WO2023087925A1 - 电信通讯方法、电子设备及存储介质 - Google Patents

电信通讯方法、电子设备及存储介质 Download PDF

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Publication number
WO2023087925A1
WO2023087925A1 PCT/CN2022/121411 CN2022121411W WO2023087925A1 WO 2023087925 A1 WO2023087925 A1 WO 2023087925A1 CN 2022121411 W CN2022121411 W CN 2022121411W WO 2023087925 A1 WO2023087925 A1 WO 2023087925A1
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Prior art keywords
terminal
application
channel
data channel
server
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PCT/CN2022/121411
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English (en)
French (fr)
Inventor
杨建军
谢振斌
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中兴通讯股份有限公司
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Publication of WO2023087925A1 publication Critical patent/WO2023087925A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
    • H04M3/493—Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals

Definitions

  • the present application relates to the field of telecommunication services, in particular to a telecommunication communication method, electronic equipment and a storage medium.
  • the fifth generation of mobile communication technology (5G, 5th Generation Mobile Communication Technology) is a new generation of broadband mobile communication technology with the characteristics of high speed, low delay and large connection.
  • 5G 5th Generation Mobile Communication Technology
  • 3GPP released the first 5G evolution standard R16 (Release-16).
  • 3GPP formulated the Internet Protocol Multimedia Subsystem Data Channel (IMS Data Channel, IP Multimedia Subsystem Data Channel) standard, which is based on the long-term evolution voice bearer (VoLTE, Voice over Long-Term Evolution) and the voice call interface under 5G access (VoNR, Voice Over New Radio) high-definition audio and video calls, combined with web real-time communication (WebRTC, Web Real-Time Communication) technology, through the expansion of IMS Data Channel, the voice and video calls can be synchronized with the extended data channel, so that In high-definition video calls, screen sharing can be realized, augmented reality (Augmented Reality, AR) technology can be superimposed, and even a fully immersive experience that is synchronized with auditory, visual, tactile, and kinesthetic.
  • IMS Data Channel Internet Protocol Multimedia Subsystem Data Channel
  • IP Multimedia Subsystem Data Channel IP Multimedia Subsystem Data Channel
  • WebRTC Web Real-Time Communication
  • the IMS Data Channel technology brings infinite possibilities to the development of intelligent network services.
  • operators introduce a large number of third parties to develop specific services.
  • the industry is limited by the traditional communication network, which is limited to further control of the original voice or video call, and the user's communication experience has not been significantly improved.
  • Embodiments of the present application provide a telecommunications communication method, electronic equipment, and a storage medium.
  • the embodiment of the present application provides a telecommunications communication method applied to a terminal, including: sending a call request to an instant messaging server, and establishing a call with another terminal according to the response of the instant messaging server to the call request Connect; after the call connection is established, log in to the application server and set up a media data channel with the application server, and the media data channel carries the data transmission between the application server and the application server via the Internet Protocol Multimedia Subsystem Data Channel IMS Data Channel ; sending a service request to the application server, and acquiring communication services from the media data channel according to the application server responding to the service request.
  • the embodiment of the present application provides a telecommunications communication method applied to an application server, including: receiving login information from a terminal, and establishing a media data channel with the terminal according to the login information, and the media data
  • the channel carries the data transmission between the terminal and the terminal via the Internet Protocol Multimedia Subsystem Data Channel IMS Data Channel; receives a service request from the terminal, and provides communication to the terminal according to the service request and through the media data channel Serve.
  • the embodiment of the present application provides an electronic device, including: a memory and a processor, the memory stores a computer program, and when the processor executes the computer program, the electronic device as described in the embodiment of the first aspect of the present application is implemented.
  • the embodiments of the present application provide a computer-readable storage medium, wherein the storage medium stores a program, and when the program is executed by a processor, the implementation of any one of the embodiments of the first aspect of the application can be achieved.
  • FIG. 1 is a schematic flow chart of a telecommunications communication method provided by an embodiment of the present application
  • FIG. 2 is a schematic flowchart of a telecommunications communication method provided by another embodiment of the present application.
  • FIG. 3 is a schematic flowchart of a telecommunications method provided in another embodiment of the present application.
  • FIG. 4 is a schematic flowchart of a telecommunications method provided in another embodiment of the present application.
  • Fig. 5 is a schematic flowchart of a telecommunications communication method provided by another embodiment of the present application.
  • FIG. 6 is a schematic flowchart of a telecommunications communication method provided in another embodiment of the present application.
  • FIG. 7 is a schematic flowchart of a telecommunications communication method provided by another embodiment of the present application.
  • FIG. 8 is a schematic flowchart of a telecommunications communication method provided by another embodiment of the present application.
  • Fig. 9 is a schematic diagram of an electronic device provided by an embodiment of the present application.
  • orientation descriptions such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only For the convenience of describing the present application and simplifying the description, it does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the embodiments of the present application.
  • references to the terms “one embodiment,” “some embodiments,” “exemplary embodiments,” “example,” “specific examples,” or “some examples” are intended to mean that the implementation A specific feature, structure, material, or characteristic described by an embodiment or example is included in at least one embodiment or example of the present application.
