WO2023001083A1

WO2023001083A1 - Service providing method and system, gateway, device, and storage medium

Info

Publication number: WO2023001083A1
Application number: PCT/CN2022/106119
Authority: WO
Inventors: 姚怡东; 石磊
Original assignee: 阿里巴巴达摩院(杭州)科技有限公司
Priority date: 2021-07-19
Filing date: 2022-07-15
Publication date: 2023-01-26
Also published as: CN115643608A

Abstract

Embodiments of the present application provide a service providing method and system, a gateway, a device, and a storage medium. The method comprises: a gateway in a first transmission network acquires a preset performance indicator met by a second transmission network, and determines, in the first transmission network, a target response subject having a real-time performance indicator meeting the preset performance indicator; then, identification information of the target response subject is fed back to the second transmission network, so that the target response subject responds to a service acquiring request. Hence, in the method, the gateway can acquire the preset performance indicator met by the second transmission network, that is, the network capability of the second transmission network is open to the first transmission network; then, the gateway will return the identification information of the target response subject in the first transmission network to the second transmission network, that is, the network capability of the first transmission network is open to the second transmission network. That is, mutual opening of capabilities between two transmission networks can be achieved by means of a gateway.

Description

Service providing method, system, gateway, device and storage medium

This disclosure claims the priority of the Chinese patent application with the application number 202110814124.3 and the application name "service providing method, system, gateway, device and storage medium" submitted to the China Patent Office on July 19, 2021, the entire contents of which are incorporated by reference incorporated in this disclosure.

technical field

The present application relates to the technical field of cloud computing, and in particular to a service providing method, system, gateway, device and storage medium.

Background technique

In recent years, different types of application programs (applications, APPs for short) installed on terminal devices have been able to provide users with various services, such as information search services, video services, live broadcast services, and so on. However, with the advent of the 5G (5th Generation Mobile Communication Technology) era, users' needs are constantly escalating. This demand escalation can be reflected in the fact that users have more and more requirements for the experience of services provided by applications. higher.

In the prior art, the normal provision of services often requires the use of multiple networks at the same time, but since the capabilities of different networks cannot be opened to each other, the user's service experience will be affected. At this time, how to realize mutual openness of capabilities between networks becomes an urgent problem to be solved.

Contents of the invention

In view of this, the embodiments of the present application provide a service providing method, system, gateway, device, and storage medium, so as to realize mutual opening of capabilities between different networks.

In the first aspect, the embodiment of the present application provides a service providing method, which is applied to the gateway included in the first transmission network in the service providing system, including:

Obtaining a preset performance index satisfied by the second transmission network in the service providing system, where the preset performance index is included in the service acquisition request generated by the terminal device;

In the first transmission network, determine a target response subject whose real-time performance index satisfies the preset performance index;

Sending the identification information of the target response body to the second transmission network meeting the preset performance index, so that the target response body responds to the service acquisition request sent by the second transmission network.

In the second aspect, the embodiment of the present application provides a gateway, including:

An acquisition module, configured to acquire a preset performance index satisfied by the second transmission network in the service providing system, the preset performance index being included in the service acquisition request generated by the terminal device;

A determining module, configured to determine, in the first transmission network included in the service providing system, a target response subject whose real-time performance index satisfies the preset performance index;

A sending module, configured to send the identification information of the target response body to the second transmission network that satisfies the preset performance index, so that the target response body responds to the service acquisition sent by the second transmission network ask.

In the third aspect, the embodiment of the present application provides a method for providing a service, which is applied to the gateway included in the first broadcast network in the live broadcast system, including:

Obtaining a preset performance index satisfied by the second transmission network in the service providing system, where the preset performance index is included in the video acquisition request generated by the terminal device;

sending the identification information of the target response body to the second transmission network that satisfies the preset performance index, so that the target response body receives the video acquisition request sent by the second transmission network, and sends the The live video corresponding to the video acquisition request is sent to the terminal device.

In the fourth aspect, the embodiment of the present application provides a service providing method, which is applied to the gateway contained in the cloud network in the service providing system, including:

Obtaining a preset performance index satisfied by the communication network in the service providing system, where the preset performance index is included in the service acquisition request generated by the terminal device;

In the cloud network, determine a target response subject whose real-time performance index satisfies the preset performance index;

Sending the identification information of the target response body to the communication network meeting the preset performance index, so that the target response body responds to the service acquisition request sent by the communication network.

In the fifth aspect, the embodiment of the present application provides an electronic device, including a processor and a memory, and the memory is used to store one or more computer instructions, wherein, when the one or more computer instructions are executed by the processor Realize the service providing method in the first aspect, the third aspect, and the fourth aspect. The electronic device may also include a communication interface for communicating with other devices or a communication network.

In the sixth aspect, the embodiment of the present application provides a non-transitory machine-readable storage medium, the non-transitory machine-readable storage medium stores executable code, when the executable code is executed by the processor of the electronic device During execution, the processor can at least realize the service providing method in the first aspect, the third aspect, and the fourth aspect.

In a seventh aspect, the embodiment of the present application provides a computer program product, including a computer program, and when the computer program is executed by a processor, at least the service providing method in the first aspect, the third aspect, and the fourth aspect can be implemented.

In an eighth aspect, the embodiment of the present application provides a service providing system, including: a first transmission network and a second transmission network, and the first transmission network includes a gateway and a response subject;

The second transmission network is configured to receive a service acquisition request generated by a terminal device, where the service acquisition request includes that the second transmission network meets a preset performance index;

The gateway is configured to obtain the preset performance index satisfied by the second transmission network; in the response body, determine that the response body whose real-time performance index satisfies the preset performance index is a target response body; send the sending the identification information of the target response subject to the second transmission network that satisfies the preset performance index;

The target response body is used to respond to the service acquisition request sent by the second transport network.

The service providing system includes a first transmission network and a second transmission network. Based on this system, the service providing method provided by the embodiment of the present application includes: the gateway in the first transmission network can obtain a preset performance index satisfied by the second transmission network. Wherein, the preset performance index is included in the service acquisition request generated by the terminal device, and the service acquisition request is sent by the terminal device to the second transmission network. Afterwards, in the first transmission network, the gateway will determine the target response subject whose real-time performance index meets the preset performance index, and feed back the identification information of the target response subject to the second transmission network, so that the second transmission network will serve The get request is sent to the target response body, which will respond to the service get request.

