WO2023246756A1

WO2023246756A1 - Computing power service method and apparatus, terminal, and core network device

Info

Publication number: WO2023246756A1
Application number: PCT/CN2023/101311
Authority: WO
Inventors: 张鹏飞
Original assignee: 维沃移动通信有限公司
Priority date: 2022-06-21
Filing date: 2023-06-20
Publication date: 2023-12-28
Also published as: CN117319387A

Abstract

The present application relates to the technical field of communications, and discloses a computing power service method and apparatus, a terminal, and a core network device. The computing power service method in embodiments of the present application comprises: when a computing power demand or a computing power task is generated, a first terminal acquires first information of at least one second terminal from a first core network device, the first information comprising identification information of the second terminal and computing power information of the second terminal; the first terminal selects at least one target second terminal on the basis of the first information of the at least one second terminal; and the first terminal and the at least one target second terminal complete the computing power demand or the computing power task.

Description

Computing power service method, device, terminal and core network equipment

Cross-references to related applications

This application claims priority from Chinese Patent Application No. 202210707502.2 filed in China on June 21, 2022, the entire content of which is incorporated herein by reference.

Technical field

This application belongs to the field of communication technology, and specifically relates to a computing power service method, device, terminal and core network equipment.

Background technique

When a terminal generates a large amount of computing services that it cannot satisfy itself or wants to offload the computing power through other entities (for example, other terminals), there is no clear solution on how to normally perform the large amount of computing services.

Contents of the invention

Embodiments of the present application provide a computing power service method, device, terminal and core network equipment, which can achieve the purpose of ensuring that the terminal can normally perform large-scale computing services.

The first aspect provides a computing power service method, including:

When a computing power demand or computing power task is generated, the first terminal obtains first information of at least one second terminal from the first core network device, where the first information includes: identification information of the second terminal and a third terminal. The computing power information of the second terminal;

The first terminal selects at least one target second terminal based on the first information of the at least one second terminal;

The first terminal and the at least one target second terminal complete the computing power requirement or computing power task.

In the second aspect, a computing power service device is provided, applied to the first terminal, including:

A first acquisition module, configured to acquire first information of at least one second terminal from the first core network device when a computing power demand or computing power task occurs, where the first information includes: Identification information and computing power information of the second terminal;

a selection module configured to select at least one target second terminal based on the first information of the at least one second terminal;

The first execution module is configured to complete the computing power requirement or computing power task with the at least one target second terminal.

In the third aspect, a computing power service method is provided, including:

The first core network device sends first information of at least one second terminal to the first terminal, where the first information includes: identification information of the second terminal and computing power information of the second terminal.

In the fourth aspect, a computing power service device is provided, applied to the first core network equipment, including:

The first sending module is configured to send first information of at least one second terminal to the first terminal, where the first information includes: identification information of the second terminal and computing power information of the second terminal.

In the fifth aspect, a computing power service method is provided, including:

The second terminal performs the third operation when it has idle computing power;

Wherein, the third operation includes one of the following:

Send a computing power registration request to the first core network device, where the computing power registration request carries computing power information that the second terminal can provide;

Send sixth information and the computing power information that the second terminal can provide to the second core network device, where the sixth information is used to instruct the second terminal to register computing power.

In a sixth aspect, a computing power service device is provided, applied to the second terminal, including:

The second execution module is used to perform the third operation when there is free computing power;

Wherein, the third operation includes one of the following:

The seventh aspect provides a computing power service method, including:

The second core network device receives the second information and the third information sent by the first terminal. The second information is used to instruct the first terminal to make a computing power request. The third information includes computing power requirements or computing power. Task;

The second core network device sends computing power request information to the first core network device corresponding to the first terminal according to the second information and the third information, and the computing power request information carries the third information;

The second core network device receives the first information of at least one second terminal sent by the first core network device;

The second core network device sends the first information of the at least one second terminal to the first terminal;

Wherein, the first information includes: identification information of the second terminal and computing power information of the second terminal.

In an eighth aspect, a computing power service device is provided, applied to second core network equipment, including:

The first receiving module is configured to receive second information and third information sent by the first terminal. The second information is used to indicate that the first terminal wants to make a computing power request. The third information includes computing power requirements or computing tasks;

A second sending module, configured to send computing power request information to the first core network device corresponding to the first terminal according to the second information and the third information, where the computing power request information carries the third information;

a second receiving module configured to receive the first information of at least one second terminal sent by the first core network device;

A third sending module, configured to send the first information of the at least one second terminal to the first terminal;

In a ninth aspect, a terminal is provided. The terminal is a first terminal or a second terminal. The terminal includes a processor and a memory. The memory stores programs or instructions that can be run on the processor. The program Or when the instructions are executed by the processor, the steps of the method described in the first aspect or the fifth aspect are implemented.

In a tenth aspect, a terminal is provided. The terminal is a first terminal and includes a processor and a communication interface. The processor is used to obtain data from the first core network when a computing power demand or computing power task is generated. The device gets at least one of the First information of two terminals, the first information includes: identification information of the second terminal and computing power information of the second terminal; selecting at least one target second terminal based on the first information of the at least one second terminal ; Complete the computing power requirement or computing power task with the at least one target second terminal.

In an eleventh aspect, a terminal is provided, which is a second terminal and includes a processor and a communication interface, wherein the processor is configured to perform a third operation when it has idle computing power;

Wherein, the third operation includes one of the following:

In a twelfth aspect, a core network device is provided. The core network device is a first core network device or a second core network device. The core network device includes a processor and a memory. The memory stores data that can be processed during the processing. The program or instructions run on the processor, and when the program or instructions are executed by the processor, the steps of the method described in the third aspect or the seventh aspect are implemented.

In a thirteenth aspect, a core network device is provided. The core network device is a first core network device and includes a processor and a communication interface, wherein the communication interface is used to send at least one second terminal to the first terminal. The first information includes: the identification information of the second terminal and the computing power information of the second terminal.

In a fourteenth aspect, a core network device is provided. The core network device is a second core network device, including a processor and a communication interface, wherein the communication interface is used to receive the second information sent by the first terminal and Third information, the second information is used to instruct the first terminal to make a computing power request, and the third information includes computing power requirements or computing power tasks; according to the second information and the third information, a request is made to the The first core network device corresponding to the first terminal sends computing power request information, the computing power request information carries the third information; receives the first information of at least one second terminal sent by the first core network device; Send the first information of the at least one second terminal to the first terminal;

In a fifteenth aspect, a computing power service system is provided, including: a first terminal, a second terminal, and a first core network device; or a first terminal, a second terminal, a first core network device, and a second core network device. , the first terminal may be used to perform the steps of the computing power service method as described in the first aspect, and the first core network device may be used to perform the steps of the computing power service method as described in the third aspect, and the third The second terminal may be used to perform the steps of the computing power service method described in the fifth aspect, and the second core network device may be used to perform the steps of the computing power service method described in the seventh aspect.

In a sixteenth aspect, a readable storage medium is provided. Programs or instructions are stored on the readable storage medium. When the programs or instructions are executed by a processor, the implementation of the first aspect, the third aspect, the fifth aspect, or The steps of the method described in the seventh aspect.

In a seventeenth aspect, a chip is provided. The chip includes a processor and a communication interface. The communication interface is coupled to the processor. The processor is used to run programs or instructions to implement the first aspect and the third aspect. The method described in the aspect, the fifth aspect or the seventh aspect.

In an eighteenth aspect, a computer program/program product is provided, the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement the first aspect, the The steps of the method described in the third aspect, the fifth aspect or the seventh aspect.

In this embodiment of the present application, computing power information of at least one second terminal is obtained from the first core network device or the second core network device, and then at least one target second terminal is selected to complete the computing power requirements or Computing power tasks, so that the computing power resources provided by other computing power resource providers can be used to complete one's own computing power needs or computing power tasks, and can achieve the purpose of ensuring that the terminal can normally perform large-scale computing services.

Description of the drawings

Figure 1 is a block diagram of a wireless communication system applicable to the embodiment of the present application;

Figure 2 is one of the flow diagrams of the computing power service method according to the embodiment of the present application;

Figure 3 is a detailed flow chart of the computing power service method according to the embodiment of the present application;

Figure 4 is the second schematic flow chart of the computing power service method according to the embodiment of the present application;

Figure 5 is the third schematic flow chart of the computing power service method according to the embodiment of the present application;

Figure 6 is the fourth schematic flowchart of the computing power service method according to the embodiment of the present application;

Figure 7 is one of the module schematic diagrams of the computing power service device according to the embodiment of the present application;

Figure 8 is a schematic structural diagram of a terminal according to an embodiment of the present application;

Figure 9 is the second module schematic diagram of the computing power service device according to the embodiment of the present application;

Figure 10 is a schematic structural diagram of the core network equipment according to the embodiment of the present application;

Figure 11 is the third module schematic diagram of the computing power service device according to the embodiment of the present application;

Figure 12 is the fourth module schematic diagram of the computing power service device according to the embodiment of the present application;

Figure 13 is a schematic structural diagram of a communication device according to an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art fall within the scope of protection of this application.