  • schematic representations of the above terms do not necessarily refer to the same embodiment or example.
  • the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
  • the fifth generation of mobile communication technology (5G, 5th Generation Mobile Communication Technology) is a new generation of broadband mobile communication technology with the characteristics of high speed, low delay and large connection.
  • 5G 5th Generation Mobile Communication Technology
  • 3GPP released the first 5G evolution standard R16 (Release-16).
  • 3GPP formulated the Internet Protocol Multimedia Subsystem Data Channel (IMS Data Channel, Internet Protocol Multimedia Subsystem Data Channel) standard, which is based on long-term evolution voice bearer (VoLTE, Voice over Long-Term Evolution) and voice calls under 5G access Interface (VoNR, Voice Over New Radio) high-definition audio and video calls, combined with Web Real-Time Communication (WebRTC, Web Real-Time Communication) technology, through the expansion of IMS Data Channel, the voice and video calls can be synchronized with the expanded data channel, so that Realize screen sharing in high-definition video calls, overlay augmented reality (Augmented Reality, AR) technology, and even a fully immersive experience that is synchronized with auditory, visual, tactile, and kinesthetic.
  • IMS Data Channel Internet Protocol Multimedia Subsystem Data Channel
  • IMS Data Channel Internet Protocol Multimedia Subsystem Data Channel
  • the IMS Data Channel technology brings infinite possibilities to the development of intelligent network services.
  • operators introduce a large number of third parties to develop specific services.
  • the industry is limited by the traditional communication network, which is limited to further control of the original voice or video call, and the user's communication experience has not been significantly improved.
  • the embodiment of the present application provides a telecommunications communication method, electronic equipment and storage medium, which can provide visualized and interactive communication services during the process of voice or video calls of users, thereby providing users with more convenient , User-friendly experience.
  • the embodiment of the present application provides a telecommunications communication method applied to a terminal.
  • the telecommunications communication method in the embodiment of the present application includes but is not limited to step S110, step S120, and step S130 , step S140, step S150 and step S160.
  • Step S110 sending a call request to the instant messaging server.
  • Step S120 establishing a call connection with another terminal according to the instant messaging server's response to the call request.
  • the instant messaging server in step S110 to step S120 is provided by the operator, and is used to provide voice call or video call service for the terminal.
  • the terminal as the calling party initiates a VoLTE call to the instant messaging server, and the instant messaging server delivers the VoLTE call to another terminal as the called party, and the two establish a voice call or video call.
  • Step S130 log in to the application server.
  • Step S140 establishing a media data channel with the application server through the IMS Data Channel.
  • the application server in step S130 to step S140 is developed by a third-party manufacturer, and is used to provide communication service for the terminal. Users have various service demands during a call using a terminal, and different third-party manufacturers also provide various communication services correspondingly according to the needs of users.
  • the IMS data channel standard formulated by 3GPP it is based on VoLTE/VoNR high-definition audio and video calls, combined with WebRTC technology, and provides data channel IMS Data Channel through expansion, so that voice and video calls can be synchronized with the extended data channel, so that HD video Get various communication services during the call.
  • the IMS Data Channel is based on User Datagram Protocol (UDP, User Datagram Protocol), Datagram Transport Layer Security Protocol (DTLS, Datagram Transport Layer Security) or Stream Control Transmission Protocol (SCTP, Stream Control Transmission Protocol) provides a high-real-time single-stream or multi-stream data interaction channel, which can perform operations such as desktop sharing, whiteboard sharing, and file sending during a call.
  • UDP User Datagram Protocol
  • DTLS Datagram Transport Layer Security
  • SCTP Stream Control Transmission Protocol
  • IMS Data Channel can flexibly support various data channels such as reliable transmission mode, partially reliable transmission mode and unreliable transmission mode, taking into account the diverse demands of various applications on the underlying channel.
  • Step S150 sending a service request to the application server.
  • Step S160 according to the application server responding to the service request, obtain the communication service from the media data channel.
  • the IMS Data Channel does not pay attention to the content and format of the transmitted channel. It only needs to reach an agreement on the communication format between the two communicating parties.
  • the terminal can receive it through the IMS Data Channel by using common methods such as Webpage+JavaScript scripts and application applets. Diverse application content and services.
  • the components of the operator include but are not limited to multimedia servers, function processing servers, and 5G new call platforms.
  • the multimedia server is used to provide media resource functions required for various services on the IP network under the control of the application server, including service tone provision, conference, interactive answering, notification, unified messaging, advanced voice services, etc.
  • the application server can use Media Server Markup Language (MSML, Media Server Markup Language) to send playback and other commands to the multimedia server.
  • MSML is a special extensible markup language dedicated to the interaction of the multimedia server, which makes the multimedia server have good tailoring capabilities. It can flexibly realize one or more functions.
  • the function of the function processing server is to provide communication services to the terminal through the multimedia server according to the instruction of the application server, and to coordinate the processing logic between the audio and video services and the communication services.
  • a long-term evolution voice bearer application server (VoLTE AS, Voice over Long-Term Evolution APPlication Server) is used as a function processing server.