It can be seen that in the above method, the process of the gateway obtaining the preset performance index satisfied by the second transmission network is to notify the first transmission network of the network capability of the second transmission network, so as to realize the opening of the capability of the second transmission network. The process of the gateway determining the target response subject and returning the information identifier of the target response subject to the second transmission network is equivalent to notifying the second transmission network of the network capabilities of the first transmission network, realizing the opening of the capabilities of the first transmission network. Therefore, the mutual opening of capabilities between the two transmission networks in the service provision system can be realized by means of the gateway.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present application. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a schematic structural diagram of a service providing system provided by an embodiment of the present application;

FIG. 2 is a schematic diagram of the execution process of the service providing system corresponding to the embodiment shown in FIG. 1;

FIG. 3a is a schematic structural diagram of another service providing system provided by an embodiment of the present application;

FIG. 3b is a schematic structural diagram of another service providing system provided by an embodiment of the present application;

FIG. 3c is a schematic structural diagram of another service providing system provided by an embodiment of the present application;

FIG. 4 is a schematic diagram of a network structure of a 5G communication network provided by an embodiment of the present application;

FIG. 5 is a flow chart of a service providing method provided by an embodiment of the present application;

FIG. 6 is a flow chart of another service providing method provided by the embodiment of the present application;

FIG. 7 is a flowchart of another service providing method provided by the embodiment of the present application;

FIG. 8 is a flow chart of another service providing method provided by the embodiment of the present application;

FIG. 9 is a flowchart of another service providing method provided by the embodiment of the present application;

FIG. 10 is a schematic diagram of an embodiment of the present application providing a service providing method and a system application in a live broadcast service scenario;

FIG. 11 is a schematic diagram of an embodiment of the present application providing a service providing method and a system application in an automatic driving service scenario;

FIG. 12 is a schematic structural diagram of a gateway provided in an embodiment of the present application;

FIG. 13 is a schematic structural diagram of an electronic device provided by the embodiment shown in FIG. 12 .

detailed description

In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

Terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms, unless the context clearly indicates otherwise, "multiple" Generally, at least two kinds are included, but the case of including at least one kind is not excluded.

It should be understood that the term "and/or" used herein is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and/or B, which may mean that A exists alone, and A and B exist simultaneously. B, there are three situations of B alone. In addition, the character "/" in this article generally indicates that the contextual objects are an "or" relationship.

Depending on the context, the words "if", "if" as used herein may be interpreted as "at" or "when" or "in response to determining" or "in response to identifying". Similarly, depending on the context, the phrases "if determined" or "if identified (the stated condition or event)" could be interpreted as "when determined" or "in response to the determined" or "when identified (the stated condition or event) )” or “in response to recognition of (a stated condition or event)”.

It should also be noted that the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a good or system comprising a set of elements includes not only those elements but also includes items not expressly listed. other elements of the product, or elements inherent in the commodity or system. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the article or system comprising said element.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. Under the condition that there is no conflict between the various embodiments, the following embodiments and the features in the embodiments can be combined with each other. In addition, the sequence of steps in the following method embodiments is only an example, rather than a strict limitation.

As mentioned in the background art, with the development of 5G communication networks, users have higher and higher requirements on the experience of using various services.

Optionally, the service may include services provided by various APPs installed on terminal devices used by common users. For example, the video playback service provided by the video APP, the live broadcast service provided by the live broadcast APP, the information search service provided by the browser APP, and so on. For web browsing services, the user experience is often reflected in the response speed of the page. For live broadcast services or video playback, the user experience is often reflected in the clarity of the picture. Wherein, the live video may include live video of games and sports events, and may also include video required for realizing distance education or telemedicine.

Optionally, the service may also include automatic driving services for ordinary users, wherein the automatic driving services can be realized by using the Internet of Vehicles based on the 5G communication network. For autonomous driving services, the user experience can be reflected in the timeliness of driving route planning.

Optionally, the service may also include various cloud services provided for enterprise users, such as providing enterprise users with services such as data computing and data storage.

It should be noted that the following embodiments of the present application do not limit the specific content of the service. Services with different contents can be provided using the service providing methods and systems provided in the following embodiments of the present application.

Based on the above description, in order to facilitate solution understanding, the service provision process can be described from the perspective of the service provision system as a whole. Fig. 1 is a schematic structural diagram of a service providing system provided by an embodiment of the present application. As shown in Fig. 1, the service providing system may include: a first transmission network and a second transmission network.

Wherein, the second transmission network may include a mobile communication network, optionally, may be represented as a 5G communication network, and the network may be maintained by a mobile network operator. The first transmission network can be regarded as an external network of the mobile communication network, which can be a cloud network maintained by a third-party cloud service provider, or a network maintained by an APP developer. The first transmission system may specifically include a gateway and a response body.

The overall working idea of the service providing system may be as follows: the terminal device generates a service acquisition request in response to a service activation operation triggered by a user. The terminal device used by the user has been pre-connected to the second transmission network. Therefore, the service acquisition request can be transmitted in the second transmission network and the first transmission network in turn, and finally be responded by the first transmission network, that is, the provision of the service is realized.

Based on the above ideas, the specific working process of the system can be described as:

First, the terminal device generates a service acquisition request in response to a service activation operation. Following the above example, optionally, the service start operation may include the user’s click operation on a live broadcast room in the live broadcast APP, the click operation on a certain link in the browser APP, or the user’s click operation on a live broadcast in the automatic driving mode. The path planning operation triggered on the operation interface provided by the vehicle and so on.

Afterwards, the terminal device has been connected to the second transmission network, therefore, the service acquisition request generated by the terminal device can be received by the second transmission network. Wherein, the service acquisition request may include a preset performance index. Among them, the performance index is used to reflect the performance of different transmission networks, and is also used to reflect the service requirements of users (hereinafter referred to as user requirements). The services provided by the transmission network with the preset performance index can meet the requirements of users.

Optionally, the preset performance index may be determined according to hardware parameter information of the terminal device and/or user requirements. Wherein, the hardware parameter information may be related to the brand, model, etc. of the terminal equipment. Optionally, the preset performance indicators may specifically include network performance indicators of different transmission networks in the service providing system and device performance indicators of devices in different transmission networks. Wherein, the network performance index can reflect the transmission speed of the transmission network for the service acquisition request, and optionally, it may include network bandwidth, network delay, delay jitter, and the like. The device performance index can reflect the processing speed of the device in the transmission network to the service acquisition request, that is, the response speed. Optionally, it may include CPU (Central Processing Unit, Central Processing Unit) resources, memory resources, hard disk resources, and the like.

Taking the live broadcast APP installed on the terminal device of model A as an example, the user requirements can be embodied in the definition of the live video. For example, if the user needs to watch the live video with a resolution of 720p, the preset performance indicators can include The network performance index and device performance index that must be met to make the 720p high-definition live video play smoothly in the terminal equipment of type A. Wherein, the network performance index may include a network bandwidth of 10M, a network delay of 100ms, and a delay jitter of 10ms. Device performance indicators can include 4G memory, 100T hard disk, and CPU usage of 40%.

Next, the second transmission network may also transmit the service acquisition request. This transmission process can be understood as: the second transmission network can allocate part of its own network resources to the terminal device used by the user according to the preset performance indicators contained in the service acquisition request, so that the service acquisition request can be allocated according to the allocated network resources. transmitted in the second transmission network. At this time, it can be considered that the second transmission network satisfies the preset performance index, and the service acquisition request is transmitted by using the second transmission network, which will not slow down the overall processing speed of the service provision system for the service acquisition request.