The terms "first", "second", etc. in the description and claims of this 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 terms 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 that "first" and "second" are distinguished objects It is usually one type, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the related objects are in an "or" relationship.

It is worth pointing out that the technology described in the embodiments of this application is not limited to Long Term Evolution (LTE)/LTE Evolution (LTE-Advanced, LTE-A) systems, and can also be used in other wireless communication systems, such as code Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access, OFDMA), Single-carrier Frequency Division Multiple Access (SC-FDMA) and other systems. The terms "system" and "network" in the embodiments of this 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. The following description describes a New Radio (NR) system for example purposes, and NR terminology is used in much of the following description, but these techniques can also be applied to applications other than NR system applications, such as 6th ^generation Generation, 6G) communication system.

Figure 1 shows a block diagram of a wireless communication system to which embodiments of the present application are applicable. The wireless communication system includes a terminal 11 and a network side device 12. 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 assistant (Personal Digital Assistant, PDA), a palmtop computer, a netbook, or a super mobile personal computer. (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), augmented reality (AR)/virtual reality (VR) equipment, robots, wearable devices (Wearable Device) , Vehicle User Equipment (VUE), Pedestrian User Equipment (PUE), smart home (home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.), game consoles, personal computers (personal computer, PC), teller machine or self-service machine and other terminal-side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets) bracelets, smart anklets, etc.), smart wristbands, smart clothing, etc. It should be noted that the embodiment of the present application does not limit the specific type of the terminal 11. The network side device 12 may include an access network device or a core network device, where the access network device may also be called a radio access network device, a radio access network (Radio Access Network, RAN), a radio access network function or a wireless access network unit. Access network equipment may include a base station, a Wireless Local Area Network (WLAN) access point or a WiFi node, etc. The base station may be called a Node B, an Evolved Node B (eNB), an access point, or a base station. Base Transceiver Station (BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), home B-node, home evolved B-node, Transmitting Receiving Point (TRP) or some other appropriate term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiment of this application, only The base station in the NR system is taken as an example for introduction, and the specific type of base station is not limited. Core network equipment may include but is not limited to at least one of the following: core network nodes, core network functions, mobility management entities (Mobility Management Entity, MME), access mobility management functions (Access and Mobility Management Function, AMF), session management functions (Session Management Function, SMF), User Plane Function (UPF), Policy Control Function (PCF), Policy and Charging Rules Function (PCRF), Edge Application Service Discovery function (Edge Application Server Discovery Function, EASDF), unified data management (Unified Data Management, UDM), unified data warehousing (Unified Data Repository, UDR), attributed user server (Home Subscriber Server, HSS), centralized network configuration (Centralized network configuration, CNC), network storage function (Network Repository Function, NRF), network exposure function (Network Exposure Function, NEF), local NEF (Local NEF, or L -NEF), Binding Support Function (Binding Support Function, BSF), Application Function (Application Function, AF), etc. It should be noted that in the embodiment of this application, only the core network equipment in the NR system is used as an example for introduction, and the specific type of the core network equipment is not limited.

The relevant terms involved in the embodiments of this application are described below.

Computing power network: Also known as computing power aware network, it is a new network architecture proposed in response to the development trend of computing network integration. Based on ubiquitous network connections, it interconnects dynamically distributed computing resources through multiple dimensions such as network, storage, and computing power. The unified collaborative scheduling of resources enables a large number of applications to call computing resources in different places on demand in real time, achieving global optimization of connections and computing power in the network, and providing a consistent user experience. Therefore, computing power network architecture is an important evolution trend of future 6G networks.

Computing power: computing speed or computing power. For example, describing the computing speed or computing capabilities of servers, central processing units (Central Processing Unit, CPU), graphics processing units (Graphics Processing Unit, GPU), terminals, etc., it is usually expressed by how many calculations are completed per second.

Computing power requirements: The computing power resources required to complete computing power tasks.

Computing tasks: tasks to be completed that require a certain amount of computing power.

Computing power status: computing power usage, computing power remaining, or computing power availability. For example, the computing power usage or computing power availability or computing power surplus of servers, terminals, CPUs, GPUs and other equipment; the computing power remaining or computing power availability can be the available computing power; the computing power usage can be the computing power usage Rate.

Computing power allocation: Allocate a part of the computing power to the task based on the computing power needs of the computing task.

Computing Source Control Function (CSCF): A network element that manages and schedules computing power on the network side.

Direct communication interface (PC5): The communication interface between terminals, that is, the short-distance direct communication interface between vehicles, people, and road infrastructure; its characteristics are: low-cost communication through direct connection, broadcast, and network scheduling. Latency, high capacity, and high reliability communication.

The computing power service method, device, terminal and core network equipment provided by the embodiments of the present application will be described in detail through some embodiments and application scenarios with reference to the accompanying drawings.

As shown in Figure 2, this embodiment of the present application provides a computing power service method, including:

Step 201: When a computing power demand or computing power task is generated, the first terminal obtains first information of at least one second terminal from the first core network device. The first information includes: the identification of the second terminal. information and the computing power information of the second terminal;

It should be noted that the computing power task is a work to be completed that requires a certain amount of computing power, such as an image recognition task, etc.; the computing power requirement is the computing power resources and/or calculations that need to be consumed to complete a specific computing power task. Requirements, for example, CPU core number, GPU core number, algorithm information, calculation amount per unit time, calculation time, calculation type, peak calculation amount, etc.; this computing power information can be understood as the computing power information that the second terminal can provide to the outside world. It can also be understood as the second end The computing power resources that the client can provide for external use.

Step 202: The first terminal selects at least one target second terminal based on the first information of the at least one second terminal;

It should be noted that if a second terminal can complete the computing power requirements or computing power tasks of the first terminal, the first terminal only needs to choose a second terminal; if the computing power requirements or computing power of the first terminal The computing power required for the task is relatively large, and the first terminal may need to select two or more second terminals to jointly complete the computing power requirements or computing power tasks of the first terminal.

Step 203: The first terminal and the at least one target second terminal complete the computing power requirement or computing power task.

It should be noted that the first terminal in the embodiment of this application can be regarded as a computing power consumer, and the second terminal can be regarded as a computing power provider. The first core network device is a network element that performs computing power management and computing power scheduling on the core network side. For example, the first core network device is a CSCF network element.

Optionally, the first information also includes: the location of the second terminal. Further, the location may include: physical location, latitude and longitude, a cell to which the second terminal belongs, a tracking area (TA) to which the second terminal belongs, a registration area (RA) to which the second terminal belongs, etc.

It should be noted that the location of the second terminal can be used to assist the first terminal in selecting a second terminal. For example, the first terminal preferentially selects a second terminal that is closer to it to complete the computing power requirement or computing power task.

Optionally, the first implementation of step 201 in at least one embodiment of this application includes:

Step 2011: The first terminal sends computing power request information to the first core network device, where the computing power request information carries computing power requirements or computing power tasks;

Step 2012: The first terminal receives the first information of at least one second terminal sent by the first core network device.

It should be noted that in this implementation method, the first terminal directly sends computing power request information to the first core network device, and the first core network device determines that the computing power information of the second terminal satisfies the computing power requirement based on the computing power request information. At least one second terminal corresponding to the computing power requirement or the computing power information of the computing power task indicated by the power request information (that is, determining at least one second terminal that can provide services for the first terminal), The first core network device feeds back the first information of the at least one second terminal to the first terminal. Optionally, the computing power information that meets the computing power requirements or the computing power task may refer to the computing power information of the second terminal meeting the computing power task. For example, the computing power information of the second terminal meets the computing requirements of the image recognition task; or It can refer to that the computing power information of the second terminal meets the computing power demand. For example, the computing power demand is that the number of GPU cores is 4 cores, and the number of GPU cores in the computing power information that the second terminal can provide externally is 6 cores, then The computing power information of the second terminal meets the computing power requirements.

Optionally, the computing power request information also carries location information of the first terminal. The location of the first terminal may be used to assist the first core network device in selecting the second terminal for the first terminal. That is, after the first core network device receives the computing power request information, the distance between the acquired location of at least one second terminal and the location indicated by the location information of the first terminal is within a preset range (the preset range may be configuration, preconfiguration or agreement), that is, the first core network device obtains second terminals located near the first terminal, and these second terminals can provide services for the first terminal.