  • VoLTE is a high-speed wireless communication standard for mobile phones and data terminals in the 4G era.
  • VoLTE Related technologies have been widely used, so choosing VoLTE AS as the function processing server can generally apply the method mentioned in this application to various terminals.
  • 5G New Call (VoNR+, Voice Over New Radio Plus) refers to a new data transmission channel on the basis of 5G VoNR multimedia real-time communication, providing users with richer real-time interactive services in addition to high-definition audio and video.
  • VoNR+ establishes a unified and open network architecture centered on multimedia servers, and realizes agile development and rapid deployment of innovative services on the basis of compatibility with existing services.
  • 5G New Call Platform (5GNCP, 5G New Call Platform) is a call platform based on VoNR+.
  • the functions of 5GNCP include but are not limited to: processing the packaging and forwarding of various data; providing application servers with control interfaces for function processing servers and multimedia servers ;Provide a business development environment and various cloud resources for application server developers, so that third-party manufacturers can deploy services in 5GNCP. It should be understood that in the embodiments provided in this application, the above-mentioned multimedia server, function processing server, and 5G new call platform should support IMS Data Channel-related control calls and media transmission services.
  • the components of the operator also include a Call Session Control Function (CSCF, Call Session Control Function) network element and a Border Session Controller (SBC, Session Border Controller).
  • CSCF Call Session Control Function
  • SBC Border Session Border Controller
  • the CSCF is a functional entity within the IMS and the core of the entire IMS network. It is mainly responsible for handling the signaling control during the multimedia call session. Its functions include but are not limited to managing user authentication of the IMS network, IMS bearer plane quality of service (QoS, Quality of Service), and cooperating with other network entities for session initiation Protocol (SIP, Session initialization Protocol) session control, as well as business negotiation and resource allocation.
  • QoS Quality of Service
  • SBC can ensure the security of Voice over Internet Protocol (VoIP, Voice over Internet Protocol), and also provide a suite of media proxy servers.
  • the SBC is built on the IMS network and can be used as a proxy server for the SIP and Real Time Streaming Protocol (RTSP) of the IMS network. All SIP and RTSP messages can be processed through the SBC.
  • the SBC also has an intranet penetrating function.
  • the operator provides routing support for audio and video calls and IMS Data Channel.
  • SBC is responsible for connecting audio and video calls and communication services to terminals, including the transmission of control signaling, data transmission of media data channels, and data transmission of resource download channels. It should be understood that in the embodiments provided in this application, the CSCF network element and SBC mentioned above should support IMS Data Channel-related control call and media transmission services.
  • the establishment of login between the terminal and the application server, service request and communication service are transferred and processed through the operator.
  • step S210 the multimedia server receives terminal login information.
  • Step S220 the multimedia server forwards the login information to the application server via the 5GNCP.
  • step S230 the multimedia server receives a response to the login information from the application server via the 5GNCP.
  • Step S240 according to the application server's response to the login information, the multimedia server establishes a media data channel between the application server and the terminal through the IMS Data Channel.
  • the media data channel between the application server and the terminal includes the first media data channel between the terminal and the multimedia server, and also includes the second media data channel between the multimedia server and the application server .
  • the second media data channel includes 5GNCP, and various types of data are packaged and forwarded through the 5GNCP, and interact between the multimedia server and the application server.
  • the first media data channel carries the data transmission between the multimedia server and the terminal via the IMS Data Channel, while the second media data channel between the multimedia server and the application server has multiple options for data transmission.
  • the second media data channel performs media data transmission based on a simple, flexible, and easily extensible HTTP transmission protocol.
  • step S250 the multimedia server receives the service request from the terminal.
  • Step S260 the multimedia server forwards the service request to the application server via the 5GNCP.
  • Step S270 the function processing server receives the response of the application server to the service request via the 5GNCP.
  • step S280 the function processing server provides the communication service to the terminal via the multimedia server according to the application server's response to the service request.
  • steps S250 to S280 show the forwarding of the service request within the operator and the provision of communication services to the terminal according to the response of the application server to the service request.
  • the response of the application server to the service request is equivalent to an instruction for controlling the function processing server to perform corresponding operations.
  • the terminal when a user wishes to obtain real-time translation services during a video conference using a terminal, the terminal initiates a translation service request to the application server through the multimedia server, and then the function processing server receives the translation service request from the application server via 5GNCP.
  • the processing logic and processing method of the corresponding service request by the function processing server are provided by the operator or a third party.
  • the embodiment of the present application provides a telecommunications communication method applied to an application server, including:
  • Step S310 receiving login information from the terminal.
  • Step S320 according to the login information, establish a media data channel with the terminal through the IMS Data Channel.
  • the login information in this embodiment of the application includes but is not limited to the signaling IP address, media IP address, MAC address, user name, password and other information of the terminal.
  • the application server After receiving the login information, the application server communicates with the application server's The internal database is compared to check whether there is user data. If there is user data, a personalized response will be sent to the terminal according to the user's personalized information. If there is no user data, the user will be reminded to register or log in as a tourist.
