装置包括:
第一获取单元,用于获取第一信息;
第一确定单元,用于根据所述第一信息确定第一时延;
所述第一信息包括:服务器内部处理时延或服务器处理资源;
所述第一时延包括:终端和网关之间的时延。
第六方面,提供了一种确定传输时延的装置,应用于服务器,该装置包括:
第一发送单元,用于发送第一信息,所述第一信息包括:服务器内部处理时延或服务器处理资源。
第七方面,提供了一种确定传输时延的装置,应用于终端,该装置包括:
第二发送单元,用于发送终端内部处理时延。
第八方面,提供了一种确定传输时延的装置,应用于网关,该装置包括:
第三发送单元,用于发送网关和服务器之间的时延。
第九方面,提供了一种网络侧设备,该网络侧设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第一方面或第二方面或第四方面所述的方法的步骤。
第十方面,提供了一种终端,该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第三方面所述的方法的步骤。
第十一方面,提供了一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤,或者实现如第二方面所述的方法的步骤,或者实现第三方面所述的方法的步骤,或者实现第四方面所述的方法的步骤。
第十二方面,提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如第一方面所述的方法,或实现如第二方面所述的方法,或实现第三方面所述的方法,或实现第四方面所述的方法。
第十三方面,本申请实施例提供一种程序产品,所述程序产品被存储在非易失的存储介质中,所述程序产品被至少一个处理器执行以实现如第一方面所述的方法,或实现如第二方面所述的方法,或实现第三方面所述的方法,或实现第四方面所述的方法。
第十四方面,本申请实施例提供了一种通信设备,被配置为执行如第一方面所述的方法,或者被配为执行如第二方面所述的方法,或被配为执行如第三方面所述的方法,或被配为执行如第四方面所述的方法。
在本申请实施例中,第一通信设备获取服务器内部处理时延或服务器处理资源,并根据服务器内部处理时延或服务器处理资源确定移动通信网络内的传输时延,从而能够提供移动通信网络内部的策略制定和资源分配调度,更好地满足UE的用户体验或算力任务需求。
附图说明
图1为本申请实施例可应用的一种无线通信系统的框图;
图2为本申请实施例提供的确定传输时延的方法的流程示意图之一;
图3为本申请实施例提供的确定传输时延的方法的流程示意图之二;
图4为本申请实施例提供的确定传输时延的方法的流程示意图之三;
图5为本申请实施例提供的确定传输时延的方法的流程示意图之四;
图6为本申请实施例提供的确定传输时延的方法的流程示意图之五;
图7为本申请实施例提供的确定传输时延的方法的流程示意图之六;
图8为本申请实施例提供的确定传输时延的装置的结构示意图之一;
图9为本申请实施例提供的确定传输时延的装置的结构示意图之二;
图10为本申请实施例提供的确定传输时延的装置的结构示意图之三;
图11为本申请实施例提供的确定传输时延的装置的结构示意图之四;
图12为本申请实施例提供的通信设备的结构示意图;
图13为实现本申请实施例的一种终端的硬件结构示意图;
图14为实现本申请实施例的一种网络侧设备的硬件结构示意图。
具体实施方式
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施,且“第一”、“第二”所区别的对象通常为一类,并不限定对象的个数,例如第一对象可以是一个,也可以是多个。此外,说 明书以及权利要求中“和/或”表示所连接对象的至少其中之一,字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是,本申请实施例所描述的技术不限于长期演进型(Long Term Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,还可用于其他无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access,SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用,所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio,NR)系统,并且在以下大部分描述中使用NR术语,但是这些技术也可应用于NR系统应用以外的应用,如第6代(6 th Generation,6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中,终端11也可以称作终端设备或者用户终端(User Equipment,UE),终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant,PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer,UMPC)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备(VUE)、行人终端(PUE)等终端侧设备,可穿戴式设备包括:手环、耳机、眼镜等。需要说明的是,在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网,其中,基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、无 线局域网络(Wireless Local Area Networks,WLAN)接入点、WiFi节点、发送接收点(Transmitting Receiving Point,TRP)或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本申请实施例中仅以NR系统中的基站为例,但是并不限定基站的具体类型。
算力网络(Computing First Network,CFN)是面向计算与网络融合的新架构、新协议、新技术探索:位于网络层之上的CFN薄层,将当前的计算能力状况和网络状况作为路由信息发布到网络,网络将计算任务报文路由到相应的计算节点,实现用户体验最优、计算资源利用率最优、网络效率最优。通过算力网络内建计算任务动态路由的能力,根据业务需求,基于实时的计算资源性能、网络性能、成本等多维因素,动态、灵活地调度计算任务,从而提高资源利用率,网络利用效率,提高业务用户体验。面向边缘计算场景,可通过算力网络实现边缘计算成网,实现边边协作,利用服务的多实例、多副本特性,实现用户的就近接入和服务的负载均衡,以解决其部署复杂、效率低、资源复用率不高等问题,助力边缘计算规模部署。
在算力网络下或者后期演进的新一代网络背景下,端到端的时延考虑需要进一步扩展,做到更加精细度控制,移动网络内部需要知晓UE对于算力任务的处理时延、算力服务器的处理时延以及网关与算力服务器之间的传输时延,进而能够提供移动通信网络内部的策略制定和资源分配调度,满足移动通信网络内的传输时延需求。目前尚未有针对算力网络下或者后期演进的新一代网络背景下的确定传输时延的可行方案。
下面结合附图,通过具体的实施例及其应用场景对本申请实施例提供的确定传输时延的方法进行详细地说明。
本申请实施例中,可选的,获取可以理解为从配置获得、接收、通过请求后接收、通过自学习获取、根据未收到的信息推导获取或者是根据接收的信息处理后获得,具体可根据实际需要确定,本申请实施例对此不作限定。比如当未收到设备发送的某个能力指示信息时可推导出该设备不支持该能力。
可选的,发送可以包含广播,系统消息中广播,响应请求后返回。
在本申请实施例中算力包括计算速度或计算能力。比如,描述服务器、中央处理器(Central Processing Unit,CPU)、图形处理器(Graphics Processing Unit,GPU)、终端等的计算速度或计算能力,通常用每秒钟完成多少次计算来表示。
算力需求包括完成算力任务所需要消耗的算力资源。
算力任务包括需要消耗一定算力的待完成的工作。