Optionally, when the terminal and the first core network device can communicate directly, when the second terminal has idle computing power, it sends a computing power registration request to the first core network device, and the computing power registration request carries the computing power information that the second terminal can provide, so that the first core network device records the second terminal. Optionally, the computing power registration request carries location information of the second terminal.

Optionally, when the computing power information and/or location information changes, the second terminal sends computing power update information to the first core network device, and the computing power update information carries the updated computing power of the second terminal. Computing power information and/or location information.

Optionally, the computing power update information may be actively sent by the second terminal (for example, the second terminal sets a timer, and after the timer expires, the second terminal sends the computing power update information to the first core network device) , or it can be a request from the second terminal based on the first core network device (for example, the first core network device sets a timer, and after the timer expires, the first core network device sends a computing power update request to the second terminal) , sent to the first core network device when the computing power information and/or location information changes.

Optionally, the second implementation of step 201 in at least one embodiment of this application includes:

Step 2013: The first terminal sends second information and third information to the second core network device. The second information is used to instruct the first terminal to make a computing power request. The third information includes computing power. Demand or computing tasks;

Optionally, the second information is computing power request indication information, or computing power registration type information (the computing power registration type is similar to onboarding registration, emergency registration and other registration types used for computing power).

Step 2014: The first terminal receives the first information of at least one second terminal sent by the first core network device through the second core network device, where the first information is the first information based on the first core network device. The computing power request information sent by the second core network device is sent, and the computing power request information carries the third information.

It should be noted that the second core network device is usually an Access and Mobility Management Function (AMF) network element. In this implementation, the first terminal interacts with the first core network device via the AMF. . That is, the first terminal sends computing power request indication information (or computing power registration type information) and computing power requirements (or computing power tasks) to the AMF. After receiving the information sent by the first terminal, the AMF selects the information corresponding to the first terminal. The first core network device then sends computing power request information to the first core network device. Based on the computing power request information, the first core network device determines that the computing power information of the second terminal meets the requirements indicated by the computing power request information. At least one second terminal corresponding to the computing power requirements or computing power information of the computing power task (that is, determining at least one second terminal that can provide services for the first terminal), the first core network device The first information of the at least one second terminal is fed back to the first terminal through the AMF.

Optionally, the computing power request information also carries location information of the first terminal. The location of the first terminal may be used to assist the first core network device in selecting the second terminal for the first terminal. That is, after the first core network device receives the computing power request information, based on the location information of the first terminal, the distance between the location of at least one second terminal obtained and the location indicated by the location information of the first terminal is within the preset distance. Within the range (the preset range may be configured, preconfigured, or agreed upon by a protocol), that is, the first core network device acquires second terminals located near the first terminal, and these second terminals can provide services for the first terminal.

Optionally, when the terminal communicates with the first core network device through the AMF, when the second terminal has idle computing power, it sends the computing power registration indication information (or computing power registration type information) and the third computing power to the AMF. The computing power information that the second terminal can provide, the computing power registration indication information (or computing power registration type information) is used to instruct the second terminal to perform computing power registration, and the AMF selects the first core corresponding to the second terminal The network device then sends a computing power registration request to the first core network device. The computing power registration request carries the computing power information that the second terminal can provide, so that the first core network device records the second terminal. Optionally, the computing power registration request carries location information of the second terminal.

Optionally, when the computing power information and/or location information changes, the second terminal sends computing power update information to the first core network device through the AMF, and the computing power update information carries the second terminal update. The subsequent computing power information and/or location information.

Optionally, the computing power update information may be actively sent by the second terminal (for example, the second terminal side sets a timer, and after the timer expires, the second terminal sends the computing power update to the first core network device through the AMF information), or it can be a request from the second terminal based on the first core network device (for example, the first core network device sets a timer, and after the timer expires, the first core network device sends the calculation to the second terminal through the AMF. Power update request), which is sent to the first core network device through the AMF when the computing power information and/or location information changes.

Optionally, in at least one embodiment of this application, the implementation of step 203 includes:

Step 2031: The first terminal sends target data required to perform computing power requirements or computing power tasks to the at least one target second terminal;

It should be noted that when the first terminal chooses to use multiple second terminals, the first terminal needs to split the data and then send the split data to each second terminal.

Step 2032: The first terminal receives the calculation result sent by the at least one target second terminal;

Step 2033: The first terminal determines the computing power requirement or the final result of the computing power task based on the calculation result.

It should be noted that when the first terminal uses only one second terminal to complete the computing power task, the calculation result fed back by the second terminal received by the first terminal is the final result corresponding to the computing power requirement or the computing power task. If the second terminal When a terminal uses multiple second terminals to complete a computing power task, after the first terminal receives the calculation results fed back by each second terminal, it needs to integrate the calculation results of the multiple second terminals to obtain the computing power requirements or computing power tasks. the final result.

Optionally, in at least one embodiment of this application, the computing power information includes at least one of the following:

Number of CPU cores, number of GPU cores, algorithm information, calculation amount per unit time, calculation time, calculation type, and peak calculation amount.

The algorithm information is all algorithm types that the second terminal can provide; the calculation amount per unit time refers to the calculation amount that the second terminal can complete in the unit time, and the calculation amount is, for example, the number of calculations; the calculation time The time required for the second terminal to complete a calculation; the calculation type may be, for example, floating-point number operation; the peak calculation amount refers to the calculation amount when the maximum calculation peak value is reached.

Optionally, in the embodiment of this application, the first terminal can serve as a computing power consumer or a computing power provider, When the first terminal serves as a computing power provider, the first terminal performs the first operation when it has idle computing power;

Wherein, the first operation includes one of the following:

A11. Send a computing power registration request to the first core network device, where the computing power registration request carries the computing power information that the first terminal can provide;

In this case, it means that when the terminal and the first core network device can communicate directly, when the first terminal has idle computing power, it sends a computing power registration request to the first core network device. The computing power registration request carries the computing power information that the first terminal can provide, so that the first core network device records the first terminal. Optionally, the computing power registration request carries location information of the first terminal.

A12. Send fourth information and the computing power information that the first terminal can provide to the second core network device, where the fourth information is used to instruct the first terminal to register computing power;

Optionally, the fourth information is computing power registration indication information or computing power registration type information.

In this case, it means that when the terminal communicates with the first core network device through the AMF, when the first terminal has idle computing power, it sends computing power registration instruction information (or computing power registration type) to the AMF. information) and the computing power information that the first terminal can provide. The computing power registration indication information (or computing power registration type information) is used to instruct the first terminal to perform computing power registration, and the AMF selects the computing power corresponding to the first terminal. The first core network device then sends a computing power registration request to the first core network device. The computing power registration request carries the computing power information that the first terminal can provide, so that the first core network device performs the processing of the first terminal. Record. Optionally, the computing power registration request carries location information of the first terminal.

Further, in at least one embodiment of the present application, the first terminal performs the second operation when the computing power information and/or location information changes;

Wherein, the second operation includes one of the following:

A21. Send computing power update information to the first core network device, where the computing power update information carries the updated computing power information and/or location information of the first terminal;

Optionally, when the computing power information and/or location information changes, the first terminal sends computing power update information to the first core network device, and the computing power update information carries the updated computing power of the first terminal. Computing power information and/or location information.

Optionally, the computing power update information may be actively sent by the first terminal (for example, the first terminal sets a timer, and after the timer expires, the first terminal sends the computing power update information to the first core network device) , or it can be a request from the first terminal based on the first core network device (for example, the first core network device sets a timer, and after the timer expires, the first core network device sends a computing power update request to the first terminal) , sent to the first core network device when the computing power information and/or location information changes.

A22. Send fifth information to the second core network device. The fifth information is used to instruct the first terminal to update the computing power. The fifth information includes the updated computing power information of the first terminal and/or location information;

Optionally, when the computing power information and/or location information changes, the first terminal sends computing power update information to the first core network device through the AMF, and the computing power update information carries the first terminal update. The final computing power information and/ or location information.

Optionally, the computing power update information may be actively sent by the first terminal (for example, the first terminal side sets a timer, and after the timer expires, the first terminal sends the computing power update to the first core network device through the AMF information), or it can be a request from the first terminal based on the first core network device (for example, the first core network device sets a timer, and after the timer expires, the first core network device sends the calculation to the first terminal through the AMF. Power update request), which is sent to the first core network device through the AMF when the computing power information and/or location information changes.