  • a terminal refers to an input and output device connected to a computer system, including but not limited to such as a mobile phone, a tablet computer, a personal digital assistant, a sales terminal, a vehicle computer, a notebook computer, a palmtop computer
  • a computer system including but not limited to such as a mobile phone, a tablet computer, a personal digital assistant, a sales terminal, a vehicle computer, a notebook computer, a palmtop computer
  • Mobile terminals such as cameras, navigation devices, wearable devices, smart bracelets, and pedometers can also be fixed terminals that support wireless communication. It should be understood that the above terminal should support IMS Data Channel-related control call and media transmission services.
  • SDK Software Development Kit
  • This SDK can complete the establishment of media data channels through the IMS Data Channel, and send and receive through the media data channel Data, calling local resources and other functions. It is conceivable that IMS Data Channel participates in the data transmission of the media data channel between the application server and the terminal, but it does not mean that the IMS Data Channel participates in the data transmission of the media data channel between the application server and the terminal. In some embodiments, the IMS Data Channel only participates in part of the data transmission of the bearer media data channel.
  • Step S330 the application server receives the service request from the terminal.
  • Step S340 the application server provides the communication service to the terminal through the media data channel according to the service request.
  • third-party manufacturers can provide various communication services to the user's terminal through the application server through the media data channel carried by the IMS Data Channel.
  • the communication services that the application server can provide include but are not limited to: providing real-time translation services during the meeting; while chatting with family and friends through video, while playing the same game, watching the same video or sharing A piece of wonderful music; by superimposing AR in industrial remote maintenance scenarios to realize remote real-time guidance; synchronizing sound, video, touch and kinesthetic between end users to realize real-time interactive applications such as telemedicine.
  • step S130 logs in to the application server
  • step S140 establishes a media data channel with the application server through the IMS Data Channel, including:
  • Step S410 sending a channel establishment request to the application server.
  • Step S420 obtain the client program according to the application server responding to the channel establishment request.
  • Step S430 log in to the application server through the client program.
  • Step S440 establishing a media data channel according to the application server responding to the service request.
  • the server there are multiple ways to log in to the server and obtain communication services from step S130 to step S160, including but not limited to client operation methods and web operation methods.
  • client operation methods there are differences in input devices.
  • the client operation method depends on downloading the corresponding third-party manufacturer's program in the smart terminal, and then enters the login interface of the program to log in; while the Web operation method still needs to use a PC with a keyboard and mouse to operate in most cases, even if some mobile browsers can Logging in through the Web also requires complicated settings. Therefore, the client operation method has a wider scope of application than the Web operation method.
  • Second there is a difference between the input logic of the client and the Web.
  • the operation methods of the client include mouse cursor and multi-touch; and in most cases, a click is performed through a single pointer when browsing a webpage on the Web. Therefore, users use the client to log in and receive communication services, which can further provide a visual, interactive, and immersive operating experience compared with the web operation mode.
  • the client is selected to execute steps S130 to S140, and on the basis of creating the media data channel in steps S130 to S140 through the client, the client is used to execute steps S150 to S160.
  • step S420 obtains the client program according to the application server responding to the channel establishment request, including:
  • step S510 the media address of the application management server is acquired according to the application server responding to the channel establishment request.
  • Step S520 according to the media address of the application management server, establish a resource download channel with the application management server through the IMS Data Channel.
  • Step S530 acquiring the client program through the resource download channel.
  • the terminal obtains the client program through the transmission of the application server, or obtains the media address of the application management server according to the application server’s response to the channel establishment request according to step S510, and then obtains the client program from the application management server.
  • terminal and its related resources The application management server is a server that collects and manages resources downloaded by terminals. The resources developed by third-party manufacturers are uploaded to the application management server, similar to the application market. After uploading, the terminal can download various applications according to needs. It is conceivable that the application management server may be deployed within the 5GNCP, or independently deployed outside the 5GNCP. It should be understood that a terminal that supports IMS Data Channel-related control calls and media transmission services has an SDK for 5G new calls.
  • This SDK can complete the establishment of resource download channels through IMS Data Channel, and transmit data through resource download channels.
  • the terminal first needs to establish a resource download channel, download the client program from the resource download channel, and then use the client to perform subsequent steps.
  • the difference between the resource download channel and the media data channel is that the resource download channel is used to transmit the downloaded resources related to the client program, and handle the data transmission between the terminal and the application management server to download resources;
  • the terminal processes the data sending and receiving related to the communication service, and connects the media data channel between the terminal and the application server; according to a specific embodiment of the application, when the user is using the terminal for video conferencing, he wishes to obtain Real-time translation service.
  • the terminal needs to obtain the client and its related download resources from the resource download channel. After obtaining the client and its downloaded resources, the terminal uses the client to send a service request to the application server, and finally the application server provides translation services to the terminal through the media data channel. .
  • step S530 obtains the client program through the resource download channel, including:
  • Step S610 obtaining the bootstrap program through the resource download channel.
  • Step S620 run the bootstrap program, and obtain the application list.
  • Step S630 sending a client program download request to the application management server.
  • Step S640 acquiring the client program.