算力状态包括算力使用情况,算力剩余情况,或算力可用情况。比如服务器、终端、CPU、GPU等设备的算力使用情况或算力可用情况或算力剩余情况;算力剩余情况或算力可用情况可以为可用算力;算力使用情况可以为算力使用率。
在本发明的一种可选的实施例中,算力可以采用以下至少一项表示:
浮点计算量(flops);
处理器核数;
乘法累加运算(Multiply Accumulate,MAC);
图形处理器核数;
处理器/图形处理器主频;
处理器/图形处理器倍频;
处理器/图形处理器的整数单元;
处理器/图形处理器的浮点单元;
计算哈希函数输出的速度。
图2为本申请实施例提供的确定传输时延的方法的流程示意图之一,应用于第一通信设备。
在本申请实施例中,第一通信设备可以是应用功能(Application Function,AF)网元,算力感知网元(包含服务器类型),网络数据分析功能(Network Data Analytics Function,NWDAF)网元,或,策略控制功能(Policy Control function,PCF)网元,或其他在演进网络中用于确定所述传输时延的新功能或者设备。
如图2所示,该方法包括:
步骤200、获取第一信息;
第一通信设备获取第一信息,所述第一信息包括:服务器内部处理时延或服务器处理资源。
一种实施方式中,所述服务器包括以下之一:
算力服务器,所述算力服务器包括能够提供计算资源和/或计算能力的服务器;
边缘应用服务器(Edge Application Server,EAS);
应用服务器;
计算资源服务器;
计算能力服务器;
边缘计算资源服务器;
边缘计算能力服务器;
边缘算力服务器。
一种实施方式中,所述算力任务和/或业务由终端发起。
步骤201、根据所述第一信息确定第一时延;
第一通信设备根据所述第一信息确定第一时延,所述第一时延即移动通信网络内的传输时延,所述第一时延包括:终端和网关之间的时延。
一种实施方式中,所述网关包括移动通信网络中的用户面功能(User Plane Function,UPF)网元,如协议数据单元(Protocol Data Unit,PDU)会话锚点(PDU session anchor,PSA),或者,公用数据网(Public Data Network,PDN)网关(PDN GateWay,PGW)。
一种实施方式中,所述网关为锚点网关。
可选的,根据所述第一信息确定第一时延包括:
基于服务器内部处理时延,业务或者算力任务需求总时延,终端内部处理时延,以及网关和服务器之间的时延,计算得到第一时延。
可选的,采用如下公式计算得到第一时延:
t1=T-t2-t3-t4
其中,t1为第一时延,T为业务或者算力任务需求总时延,t2为网关和服务器之间的时延,t3为服务器内部处理时延,t4为终端内部处理时延。
在本申请实施例中,第一通信设备获取服务器内部处理时延或服务器处理资源,并根据服务器内部处理时延或服务器处理资源确定移动通信网络内的传输时延,进而能够提供移动通信网络内部的策略制定和资源分配调度,可更好地满足UE的用户体验或算力任务需求。
在一些可选的实施例中,所述获取第一信息,包括:
发送第一请求,所述第一请求用于请求服务器内部处理时延或服务器处理资源;
接收第一请求回复消息,所述第一请求回复消息包括:服务器内部处理时延或服务器处理资源;
第一通信设备可以通过向服务器发送第一请求,接收第一请求回复消息,获取服务器内部处理时延或服务器处理资源。
其中,所述第一请求包括以下至少一项:
终端标识;
业务或者算力任务标识;
业务或者算力任务的描述信息;
业务或者算力任务所需资源的描述信息。
一种实施方式中,终端标识可以是应用层标识,终端的用户标识,或终端的设备标识。
一种实施方式中,业务或者算力任务标识可以是业务或者算力任务的ID(Identification)。
一种实施方式中,业务或者算力任务的描述信息,包括以下至少一项:
算力任务ID和/或业务ID,全限定域名(Fully Qualified Domain Name,FQDN),源IP地址,目标IP地址,源端口,目标端,协议号,源媒体访问控制层(Media Access Control,MAC)地址,目标MAC地址标识,数据包 探测规则(packet detection rule,PDR),数据网络名称(Data Network Name,DNN),应用描述信息Application descriptors(包含操作系统标识(operating system id,OSid)和/或操作系统应用标识(operating system Application id,OSAppid))。
一种实施方式中,业务或者算力任务所需资源的描述信息包括以下至少一项:业务或者算力任务的时延要求,误码率,用户体验。
在本申请实施例中,第一通信设备通过发送第一请求获取服务器内部处理时延或服务器处理资源,进而根据服务器内部处理时延确定终端和网关之间的时延,可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
在一些可选的实施例中,所述第一请求还包括:服务器内部处理时延签约事件,所述服务器内部处理时延签约事件包括以下至少一项:
服务器内部处理时延发生变化;
业务或算力任务的处理资源发生变化;
服务器内部处理时延上报门限;
服务器内部处理时延上报时间周期;
服务器变更。
可选的,第一通信设备向服务器发送的第一请求中还包括服务器内部处理时延签约事件。
一种实施方式中,服务器内部处理时延发生变化时,服务器向第一通信设备发送当前服务器内部处理时延。
一种实施方式中,业务或算力任务的处理资源发生变化时,服务器向第一通信设备发送当前服务器内部处理时延或处理资源。
一种实施方式中,服务器内部处理时延达到上报门限时,服务器向第一通信设备发送当前服务器内部处理时延。
一种实施方式中,服务器内部处理时延满足上报时间周期,服务器向第一通信设备发送当前服务器内部处理时延。
一种实施方式中,服务器发生变更时,服务器向第一通信设备发送当前服务器内部处理时延。
在本申请实施例中,第一通信设备通过发送服务器内部处理时延签约事件获取服务器内部处理时延或服务器处理资源,进而根据服务器内部处理时延或服务器处理资源确定终端和网关之间的时延,可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
可选的,在所述第一信息包括服务器处理资源时,根据服务器处理资源确定服务器内部处理时延。
可以理解的是,在第一通信设备获取的第一信息中包括服务器处理资源时,第一通信设备根据该服务器处理资源推算服务器内部处理时延。
在一些可选的实施例中,所述确定传输时延的方法,还包括:
获取第二信息。
在一些可选的实施例中,为了确定第一时延,第一通信设备在获取第一信息的基础上,还需要获取第二信息。
其中,所述第二信息包括以下至少一项:
业务或者算力任务需求总时延;
终端内部处理时延;
网关和服务器之间的时延。
进一步地,所述根据所述第一信息确定第一时延,包括:
根据所述第二信息和第一信息确定第一时延。
一种实施方式中,根据所述第二信息和第一信息确定第一时延包括:
基于服务器内部处理时延,业务或者算力任务需求总时延,终端内部处理时延,以及网关和服务器之间的时延,计算得到第一时延。
可选的,采用如下公式计算得到第一时延:
t1=T-t2-t3-t4
其中,t1为第一时延,T为业务或者算力任务需求总时延,t2为网关和 服务器之间的时延,t3为服务器内部处理时延,t4为终端内部处理时延。
在本申请实施例中,第一通信设备通过获取第一信息和第二信息,获得服务器内部处理时延或服务器处理资源,以及业务或者算力任务需求总时延、终端内部处理时延和网关和服务器之间的时延中的至少一项,从而确定终端和网关之间的时延,进而制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
可选的,在所述第二信息包括终端内部处理时延时,所述获取第二信息包括:
发送第二请求,所述第二请求用于获取终端内部处理时延;
接收第二请求回复消息,所述第二请求回复消息包括终端内部处理时延;
可选的,第一通信设备可以向终端发送第二请求,以使得终端根据该第二请求向第一通信设备返回第二请求回复消息,第一通信设备接收该第二请求回复消息,从而获得终端内部处理时延。