In addition, it should be noted that, the second transmission network allocates network resources according to preset performance indicators, that is, the capability of the second transmission network is opened to terminal devices.

Furthermore, while the service acquisition request is being transmitted in the second transmission network, the gateway included in the first transmission network can obtain the preset performance index through the preset interface of the network element in the second transmission network. This "preset performance indicator acquisition process" can be considered as a process in which the second transmission network opens its capabilities to the first transmission network, so that the second transmission network can perceive the capabilities of the first transmission network. After obtaining the preset performance indicators, the gateway can further obtain the real-time performance indicators of the responding subjects in the current first transmission network, and determine that the responding subject whose real-time performance indicators match the preset performance indicators is the target responding subject. The identification information of the response body is fed back to the second transmission network.

In the service providing system, the response body in the first transmission network is used to respond to the received service acquisition request. Optionally, a response subject with a real-time performance index having the smallest difference from a preset performance index may be determined as a target response subject. Optionally, the real-time performance indicators of each response body can be written into a file for query by the gateway.

The above-mentioned process of the gateway selecting the target response subject and feeding back the information identification is to open its capabilities to the second transmission network for the first transmission network, so that the first transmission network can perceive the capabilities of the second transmission network. It can be seen that with the help of the gateway, the first transmission network can not only perceive the preset performance indicators satisfied by the second transmission network, but also can feed back the performance indicators of the first transmission network to the second transmission network, that is, realize two transmission networks. Mutual openness of capabilities. Through the mutual openness of the capabilities between the two networks, it is possible to ensure that the network environment and equipment operating status of the entire service provision system can meet user requirements, thereby ensuring service quality.

Finally, the second transmission network will send the service acquisition request to the target response subject according to the identification information fed back by the first transmission network, and the target response subject will respond to the service acquisition request, thereby providing services for users. Since the performance index of the target response subject is the one that can best meet the needs of users in the first transmission network, it can be considered that the process of "target response subject responding to the service acquisition request" also meets the user's requirements, that is, using the target response subject to service Responding to the acquisition request does not slow down the overall processing of the service acquisition request by the service provider system.

It should be noted that FIG. 2 is a schematic diagram of the execution process of the service providing system corresponding to the embodiment shown in FIG. 1 , and the specific working process of the service providing system described in this embodiment can also be understood in conjunction with FIG. 2 .

In this embodiment, the terminal device sends a service acquisition request including a preset performance index to the second transmission network. Afterwards, the service request is transmitted through the second transmission network that satisfies the preset performance index. During the transmission process, the gateway in the first transmission network can also receive the preset performance index sent by the second transmission network, and In the network, determine the target response subject whose real-time performance index satisfies the preset performance index, and feed back the identification information of the target response subject to the second transmission network, so that the target response subject can respond to the service acquisition request, thereby realizing the terminal equipment Provide services.

In the above process, the gateway obtains the preset performance index satisfied by the second transmission network, that is, notifies the first transmission network of the network capability of the second transmission network, so as to realize the opening of the capability of the second transmission network. The process of the gateway returning the information identifier of the target response subject in the first transmission network to the second transmission network is also equivalent to notifying the second transmission network of the network capabilities of the first transmission network to realize the opening of the capabilities of the first transmission network. Therefore, the mutual opening of the capabilities between the two transmission networks of the system can be realized by means of the gateway in the service provision system.

At the same time, since the second transmission network itself satisfies the preset performance index, it can ensure that the process of "transmission service acquisition request of the second transmission network" meets user requirements. In addition, since the real-time performance index of the target response subject determined by the gateway also meets the preset performance index, it can ensure that the process of "the target response subject responds to the service acquisition request" also meets the user's requirements. That is to say, with the help of the transmission capability of the second transmission network and the ability of the gateway included in the first transmission network to determine the target response subject, the service provision system can meet the user's requirements for the entire process of service acquisition request processing, thereby ensuring the overall service quality.

Based on the embodiment shown in FIG. 1 , the response body in the first transmission network may specifically include a transmission channel and a server. Then the process of the gateway selecting the target response body is actually the process of selecting the target transmission channel and target server.

The transmission channel in the response body is used to receive and transmit the service acquisition request sent by the second transmission network to the server in the first transmission network, that is, the transmission channel responds to the request. The server in the response body stores the data required to provide services for the user, and is used to receive the service acquisition request transmitted by the transmission channel, and feed back the data stored by itself to the terminal device, that is, the server responds to the request.

For example, for live broadcast services, the server may store live video streams; for information search services, the server may store webpage data; for automatic driving services, map data and corresponding navigation algorithms may be stored in the server.

The above description does not limit the number of response subjects in the first transmission network. In an alternative situation, FIG. 3a is a schematic structural diagram of another service providing system provided by an embodiment of the present application. As shown in Fig. 3a, the service providing system may include: a first transmission network and a second transmission network. Wherein, the first transmission network includes a gateway and a response body, and the response body further includes multiple transmission channels and servers.

Based on this system, the gateway in the first transmission network is used to select a target transmission channel among multiple transmission channels. Then, the preset performance index in the foregoing embodiment is specifically a preset network performance index, and this index can be used as a basis for selecting a target transmission channel. Wherein, the preset network performance index may include network bandwidth, network delay, network jitter and so on. The network performance index can reflect the transmission speed of the transmission channel to the service acquisition request.

Specifically, the second transmission network may receive and transmit the service acquisition request sent by the terminal device. At the same time, the gateway in the first transmission network can also obtain the real-time network performance indicators of the multiple transmission channels through the respective first preset interfaces of the multiple transmission channels. The gateway can also obtain the preset network performance index contained in the service acquisition request, and determine that the transmission channel whose real-time network performance index matches the preset network performance index is the target transmission channel, and feed back the identification information of the target transmission channel to the second transporting network. Wherein, if the gap between the real-time network performance index of the target transmission channel and the preset network performance index is the smallest compared with other transmission channels, it indicates that the real-time network performance index of the target transmission channel matches the preset network performance index. For the acquisition process of the gateway to acquire the preset network index, refer to the description in the following embodiments.

Finally, the second transmission network may add the identification information to the service acquisition request according to the received identification information, and send the service acquisition request including the identification information to the target transmission channel. At this time, optionally, when the target transmission channel receives a service acquisition request containing identification information, if the identification information contained in the service acquisition request is the same as the identification information of the target transmission channel itself, the target transmission channel transmits the , otherwise no transfer occurs.

After the server receives the service acquisition request transmitted by the target transmission channel, the server will respond to the service acquisition request, that is, the data stored in the server and required by the user to be returned is sequentially used by the target transmission channel and the second transmission network Feedback to terminal equipment. Optionally, the identification information of the target transmission channel may also be fed back to the terminal device.