The specific applications of this application are described below in specific applications.

As shown in Figure 3, the specific implementation process is:

Step S301a, when the terminal has idle computing power, the terminal, as a computing power provider, registers computing power with the CSCF and sends a computing power registration request. The computing power registration request carries the computing power information that the terminal can provide;

Optionally, the computing power registration request may also carry the location information of the UE. The location information may be the cell to which the terminal is accessed (that is, the location information is cell granularity information), longitude and latitude, etc.;

Step S301b: When the terminal has idle computing power, it instructs the network to register computing power. In one implementation, it carries computing power registration instruction information to instruct the terminal to register computing power, and the AMF selects the CSCF based on this instruction; in another implementation In this method, the terminal carries computing power registration type information (that is, registration types similar to onboarding registration, emergency registration, etc. for computing power), instructing the terminal to register computing power, and AMF selects CSCF based on this registration type.

It should also be noted that in this case, no matter which implementation is used, the terminal needs to carry the computing power information it can provide.

Optionally, when the computing power provider's available computing power or computing power services change, or the location changes, for example, when the cell where it is located changes, a computing power reporting request is initiated to update the above information; in one embodiment, Set a timer (timer) on the terminal or network side. When the timer expires, the update of the computing power information is triggered.

Step S302: The terminal (computing power consumer) generates computing power requirements or computing power tasks;

Step S303a: When the terminal (computing power consumer) generates a computing power demand, it sends computing power request information to the network, which carries the computing power demand or computing power task, and optionally, the current location of the UE; the location information can be The cell to which the terminal is accessed (that is, the location information is cell granular information), longitude and latitude, etc.;

Step S303b, when the terminal (computing power consumer) generates a computing power demand and sends a computing power request to the network, in one embodiment, it carries computing power request indication information to instruct the terminal to make a computing power request, and the AMF selects the CSCF based on the instruction. ; In another implementation, the terminal carries computing power registration type information (that is, registration types similar to onboarding registration, emergency registration, etc. for computing power), instructing the terminal to make a computing power request, and the AMF selects the CSCF based on the registration type.

It should also be noted that in this case, no matter which implementation is used, the terminal needs to carry computing power requirements or computing power tasks.

Step S304: Based on the UE's location and computing power requirements (or computing power tasks), the CSCF selects a computing power provider that can serve computing power consumers at the current location, and sends the identity of the computing power provider and the computing power information it can provide to the UE. Computing power consumers, such as CPU core number, GPU core number, algorithm information, calculation amount per unit time, calculation time, calculation type, peak calculation amount, etc.;

In one implementation, if the computing power provider and/or the computing power consumer do not provide location information, CSCF provides the computing power provider information to the computing power consumer based on the computing power task and computing power demand information.

Step S305: The computing power consumer selects a computing power provider based on its own computing power needs and the information provided by CSCF;

In one implementation, if the demand for computing power is relatively large, multiple computing power providers may be needed to complete the computing power task, and then the process may involve segmentation of the computing power task; (How to segment the computing power task, please refer to the platform group Patents related to computing power segmentation)

Step S306, establish a secure data connection between the computing power consumer and the computing power provider;

It should be noted that this secure data connection is implemented through the PC5 authentication process.

Step S307: The computing power consumer sends data required for computing power tasks or computing power requirements, or desensitized data, to the computing power provider;

Step S308: The computing power provider sends the calculation results to the computing power consumer. In one implementation, if the computing power consumer selects multiple computing power providers to complete the computing power task, then the computing power consumer needs to integrate the multiple returned calculation results.

It should be noted that in at least one embodiment of the present application, the network can uniformly manage the computing power information of the terminal, and the network assists in providing the computing power providers available to the terminal (computing power consumer). The terminal generates computing power needs or When performing computing tasks, you can find other terminals with excess computing power to offload the computing power, which can ensure that the terminal can normally perform large-scale computing services; at the same time, when the terminal has excess computing power, it can effectively provide it to other terminals with computing power needs. terminal use.

As shown in Figure 4, this embodiment of the present application provides a computing power service method, including:

Step 401: The first core network device sends first information of at least one second terminal to the first terminal, where the first information includes: identification information of the second terminal and computing power information of the second terminal.

Optionally, the first core network device sends the first information of at least one second terminal to the first terminal, including:

The first core network device determines, based on the computing power request information, at least one second terminal corresponding to the computing power information of the second terminal that satisfies the computing power requirement indicated by the computing power request information or the computing power information of the computing power task. terminal;

The first core network device feeds back the first information of the at least one second terminal to the first terminal;

Wherein, the computing power request information is sent by the first terminal to the first core network device based on computing power requirements or computing power tasks, and the computing power request information carries the computing power requirements or computing power tasks; or The computing power request information is sent by the second core network device to the first core network device based on the second information and the third information sent by the first terminal, and the second information is used to indicate to the first terminal To make a computing power request, the third information includes computing power requirements or computing power tasks, and the computing power request information carries the third information.

Optionally, the computing power request information also carries the location information of the first terminal, and the distance between the location of the at least one second terminal and the location indicated by the location information of the first terminal is within a preset distance. within the range.

Optionally, the method also includes:

The first core network device receives the computing power registration request sent by the first terminal, the second terminal or the second core network device;

The computing power registration request carries computing power information that the first terminal can provide or computing power information that the second terminal can provide.

Optionally, the computing power registration request carries location information of the first terminal or the second terminal.

Optionally, the method also includes:

The first core network device receives the computing power update information sent by the first terminal, the second terminal or the second core network device, and the computing power update information carries the updated information of the first terminal or the second terminal. Computing power information and/or location information.

Optionally, before the first core network device receives the computing power update information sent by the second terminal or the second core network device, it also includes:

The first core network device sends a computing power update request to the first terminal, the second terminal or the second core network device, and the computing power update request is used to request the first terminal or the second terminal to send updated computing power information. and/or location information.

Optionally, the computing power information includes at least one of the following:

The number of CPU cores of the central processing unit, the number of GPU cores of the graphics processor, algorithm information, calculation amount per unit time, calculation time, calculation type, and peak calculation amount.

It should be noted that all descriptions about the first core network device in the above embodiments are applicable to the embodiment of the computing power service method applied to the first core network device, and the same technical effect can be achieved. This will not be described again.

As shown in Figure 5, this embodiment of the present application provides a computing power service method, including:

Step 501: The second terminal performs the third operation when it has idle computing power;

Wherein, the third operation includes one of the following:

Optionally, the sixth information is computing power registration indication information or computing power registration type information.

Optionally, the computing power registration request also carries location information of the second terminal.

Optionally, the method also includes:

The second terminal receives the target data required to execute the computing power requirement or computing power task sent by the first terminal;

The second terminal performs calculations on the target data and determines the calculation results;

The second terminal sends the calculation result to the first terminal.

optionally. The method also includes:

The second terminal performs a fourth operation when the computing power information and/or location information changes;

Wherein, the fourth operation includes one of the following:

Send computing power update information to the first core network device, where the computing power update information carries the updated computing power information and/or location information of the second terminal;

Send seventh information to the second core network device. The seventh information is used to instruct the second terminal to update the computing power. The seventh information includes the updated computing power information and/or location information of the second terminal. .

Optionally, the method also includes:

The second terminal receives a computing power update request sent by the first core network device, and the computing power update request is used to request The second terminal sends updated computing power information and/or location information;

The second terminal sends computing power update information to the first core network device when the computing power information and/or location information changes according to the computing power update request, and the computing power update information carries the second terminal Updated computing power information and/or location information.

It should be noted that all the descriptions about the second terminal in the above embodiments are applicable to the embodiments of the computing power service method applied to the second terminal, and the same technical effects can be achieved, and will not be described again here. .

As shown in Figure 6, this embodiment of the present application provides a computing power service method, including:

Step 601: The second core network device receives the second information and the third information sent by the first terminal. The second information is used to instruct the first terminal to make a computing power request. The third information includes the computing power requirement. or computing tasks;

Step 602: The second core network device sends computing power request information to the first core network device corresponding to the first terminal according to the second information and the third information. The computing power request information carries the computing power request information. Describe the third information;

Step 603: The second core network device receives the first information of at least one second terminal sent by the first core network device;

Step 604: The second core network device sends the first information of the at least one second terminal to the first terminal;

Optionally, the second information is computing power request indication information or computing power registration type information.

Optionally, the first information also includes: the location of the second terminal.

Optionally, the method also includes:

The second core network device receives the sixth information sent by the second terminal and the computing power information that the second terminal can provide, and the sixth information is used to instruct the second terminal to perform computing power registration;

The second core network device sends a computing power registration request to the first core network device corresponding to the second terminal, and the computing power registration request carries computing power information that the second terminal can provide.