其中,所述第二请求包括以下之一:
终端标识;
协议数据单元PDU会话标识;
业务或算力任务标识。
一种实施方式中,终端标识可以是应用层标识,终端的用户标识,或终端的设备标识。
一种实施方式中,业务或者算力任务标识可以是业务或者算力任务的ID。
在本申请实施例中,第一通信设备通过发送第二请求获取终端内部处理时延,并根据终端内部处理时延确定终端和网关之间的时延,可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
在一些可选的实施例中,所述第二请求还包括:终端内部处理时延签约事件,所述终端内部处理时延签约事件包括以下至少一项:
终端内部处理时延发生变化;
终端内部处理时延上报门限;
终端内部处理时延上报时间周期。
可选的,第一通信设备发送的第二请求中还可以包括终端内部处理时延签约事件。
可选的,第一通信设备向终端发送终端内部处理时延签约事件。
一种实施方式中,终端内部处理时延发生变化时,终端发送当前终端内部处理时延给第一通信设备。
一种实施方式中,终端内部处理时延达到上报门限时,终端发送当前终端内部处理时延给第一通信设备。
一种实施方式中,终端内部处理时延满足上报时间周期时,终端发送当前终端内部处理时延给第一通信设备。
在本申请实施例中,第一通信设备通过发送终端内部处理时延签约事件获取终端内部处理时延,进而根据终端内部处理时延确定终端和网关之间的时延,可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
可选的,在所述第二信息包括网关和服务器之间的时延时,所述获取第二信息包括:
发送第三请求,所述第三请求用于请求网关和服务器之间的时延;
接收第三请求回复消息,所述第三请求回复消息包括网关和服务器之间的时延;
其中,所述第三请求包括以下之一:
终端标识;
PDU会话标识;
业务或算力任务标识。
可选的,第一通信设备可以向网关发送第三请求,以使得网关基于该第三请求向第一通信设备发送第三请求回复消息,第一通信设备接收第三请求回复消息,从而获得网关和服务器之间的时延。
网关和服务器之间的时延可以是N6时延。
一种实施方式中,终端标识可以是应用层标识,终端的用户标识或终端的设备标识。
一种实施方式中,业务或者算力任务标识可以是业务或者算力任务的ID。
在本申请实施例中,第一通信设备通过发送第三请求获取网关和服务器之间的时延,并根据网关和服务器之间的时延确定终端和网关之间的时延,可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
在一些可选的实施例中,所述第三请求还包括:
网关和服务器之间的时延签约事件,所述网关和服务器之间的时延签约事件包括以下至少一项:
网关和服务器之间的时延发生变化;
网关和服务器之间的时延上报门限;
网关和服务器之间的时延上报时间周期;
网关变更。
可选的,第一通信设备可以通过向网关发送网关和服务器之间的时延签约事件,获取网关和服务器之间的时延。
一种实施方式中,网关和服务器之间的时延发生变化时,网关发送当前网关和服务器之间的时延给第一通信设备
一种实施方式中,网关和服务器之间的时延达到上报门限时,网关发送当前网关和服务器之间的时延给第一通信设备。
一种实施方式中,网关和服务器之间的时延满足上报时间周期,网关发送当前网关和服务器之间的时延给第一通信设备。
一种实施方式中,网关变更时,网关发送当前网关和服务器之间的时延给第一通信设备。
在本申请实施例中,第一通信设备通过发送网关和服务器之间的时延签约事件获取网关和服务器之间的时延,进而根据网关和服务器之间的时延确 定终端和网关之间的时延,可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
图3为本申请实施例提供的确定传输时延的方法的流程示意图之二,应用于服务器,所述服务器包括以下之一:
算力服务器,所述算力服务器包括能够提供计算资源和/或计算能力的服务器;
边缘应用服务器(Edge Application Server,EAS);
应用服务器;
计算资源服务器;
计算能力服务器;
边缘计算资源服务器;
边缘计算能力服务器;
边缘算力服务器。
如图3所示,该方法包括:
步骤300、发送第一信息,所述第一信息包括:服务器内部处理时延或服务器处理资源。
可选的,服务器向第一通信设备发送第一信息,所述第一信息包括服务器内部处理时延或服务器处理资源,从而使得第一通信设备获得服务器内部处理时延。
在本申请实施例中,服务器向第一通信设备发送服务器内部处理时延或服务器处理资源,进而第一通信设备可以根据服务器内部处理时延确定终端和网关之间的时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
可选的,在所述发送第一信息之前还包括:
接收第一请求,所述第一请求用于获取服务器内部处理时延或服务器处理资源;
一种实施方式中,服务器在接收到第一通信设备发送的第一请求后,根据该第一请求向第一通信设备发送第一请求回复消息,所述第一请求回复消息包括服务器内部处理时延或服务器处理资源。
其中,所述第一请求包括以下至少一项:
终端标识;
业务或者算力任务标识;
业务或算力任务的描述信息;
业务或算力任务所需资源的描述信息;
服务器内部处理时延签约事件。
一种实施方式中,终端标识可以是应用层标识,终端的用户标识或终端的设备标识。
一种实施方式中,业务或者算力任务标识可以是业务或者算力任务的ID(Identification)。
一种实施方式中,业务或者算力任务的描述信息,包括以下至少一项:
算力任务ID和/或业务ID,全限定域名FQDN,源IP地址,目标IP地址,源端口,目标端,协议号,源MAC地址,目标MAC地址标识,报文检测规则PDR,数据网络名称DNN,应用描述信息Application descriptors(包含OSid和/或OSAppid)。
一种实施方式中,业务或算力任务所需资源的描述信息包括以下至少一项:业务或者算力任务的时延要求,误码率,用户体验。
一种实施方式中,第一通信设备向服务器发送服务器内部处理时延签约事件,服务器接收该服务器内部处理时延签约事件,并在该服务器内部处理时延签约事件发生或达成的情况下,服务器向第一通信设备发送服务器内部处理时延。
可选的,所述服务器内部处理时延签约事件包括以下至少一项:
服务器内部处理时延发生变化;
业务或算力任务的处理资源发生变化;
服务器内部处理时延上报门限;
服务器内部处理时延上报时间周期;
服务器变更。
可选的,在所述发送第一信息之前还包括:
根据所述服务器内部处理时延签约事件确定是否发送第一信息。
一种实施方式中,服务器内部处理时延发生变化时,服务器确定向第一通信设备发送当前服务器内部处理时延。
一种实施方式中,业务或算力任务的处理资源发生变化时,服务器确定向第一通信设备发送当前服务器内部处理时延或处理资源。
一种实施方式中,服务器的内部处理时延达到上报门限时,服务器确定向第一通信设备发送当前服务器内部处理时延。
一种实施方式中,服务器的内部处理时延满足上报时间周期,服务器确定向第一通信设备发送当前服务器内部处理时延。
一种实施方式中,服务器发生变更时,服务器确定向第一通信设备发送当前服务器内部处理时延。
在本申请实施例中,服务器接收第一通信设备发送的第一请求,根据该第一请求向第一通信设备发送服务器内部处理时延或服务器处理资源,进而第一通信设备可以根据服务器内部处理时延确定终端和网关之间的时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
图4为本申请实施例提供的确定传输时延的方法的流程示意图之三,应用于终端,如图4所示,该方法包括:
步骤400、发送终端内部处理时延。
可选的,终端向第一通信设备发送终端内部处理时延,从而使得第一通信设备获得终端内部处理时延。
在本申请实施例中,终端直接向第一通信设备发送终端内部处理时延,进而第一通信设备可以根据该终端内部处理时延确定移动通信网络内的传输 时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