  • the user terminal uses the client to perform operations such as logging in to the server and obtaining communication services, including but not limited to performing operations through an APP application program, and performing operations through a client program provided by a hybrid programming method.
  • the client program provided by the hybrid programming method involved in this application refers to the client program produced by the programming method that includes multiple programming technologies.
  • the client program is responsible for The display logic and display are on the terminal side, while the functions provided by the network side are imported into the terminal side by calling the APP or SDK interface. This method first needs to provide an SDK development base on the terminal side, which opens the interface and business logic through the API.
  • Steps S610 to S640 show the steps that the terminal obtains the bootstrap program through the resource download channel, runs the bootstrap program and obtains the application list, and then further downloads the client program.
  • Web/H5 is responsible for the display logic and display of the client on the terminal side, which not only avoids the shortcomings of high development costs of native APP applications and the need for users to continuously upgrade application versions, but also provides users with a rich experience Therefore, compared to using native APP application programs and using Web APP to perform operations such as logging in to the server and obtaining communication services, it is a better solution in the embodiment of this application to be responsible for the display logic and display of the client on the terminal side through Web/H5 .
  • the terminal sends the client program download request to the application management server, including but not limited to the following two situations: the user uses the terminal to select the client program corresponding to the service request from the application list and sends the download request to the application management server ; Or, the user terminal sends a download request to the application management server according to the download instruction from the application server.
  • Scenario 1 the client program corresponding to the service request is selected from the application list according to the terminal used by the user, and the download request is sent to the application management server.
  • the user uses the terminal to select the client program corresponding to the translation service request from the application list and send it to the application
  • the management server sends the download request of the client; in the second case, the user terminal sends the download request to the application management server according to the download instruction from the application server, which is suitable for the user to passively use the terminal based on the use needs of a certain communication service in the process of using the terminal.
  • terminal A When a download request is received and the corresponding client is downloaded from the application list, for example, when terminal A and terminal B are in a VoLTE call, terminal A needs to obtain the communication service of "push rendered webpage to terminal B", and terminal When A is equipped with a client that can provide the communication service, but terminal B is not installed, terminal B sends a download request of the relevant client to the application management server according to the download instruction from the application server. It should be understood that the manner in which the terminal sends the client program download request to the application management server includes but is not limited to the above two situations.
  • step S310 receives login information from the terminal, and step S320 establishes a media data channel through the IMS Data Channel and the terminal according to the login information, including:
  • Step S710 receiving a channel establishment request from a terminal.
  • Step S720 sending the media address of the application management server to the terminal according to the channel establishment request.
  • Step S730 sending the client program transmission instruction to the application management server.
  • the terminal acquires the client program and can directly send a download request to the application management server, or according to step S730, the application The server sends the transmission instruction of the client program to the application management server.
  • the application management server After receiving the transmission instruction of the client program, the application management server transmits the client program to the terminal through the resource download channel, and the terminal can obtain the client program.
  • the application server sends the media address of the application management server to the terminal to establish a resource download channel between the terminal and the application management server.
  • the application management server automatically transmits the client program to the terminal according to the client program transmission instruction after the resource download channel is successfully established.
  • the resource download channel carries data transmission between the terminal and the application management server via the Internet Protocol Multimedia Subsystem Data Channel IMS Data Channel.
  • step S720 after the application server sends the media address of the application management server to the terminal according to the channel establishment request, further includes:
  • Step S810 obtaining the information that the resource download channel is established successfully.
  • Step S820 obtaining the information of the downloaded bootstrap program.
  • Step S830 sending an instruction to the terminal to download the client program.
  • the application management server sends a message that the resource download channel is successfully established to the application server, and then the terminal sends a message to the application server.
  • the application server sends a message that the bootstrap program has been downloaded, and the application server sends a download instruction of the client program to the terminal according to the message that the bootstrap program has been downloaded.
  • Steps S810 to S830 provide the terminal with a process in which the terminal automatically selects the corresponding client to download according to the download instruction, which is suitable for the user to passively receive the download instruction based on the use needs of a communication service in the process of using the terminal, and then from The situation of downloading the corresponding client in the application list is described below in conjunction with a specific embodiment of this application: when terminal A and terminal B are in a VoLTE call, at this time terminal A needs to obtain the communication service of "pushing the rendered webpage to terminal B" , and terminal A is equipped with a client that can provide the communication service, but terminal B is not installed, terminal B sends a download request of the relevant client to the application management server according to the download instruction from the application server.
  • FIG. 9 shows an electronic device 100 provided by an embodiment of the present application.
  • the electronic device 100 includes: a processor 101 , a memory 102 , and a computer program stored on the memory 102 and operable on the processor 101 .
  • the computer program is used to execute the above-mentioned telecommunications method when running.
  • the processor 101 and the memory 102 may be connected through a bus or in other ways.
  • the memory 102 can be used to store non-transitory software programs and non-transitory computer-executable programs, such as the telecommunication method described in the embodiment of the present application.
  • the processor 101 executes the non-transitory software programs and instructions stored in the memory 102 to implement the above-mentioned telecommunication method.