In this embodiment, the network performance index of the target transmission channel selected by the gateway can meet the preset network performance index. Therefore, it can be ensured that the process of "target transmission channel transmission service acquisition request" also meets the user's requirements without delay. Slow service provides the overall processing speed of the system for service acquisition requests. At the same time, the transmission process of each network in the system for service acquisition requests can also meet user requirements, so that the entire process of service acquisition request processing can meet user requirements and ensure service quality. In addition, for the content that is not described in detail in this embodiment and the technical effects that can be achieved, reference may be made to the relevant descriptions in the foregoing embodiments, and details are not repeated here.

In another optional situation, FIG. 3b is a schematic structural diagram of another service providing system provided in an embodiment of the present application. As shown in Fig. 3b, the service providing system may include: a first transmission network and a second transmission network, the first transmission network includes a gateway and a response body, and the response body further includes a transmission channel and multiple servers.

Based on this system, a gateway in the first transmission network is used to select a target server among a plurality of servers. Then, the preset performance index in the above embodiment is specifically a preset device performance index, and this index can be used as a basis for selecting a target server. Wherein, the preset device performance indicators may include CPU resources, memory resources, hard disk resources, and the like. The device performance index can reflect the busy status of the server, and can also reflect the processing ability of the service acquisition request.

Specifically, the second transmission network may receive and transmit the service acquisition request sent by the terminal device. At the same time, the gateway in the first transmission network can also obtain the real-time device performance indicators of the multiple servers through the respective second preset interfaces of the multiple servers. The gateway can also obtain the preset device performance index contained in the service acquisition request, and determine that the transmission channel whose real-time device performance index matches the preset device performance index is the target server, and feed back the identification information of the target server to the second transmission network . Wherein, if the gap between the real-time device performance index of the target server and the preset device performance index is the smallest compared with other servers, it indicates that the real-time device performance index of the target server matches the preset device performance index. For the acquisition process of the gateway to acquire the preset device index, refer to the description in the following embodiments as well.

Finally, according to the received information identification, the second transmission network has transmitted the service acquisition request to the target server in the first transmission network through the standard transmission channel, so that the target server responds to the service acquisition request.

In this embodiment, the device performance index of the target server selected by the gateway can meet the preset performance index, and can ensure that the process of "the target server responds to the service acquisition request" meets the user's requirements, and will not slow down the service provision system. Gets the overall processing speed of requests. At the same time, the transmission process of each transmission network in the system can also meet user requirements for the transmission process of service acquisition requests, so that the entire process of service acquisition request processing can meet user requirements and ensure service quality. In addition, for the content that is not described in detail in this embodiment and the technical effects that can be achieved, reference may be made to the relevant descriptions in the foregoing embodiments, and details are not repeated here.

And it should be noted that, by using the embodiments shown in Fig. 3a and Fig. 3b, the selection of the transmission channel and the server can be realized respectively. Figure 3c is a schematic structural diagram of another service providing system provided by the embodiment of the present application. In practice, the first transmission network in the service providing system can also include multiple transmission channels and multiple servers at the same time, and the system can be as shown in FIG. 3c shown. At this time, the gateway in the first transmission network needs to select the target transmission channel according to the network performance index, and at the same time select the target server according to the device performance index, so as to realize the service acquisition request by means of the target transmission channel and the target server in the first transmission network response.

In addition, based on the system shown in FIG. 3b or FIG. 3c, the basis for selecting the target server may also include location information of the terminal device. For example, for the live broadcast service, the live video stream required by the user can be stored in multiple servers, and the distance between the terminal device and the multiple servers is different. At this time, in order to shorten the transmission time of the live video stream, A server that is closer to the terminal device can be preferentially selected as the target server.

Optionally, the target server may also be determined according to the device performance index of the server and the location of the terminal device.

In practice, the second transmission network may be a 5G communication network, which specifically may include an access network and a core network. Wherein, the access network is composed of at least one 5G base station (gNB, next Generation NodeB). The core network may include Network Exposure Function (NEF for short), Policy Control Function (PCF for short), Session Management Function (SMF for short), user plane function network Element (User Plane Function, referred to as UPF), access and mobility management function network element (Access and Mobility Management Function, referred to as AMF) and so on. The function of each functional network element in the core network is the same as that of the prior art, and will not be repeated here. Then the network structure of the 5G communication network may be as shown in FIG. 4 .

Based on the communication network shown in Figure 4, the process for the gateway to obtain preset performance indicators can be described as:

The service acquisition request sent by the terminal device can be transmitted to the PCF network element via the AMF network element and the SMF network element in turn, and the PCF network element can obtain the preset performance index in the service acquisition request. Afterwards, in an optional manner, the PCF network element may send the preset performance index to the NEF network element. Afterwards, the NEF network element sends the preset performance index to the gateway in the first transmission network according to the third preset interface set by itself. In another optional manner, after the PCF network element obtains the preset performance index, it may also directly send the preset performance index to the gateway in the first transmission network through a third preset interface set by itself.

It should be noted that, optionally, the same user may have the same or different preset performance indicators for different services, and the service system may provide services to users in the manners shown in the foregoing embodiments. At the same time, during the service provision process, users can also modify their own requirements for service quality in real time, that is, modify the preset performance indicators, such as increasing the definition of live video from 720p to 1080p, etc. The service provision system can know the modification of the preset performance index in real time, and re-determine the target response subject according to the modified preset performance index, so as to realize the provision of the service.

The above-mentioned embodiments shown in Figures 1 to 4 describe the process of providing services to users from the perspective of the service providing system as a whole, and with the help of the gateway in the first transmission network, it is ensured that the above-mentioned system is uniform in the whole process of processing service acquisition requests. Satisfy user requirements, so as to ultimately guarantee service quality.

Based on the above embodiments, the service provision process can also be described from the perspective of the gateway alone. Then Fig. 5 is a flowchart of a service providing method provided by the embodiment of the present application, the service providing method provided by the embodiment of the present application can be executed by the gateway in the first transmission network in the embodiments shown in Fig. 1 to Fig. 4 . As shown in Figure 5, the method may include the following steps:

S101. Acquire a preset performance index satisfied by a second transmission network in a service providing system, where the preset performance index is included in a service acquisition request generated by a terminal device.

S102. In the first transmission network, determine a target response subject whose real-time performance index satisfies a preset performance index.

S103. Send the identification information of the target response body to the second transmission network meeting the preset performance index, so that the target response body responds to the service acquisition request sent by the second transmission network.

The terminal device generates a service acquisition request in response to the user's operation, and the service acquisition request includes a preset performance index that can meet the user's requirements for service quality. Since the terminal device has already accessed the second transmission network, the second transmission network will receive and transmit the service acquisition request. Wherein, the second transmission network may allocate part of its own network resources to the terminal device used by the user according to the preset performance index in the service acquisition request, so that the second transmission network meets the preset performance index and the service acquisition request can The transmission is carried out in the second transmission network according to the allocated network resources, so as to ensure that the process of "second transmission network transmission service acquisition request" meets the user's requirements.