Optionally, the method also includes:

The second core network device receives the fourth information sent by the first terminal and the computing power information that the first terminal can provide, and the fourth information is used to instruct the first terminal to register computing power;

The second core network device sends a computing power registration request to the first core network device corresponding to the first terminal, where the computing power registration request carries computing power information that the first terminal can provide.

Optionally, the computing power registration request also carries location information of the first terminal.

It should be noted that all descriptions about the second core network device in the above embodiments are applicable to the embodiment of the computing power service method applied to the second core network device, and the same technical effect can be achieved. This will not be described again.

For the computing power service method provided by the embodiment of the present application, the execution subject may be a computing power service device. In the embodiment of this application, the computing power service device executing the computing power service method is taken as an example to illustrate the computing power service device provided by the embodiment of this application.

As shown in Figure 7, the computing power service device 700 in the embodiment of the present application is applied to the first terminal and includes:

The first acquisition module 701 is configured to acquire the first information of at least one second terminal from the first core network device when computing power requirements or computing power tasks are generated. The first information includes: the second terminal The identification information and the computing power information of the second terminal;

A selection module 702 configured to select at least one target second terminal based on the first information of the at least one second terminal;

The first execution module 703 is configured to complete the computing power requirement or computing power task with the at least one target second terminal.

Optionally, the first acquisition module 701 includes:

A first sending unit configured to send computing power request information to the first core network device, where the computing power request information carries computing power requirements or computing power tasks;

The first receiving unit is configured to receive the first information of at least one second terminal sent by the first core network device.

Optionally, the first acquisition module 701 includes:

The second sending unit is configured to send second information and third information to the second core network device. The second information is used to instruct the first terminal to make a computing power request. The third information includes computing power requirements. or computing tasks;

The second receiving unit is configured to receive the first information of at least one second terminal sent by the first core network device through the second core network device, where the first information is the first information based on the first core network device. The computing power request information is sent by the second core network device, and the computing power request information carries the third information.

Optionally, the computing power request information also carries location information of the first terminal.

Optionally, the first execution module 703 includes:

A third sending unit configured to send target data required to perform computing power requirements or computing power tasks to the at least one target second terminal;

A third receiving unit configured to receive the calculation result sent by the at least one target second terminal;

The first determination unit is configured to determine the computing power requirement or the final result of the computing power task based on the calculation result.

Optionally, the device also includes:

The third execution module is used to perform the first operation when there is free computing power;

Wherein, the first operation includes one of the following:

Send a computing power registration request to the first core network device, where the computing power registration request carries computing power information that the first terminal can provide;

Send fourth information and computing power information that the first terminal can provide to the second core network device, where the fourth information is used to instruct the first terminal to register computing power.

Optionally, the device also includes:

The fourth execution module is used to perform the second operation when the computing power information and/or location information changes;

Wherein, the second operation includes one of the following:

Send computing power update information to the first core network device, where the computing power update information carries the updated computing power information and/or location information of the first terminal;

Send fifth information to the second core network device. The fifth information is used to instruct the first terminal to update the computing power. The fifth information includes the updated computing power information and/or location information of the first terminal. .

Optionally, the device also includes:

The third receiving module is configured to receive a computing power update request sent by the first core network device, where the computing power update request is used to request the first terminal to send updated computing power information and/or location information;

The fourth sending module is configured to send computing power update information to the first core network device when the computing power information and/or location information changes according to the computing power update request, and the computing power update information carries the third A terminal’s updated computing power information and/or location information.

It should be noted that this device embodiment corresponds to the above-mentioned method, and all implementation methods in the above-mentioned method embodiment are applicable to this device embodiment, and the same technical effect can be achieved.

The computing power service device in the embodiment of the present application may be an electronic device, such as an electronic device with an operating system, or may be a component in the electronic device, such as an integrated circuit or chip. The electronic device may be a terminal or other devices other than the terminal. For example, terminals may include but are not limited to the types of terminals 11 listed above, and other devices may be servers, network attached storage (Network Attached Storage, NAS), etc., which are not specifically limited in the embodiment of this application.

The computing power service device provided by the embodiment of this application can implement each process implemented by the method embodiment in Figure 2 and achieve the same technical effect. To avoid duplication, the details will not be described here.

An embodiment of the present application also provides a terminal. The terminal is a first terminal and includes a processor and a communication interface. The processor is configured to obtain at least one from the first core network device when a computing power demand or computing power task is generated. The first information of the second terminal, the first information includes: the identification information of the second terminal and the computing power information of the second terminal; selecting at least one target second based on the first information of the at least one second terminal Terminal; complete the computing power requirement or computing power task with the at least one target second terminal.

Optionally, the communication interface is used for:

Send computing power request information to the first core network device, where the computing power request information carries computing power requirements or computing power tasks;

Receive first information about at least one second terminal sent by the first core network device.

Optionally, the communication interface is used for:

Send second information and third information to the second core network device, where the second information is used to instruct the first terminal to Make a computing power request, and the third information includes computing power requirements or computing power tasks;

The second core network device receives the first information of at least one second terminal sent by the first core network device, where the first information is sent by the first core network device based on the second core network device. The computing power request information is sent, and the computing power request information carries the third information.

Optionally, the communication interface is used for:

Send target data required to perform computing power requirements or computing power tasks to the at least one target second terminal;

Receive the calculation result sent by the at least one target second terminal;

The processor is configured to determine the computing power requirement or the final result of the computing power task based on the calculation result.

Optionally, the processor is configured to perform the first operation when it has idle computing power;

Wherein, the first operation includes one of the following:

Optionally, the processor is used for:

When the computing power information and/or location information changes, perform the second operation;

Wherein, the second operation includes one of the following:

Optionally, the communication interface is used for:

Receive a computing power update request sent by the first core network device, where the computing power update request is used to request the first terminal to send updated computing power information and/or location information;

When the computing power information and/or location information changes according to the computing power update request, the computing power update information is sent to the first core network device, and the computing power update information carries the updated computing power of the first terminal. information and/or location information.

This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment, and the various implementation processes and implementations of the above-mentioned method embodiment All methods can be applied to the terminal embodiment and can achieve the same technical effect. Specifically, FIG. 8 is a schematic diagram of the hardware structure of a terminal that implements an embodiment of the present application.

The terminal 800 includes but is not limited to: a radio frequency unit 801, a network module 802, an audio output unit 803, an input unit 804, a sensor 805, a display unit 806, a user input unit 807, an interface unit 808, a memory 809, a processor 810, etc. At least some parts.

Those skilled in the art can understand that the terminal 800 may also include a power supply (such as a battery) that supplies power to various components. The power supply may be logically connected to the processor 810 through a power management system, thereby managing charging, discharging, and power consumption through the power management system. Management and other functions. The terminal structure shown in FIG. 8 does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown in the figure, or some components may be combined or arranged differently, which will not be described again here.

It should be understood that in the embodiment of the present application, the input unit 804 may include a graphics processor (Graphics Processing Unit, GPU) 8041 and a microphone 8042. The graphics processor 8041 is responsible for the image capture device (GPU) in the video capture mode or the image capture mode. Process the image data of still pictures or videos obtained by cameras (such as cameras). The display unit 806 may include a display panel 8061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 807 includes a touch panel 8071 and at least one of other input devices 8072 . Touch panel 8071, also known as touch screen. The touch panel 8071 may include two parts: a touch detection device and a touch controller. Other input devices 8072 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 again here.

In this embodiment of the present application, after receiving downlink data from the network side device, the radio frequency unit 801 can transmit it to the processor 810 for processing; in addition, the radio frequency unit 801 can send uplink data to the network side device. Generally, the radio frequency unit 801 includes, but is not limited to, an antenna, amplifier, transceiver, coupler, low noise amplifier, duplexer, etc.

Memory 809 may be used to store software programs or instructions as well as various data. The memory 809 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required for at least one function (such as a sound playback function, Image playback function, etc.) etc. Additionally, memory 809 may include volatile memory or non-volatile memory, or memory 809 may include both volatile and non-volatile memory. Among them, non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically removable memory. Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. Volatile memory can be random access memory (Random Access Memory, RAM), static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (Double Data Rate SDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous link dynamic random access memory (Synch link DRAM) , SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DRRAM). Memory 809 in embodiments of the present application includes, but is not limited to, these and any other suitable types of memory.