在一些可选的实施例中,在所述发送终端内部处理时延之前,还包括:
接收第二请求,所述第二请求用于获取终端内部处理时延;
终端接收第一通信设备发送的第二请求,根据该第二请求,发送终端内部处理时延。
其中,所述第二请求包括以下之一:
终端标识;
协议数据单元PDU会话标识;
业务或算力任务标识;
终端内部处理时延签约事件。
一种实施方式中,终端标识可以是应用层标识,终端的用户标识,或终端的设备标识。
一种实施方式中,业务或者算力任务标识可以是业务或者算力任务的ID(Identification)。
一种实施方式中,业务或者算力任务的描述信息,包括以下至少一项:
算力任务ID和/或业务ID,全限定域名FQDN,源IP地址,目标IP地址,源端口,目标端,协议号,源MAC地址,目标MAC地址标识,报文检测规则PDR,数据网络名称DNN,应用描述信息Application descriptors(包含OSid和/或OSAppid)。
一种实施方式中,业务或者算力任务所需资源的描述信息包括以下至少一项:业务或者算力任务的时延要求,误码率,用户体验。
一种实施方式中,终端接收第一通信设备发送的终端内部处理时延签约事件。终端接收该终端内部处理时延签约事件,并在该终端内部处理时延签约事件发生或达成的情况下,向第一通信设备发送终端内部处理时延。
可选的,所述终端内部处理时延签约事件包括以下至少一项:
终端内部处理时延发生变化;
终端内部处理时延上报门限;
终端内部处理时延上报时间周期。
可选的,在所述发送终端内部处理时延之前,还包括:
根据所述终端内部处理时延签约事件,确定是否发送终端内部处理时延。
一种实施方式中,终端内部处理时延发生变化时,终端发送当前终端内部处理时延给第一通信设备。
一种实施方式中,终端内部处理时延达到上报门限时,终端发送当前终端内部处理时延给第一通信设备。
一种实施方式中,终端内部处理时延满足上报时间周期时,终端发送当前终端内部处理时延给第一通信设备。
在本申请实施例中,终端接收第一通信设备发送的第二请求,根据该第二请求向第一通信设备发送终端内部处理时延,进而第一通信设备可以根据该终端内部处理时延确定终端和网关之间的时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
图5为本申请实施例提供的确定传输时延的方法的流程示意图之四,应用于网关,在一些可选的实施例中,网关包括所述网关包括移动通信网络中的用户面功能UPF网元,如PSA,或者,PGW。一种实施方式中,所述网关为锚点网关。
如图5所示,该方法包括:
步骤500、发送网关和服务器之间的时延。
可选的,网关向第一通信设备发送网关和服务器之间的时延。
网关和服务器之间的时延可以是N6时延。
在本申请实施例中,网关直接向第一通信设备发送网关和服务器之间的时延,进而第一通信设备可以根据该网关和服务器之间的时延确定终端和网关之间的时延,从而可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
在一些可选的实施例中,在发送网关和服务器之间的时延之前,还包括:
接收第三请求,所述第三请求用于请求网关和服务器之间的时延。
可选的,网关接收第三请求,根据该第三请求,向第一通信设备发送网关和服务器之间的时延。
其中,所述第三请求包括以下之一:
终端标识;
协议数据单元PDU会话标识;
业务或算力任务标识;
网关和服务器之间的时延签约事件。
一种实施方式中,网关接收第一通信设备发送的网关和服务器之间的时延签约事件。网关接收该网关和服务器之间的时延签约事件,并在该网关和服务器之间的时延签约事件发生或达成的情况下,向第一通信设备发送网关和服务器之间的时延。
可选的,所述网关和服务器之间的时延签约事件包括以下至少一项:
网关和服务器之间的时延发生变化;
网关和服务器之间的时延上报门限;
网关和服务器之间的时延上报时间周期;
网关变更。
可选的,在发送网关和服务器之间的时延之前,还包括:
根据所述网关和服务器之间的时延签约事件,确定是否向第一通信设备发送网关和服务器之间的时延。
一种实施方式中,网关和服务器之间的时延发生变化时,网关发送当前网关和服务器之间的时延给第一通信设备。
一种实施方式中,网关和服务器之间的时延达到上报门限时,网关发送当前网关和服务器之间的时延给第一通信设备。
一种实施方式中,网关和服务器之间的时延满足上报时间周期,网关发送当前网关和服务器之间的时延给第一通信设备。
一种实施方式中,网关变更时,网关发送当前网关和服务器之间的时延给第一通信设备。
在本申请实施例中,网关接收第一通信设备发送的第三请求,根据该第三请求向第一通信设备发送网关和服务器之间的时延,进而第一通信设备可以根据该网关和服务器之间的时延确定终端和网关之间的时延,从而可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
图6为本申请实施例提供的确定传输时延的方法的流程示意图之五,如图6所示,该方法包括以下步骤:
步骤1:第一网元获取服务器内部处理时延或服务器处理资源;
需要说明的是,第一网元即前述实施例中的第一通信设备。
一种实施方式中,第一网元接收算力服务器发送的算力服务器内部处理时延或算力服务器处理资源;
一种实施方式中,第一网元向算力服务器发送第一请求,所述第一请求用于请求算力服务器内部处理时延或算力服务器处理资源,第一网元接收算力服务器返回的第一请求回复消息,所述第一请求回复消息包括算力服务器内部处理时延或算力服务器处理资源。
步骤2:第一网元获取第二时延,所述第二时延包括网关与算力服务器之间的时延;
一种实施方式中,第一网元接收网关发送的网关与算力服务器之间的时延;
一种实施方式中,第一网元向网关发送第三请求,所述第三请求用于请求网关与算力服务器之间的时延,第一网元接收网关返回的第三请求回复消息,所述第三请求回复消息包括网关与算力服务器之间的时延。
步骤3:第一网元获取UE内部处理时延;
一种实施方式中,第一网元接收终端发送的终端内部处理时延;
一种实施方式中,第一网元向终端发送第二请求,所述第二请求用于请 求终端内部处理时延,第一网元接收终端返回的第二请求回复消息,所述第二请求回复消息包括终端内部处理时延。
步骤4:第一网元执行确定第一时延的操作,所述第一时延包括终端和网关之间的时延。
基于算力服务器内部处理时延,业务或者算力任务需求总时延,终端内部处理时延,以及网关和算力服务器之间的时延,采用如下公式计算得到第一时延:
t1=T-t2-t3-t4
其中,t1为第一时延,T为业务或者算力任务需求总时延,t2为网关和服务器之间的时延,t3为服务器内部处理时延,t4为终端内部处理时延。
图7为本申请实施例提供的确定传输时延的方法的流程示意图之六,如图7所示,该方法包括以下步骤:
步骤1:第一网元向算力服务器发送算力服务器内部处理时延签约事件;其中,所述服务器内部处理时延签约事件包括:服务器内部处理时延发生变化,业务或算力任务的处理资源发生变化,或者,服务器变更。
步骤2:在服务器内部处理时延发生变化,或,业务或算力任务的处理资源发生变化,或,服务器发生变更时,算力服务器向第一网元发送新的算力服务器内部处理时延或新的算力服务器处理资源;
步骤7:第一网元根据步骤2中提供的新的算力服务器内部处理时延,确定当前终端和网关之间的时延。
在另一个实施例中,该方法包括以下步骤:
步骤3:第一网元发送网关和服务器之间的时延签约事件,所述网关和服务器之间的时延签约事件包括网关和服务器之间的时延发生变化或网关变更;
步骤4:在网关和服务器之间的时延发生变化或网关变更时,发送新的时延给第一网元;
步骤7:第一网元根据步骤4中提供的新的第二时延,确定当前终端和 网关之间的时延。
在另一个实施例中,该方法包括以下步骤:
步骤5:第一网元发送UE内部处理时延签约事件给UE,所述UE内部处理时延签约事件包括UE内部处理时延发生变化
步骤6:在UE内部处理时延发生变化时,UE发送新的UE内部处理时延给第一网元
步骤7:第一网元根据步骤6中提供的新的UE内部处理时延,确定当前终端和网关之间的时延。