During the transmission of the service acquisition request in the second transmission network, the preset performance indicators in the service acquisition request can also be obtained by the gateway in the first transmission network, that is, the capability of the second transmission network is realized by means of the gateway. Open to the first transmission network, so that the first transmission network can perceive the capabilities of the second transmission network. Optionally, the second transmission network may be a 5G communication network as shown in Figure 4, and the gateway may use the third preset interface of the PCF network element and/or the NEF network element in the first transmission network to obtain the service acquisition request Preset performance metrics in .

After the gateway obtains the preset performance index, it can also determine the target response subject whose real-time performance index meets the preset performance index in the first transmission network, and feed back the identification information of the target response subject to the second transmission network, that is, The capability of the first transmission network is opened to the second transmission network by means of the gateway, so that the second transmission network can perceive the capability of the first transmission network. The second transmission network may send the service acquisition request to the target response body, so that the target response body responds to the service acquisition request, thereby realizing the provision of the service.

According to the above description, it can be seen that, with the help of the gateway in the first transmission network, the connection between the two transmission networks can be realized, so that the two transmission networks can perceive each other's capabilities. Through the mutual openness of the capabilities between the two networks, it is possible to ensure that the network environment and equipment operating status of the entire service provision system can meet user requirements, thereby ensuring service quality.

At the same time, since the target response subject is determined according to the preset performance indicators, it can also ensure that the process of "target response subject responding to the service acquisition request" meets the user's requirements, that is, the target response subject responds to the service acquisition request without It will slow down the overall processing process of the service providing system for the service acquisition request.

In this embodiment, the gateway in the first transmission network may obtain a preset performance index satisfied by the second transmission network. Wherein, the preset performance index is included in the service acquisition request generated by the terminal device, and the service acquisition request is sent by the terminal device to the second transmission network. Afterwards, in the first transmission network, the gateway will determine the target response subject whose real-time performance index meets the preset performance index, and feed back the identification information of the target response subject to the second transmission network, so that the second transmission network will serve The get request is sent to the target response body, which will respond to the service get request.

It can be seen that in the above method, the gateway obtains the preset performance index satisfied by the second transmission network, that is, notifies the first transmission network of the network capability of the second transmission network, and realizes the opening of the second transmission network capability . The process of the gateway returning the target response subject information identifier in the first transmission network to the second transmission network is also equivalent to notifying the second transmission network of the network capabilities of the first transmission network to realize the opening of the capabilities of the first transmission network. Therefore, the mutual opening of the capabilities between the two transmission networks of the system can be realized by means of the gateway in the service provision system.

In addition, for the content that is not described in detail in this embodiment and the technical effects that can be achieved, please refer to the relevant description in the embodiment shown in Figure 1, and will not be repeated here.

In practice, the first transmission network includes a gateway and a response body, and the response body may specifically include a transmission channel and a server storing data required for providing services to users.

Optionally, in one case, the response body specifically includes a server and multiple transmission channels. At this time, the gateway in the first transmission network is used to select a target transmission channel among the multiple transmission channels, and the above preset performance index specifically It includes a preset network performance index, which reflects the transmission speed of the transmission channel for the service acquisition request.

Under the above circumstances, FIG. 6 is a flow chart of another service providing method provided by the embodiment of the present application. As shown in Figure 6, the method may include the following steps:

S201. Obtain a preset performance index satisfied by the second transmission network in the service providing system, where the preset performance index is included in the service acquisition request generated by the terminal device.

The execution process of the above-mentioned step 201 is similar to the corresponding steps in the foregoing embodiment, and reference may be made to the relevant description in the embodiment shown in FIG. 5 , and details are not repeated here.

S202. Acquire real-time network performance indicators of multiple transmission channels.

S203. In the first transmission network, determine the transmission channel whose real-time network performance index matches the preset network performance index as the target transmission channel.

S204. Send the identification information of the target transmission channel to the second transmission network, so that the second transmission network transmits the service acquisition request to the server through the target transmission channel, and the server responds to the service acquisition request.

Optionally, the gateway may obtain the respective real-time network performance indicators of the multiple transmission channels by means of the respective first preset interfaces of the transmission channels in the first transmission network.

Optionally, the respective real-time network performance indicators of the multiple transmission channels can be saved in the form of files, and the gateway can obtain the respective real-time network performance indicators of the multiple transmission channels through file query.

The gateway can determine that the transmission channel whose real-time network performance index matches the preset network performance index is the target transmission channel, and feeds back the target transmission channel to the second transmission channel, so that the second transmission network transmits the service acquisition request to the second transmission channel through the target transmission channel. A server in the transmission network. The server will respond to the service acquisition request, and feed back the response result to the terminal device by means of the target transmission channel and the second transmission network, that is, the service is successfully provided to the user.

Wherein, whether the real-time network performance index matches the preset network performance index may be expressed as a difference between the two. In practice, compared with other transmission channels, if the difference between the real-time network performance index of transmission channel 1 and the preset network performance index is the smallest, then this transmission channel 1 is determined as the target transmission channel.

In addition, for the specific implementation of each step in this embodiment and other content not described in detail, please refer to the relevant content in the embodiment shown in Figure 3a, and at the same time, the technical effect that this embodiment can achieve can also be referred to as shown in Figure 3a Relevant descriptions in the embodiments will not be repeated here.

Optionally, in another case, the response body in the first transmission network may specifically include a transmission channel and multiple servers. In this case, the gateway in the first transmission network is used to select a target server from among the multiple servers. The preset performance index specifically includes a preset device performance index, and the device performance index can reflect the busy state of the server, and can also reflect the processing capability of the service acquisition request.

Under the above circumstances, FIG. 7 is a flow chart of another service providing method provided by the embodiment of the present application. As shown in Figure 7, the method may include the following steps:

S301. Obtain a preset performance index satisfied by the second transmission network in the service providing system, where the preset performance index is included in the service acquisition request generated by the terminal device.

The execution process of the above step 301 is similar to the corresponding steps in the foregoing embodiment, and reference may be made to the relevant description in the embodiment shown in FIG. 5 , and details are not repeated here.

S302. Acquire real-time device performance indicators of multiple servers.

Similar to the embodiment shown in FIG. 6 , the gateway can obtain the real-time device performance indicators of the multiple servers according to the respective second preset interfaces of the multiple servers. Optionally, the device performance index can also be saved in the form of a file.

S303. In the first transmission network, determine that the server whose real-time device performance index matches the preset device performance index is the target server.

S304. Send the identification information of the target server to the second transmission network, so that the second transmission network transmits the service acquisition request to the target server through the transmission channel, and the target server responds to the service acquisition request.

For the specific implementation of each step in this embodiment and other content not described in detail, please refer to the relevant content in the embodiment shown in Figure 3b. At the same time, the technical effect that this embodiment can achieve can also refer to the embodiment shown in Figure 3a The relevant descriptions in , will not be repeated here.

Optionally, the gateway in the first transmission network may also determine the target server based on the location of the terminal device, and the specific process may refer to the relevant description above.

Optionally, the first transmission network may also include multiple servers and multiple transmission channels at the same time. At this time, the gateway may select the target transmission channel and the target server according to the manner shown in FIG. 6 or FIG. 7, thereby providing users with Serve.