  • the memory 102 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application program required by at least one function; the data storage area may store and execute the above-mentioned telecommunications communication method.
  • the memory 102 may include a high-speed random access memory 102, and may also include a non-transitory memory 102, such as at least one storage device, a flash memory device or other non-transitory solid-state storage devices.
  • the memory 102 may include memory 102 remotely located relative to the processor 101 , and these remote memories 102 may be connected to the electronic device 100 through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • the non-transitory software programs and instructions required to realize the above-mentioned telecommunications communication method are stored in the memory 102.
  • the above-mentioned telecommunications communication method is executed, for example, the method steps in FIG. 1 are executed.
  • the embodiment of the present application also provides a computer-readable storage medium storing computer-executable instructions, and the computer-executable instructions are used to execute the above-mentioned telecommunication method.
  • the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are executed by one or more control processors, for example, executing steps S110 to S140 of the method in FIG. Method step S210 to step S280 in, method step S310 to step S340 in Fig. 3, method step S410 to step S440 in Fig. 4, method step S510 to step S530 in Fig. 5, method step S610 to step S530 in Fig. 6 Step S640, the method steps S710 to S730 in FIG. 7, and the method steps S810 to S830 in FIG. 8.
  • the device embodiments described above are only illustrative, and the units described as separate components may or may not be physically separated, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • a processor such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit .
  • Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media).
  • computer storage media includes both volatile and nonvolatile media implemented in any method or technology for storage of information, such as computer readable instructions, data structures, program modules, or other data. permanent, removable and non-removable media.
  • Computer storage media including, but not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disk (DVD) or other optical disk storage, magnetic cartridges, magnetic tape, storage device storage or other magnetic storage devices, or Any other medium that can be used to store desired information and that can be accessed by a computer.
  • communication media typically embody computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media .
  • the telecommunications communication method in the embodiments of the present application can be applied to a server or a terminal.
  • the terminal sends a call request to the instant messaging server, and establishes a call connection with another terminal according to the response of the instant messaging server to the call request.
  • the terminal logs into the application server, and the application server receives the login information from the terminal, and establishes a media data channel with the application server according to the login information, and the media data channel is carried and applied through the IMS Data Channel of the Internet Protocol Multimedia Subsystem Data Channel Data transfer between servers.