需要说明的是,本申请实施例提供的确定传输时延的方法,执行主体可以为确定传输时延的装置,或者,该确定传输时延的装置中的用于执行确定传输时延的方法的控制模块。本申请实施例中以确定传输时延的装置执行确定传输时延的方法为例,说明本申请实施例提供的确定传输时延的装置。
图8为本申请实施例提供的确定传输时延的装置的结构示意图之一,应用于第一通信设备,该确定传输时延的装置包括:第一获取单元810和第一确定单元820,其中,
第一获取单元810,用于获取第一信息;
第一确定单元820,用于根据所述第一信息确定第一时延;
所述第一信息包括:服务器内部处理时延或服务器处理资源;
所述第一时延包括:终端和网关之间的时延。
在本申请实施例中,通过获取服务器内部处理时延或服务器处理资源,并根据服务器内部处理时延或服务器处理资源确定终端和网关之间的时延,从而可以提供移动通信网络内部的策略制定和资源分配调度,更好地满足UE的用户体验或算力任务需求。
可选的,还包括:
第二获取单元,用于获取第二信息,所述第二信息包括以下至少一项:
业务或者算力任务需求总时延;
终端内部处理时延;
网关和服务器之间的时延。
可选的,所述第一确定单元用于:
根据所述第二信息和第一信息确定第一时延。
可选的,所述第一获取单元用于:
发送第一请求,所述第一请求用于请求服务器内部处理时延或服务器处理资源;
接收第一请求回复消息,所述第一请求回复消息包括:服务器内部处理时延或服务器处理资源;
其中,所述第一请求包括以下至少一项:
终端标识;
业务或者算力任务标识;
业务或者算力任务的描述信息;
业务或者算力任务所需资源的描述信息。
可选的,所述第一请求还包括:服务器内部处理时延签约事件,所述服务器内部处理时延签约事件包括以下至少一项:
服务器内部处理时延发生变化;
业务或算力任务的处理资源发生变化;
服务器内部处理时延上报门限;
服务器内部处理时延上报时间周期;
服务器变更。
可选的,在所述第一信息包括服务器处理资源时,根据服务器处理资源确定服务器内部处理时延。
可选的,在所述第二信息包括终端内部处理时延时,所述第二获取单元用于:
发送第二请求,所述第二请求用于获取终端内部处理时延;
接收第二请求回复消息,所述第二请求回复消息包括终端内部处理时延;
其中,所述第二请求包括以下之一:
终端标识;
协议数据单元PDU会话标识;
业务或算力任务标识。
可选的,所述第二请求还包括:终端内部处理时延签约事件,所述终端内部处理时延签约事件包括以下至少一项:
终端内部处理时延发生变化;
终端内部处理时延上报门限;
终端内部处理时延上报时间周期。
可选的,在所述第二信息包括网关和服务器之间的时延时,所述第二获取单元用于:
发送第三请求,所述第三请求用于请求网关和服务器之间的时延;
接收第三请求回复消息,所述第三请求回复消息包括网关和服务器之间的时延;
其中,所述第三请求包括以下之一:
终端标识;
PDU会话标识;
业务或算力任务标识。
可选的,所述第三请求还包括:
网关和服务器之间的时延签约事件,所述网关和服务器之间的时延签约事件包括以下至少一项:
网关和服务器之间的时延发生变化;
网关和服务器之间的时延上报门限;
网关和服务器之间的时延上报时间周期;
网关变更。
本申请实施例中的确定传输时延的装置可以是具有操作系统的装置或电子设备,也可以是终端中的部件、集成电路、或芯片。该电子设备可以是移动电子设备,也可以为非移动电子设备。示例性的,移动电子设备可以包括 但不限于上述所列举的终端11的类型,非移动电子设备可以为服务器、网络附属存储器(Network Attached Storage,NAS)、个人计算机(personal computer,PC)、电视机(television,TV)、柜员机或者自助机等,本申请实施例不作具体限定。
本申请实施例提供的确定传输时延的装置能够实现图2、6-7的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
图9为本申请实施例提供的确定传输时延的装置的结构示意图之二,应用于服务器,该确定传输时延的装置,包括:
第一发送单元910,用于发送第一信息,所述第一信息包括:服务器内部处理时延或服务器处理资源。
可选的,在所述发送第一信息之前还包括:
第一接收单元,用于接收第一请求,所述第一请求用于获取服务器内部处理时延或服务器处理资源;
其中,所述第一请求包括以下至少一项:
终端标识;
业务或者算力任务标识;
业务或算力任务的描述信息;
业务或算力任务所需资源的描述信息;
服务器内部处理时延签约事件。
可选的,所述服务器内部处理时延签约事件包括以下至少一项:
服务器内部处理时延发生变化;
业务或算力任务的处理资源发生变化;
服务器内部处理时延上报门限;
服务器内部处理时延上报时间周期;
服务器变更。
可选的,还包括:
第二确定单元,用于根据所述服务器内部处理时延签约事件确定是否发 送第一信息。
在本申请实施例中,服务器向第一通信设备发送服务器内部处理时延或服务器处理资源,进而第一通信设备可以根据服务器内部处理时延确定终端和网关之间的时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
本申请实施例中的确定传输时延的装置可以是具有操作系统的装置或电子设备,也可以是终端中的部件、集成电路、或芯片。该电子设备可以是移动电子设备,也可以为非移动电子设备。示例性的,移动电子设备可以包括但不限于上述所列举的终端11的类型,非移动电子设备可以为服务器、网络附属存储器(Network Attached Storage,NAS)、个人计算机(personal computer,PC)、电视机(television,TV)、柜员机或者自助机等,本申请实施例不作具体限定。
本申请实施例提供的确定传输时延的装置能够实现图3、6-7的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
图10为本申请实施例提供的确定传输时延的装置的结构示意图之三,应用于终端,该确定传输时延的装置包括:
第二发送单元1010,用于发送终端内部处理时延。
可选的,还包括:
第二接收单元,用于接收第二请求,所述第二请求用于获取终端内部处理时延;
其中,所述第二请求包括以下之一:
终端标识;
协议数据单元PDU会话标识;
业务或算力任务标识;
终端内部处理时延签约事件。
可选的,所述终端内部处理时延签约事件包括以下至少一项:
终端内部处理时延发生变化;
终端内部处理时延上报门限;
终端内部处理时延上报时间周期。
可选的,还包括:
第三确定单元,用于根据所述终端内部处理时延签约事件,确定是否发送终端内部处理时延。
在本申请实施例中,终端向第一通信设备发送终端内部处理时延,进而第一通信设备可以根据该终端内部处理时延确定终端和网关之间的时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
本申请实施例中的确定传输时延的装置可以是具有操作系统的装置或电子设备,也可以是终端中的部件、集成电路、或芯片。该电子设备可以是移动电子设备,也可以为非移动电子设备。示例性的,移动电子设备可以包括但不限于上述所列举的终端11的类型,非移动电子设备可以为服务器、网络附属存储器(Network Attached Storage,NAS)、个人计算机(personal computer,PC)、电视机(television,TV)、柜员机或者自助机等,本申请实施例不作具体限定。
本申请实施例提供的确定传输时延的装置能够实现图4、6-7的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
图11为本申请实施例提供的确定传输时延的装置的结构示意图之四,应用于网关,该确定传输时延的装置包括:
第三发送单元1110,用于发送网关和服务器之间的时延。
可选的,在发送网关和服务器之间的时延之前,还包括:
第三接收单元,用于接收第三请求,所述第三请求用于请求网关和服务器之间的时延;
其中,所述第三请求包括以下之一:
终端标识;
协议数据单元PDU会话标识;
业务或算力任务标识;
网关和服务器之间的时延签约事件。
可选的,所述网关和服务器之间的时延签约事件包括以下至少一项:
网关和服务器之间的时延发生变化;
网关和服务器之间的时延上报门限;
网关和服务器之间的时延上报时间周期;