The processor 810 may include one or more processing units; optionally, the processor 810 integrates an application processor and modulation Demodulation processor, among which the application processor mainly processes operations involving the operating system, user interface and application programs, etc., and the modem processor mainly processes wireless communication signals, such as baseband processor. It can be understood that the above modem processor may not be integrated into the processor 810.

Wherein, when the terminal is the first terminal, the processor 810 is used to:

When a computing power demand or computing power task occurs, first information of at least one second terminal is obtained from the first core network device, and the first information includes: the identification information of the second terminal and the second terminal's identification information. Computing power information;

Select at least one target second terminal based on the first information of the at least one second terminal;

Complete the computing power requirement or computing power task with the at least one target second terminal.

Further, the radio frequency unit 801 is used for:

Send second information and third information to the second core network device, the second information is used to instruct the first terminal to make a computing power request, and the third information includes computing power requirements or computing power tasks;

Optionally, the radio frequency unit 801 is used for:

Receive the calculation result sent by the at least one target second terminal;

Based on the calculation results, the computing power requirement or the final result of the computing power task is determined.

Optionally, the processor 810 is used to:

With idle computing power, perform the first operation;

Wherein, the first operation includes one of the following:

Optionally, the processor 810 is also used to:

Wherein, the second operation includes one of the following:

Further, the radio frequency unit 801 is used for:

Preferably, the embodiment of the present application further provides a terminal, which is a first terminal and includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor. The program or instruction is When the processor executes, each process of the above-mentioned computing power service method embodiment is implemented, and the same technical effect can be achieved. To avoid duplication, the details will not be described here.

Embodiments of the present application also provide a readable storage medium. Programs or instructions are stored on the computer-readable storage medium. When the program or instructions are executed by the processor, each process of the above-mentioned computing power service method embodiment is implemented, and can achieve The same technical effects are not repeated here to avoid repetition.

Among them, the computer-readable storage medium is such as read-only memory (ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.

As shown in Figure 9, this embodiment of the present application also provides a computing power service device 900, which is applied to the first core network equipment and includes:

The first sending module 901 is configured to send first information of at least one second terminal to the first terminal, where the first information includes: identification information of the second terminal and computing power information of the second terminal.

Optionally, the first sending module 901 includes:

The second determination unit is configured to determine, based on the computing power request information, at least one of the computing power information of the second terminal corresponding to the computing power requirement or the computing power information of the computing power task indicated by the computing power request information. terminal;

a feedback unit, configured to feed back the first information of the at least one second terminal to the first terminal;

Wherein, the computing power request information is sent by the first terminal to the first core network device based on computing power requirements or computing power tasks, and the computing power request information carries the computing power requirements or computing power tasks; or The computing power request information is sent by the second core network device to the first core network device based on the second information and the third information sent by the first terminal; The second information is used to instruct the first terminal to make a computing power request, the third information includes computing power requirements or computing power tasks, and the computing power request information carries the third information.

Optionally, the device also includes:

The fourth receiving module is used to receive the computing power registration request sent by the first terminal, the second terminal or the second core network device;

Optionally, the device also includes:

The fifth receiving module is configured to receive computing power update information sent by the first terminal, the second terminal, or the first core network device, where the computing power update information carries the updated information of the first terminal or the second terminal. Computing power information and/or location information.

Optionally, before the fourth receiving module receives the computing power update information sent by the second terminal or the first core network device, it also includes:

The fifth sending module is used to send a computing power update request to the first terminal, the second terminal or the second core network device, and the computing power update request is used to request the first terminal or the second terminal to send updated computing power information. and/or location information.

It should be noted that this device embodiment is a device corresponding to the above-mentioned method. All implementation methods in the above-mentioned method embodiment are applicable to this device embodiment and can achieve the same technical effect, which will not be described again here.

An embodiment of the present application also provides a core network device. The core network device is a first core network device and includes a processor and a communication interface. The communication interface is used to send at least one second terminal to the first terminal. The first information includes: the identification information of the second terminal and the computing power information of the second terminal.

Optionally, the processor is used for:

Based on the computing power request information, determine at least one second terminal corresponding to the computing power information of the second terminal that satisfies the computing power requirement or the computing power information of the computing power task indicated by the computing power request information;

The communication interface is used to feed back the first information of the at least one second terminal to the first terminal;

Wherein, the computing power request information is sent by the first terminal to the first core network device based on computing power requirements or computing power tasks, and the computing power request information carries the computing power requirements or computing power tasks; or The computing power request information is sent by the second core network device to the first core network device based on the second information and the third information sent by the first terminal; the second information is used to indicate to the first terminal To make a computing power request, the third information includes computing power requirements or computing power tasks, and the computing power request information carries the third information.

Optionally, the communication interface is also used for:

Receive a computing power registration request sent by the first terminal, the second terminal or the second core network device;

Optionally, the communication interface is also used for:

Receive computing power update information sent by the first terminal, the second terminal or the first core network device, the computing power update information carrying the updated computing power information and/or location of the first terminal or the second terminal information.

Optionally, the communication interface is also used for:

Send a computing power update request to the first terminal, the second terminal or the second core network device, where the computing power update request is used to request the first terminal or the second terminal to send updated computing power information and/or location information.

Preferably, the embodiment of the present application also provides a core network device. The core network device is a first core network device, including a processor, a memory, and programs or instructions stored in the memory and executable on the processor. , when the program or instruction is executed by the processor, each process of the above-mentioned computing power service method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, the details will not be described here.

Specifically, the embodiment of the present application also provides a core network device. As shown in Figure 10, the core network device 1000 includes: a processor 1001, a network interface 1002, and a memory 1003. Among them, the network interface 1002 is, for example, a common public radio interface (CPRI).

Specifically, the core network device 1000 in the embodiment of the present invention also includes: instructions or programs stored in the memory 1003 and executable on the processor 1001. When the core network device 1000 is the first core network device, the processor 1001 calls the instructions or programs in the memory 1003 to execute the method of executing each module shown in Figure 9, and achieves the same technical effect. To avoid repetition, it will not be described again here.

Embodiments of the present application also provide a readable storage medium. Programs or instructions are stored on the readable storage medium. When the program or instructions are executed by a processor, each process of the above computing power service method embodiment is implemented, and can achieve The same technical effects are not repeated here to avoid repetition.

Wherein, the processor is the processor in the core network device described in the above embodiment. The readable storage media includes computer-readable storage media, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disks or optical disks, etc.

As shown in Figure 11, the computing power service device 1100 in the embodiment of the present application is applied to the second terminal and includes:

The second execution module 1101 is used to perform the third operation when there is idle computing power;

Wherein, the third operation includes one of the following:

Send a computing power registration request to the first core network device, and the computing power registration request carries the ability of the second terminal to provide The computing power information provided;

Optionally, the device also includes:

The sixth receiving module is used to receive target data sent by the first terminal to perform computing power requirements or computing power tasks;

A determination module, used to calculate the target data and determine the calculation results;

A sixth sending module is used to send the calculation result to the first terminal.

Optionally, the device also includes:

The fifth execution module is used to perform the fourth operation when the computing power information and/or location information changes;

Wherein, the fourth operation includes one of the following:

Optionally, the device also includes:

A seventh receiving module, configured to receive a computing power update request sent by the first core network device, where the computing power update request is used to request the second terminal to send updated computing power information and/or location information;

A seventh sending module, configured to send computing power update information to the first core network device when the computing power information and/or location information changes according to the computing power update request, where the computing power update information carries the third 2. The updated computing power information and/or location information of the second terminal.

The computing power service device provided by the embodiment of the present application can implement each process implemented by the method embodiment in Figure 5 and achieve the same technical effect. To avoid duplication, the details will not be described here.

An embodiment of the present application also provides a terminal, which is a second terminal and includes a processor and a communication interface. The processor is configured to perform a third operation when it has idle computing power;

Wherein, the third operation includes one of the following:

Optionally, the communication interface is also used for:

Receive target data sent by the first terminal to perform computing power requirements or computing power tasks;

The processor is used to calculate the target data and determine the calculation results;

The communication interface is used to send the calculation result to the first terminal.

Optionally, the processor is also used to:

Wherein, the fourth operation includes one of the following:

Optionally, the communication interface is also used for:

Receive a computing power update request sent by the first core network device, where the computing power update request is used to request the second terminal to send updated computing power information and/or location information;

When the computing power information and/or location information changes according to the computing power update request, the computing power update information is sent to the first core network device, and the computing power update information carries the updated computing power of the second terminal. information and/or location information.

This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment. Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect. Specifically, this application also provides a terminal as shown in Figure 8. When the terminal is a second terminal, the processor is used to:

With idle computing power, perform the third operation;

Wherein, the third operation includes one of the following:

Optionally, the radio frequency unit is also used for:

The processor is used to: perform calculations on the target data and determine calculation results;

The radio frequency unit is configured to send the calculation result to the first terminal.