  • the terminal sends a service request to the application server.
  • the application server After receiving the service request from the terminal, the application server provides communication services to the terminal through the media data channel according to the service request, and the terminal obtains the communication service. Since the service request provides communication services to the terminal through the media data channel, and the media data channel carries the data transmission between the application server and the application server via the Internet protocol multimedia subsystem data channel IMS Data Channel, the user can use the telecommunication communication in the embodiment of the application
  • the method obtains a visual and interactive communication service, thereby obtaining a more convenient and humanized user experience, and at the same time increasing the fun and usefulness of passing.

Abstract

本申请提供一种电信通讯方法、电子设备及存储介质，包括：向即时通讯服务器发出呼叫请求(S110)，并根据即时通讯服务器响应呼叫请求，建立与另一终端的通话连接(S120)；通话连接建立后，登录应用服务器(S130)并与应用服务器建立媒体数据通道(S140)，媒体数据通道经由网际协议多媒体子系统数据通道IMS Data Channel承载与应用服务器之间的数据传输；向应用服务器发出服务请求(S150)，并根据应用服务器响应服务请求，从媒体数据通道获取通讯服务(S160)。

Description

电信通讯方法、电子设备及存储介质
相关申请的交叉引用
本申请基于申请号为202111374878.8、申请日为2021年11月19日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及电信业务领域，特别涉及一种电信通讯方法、电子设备及存储介质。
背景技术
随着科技的迅速发展，各类移动终端已经成为人与人之间不可或缺的通讯工具。人们对于移动通讯的需求越来越旺盛，同时对于移动通讯的体验也越来越重视。数十年来，运营商提供的主流通讯仍然围绕语音业务和视频业务进行展开，那么如何提高语音、视频业务的使用体验，使得电信业务能够与用户丰富多彩的通讯需求相匹配，是电信业务领域的从业人员迫切解决的课题。
第五代移动通讯技术(5G，5th Generation Mobile Communication Technology)是具有高速率、低时延和大连接特点的新一代宽带移动通讯技术，是实现人机物互联的网络基础设施。2020年7月，第三代合作伙伴项目3GPP发布了5G第一个演进标准R16(Release-16)。3GPP在其中制定了网际协议多媒体子系统数据通道(IMS Data Channel，IP Multimedia Subsystem Data Channel)标准，其基于长期演进语音承载(VoLTE，Voice over Long-Term Evolution)和5G接入下的语音通话界面(VoNR，Voice Over New Radio)高清音视频通话，与网页即时通信(WebRTC，Web Real-Time Communication)技术结合，通过扩展IMS Data Channel，让语音和视频通话与扩展的数据通道同步，从而能在高清视频通话中实现屏幕共享，叠加增强现实(Augmented Reality，简称AR)技术，甚至是听觉、视觉、触觉、动觉等同步的全沉浸式体验。
IMS Data Channel技术给智能网业务的发展带来了无限可能。为了繁荣业务的生态，运营商引入大量的第三方来开发具体的业务。然而，目前业界受传统通信网络的限制，仅仅局限于对原有语音或视频呼叫的进一步控制，在用户的通讯体验上并没有得到明显的提升。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本申请实施例提供了一种电信通讯方法、电子设备及存储介质。
第一方面，本申请实施例提供了一种电信通讯方法，应用于终端，包括：向即时通讯服务器发出呼叫请求，并根据所述即时通讯服务器响应所述呼叫请求，建立与另一终端的通话连接；所述通话连接建立后，登录应用服务器并与所述应用服务器建立媒体数据通道，所述媒体数据通道经由网际协议多媒体子系统数据通道IMS Data Channel承载与所述应用服务器之间的数据传输；向所述应用服务器发出服务请求，并根据所述应用服务器响应所述服务请 求，从所述媒体数据通道获取通讯服务。
第二方面，本申请实施例提供了一种电信通讯方法，应用于应用服务器，包括：接收来自于终端的登录信息，并根据所述登录信息与所述终端建立媒体数据通道，所述媒体数据通道经由网际协议多媒体子系统数据通道IMS Data Channel承载与所述终端之间的数据传输；接收来自所述终端的服务请求，根据所述服务请求并通过所述媒体数据通道向所述终端提供通讯服务。
第三方面，本申请实施例提供了一种电子设备，包括：存储器、处理器，所述存储器存储有计算机程序，所述处理器执行所述计算机程序时实现如本申请第一方面实施例中任意一项所述的电信通讯方法或本申请第二方面实施例中任意一项所述的电信通讯方法。
第四方面，本申请实施例提供了一种计算机可读存储介质，其中，所述存储介质存储有程序，所述程序被处理器执行时实现如本申请第一方面实施例中任意一项所述的电信通讯方法或本申请第二方面实施例中任意一项所述的电信通讯方法。
本申请的其他特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本申请而了解。本申请的目的和其他优点可通过在说明书、权利要求书以及附图中所特别指出的结构来实现和获得。
附图说明
附图用来提供对本申请技术方案的进一步理解，并且构成说明书的一部分，与本申请的实施例一起用于解释本申请的技术方案，并不构成对本申请技术方案的限制。
图1是本申请一个实施例提供的电信通讯方法的流程示意图；
图2是本申请另一个实施例提供的电信通讯方法的流程示意图；
图3是本申请另一个实施例提供的电信通讯方法的流程示意图；
图4是本申请另一个实施例提供的电信通讯方法的流程示意图；
图5是本申请另一个实施例提供的电信通讯方法的流程示意图；
图6是本申请另一个实施例提供的电信通讯方法的流程示意图；
图7是本申请另一个实施例提供的电信通讯方法的流程示意图；
图8是本申请另一个实施例提供的电信通讯方法的流程示意图；
图9是本申请一个实施例提供的电子设备的示意图。
具体实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本申请，并不用于限定本申请。