It should be noted that, using the above embodiments can actually ensure that the performance of the first transmission network and the second transmission network meets user requirements. For different services, after the terminal device receives the response result corresponding to the service acquisition request from the server, it can also adjust the performance index of the terminal device itself according to the response result. Wherein, the performance index of the terminal device may include CPU usage, memory, and the like. For example, the CPU usage can be adjusted so that the response result can be used normally, or the user can be reminded to clean up the memory to ensure that the response result can be used normally.

It should be noted that, in each of the above-mentioned embodiments, the terminal device is the requester, and the server is the requester. In this case, the first transmission network and the second transmission network can make the requester Realize end-to-end interaction with the implementation party. Moreover, through the setting of the gateway, the capabilities between the two transmission networks can also be opened to each other, ensuring that the respective capabilities of the two transmission networks meet requirements. However, in each embodiment of the present application, it is not limited that the proposer and implementer of the requirement are terminal equipment and the server respectively. The proposer and implementer of the demand can be any device, and both can use the first The transmission network and the second transmission network implement end-to-end interaction.

Optionally, according to the above description, it can be known that the services provided to users may specifically include live broadcast services, and FIG. 8 is a flow chart of another service providing method provided in the embodiment of the present application. As shown in Figure 8, the method may include the following steps:

S401. Obtain a preset performance index satisfied by the second transmission network in the service providing system, where the preset performance index is included in a video acquisition request generated by a terminal device.

S402. In the first transmission network, determine a target response subject whose real-time performance index satisfies a preset performance index.

S403. Send the identification information of the target response subject to the second transmission network that meets the preset performance index, so that the target response subject receives the video acquisition request sent by the second transmission network, and sends the live video corresponding to the video acquisition request to the terminal device.

The terminal device can trigger a click operation on a live broadcast room in the live broadcast APP to send a video acquisition request to the second transmission network, and the request includes a preset performance index. During the transmission of the video acquisition request on the second transmission network, the gateway in the first transmission network can obtain the preset performance indicators in the request, that is, the gateway can open the capabilities of the second transmission network to the first transmission network , so that the first transmission network perceives the capabilities of the second transmission network.

After the gateway obtains the preset performance index, it can also obtain the real-time performance index of the responding subjects in the first transmission network, and further determine that the responding subject whose real-time performance index satisfies the preset performance index is the target responding subject. Then feed back the identification information of the target response subject to the second transmission network, that is, the gateway can open the capabilities of the first transmission network to the second transmission network, so that the second transmission network can perceive the capabilities of the first transmission network, thereby Make the capabilities between the two transmission networks open to each other.

Finally, after receiving the identification information of the target response subject, the second transmission network will further send the video acquisition request to the target response subject, so that the target response subject can determine the live video corresponding to the video acquisition request, and pass the live video again through The target response body is sent to the end device. At this time, the user can watch the live video with the help of the terminal device, that is, the normal provision of the live service is realized.

It can be seen that through the mutual opening of the capabilities between the two networks, it can be ensured that the network environment of the entire service provision system and the operating status of the equipment can meet user requirements, thereby ensuring service quality.

Optionally, the preset performance index may be determined according to the hardware parameter information of the terminal device and/or the user's requirement for live video definition. Wherein, the user may choose the definition requirement of the live video by himself, and the clarity of the live video supported by the terminal devices with different hardware parameter information may be different.

Optionally, the first transmission network may specifically include at least one transmission channel and at least one server. At this time, the gateway is used to select the target transmission channel and the target server, and for the specific selection process, refer to the relevant descriptions in the embodiments shown in FIGS. 3a to 3c.

In addition, for the detailed description and the technical effects that can be achieved in this embodiment, please refer to the related descriptions in the above-mentioned embodiments, and also refer to the related descriptions in the scenario embodiment shown in FIG. 10 below, which will not be repeated here repeat.

Optionally, according to the above description, the service provided to the user may be cloud services such as cloud computing and cloud storage. For cloud services, the first transmission network in the foregoing embodiments may specifically include a communication network, and the second transmission network may specifically include a cloud network. Optionally, it may be a public cloud network, a private cloud network, a hybrid cloud network, and the like.

Then FIG. 9 is a flow chart of another service providing method provided by the embodiment of the present application. As shown in Figure 9, the method may include the following steps:

S501. Obtain a preset performance index satisfied by a communication network in a service providing system, where the preset performance index is included in a service acquisition request generated by a terminal device.

S502. In the cloud network, determine a target response subject whose real-time performance index satisfies a preset performance index.

S503. Send the identification information of the target response subject to the communication network meeting the preset performance index, so that the target response subject responds to the service acquisition request sent by the communication network.

Optionally, the communication network in this embodiment specifically also includes a 5G communication network composed of an access network and a core network. Cloud networks can be provided by third-party cloud service providers.

For the generated service acquisition request, the gateway deployed in the cloud network can obtain the preset performance index satisfied by the second transmission network, that is to say, the capability of the second transmission network is opened to the first transmission network, so that the first transmission network The network is capable of sensing the capabilities of the second transport network. Afterwards, the gateway can also obtain the real-time performance indicators of each response subject in the first transmission network, determine the target response subject therefrom, and then feed back the identification information of the target response subject to the second transmission network, so that the second transmission network will serve The GET request is passed to the target response body to be responded to by the target response body. Wherein, the real-time performance index of the target response subject matches the preset performance index. It can be seen that through the mutual opening of the capabilities between the two networks, it can be ensured that the network environment of the entire service provision system and the operating status of the equipment can meet user requirements, thereby ensuring service quality.

For the details described in this embodiment and the technical effects that can be achieved, reference may be made to the relevant descriptions in the foregoing embodiments, and details are not repeated here.

For ease of understanding, the specific implementation process of the above service providing system and service providing method will be illustrated in combination with the following different application scenarios.

(1) In the live broadcast service scenario, the live APP can be installed on the terminal device used by the user. And the live broadcast APP provides different levels of service quality, for example, the first level of service quality corresponds to 1080p live video, and the second level of service quality corresponds to 720p live video. Moreover, each level of service quality provided by the live broadcast APP corresponds to a set of preset performance indicators, and a set of preset performance indicators may specifically include preset network performance indicators and preset device performance indicators.

Assuming that the quality of service purchased by the user is 720p, the preset network performance indicators corresponding to the service quality include 10M network bandwidth, 100ms network delay, and 10ms delay jitter; the corresponding device performance indicators include CPU usage. 40%, 4G memory, 100T hard disk.

When the user triggers the start operation of the live broadcast service, such as clicking to enter the live broadcast room 1 in the live broadcast APP, in response to the start operation, the terminal device will send a video acquisition request including preset performance indicators to the gNB in the second transmission network. At this time, the second transmission network will allocate network resources capable of providing 10M network bandwidth, 100ms network delay, and 10ms delay jitter to the terminal device according to the identification information of the terminal device contained in the video acquisition request, so that The video acquisition request is transmitted in the second transmission network according to the allocated network resources. That is to say, the capability of the first transmission network is opened to users.