网关变更。
可选的,还包括:
第四确定单元,用于根据所述网关和服务器之间的时延签约事件,确定是否发送网关和服务器之间的时延。
在本申请实施例中,网关向第一通信设备发送网关和服务器之间的时延,进而第一通信设备可以根据该网关和服务器之间的时延确定终端和网关之间的时延,从而可以制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
本申请实施例中的确定传输时延的装置可以是具有操作系统的装置或电子设备,也可以是终端中的部件、集成电路、或芯片。该电子设备可以是移动电子设备,也可以为非移动电子设备。示例性的,移动电子设备可以包括但不限于上述所列举的终端11的类型,非移动电子设备可以为服务器、网络附属存储器(Network Attached Storage,NAS)、个人计算机(personal computer,PC)、电视机(television,TV)、柜员机或者自助机等,本申请实施例不作具体限定。
本申请实施例提供的确定传输时延的装置能够实现图5、6-7的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
可选的,如图12所示,本申请实施例还提供一种通信设备1200,包括处理器1201,存储器1202,存储在存储器1202上并可在所述处理器1201上运行的程序或指令,例如,该通信设备1200为终端时,该程序或指令被处理器1201执行时实现上述确定传输时延的方法实施例的各个过程,且能达到相 同的技术效果。该通信设备1200为网络侧设备时,该程序或指令被处理器1201执行时实现上述确定传输时延的方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
图13为实现本申请实施例的一种终端的硬件结构示意图。
该终端1300包括但不限于:射频单元1301、网络模块1302、音频输出单元1303、输入单元1304、传感器1305、显示单元1306、用户输入单元1307、接口单元1308、存储器1309、以及处理器1310等部件。
本领域技术人员可以理解,终端1300还可以包括给各个部件供电的电源(比如电池),电源可以通过电源管理系统与处理器1310逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图13中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置,在此不再赘述。
应理解的是,本申请实施例中,输入单元1304可以包括图形处理器(Graphics Processing Unit,GPU)13041和麦克风13042,图形处理器13041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1306可包括显示面板13061,可以采用液晶显示器、有机发光二极管等形式来配置显示面板13061。用户输入单元1307包括触控面板13071以及其他输入设备13072。触控面板13071,也称为触摸屏。触控面板13071可包括触摸检测装置和触摸控制器两个部分。其他输入设备13072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
本申请实施例中,射频单元1301将来自网络侧设备的下行数据接收后,给处理器1310处理;另外,将上行的数据发送给网络侧设备。通常,射频单元1301包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1309可用于存储软件程序或指令以及各种数据。存储器1309可主要包括存储程序或指令区和存储数据区,其中,存储程序或指令区可存储 操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外,存储器1309可以包括高速随机存取存储器,还可以包括非易失性存储器,其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器1310可包括一个或多个处理单元;可选的,处理器1310可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序或指令等,调制解调处理器主要处理无线通信,如基带处理器。可以理解的是,上述调制解调处理器也可以不集成到处理器1310中。
其中,射频单元1301用于发送终端内部处理时延。
在本申请实施例中,终端直接向第一通信设备发送终端内部处理时延,进而第一通信设备可以根据该终端内部处理时延确定终端和网关之间的时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
可选的,射频单元1301还用于接收第二请求,所述第二请求用于获取终端内部处理时延;
其中,所述第二请求包括以下之一:
终端标识;
协议数据单元PDU会话标识;
业务或算力任务标识;
终端内部处理时延签约事件。
可选的,所述终端内部处理时延签约事件包括以下至少一项:
终端内部处理时延发生变化;
终端内部处理时延上报门限;
终端内部处理时延上报时间周期。
处理器1310,还用于根据所述终端内部处理时延签约事件,确定是否发送终端内部处理时延。
在本申请实施例中,终端接收第一通信设备发送的第二请求,根据该第二请求向第一通信设备发送终端内部处理时延,进而第一通信设备可以根据该终端内部处理时延确定终端和网关之间的时延,制定相应的策略或分配相应的资源来满足所需的时延需求,提升UE的用户体验,更好地满足算力任务需求。
具体地,本申请实施例还提供了一种网络侧设备。如图14所示,该网络设备1400包括:天线1401、射频装置1402、基带装置1403。天线1401与射频装置1402连接。在上行方向上,射频装置1402通过天线1401接收信息,将接收的信息发送给基带装置1403进行处理。在下行方向上,基带装置1403对要发送的信息进行处理,并发送给射频装置1402,射频装置1402对收到的信息进行处理后经过天线1401发送出去。
上述频带处理装置可以位于基带装置1403中,以上实施例中网络侧设备执行的方法可以在基带装置1403中实现,该基带装置1403包括处理器1404和存储器1405。
基带装置1403例如可以包括至少一个基带板,该基带板上设置有多个芯片,如图14所示,其中一个芯片例如为处理器1404,与存储器1405连接,以调用存储器1405中的程序,执行以上方法实施例中所示的网络设备操作。
该基带装置1403还可以包括网络接口1406,用于与射频装置1402交互信息,该接口例如为通用公共无线接口(common public radio interface,简称CPRI)。
具体地,本发明实施例的网络侧设备还包括:存储在存储器1405上并可在处理器1404上运行的指令或程序,处理器1404调用存储器1405中的指令或程序执行图8、9、11所示各模块执行的方法,并达到相同的技术效果,为避免重复,故不在此赘述。
本申请实施例还提供一种可读存储介质,所述可读存储介质上存储有程 序或指令,该程序或指令被处理器执行时实现上述确定传输时延的方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
其中,所述处理器可以为上述实施例中所述的终端中的处理器。所述可读存储介质,包括计算机可读存储介质,如计算机只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现上述确定传输时延的方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。