Optionally, the processor is also used to:

When the computing power information and/or location information changes, perform the fourth operation;

Wherein, the fourth operation includes one of the following:

Optionally, the radio frequency unit is also used for:

Preferably, the embodiment of the present application further provides a terminal, which is a second terminal and includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor. The program or instruction is When the processor executes, each process of the above-mentioned computing power service method embodiment is implemented, and the same technical effect can be achieved. To avoid duplication, the details will not be described here.

Among them, the computer-readable storage medium is such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.

As shown in Figure 12, this embodiment of the present application also provides a computing power service device 1200, which is applied to the second core network equipment, including:

The first receiving module 1201 is used to receive the second information and the third information sent by the first terminal. The second information is used to instruct the first terminal to make a computing power request. The third information includes the computing power requirement. or computing tasks;

The second sending module 1202 is configured to send computing power request information to the first core network device corresponding to the first terminal according to the second information and the third information, where the computing power request information carries the third information. three information;

The second receiving module 1203 is configured to receive the first information of at least one second terminal sent by the first core network device;

The third sending module 1204 is used to send the first information of the at least one second terminal to the first terminal;

Optionally, the device also includes:

An eighth receiving module, configured to receive the sixth information sent by the second terminal and the computing power information that the second terminal can provide, where the sixth information is used to instruct the second terminal to register computing power;

The eighth sending module is configured to send a computing power registration request to the first core network device corresponding to the second terminal, where the computing power registration request carries computing power information that the second terminal can provide.

Optionally, the device also includes:

A ninth receiving module, configured to receive the fourth information sent by the first terminal and the computing power information that the first terminal can provide, where the fourth information is used to instruct the first terminal to register computing power;

The ninth sending module is configured to send a computing power registration request to the first core network device corresponding to the first terminal, where the computing power registration request carries computing power information that the first terminal can provide.

An embodiment of the present application also provides a core network device. The core network device is a second core network device, including a processor and a communication interface, wherein the communication interface is used to receive the second information sent by the first terminal and Third information, the second information is used to instruct the first terminal to make a computing power request, and the third information includes computing power requirements or computing power tasks; according to the second information and the third information, a request is made to the The first core network device corresponding to the first terminal sends computing power request information, the computing power request information carries the third information; receives the first information of at least one second terminal sent by the first core network device; Send the first information of the at least one second terminal to the first terminal;

Optionally, the communication interface is used for:

Receive sixth information sent by the second terminal and computing power information that the second terminal can provide, where the sixth information is used to instruct the second terminal to register computing power;

A computing power registration request is sent to the first core network device corresponding to the second terminal, where the computing power registration request carries computing power information that the second terminal can provide.

Optionally, the communication interface is also used for:

Receive fourth information sent by the first terminal and computing power information that the first terminal can provide, where the fourth information is used to instruct the first terminal to register computing power;

A computing power registration request is sent to the first core network device corresponding to the first terminal, where the computing power registration request carries computing power information that the first terminal can provide.

Preferably, the embodiment of the present application also provides a core network device. The core network device is a second core network device, including a processor, a memory, and programs or instructions stored in the memory and executable on the processor. , when the program or instruction is executed by the processor, each process of the above-mentioned computing power service method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, the details will not be described here.

Specifically, the embodiment of the present application also provides a core network device. The structure of the core network equipment can be seen in Figure 10 and will not be described again here.

Specifically, when the core network device is the second core network device, the processor calls instructions or programs in the memory to execute the method of executing each module shown in Figure 12, and achieves the same technical effect. To avoid duplication, it is not included here. This is unnecessary.

Wherein, the processor is the processor in the core network device described in the above embodiment. The readable storage medium includes computer readable storage media, such as computer read-only memory ROM, random access memory RAM, magnetic disk or optical disk, etc.

Optionally, as shown in Figure 13, this embodiment of the present application also provides a communication device 1300, which includes a processor 1301 and a memory 1302. The memory 1302 stores programs or instructions that can be run on the processor 1301, such as , when the communication device 1300 is the first terminal, when the program or instruction is executed by the processor 1301, each step of the above computing power service method embodiment is implemented, and the same technical effect can be achieved. When the communication device 1300 is the first core network device, when the program or instruction is executed by the processor 1301, each step of the above computing power service method embodiment is implemented, and the same technical effect can be achieved. When the communication device 1300 is a second terminal, when the program or instruction is executed by the processor 1301, each step of the above computing power service method embodiment is implemented, and the same technical effect can be achieved. When the communication device 1300 is a second core network device, when the program or instruction is executed by the processor 1301, each step of the above computing power service method embodiment is implemented, and the same technical effect can be achieved. To avoid duplication, the details will not be repeated here. .

An embodiment of the present application further provides a chip. The chip includes a processor and a communication interface. The communication interface is coupled to the processor. The processor is used to run programs or instructions to implement the above computing power service method embodiment. Each process can achieve the same technical effect. To avoid repetition, we will not go into details here.

It should be understood that the chips mentioned in the embodiments of this application may also be called system-on-chip, system-on-a-chip, system-on-chip or system-on-chip, etc.

Embodiments of the present application further provide a computer program/program product. The computer program/program product is stored in a storage medium. The computer program/program product is executed by at least one processor to implement the above computing power service method. Each process in the example can achieve the same technical effect. To avoid repetition, we will not repeat it here.

Embodiments of the present application also provide a communication system, including: a first terminal, a second terminal and a first core network device; or a first terminal, a second terminal, a first core network device and a second core network device, so The first terminal may be used to perform the steps of the computing power service method as described above, and the first core network device may be used to perform the computing power service method as described above. The second terminal may be used to perform the steps of the computing power service method as described above, and the second core network device may be used to perform the steps of the computing power service method as described above.

It should be noted that, in this document, the terms "comprising", "comprises" or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or device that includes a series of elements not only includes those elements, It also includes other elements not expressly listed or inherent in the process, method, article or apparatus. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article or apparatus that includes that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions may be performed, for example, the methods described may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is better. implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a computer software product that is essentially or contributes to the existing technology. The computer software product is stored in a storage medium (such as ROM/RAM, disk , CD), including several instructions to cause a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in various embodiments of this application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above-mentioned specific implementations. The above-mentioned specific implementations are only illustrative and not restrictive. Those of ordinary skill in the art will Inspired by this application, many forms can be made without departing from the purpose of this application and the scope protected by the claims, all of which fall within the protection of this application.

Claims

A computing power service method, including:

When a computing power demand or computing power task is generated, the first terminal obtains first information of at least one second terminal from the first core network device, where the first information includes: identification information of the second terminal and a third terminal. The computing power information of the second terminal;

The first terminal selects at least one target second terminal based on the first information of the at least one second terminal;

The first terminal and the at least one target second terminal complete the computing power requirement or computing power task.
The method according to claim 1, wherein the first information further includes: the location of the second terminal.
The method according to claim 1, wherein said obtaining the first information of at least one second terminal from the first core network device includes:

The first terminal sends computing power request information to the first core network device, where the computing power request information carries computing power requirements or computing power tasks;

The first terminal receives the first information of at least one second terminal sent by the first core network device.
The method according to claim 1, wherein said obtaining the first information of at least one second terminal from the first core network device includes:

The first terminal sends second information and third information to the second core network device. The second information is used to instruct the first terminal to make a computing power request. The third information includes computing power requirements or computing power. power tasks;

The first terminal receives the first information of at least one second terminal sent by the first core network device through the second core network device, and the first information is the first information based on the first core network device. The second core network device sends the computing power request information, and the computing power request information carries the third information.
The method according to claim 4, wherein the second information is computing power request indication information or computing power registration type information.
The method according to claim 3 or 4, wherein the computing power request information also carries location information of the first terminal.
The method according to claim 1, wherein the first terminal and the at least one second terminal complete the computing power requirement or computing power task, including:

The first terminal sends target data required to perform computing power requirements or computing power tasks to the at least one target second terminal;

The first terminal receives the calculation result sent by the at least one target second terminal;

The first terminal determines the computing power requirement or the final result of the computing power task based on the calculation result.
The method according to claim 1, wherein the computing power information includes at least one of the following:

The number of CPU cores of the central processing unit, the number of GPU cores of the graphics processor, algorithm information, calculation amount per unit time, calculation time, calculation type, and peak calculation amount.
The method of claim 1, further comprising:

The first terminal performs the first operation when it has idle computing power;

Wherein, the first operation includes one of the following:

Send a computing power registration request to the first core network device, where the computing power registration request carries computing power information that the first terminal can provide;

Send fourth information and computing power information that the first terminal can provide to the second core network device, where the fourth information is used to instruct the first terminal to register computing power.
The method according to claim 9, wherein the fourth information is computing power registration indication information or computing power registration type information.
The method according to claim 9, wherein the computing power registration request also carries location information of the first terminal.
The method of claim 9, further comprising:

The first terminal performs the second operation when the computing power information and/or location information changes;

Wherein, the second operation includes one of the following:

Send computing power update information to the first core network device, where the computing power update information carries the updated computing power information and/or location information of the first terminal;

Send fifth information to the second core network device. The fifth information is used to instruct the first terminal to update the computing power. The fifth information includes the updated computing power information and/or location information of the first terminal. .
The method of claim 9, further comprising:

The first terminal receives a computing power update request sent by the first core network device, and the computing power update request is used to request the first terminal to send updated computing power information and/or location information;

The first terminal sends computing power update information to the first core network device when the computing power information and/or location information changes according to the computing power update request, and the computing power update information carries the first terminal Updated computing power information and/or location information.
A computing power service method, including:

The first core network device sends first information of at least one second terminal to the first terminal, where the first information includes: identification information of the second terminal and computing power information of the second terminal.
The method according to claim 14, wherein the first core network device sends the first information of at least one second terminal to the first terminal, including:

The first core network device determines, based on the computing power request information, at least one second terminal corresponding to the computing power information of the second terminal that satisfies the computing power requirement indicated by the computing power request information or the computing power information of the computing power task. terminal;

The first core network device feeds back the first information of the at least one second terminal to the first terminal;

Wherein, the computing power request information is sent by the first terminal to the first core network device based on computing power requirements or computing power tasks, and the computing power request information carries the computing power requirements or computing power tasks; or The computing power request information is sent by the second core network device to the first core network device based on the second information and the third information sent by the first terminal, and the second information is used to indicate to the first terminal To make a computing power request, the third information includes computing power requirements or computing power task, the computing power request information carries the third information.
The method according to claim 15, wherein the computing power request information also carries the location information of the first terminal, and the location of the at least one second terminal is consistent with the location information indicated by the location information of the first terminal. The distance of the position is within the preset range.
The method of claim 15, further comprising:

The first core network device receives the computing power registration request sent by the first terminal, the second terminal or the second core network device;

The computing power registration request carries computing power information that the first terminal can provide or computing power information that the second terminal can provide.
The method according to claim 17, wherein the computing power registration request carries location information of the first terminal or the second terminal.
The method of claim 14, further comprising:

The first core network device receives the computing power update information sent by the first terminal, the second terminal or the second core network device, and the computing power update information carries the updated information of the first terminal or the second terminal. Computing power information and/or location information.
The method according to claim 19, wherein before the first core network device receives the computing power update information sent by the second terminal or the second core network device, it further includes:

The first core network device sends a computing power update request to the first terminal, the second terminal or the second core network device, and the computing power update request is used to request the first terminal or the second terminal to send updated computing power information. and/or location information.
The method according to any one of claims 14-20, wherein the computing power information includes at least one of the following:

The number of CPU cores of the central processing unit, the number of GPU cores of the graphics processor, algorithm information, calculation amount per unit time, calculation time, calculation type, and peak calculation amount.
A computing power service method, including:

The second terminal performs the third operation when it has idle computing power;

Wherein, the third operation includes one of the following:

Send a computing power registration request to the first core network device, where the computing power registration request carries computing power information that the second terminal can provide;

Send sixth information and the computing power information that the second terminal can provide to the second core network device, where the sixth information is used to instruct the second terminal to register computing power.
The method according to claim 22, wherein the sixth information is computing power registration indication information or computing power registration type information.
The method according to claim 22, wherein the computing power registration request also carries location information of the second terminal.
The method of claim 22, further comprising:

The second terminal receives the target data required to execute the computing power requirement or computing power task sent by the first terminal;

The second terminal performs calculations on the target data and determines the calculation results;

The second terminal sends the calculation result to the first terminal.
The method of claim 22, further comprising:

The second terminal performs a fourth operation when the computing power information and/or location information changes;

Wherein, the fourth operation includes one of the following:

Send computing power update information to the first core network device, where the computing power update information carries the updated computing power information and/or location information of the second terminal;

Send seventh information to the second core network device. The seventh information is used to instruct the second terminal to update the computing power. The seventh information includes the updated computing power information and/or location information of the second terminal. .
The method of claim 22, further comprising:

The second terminal receives a computing power update request sent by the first core network device, and the computing power update request is used to request the second terminal to send updated computing power information and/or location information;

The second terminal sends computing power update information to the first core network device when the computing power information and/or location information changes according to the computing power update request, and the computing power update information carries the second terminal Updated computing power information and/or location information.
A computing power service method, including:

The second core network device receives the second information and the third information sent by the first terminal. The second information is used to instruct the first terminal to make a computing power request. The third information includes computing power requirements or computing power. Task;

The second core network device sends computing power request information to the first core network device corresponding to the first terminal according to the second information and the third information, and the computing power request information carries the third information;

The second core network device receives the first information of at least one second terminal sent by the first core network device;

The second core network device sends the first information of the at least one second terminal to the first terminal;

Wherein, the first information includes: identification information of the second terminal and computing power information of the second terminal.
The method according to claim 28, wherein the second information is computing power request indication information or computing power registration type information.
The method according to claim 28, wherein the first information further includes: the location of the second terminal.
The method of claim 28, further comprising:

The second core network device receives the sixth information sent by the second terminal and the computing power information that the second terminal can provide, and the sixth information is used to instruct the second terminal to perform computing power registration;

The second core network device sends a computing power registration request to the first core network device corresponding to the second terminal, and the computing power registration request carries computing power information that the second terminal can provide.
The method according to claim 31, wherein the computing power registration request also carries location information of the second terminal.
The method of claim 28, further comprising:

The second core network device receives the fourth information sent by the first terminal and the computing power information that the first terminal can provide, and the fourth information is used to instruct the first terminal to register computing power;

The second core network device sends a computing power registration request to the first core network device corresponding to the first terminal, where the computing power registration request carries computing power information that the first terminal can provide.
The method according to claim 33, wherein the computing power registration request also carries location information of the first terminal.
A computing power service device, applied to the first terminal, including:

A first acquisition module, configured to acquire first information of at least one second terminal from the first core network device when a computing power demand or computing power task occurs, where the first information includes: Identification information and computing power information of the second terminal;

a selection module configured to select at least one target second terminal based on the first information of the at least one second terminal;

The first execution module is configured to complete the computing power requirement or computing power task with the at least one target second terminal.
A computing power service device, applied to the first core network equipment, including:

The first sending module is configured to send first information of at least one second terminal to the first terminal, where the first information includes: identification information of the second terminal and computing power information of the second terminal.
A computing power service device, applied to the second terminal, including:

The second execution module is used to perform the third operation when there is free computing power;

Wherein, the third operation includes one of the following:

Send a computing power registration request to the first core network device, where the computing power registration request carries computing power information that the second terminal can provide;

Send sixth information and the computing power information that the second terminal can provide to the second core network device, where the sixth information is used to instruct the second terminal to register computing power.
A computing power service device, applied to second core network equipment, including:

The first receiving module is configured to receive second information and third information sent by the first terminal. The second information is used to indicate that the first terminal wants to make a computing power request. The third information includes computing power requirements or computing tasks;

A second sending module, configured to send computing power request information to the first core network device corresponding to the first terminal according to the second information and the third information, where the computing power request information carries the third information;

a second receiving module configured to receive the first information of at least one second terminal sent by the first core network device;

A third sending module, configured to send the first information of the at least one second terminal to the first terminal;

Wherein, the first information includes: identification information of the second terminal and computing power information of the second terminal.
A terminal, which is a first terminal or a second terminal, includes a processor and a memory, and the memory stores programs or instructions that can be run on the processor, wherein the program or instructions are processed by the When the computer is executed, the steps of the computing power service method as described in any one of claims 1 to 13 and 22 to 27 are implemented.
A core network device. The core network device is a first core network device or a second core network device, including a processor and a memory. The memory stores programs or instructions that can be run on the processor, wherein: When the program or instruction is executed by the processor, the steps of the computing power service method described in any one of claims 14 to 21, 28 to 34 are implemented.
A readable storage medium on which programs or instructions are stored, wherein when the programs or instructions are executed by a processor, the steps of the computing power service method as described in any one of claims 1 to 34 are implemented. .