For the transmission of the video acquisition request, specifically, it may be transmitted to the gNB in the second transmission network first, and then transmitted to the AMF network element, the SMF network element, the PCF network element and the NEF network element in the core network in sequence. At the same time, the video acquisition request will be transmitted to the UPF network element of the core network through the gNB. Since the video acquisition request is transmitted on the second transmission network with the help of the allocated network resources, and the allocation of network resources is based on the preset network performance indicators, the process of "transmitting the video acquisition request on the second transmission network" Meet user requirements.

When the video acquisition request is transmitted to the PCF network element, the network element can obtain the preset performance indicators contained in the video acquisition request, that is, the preset network performance indicators and the preset device performance indicators, and use its own preset interface to obtain the The preset performance index is sent to the gateway in the first transmission network, that is, the capability of the second transmission network is opened to the first transmission network. Optionally, the sending of the preset performance index can also be realized by means of the NEF network element.

After the gateway obtains the preset performance indicators, it can also obtain the real-time network performance indicators of the transmission channels through the respective preset interfaces of the transmission channels 1 to 3 in the first transmission network, or use the respective preset interfaces of the servers 1 to 3 The preset interface obtains the respective real-time device performance indicators of the servers. Among them, the real-time network performance indicators and real-time device performance indicators can be saved in the form of files for query by the gateway.

At this time, the gateway can obtain the real-time network performance index of transmission channel 1 by querying the file, including 10M network bandwidth, 100ms network delay, and 10ms delay jitter; the real-time network performance index of transmission channel 2 includes 5M network bandwidth, 150ms Network delay, 10ms delay jitter; transmission channel 3 real-time network performance indicators include 10M network bandwidth, 120ms network delay, 20ms delay jitter. At the same time, the real-time device performance indicators of server 1 can be obtained, including CPU occupancy rate of 40%, 4G memory, and 100T hard disk; the real-time device performance indicators of server 2 include CPU occupancy rate of 80%, 2G memory, and 100T hard disk; The real-time device performance indicators of server 2 include CPU occupancy rate of 50%, 4G memory, and 50T hard disk. Then, according to the preset performance index, the gateway can determine the transmission channel 1 as the target transmission channel, and determine the server 1 as the target server.

Optionally, the gateway may also acquire location information of the terminal device that sends the video acquisition request, and the location information may be included in the video acquisition request. Then the gateway can determine that the distances between the servers 1 - 3 and the terminal devices increase sequentially according to the location information of the terminal devices. Finally, the gateway may comprehensively consider the network performance index, the device performance index, and the location information of the terminal device, and determine server 1 as the target server.

Afterwards, the gateway can also feed back the respective identification information of the transmission channel 1 and the target server 1 to the NEF network element in the second transmission network, and further pass through the SMF network element, and finally be obtained by the UPF network element. That is, the capability of the first transmission network can be opened to the second transmission network by means of the gateway. The UPF network element will add the identification information of the transmission channel 1 and the target server 1 to the video acquisition request, and further send the video acquisition request with the identification information to the transmission channel 1, and use the transmission channel 1 to send the video acquisition request sent to server 1.

Finally, server 1 can determine the live video to be returned according to the received video acquisition request, and also add the respective identification information of transmission channel 1 and target server 1 to the live video to be returned, so that the live video to be returned can be returned sequentially It is obtained by the terminal device through the transmission channel 1, the UPF network element and the access network.

Utilizing the two-way opening function of the network capability of the gateway, it is possible to determine the server 1 and the transmission channel 1 that meet the preset performance index. Therefore, the process of "transmitting the video acquisition request in the transmission channel 1" and "server 1 responding to the video acquisition The process of "request" satisfies the user's requirements. That is to say, the whole process of processing the video acquisition request in the service providing system can meet the user's requirements, so as to ensure that the live video can be smoothly transmitted to the user's terminal device.

The above process in the live broadcast scene can be understood in conjunction with FIG. 10 .

(2) In the autonomous driving service scenario, unlike the live broadcast service, when users use the autonomous driving service, they often only need to be able to plan the driving route and drive in time. Therefore, the user's service quality requirements for the autonomous driving service are generally Relatively unified, for example, the driving route is required to be updated every second, that is, the automatic driving service often corresponds to relatively uniform network performance indicators and equipment performance indicators. The preset network performance indicators corresponding to second-level driving route updates include 10M network bandwidth, 80ms network delay, and 10ms delay jitter; the corresponding device performance indicators include 35% CPU usage, 8G memory, 50T hard drive.

The user can switch the car to the automatic driving mode, and can start route planning by clicking the button on the operation surface provided by the car. At this time, the car can generate a service acquisition request.

Then this service acquisition request can be output to the second transmission network and the first transmission network in sequence, and the gateway in the first transmission network selects the target transmission channel and target server, so as to finally realize the response to the service acquisition request, and drive the route Feedback to the vehicle in time. The specific process can refer to the description in the embodiment shown in FIG. 7 , and will not be repeated here. And this scenario can also be understood in conjunction with FIG. 11 .

FIG. 12 is a schematic structural diagram of a gateway provided in the embodiment of the present application. As shown in FIG. 10, the gateway includes:

The acquiring module 11 is configured to acquire a preset performance index satisfied by the second transmission network in the service providing system, and the preset performance index is included in the service acquisition request generated by the terminal device.

The determining module 12 is configured to determine, in the first transmission network, a target response subject whose real-time performance index satisfies the preset performance index.

A sending module 13, configured to send the identification information of the target response body to the second transmission network that satisfies the preset performance index, so that the target response body responds to the service sent by the second transmission network Get request.

Optionally, the first transmission network includes a server and multiple transmission channels that store data required for providing services to users; the preset performance index includes a preset network performance index of the transmission channel; the target response body includes A target transmission channel among the plurality of transmission channels.

The determination module 12 is configured to obtain the respective real-time network performance indicators of the plurality of transmission channels; and determine that the transmission channel whose real-time network performance indicators match the preset performance indicators is the target transmission channel.

The sending module 13 is configured to send the identification information of the target transmission channel to the second transmission network, so that the second transmission network transmits the service acquisition request to the server through the target transmission channel, The service acquisition request is responded by the server.

Optionally, the determination module 12 is specifically configured to: acquire the real-time network performance index of each of the multiple transmission channels according to the respective first preset interfaces of the multiple transmission channels.

Optionally, the first transmission network includes multiple servers and transmission channels that store data required to provide services for users; the preset performance indicators include preset device performance indicators of servers; the target response body includes the target server among the multiple servers mentioned above.

The determination module 12 is configured to obtain the real-time device performance indicators of the plurality of servers; and determine that the server whose real-time device performance indicators match the preset device performance indicators is the target server.