本申请实施例提供了一种计算机程序产品,所述程序产品被存储在非易失的存储介质中,所述程序产品被至少一个处理器执行以实现上述方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例提供了一种通信设备,被配置为执行如上述方法各个实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,需要指出的是,本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能,还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能,例如,可以按不同于所描述的次序来执行所描述的方法,并且还可以添加、省去、或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被 组合。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述,但是本申请并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本申请的启示下,在不脱离本申请宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本申请的保护之内。

Claims (50)

  1. 一种确定传输时延的方法,应用于第一通信设备,包括:
    获取第一信息;
    根据所述第一信息确定第一时延;
    所述第一信息包括:服务器内部处理时延或服务器处理资源;
    所述第一时延包括:终端和网关之间的时延。
  2. 根据权利要求1所述的确定传输时延的方法,其中,还包括:
    获取第二信息,所述第二信息包括以下至少一项:
    业务或者算力任务需求总时延;
    终端内部处理时延;
    网关和服务器之间的时延。
  3. 根据权利要求2所述的确定传输时延的方法,其中,所述根据所述第一信息确定第一时延,包括:
    根据所述第二信息和第一信息确定第一时延。
  4. 根据权利要求1所述的确定传输时延的方法,其中,所述获取第一信息,包括:
    发送第一请求,所述第一请求用于请求服务器内部处理时延或服务器处理资源;
    接收第一请求回复消息,所述第一请求回复消息包括:服务器内部处理时延或服务器处理资源;
    其中,所述第一请求包括以下至少一项:
    终端标识;
    业务或者算力任务标识;
    业务或者算力任务的描述信息;
    业务或者算力任务所需资源的描述信息。
  5. 根据权利要求4所述的确定传输时延的方法,其中,所述第一请求还包括:服务器内部处理时延签约事件,所述服务器内部处理时延签约事件包 括以下至少一项:
    服务器内部处理时延发生变化;
    业务或算力任务的处理资源发生变化;
    服务器内部处理时延上报门限;
    服务器内部处理时延上报时间周期;
    服务器变更。
  6. 根据权利要求1或4所述的确定传输时延的方法,其中,在所述第一信息包括服务器处理资源时,根据服务器处理资源确定服务器内部处理时延。
  7. 根据权利要求2所述的确定传输时延的方法,其中,在所述第二信息包括终端内部处理时延时,所述获取第二信息包括:
    发送第二请求,所述第二请求用于获取终端内部处理时延;
    接收第二请求回复消息,所述第二请求回复消息包括终端内部处理时延;
    其中,所述第二请求包括以下之一:
    终端标识;
    协议数据单元PDU会话标识;
    业务或算力任务标识。
  8. 根据权利要求7所述的确定传输时延的方法,其中,所述第二请求还包括:终端内部处理时延签约事件,所述终端内部处理时延签约事件包括以下至少一项:
    终端内部处理时延发生变化;
    终端内部处理时延上报门限;
    终端内部处理时延上报时间周期。
  9. 根据权利要求2所述的确定传输时延的方法,其中,在所述第二信息包括网关和服务器之间的时延时,所述获取第二信息包括:
    发送第三请求,所述第三请求用于请求网关和服务器之间的时延;
    接收第三请求回复消息,所述第三请求回复消息包括网关和服务器之间的时延;
    其中,所述第三请求包括以下之一:
    终端标识;
    PDU会话标识;
    业务或算力任务标识。
  10. 根据权利要求9所述的确定传输时延的方法,其中,所述第三请求还包括:
    网关和服务器之间的时延签约事件,所述网关和服务器之间的时延签约事件包括以下至少一项:
    网关和服务器之间的时延发生变化;
    网关和服务器之间的时延上报门限;
    网关和服务器之间的时延上报时间周期;
    网关变更。
  11. 一种确定传输时延的方法,应用于服务器,包括
    发送第一信息,所述第一信息包括:服务器内部处理时延或服务器处理资源。
  12. 根据权利要求11所述的确定传输时延的方法,其中,在所述发送第一信息之前还包括:
    接收第一请求,所述第一请求用于获取服务器内部处理时延或服务器处理资源;
    其中,所述第一请求包括以下至少一项:
    终端标识;
    业务或者算力任务标识;
    业务或算力任务的描述信息;
    业务或算力任务所需资源的描述信息;
    服务器内部处理时延签约事件。
  13. 根据权利要求12所述的确定传输时延的方法,其中,所述服务器内部处理时延签约事件包括以下至少一项:
    服务器内部处理时延发生变化;
    业务或算力任务的处理资源发生变化;
    服务器内部处理时延上报门限;
    服务器内部处理时延上报时间周期;
    服务器变更。
  14. 根据权利要求12或13所述的确定传输时延的方法,其中,在所述发送第一信息之前还包括:
    根据所述服务器内部处理时延签约事件确定是否发送第一信息。
  15. 一种确定传输时延的方法,应用于终端,包括:
    发送终端内部处理时延。
  16. 根据权利要求15所述的确定传输时延的方法,其中,在所述发送终端内部处理时延之前,还包括:
    接收第二请求,所述第二请求用于获取终端内部处理时延;
    其中,所述第二请求包括以下之一:
    终端标识;
    协议数据单元PDU会话标识;
    业务或算力任务标识;
    终端内部处理时延签约事件。
  17. 根据权利要求16所述的确定传输时延的方法,其中,所述终端内部处理时延签约事件包括以下至少一项:
    终端内部处理时延发生变化;
    终端内部处理时延上报门限;
    终端内部处理时延上报时间周期。
  18. 根据权利要求16或17所述的确定传输时延的方法,其中,在所述发送终端内部处理时延之前,还包括:
    根据所述终端内部处理时延签约事件,确定是否发送终端内部处理时延。
  19. 一种确定传输时延的方法,应用于网关,包括:
    发送网关和服务器之间的时延。
  20. 根据权利要求19所述的确定传输时延的方法,其中,在发送网关和服务器之间的时延之前,还包括:
    接收第三请求,所述第三请求用于请求网关和服务器之间的时延;
    其中,所述第三请求包括以下之一:
    终端标识;
    协议数据单元PDU会话标识;
    业务或算力任务标识;
    网关和服务器之间的时延签约事件。
  21. 根据权利要求20所述的确定传输时延的方法,其中,所述网关和服务器之间的时延签约事件包括以下至少一项:
    网关和服务器之间的时延发生变化;
    网关和服务器之间的时延上报门限;
    网关和服务器之间的时延上报时间周期;
    网关变更。
  22. 根据权利要求20或21所述的确定传输时延的方法,其中,在发送网关和服务器之间的时延之前,还包括:
    根据所述网关和服务器之间的时延签约事件,确定是否发送网关和服务器之间的时延。
  23. 一种确定传输时延的装置,应用于第一通信设备,包括:
    第一获取单元,用于获取第一信息;
    第一确定单元,用于根据所述第一信息确定第一时延;
    所述第一信息包括:服务器内部处理时延或服务器处理资源;
    所述第一时延包括:终端和网关之间的时延。
  24. 根据权利要求23所述的确定传输时延的装置,其中,还包括:
    第二获取单元,用于获取第二信息,所述第二信息包括以下至少一项:
    业务或者算力任务需求总时延;
    终端内部处理时延;
    网关和服务器之间的时延。
  25. 根据权利要求24所述的确定传输时延的装置,其中,所述第一确定单元用于:
    根据所述第二信息和第一信息确定第一时延。
  26. 根据权利要求23所述的确定传输时延的装置,其中,所述第一获取单元用于:
    发送第一请求,所述第一请求用于请求服务器内部处理时延或服务器处理资源;
    接收第一请求回复消息,所述第一请求回复消息包括:服务器内部处理时延或服务器处理资源;
    其中,所述第一请求包括以下至少一项:
    终端标识;
    业务或者算力任务标识;
    业务或者算力任务的描述信息;
    业务或者算力任务所需资源的描述信息。
  27. 根据权利要求26所述的确定传输时延的装置,其中,所述第一请求还包括:服务器内部处理时延签约事件,所述服务器内部处理时延签约事件包括以下至少一项:
    服务器内部处理时延发生变化;
    业务或算力任务的处理资源发生变化;
    服务器内部处理时延上报门限;
    服务器内部处理时延上报时间周期;
    服务器变更。
  28. 根据权利要求23或26所述的确定传输时延的装置,其中,在所述第一信息包括服务器处理资源时,根据服务器处理资源确定服务器内部处理时延。
  29. 根据权利要求24所述的确定传输时延的装置,其中,在所述第二信息包括终端内部处理时延时,所述第二获取单元用于:
    发送第二请求,所述第二请求用于获取终端内部处理时延;
    接收第二请求回复消息,所述第二请求回复消息包括终端内部处理时延;
    其中,所述第二请求包括以下之一:
    终端标识;
    协议数据单元PDU会话标识;
    业务或算力任务标识。
  30. 根据权利要求29所述的确定传输时延的装置,其中,所述第二请求还包括:终端内部处理时延签约事件,所述终端内部处理时延签约事件包括以下至少一项:
    终端内部处理时延发生变化;
    终端内部处理时延上报门限;
    终端内部处理时延上报时间周期。
  31. 根据权利要求24所述的确定传输时延的装置,其中,在所述第二信息包括网关和服务器之间的时延时,所述第二获取单元用于:
    发送第三请求,所述第三请求用于请求网关和服务器之间的时延;
    接收第三请求回复消息,所述第三请求回复消息包括网关和服务器之间的时延;
    其中,所述第三请求包括以下之一:
    终端标识;
    PDU会话标识;
    业务或算力任务标识。
  32. 根据权利要求31所述的确定传输时延的装置,其中,所述第三请求还包括:
    网关和服务器之间的时延签约事件,所述网关和服务器之间的时延签约事件包括以下至少一项:
    网关和服务器之间的时延发生变化;
    网关和服务器之间的时延上报门限;
    网关和服务器之间的时延上报时间周期;
    网关变更。
  33. 一种确定传输时延的装置,应用于服务器,包括
    第一发送单元,用于发送第一信息,所述第一信息包括:服务器内部处理时延或服务器处理资源。
  34. 根据权利要求33所述的确定传输时延的装置,其中,在所述发送第一信息之前还包括:
    第一接收单元,用于接收第一请求,所述第一请求用于获取服务器内部处理时延或服务器处理资源;
    其中,所述第一请求包括以下至少一项:
    终端标识;
    业务或者算力任务标识;
    业务或算力任务的描述信息;
    业务或算力任务所需资源的描述信息;
    服务器内部处理时延签约事件。
  35. 根据权利要求34所述的确定传输时延的装置,其中,所述服务器内部处理时延签约事件包括以下至少一项:
    服务器内部处理时延发生变化;
    业务或算力任务的处理资源发生变化;
    服务器内部处理时延上报门限;
    服务器内部处理时延上报时间周期;
    服务器变更。
  36. 根据权利要求34或35所述的确定传输时延的装置,其中,还包括:
    第二确定单元,用于根据所述服务器内部处理时延签约事件确定是否发送第一信息。
  37. 一种确定传输时延的装置,应用于终端,包括:
    第二发送单元,用于发送终端内部处理时延。
  38. 根据权利要求37所述的确定传输时延的装置,其中,还包括:
    第二接收单元,用于接收第二请求,所述第二请求用于获取终端内部处理时延;
    其中,所述第二请求包括以下之一:
    终端标识;
    协议数据单元PDU会话标识;
    业务或算力任务标识;
    终端内部处理时延签约事件。
  39. 根据权利要求38所述的确定传输时延的装置,其中,所述终端内部处理时延签约事件包括以下至少一项:
    终端内部处理时延发生变化;
    终端内部处理时延上报门限;
    终端内部处理时延上报时间周期。
  40. 根据权利要求38或39所述的确定传输时延的装置,其中,还包括:
    第三确定单元,用于根据所述终端内部处理时延签约事件,确定是否发送终端内部处理时延。
  41. 一种确定传输时延的装置,应用于网关,包括:
    第三发送单元,用于发送网关和服务器之间的时延。
  42. 根据权利要求41所述的确定传输时延的装置,其中,在发送网关和服务器之间的时延之前,还包括:
    第三接收单元,用于接收第三请求,所述第三请求用于请求网关和服务器之间的时延;
    其中,所述第三请求包括以下之一:
    终端标识;
    协议数据单元PDU会话标识;
    业务或算力任务标识;
    网关和服务器之间的时延签约事件。
  43. 根据权利要求42所述的确定传输时延的装置,其中,所述网关和服务器之间的时延签约事件包括以下至少一项:
    网关和服务器之间的时延发生变化;
    网关和服务器之间的时延上报门限;
    网关和服务器之间的时延上报时间周期;
    网关变更。
  44. 根据权利要求42或43所述的确定传输时延的装置,其中,还包括:
    第四确定单元,用于根据所述网关和服务器之间的时延签约事件,确定是否发送网关和服务器之间的时延。
  45. 一种网络侧设备,包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求1至10任一项所述的确定传输时延的方法的步骤,或者,实现如权利要求11至14任一项所述的确定传输时延的方法的步骤,或者,实现如权利要求19至22任一项所述的确定传输时延的方法的步骤
  46. 一种终端,包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如权利要求15至18任一项所述的确定传输时延的方法的步骤。
  47. 一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如权利要求1至10任一项所述的确定传输时延的方法的步骤,或者实现如权利要求11至14任一项所述的确定传输时延的方法的步骤,或者实现如权利要求15至18任一项所述的确定传输时延的方法的步骤,或者实现如权利要求19至22任一项所述的确定传输时延的方法的步骤。
  48. 一种芯片,包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行程序或指令,实现如权利要求1至10中任一项所述 的方法的步骤,或者实现如权利要求11至14中任一项所述的方法的步骤,或者实现如权利要求15至18中任一项所述的方法的步骤,或者实现如权利要求19至22中任一项所述的方法的步骤。
  49. 一种计算机程序产品,所述程序产品被存储在非易失的存储介质中,所述程序产品被至少一个处理器执行以实现如权利要求1至10中任一项所述的方法的步骤,或者实现如权利要求11至14中任一项所述的方法的步骤,或者实现如权利要求15至18中任一项所述的方法的步骤,或者实现如权利要求19至22中任一项所述的方法的步骤。
  50. 一种通信设备,被配置为执行如权利要求1至10中任一项所述的方法的步骤,或者被配置为执行如权利要求11至14中任一项所述的方法的步骤;或者被配置为执行如权利要求15至18中任一项所述的方法的步骤;或者被配置为执行如权利要求19至22中任一项所述的方法的步骤。
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