The sending module 13 is configured to send the identification information of the target server to the second transmission network, so that the second transmission network transmits the service acquisition request to the target server through the transmission channel, by The target server responds to the service acquisition request.

Optionally, the determining module 12 is further configured to determine the target server according to the location information of the terminal device.

Optionally, the determining module 12 is specifically configured to: acquire the real-time device performance indexes of the multiple servers according to the respective second preset interfaces of the multiple servers.

Optionally, the second transmission network includes a core network.

The acquisition module 11 is specifically configured to: acquire the preset performance index according to the respective third preset interfaces of the network exposure function network element and/or the policy control function network element in the core network.

The device shown in FIG. 12 can execute the method of the embodiment shown in FIG. 5 to FIG. 7 . For the parts not described in detail in this embodiment, refer to the relevant description of the embodiment shown in FIG. 5 to FIG. 7 . For the execution process and technical effect of the technical solution, refer to the description in the embodiment shown in FIG. 5 to FIG. 7 , and details are not repeated here.

In a possible design, the above-mentioned service providing method and service providing system can be set in an electronic device. FIG. 13 is a schematic structural diagram of an electronic device provided by the embodiment shown in FIG. 12. As shown in FIG. The device may include: a processor 21 and a memory 22 . Wherein, the memory 22 is used to store programs that support the electronic device to execute the service providing method provided in the embodiments shown in FIGS. 5 to 7 above, and the processor 21 is configured to execute the program of.

The program includes one or more computer instructions, wherein, when the one or more computer instructions are executed by the processor 21, the following steps can be realized:

Sending the identification information of the target response body to the second transmission network, so that the target response body responds to the service acquisition request sent by the second transmission network that meets the preset performance index.

Optionally, the processor 21 is further configured to execute all or part of the steps in the foregoing embodiments shown in FIG. 5 to FIG. 7 .

Wherein, the structure of the electronic device may further include a communication interface 23 for the electronic device to communicate with other devices or a communication network.

In addition, an embodiment of the present application provides a computer storage medium for storing computer software instructions used by the above-mentioned electronic device, which includes a program for executing the service provision method in the above-mentioned method embodiments shown in FIGS. 5 to 7 .

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, rather than limiting them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application.

Claims

A service providing method, characterized in that it is applied to the gateway included in the first transmission network in the service providing system, comprising:

Obtaining a preset performance index satisfied by the second transmission network in the service providing system, where the preset performance index is included in the service acquisition request generated by the terminal device;

In the first transmission network, determine a target response subject whose real-time performance index satisfies the preset performance index;

Sending the identification information of the target response body to the second transmission network meeting the preset performance index, so that the target response body responds to the service acquisition request sent by the second transmission network.
The method according to claim 1, further comprising:

The preset performance index is determined according to at least one of the hardware parameter information of the terminal device and the service requirement of the user.
The method according to claim 1 or 2, wherein the first transmission network includes a server and a plurality of transmission channels storing data required for providing services to users; A network performance index is set; the target response body includes a target transmission channel among the plurality of transmission channels;

The determining that the real-time performance index satisfies the target response subject of the preset performance index includes:

Obtaining respective real-time network performance indicators of the plurality of transmission channels;

determining that the transmission channel whose real-time network performance index matches the preset performance index is the target transmission channel;

The sending the identification information of the target response body to the second transmission network that satisfies the preset performance index includes:

sending the identification information of the target transmission channel to the second transmission network, so that the second transmission network transmits the service acquisition request to the server via the target transmission channel, and the server responds to the service Get request.
The method according to claim 1 or 2, characterized in that, the first transmission network includes a transmission channel and a plurality of servers storing data required for providing services to users; A device performance index; the target response body includes a target server among the plurality of servers;

The determining that the real-time performance index satisfies the target response subject of the preset performance index includes:

Obtaining respective real-time device performance indicators of the plurality of servers;

determining that the server whose real-time device performance index matches the preset device performance index is the target server;

The sending the identification information of the target response body to the second transmission network that satisfies the preset performance index includes:

sending the identification information of the target server to the second transmission network, so that the second transmission network transmits the service acquisition request to the target server through the transmission channel, and the target server responds to the service Get request.
The method according to claim 4, characterized in that the method further comprises:

The target server is determined according to the location information of the terminal device.
A service providing system, characterized by comprising: a first transmission network and a second transmission network, the first transmission network including a gateway and a response subject;

The second transmission network is configured to receive a service acquisition request generated by a terminal device, where the service acquisition request includes a preset performance index satisfied by the second transmission network;

The gateway is configured to obtain the preset performance index satisfied by the second transmission network; in the response body, determine that the response body whose real-time performance index satisfies the preset performance index is a target response body; send the sending the identification information of the target response subject to the second transmission network that satisfies the preset performance index;

The target response body is used to respond to the service acquisition request sent by the second transport network.
A gateway, characterized in that it comprises:

An acquisition module, configured to acquire a preset performance index satisfied by the second transmission network in the service providing system, the preset performance index being included in the service acquisition request generated by the terminal device;

A determining module, configured to determine, in the first transmission network included in the service providing system, a target response subject whose real-time performance index satisfies the preset performance index;

A sending module, configured to send the identification information of the target response body to the second transmission network that satisfies the preset performance index, so that the target response body responds to the service acquisition sent by the second transmission network ask.
A service providing method, characterized in that it is applied to the gateway included in the first broadcast network in the live broadcast system, including:

Obtaining a preset performance index satisfied by the second transmission network in the service providing system, where the preset performance index is included in the video acquisition request generated by the terminal device;

In the first transmission network, determine a target response subject whose real-time performance index satisfies the preset performance index;

sending the identification information of the target response body to the second transmission network meeting the preset performance index, so that the target response body receives the video acquisition request sent by the second transmission network, and sends the The live video corresponding to the video acquisition request is sent to the terminal device.
The method according to claim 8, characterized in that the method further comprises:

The preset performance index is determined according to at least one of the hardware parameter information of the terminal device and the user's requirement on live video clarity.
A method for providing a service, characterized in that it is applied to a gateway contained in a cloud network in a service providing system, including:

Obtaining a preset performance index satisfied by the communication network in the service providing system, where the preset performance index is included in the service acquisition request generated by the terminal device;

In the cloud network, determine a target response subject whose real-time performance index satisfies the preset performance index;

Sending the identification information of the target response body to the communication network meeting the preset performance index, so that the target response body responds to the service acquisition request sent by the communication network.
An electronic device, characterized in that it includes: a memory and a processor; wherein, executable code is stored in the memory, and when the executable code is executed by the processor, the processor executes the The service providing method described in any one of 1 to 5 and 8 to 10 is required.
A non-transitory machine-readable storage medium, wherein executable code is stored on the non-transitory machine-readable storage medium, and when the executable code is executed by a processor of an electronic device, the The processor executes the service providing method according to any one of claims 1 to 5 and 8 to 10.
A computer program product, characterized in that it includes a computer program, and when the computer program is executed by a processor, the service providing method according to any one of claims 1 to 5 and 8 to 10 is realized.