在本申请的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请实施例的限制。
在本申请的描述中，若干的含义是一个或者多个，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的 技术特征的数量或者隐含指明所指示的技术特征的先后关系。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
本申请的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本申请中的具体含义。
随着科技的迅速发展，各类移动终端已经成为人与人之间不可或缺的通讯工具。人们对于移动通讯的需求越来越旺盛，同时对于移动通讯的体验也越来越重视。数十年来，运营商提供的主流通讯仍然围绕语音业务和视频业务进行展开，那么如何提高语音、视频业务的使用体验，使得电信业务能够与用户丰富多彩的通讯需求相匹配，是电信业务领域的从业人员迫切解决的课题。
第五代移动通讯技术(5G，5th Generation Mobile Communication Technology)是具有高速率、低时延和大连接特点的新一代宽带移动通讯技术，是实现人机物互联的网络基础设施。2020年7月，第三代合作伙伴项目3GPP发布了5G第一个演进标准R16(Release-16)。3GPP在其中制定了网际协议多媒体子系统数据通道(IMS Data Channel，Internet Protocol Multimedia Subsystem Data Channel)标准，其基于长期演进语音承载(VoLTE，Voice over Long-Term Evolution)和5G接入下的语音通话界面(VoNR，Voice Over New Radio)高清音视频通话，与网页即时通信(WebRTC，Web Real-Time Communication)技术结合，通过扩展IMS Data Channel，让语音和视频通话与扩展的数据通道同步，从而能在高清视频通话中实现屏幕共享，叠加增强现实(Augmented Reality，简称AR)技术，甚至是听觉、视觉、触觉、动觉等同步的全沉浸式体验。
IMS Data Channel技术给智能网业务的发展带来了无限可能。为了繁荣业务的生态，运营商引入大量的第三方来开发具体的业务。然而，目前业界受传统通信网络的限制，仅仅局限于对原有语音或视频呼叫的进一步控制，在用户的通讯体验上并没有得到明显的提升。
为了解决以上问题，本申请实施例提供了一种电信通讯方法、电子设备及存储介质，能够在用户进行语音或者视频通话的过程中，提供可视化、可交互的通讯服务，进而为用户提供更加便利、人性化的使用体验。
下面结合附图进行详细说明。
参照图1，根据本申请第一方面的实施例，本申请实施例提供一种电信通讯方法，应用于终端，本申请实施例中的电信通讯方法包括但不限于步骤S110、步骤S120、步骤S130、步骤S140、步骤S150和步骤S160。
步骤S110，向即时通讯服务器发出呼叫请求。
步骤S120，根据即时通讯服务器对呼叫请求的响应，建立与另一终端的通话连接。
应理解，步骤S110至步骤S120中的即时通讯服务器由运营商提供，用于为终端提供语音通话或者视频通话服务。在本申请的一个实施例中，终端作为主叫向即时通讯服务器发起VoLTE呼叫，即时通讯服务器将VoLTE呼叫递送到作为被叫的另一终端，二者建立语音通话或者视频通话。
步骤S130，登录应用服务器。
步骤S140，通过IMS Data Channel与应用服务器建立媒体数据通道。
需要说明的是，步骤S130至步骤S140中的应用服务器由第三方厂商开发，用于为终端提供通讯服务。用户使用终端在通话的过程中存在着各式各样的服务需求，不同的第三方厂商也依据用户的需要相应地提供各式各样的通讯服务。根据3GPP制定的IMS数据通道标准，其基于VoLTE/VoNR高清音视频通话，与WebRTC技术结合，通过扩展提供数据通道IMS Data Channel，让语音和视频通话与扩展的数据通道同步，从而能在高清视频通话中获取各类通讯服务。
在本申请的一些实施例中，IMS Data Channel基于用户数据报协议(UDP，User Datagram Protocol)、数据包传输层安全性协议(DTLS，Datagram Transport Layer Security)或者流控制传输协议(SCTP，Stream Control Transmission Protocol)提供高实时性的单流或多流数据交互通道，可以在通话过程中同时进行桌面共享、白板共享及发送文件等操作。IMS Data Channel可灵活支持可靠传输模式、部分可靠传输模式及不可靠传输模式等多种数据通道，兼顾各种应用对底层通道的多样化诉求。
步骤S150，向应用服务器发出服务请求。
步骤S160，根据应用服务器响应服务请求，从媒体数据通道获取通讯服务。
需要说明的是，IMS Data Channel不关注所传递通道中的内容及其格式，仅需要通信双方对于通信格式达成一致，终端可采用Webpage+JavaScript脚本、应用小程序等通用方式通过IMS Data Channel接收到多样化应用内容及服务。
在本申请提供的一些实施例中，运营商的组成部分包括但不限于多媒体服务器、功能处理服务器、5G新通话平台。其中，多媒体服务器用于在应用服务器的控制下，提供在IP网络上实现各种业务所需的媒体资源功能，包括业务音提供、会议、交互式应答、通知、统一消息、高级语音业务等。应用服务器能够使用多媒体服务器标记语言(MSML，Media Server Markup Language)向多媒体服务器发送放音等命令，MSML是一种专用于多媒体服务器交互的特殊可扩展标记语言，使得多媒体服务器具有很好的可裁剪性，能够灵活实现一种或多种功能。功能处理服务器的作用是根据应用服务器的指令经由多媒体服务器向终端提供通讯服务，以及协调音视频服务与通讯服务之间的处理逻辑。本申请提供的一些实施例中使用长期演进语音承载应用服务器(VoLTE AS，Voice over Long-Term Evolution APPlication Server)作为功能处理服务器，VoLTE作为4G时代一个面向手机和数据终端的高速无线通信标准，VoLTE相关技术已经得到了广泛的应用，因此选用VoLTE AS作为功能处理服务器能够将本申请提到的方法普遍适用于各类终端。5G新通话(VoNR+，Voice Over New Radio Plus)是指在5G VoNR多媒体实时通信的基础上搭载新的数据传输通道，为用户提供除高清音视频之外的更丰富的实时交互服务。VoNR+建立以多媒体服务器为中心，统一开放的网络架构，在兼容现有业务的基础上实现创新业务的敏捷开发和快速部署。5G新通话平台(5GNCP，5G New Call Platform)则是基于VoNR+建立的通话平台，5GNCP的功能包括但不限于：处理各类数据的打包转发；提供应用服务器对功能处理服务器、多媒体服务器的控制接口；为应用服务器的开发厂商提供业务开发环境以及各类云资源，以便第三方厂商在5GNCP内部署业务。应理解，在本申请提供的实施例中，上述多媒体服务器、功能处理服务器、5G新通话平台应支持IMS Data Channel相关的控制呼叫和媒体传输服务。
根据本申请的一些实施例，运营商的组成部分还包括呼叫会话控制功能(CSCF，Call Session Control Function)网元、边界会话控制器(SBC，Session Border Controller)。其中CSCF是IMS内部的功能实体，是整个IMS网络的核心。主要负责处理多媒体呼叫会话过程中的信令控制，它的功能包括但不限于管理IMS网络的用户鉴权、IMS承载面服务质量(QoS，Quality of Service)、与其它网络实体配合进行基于会话初始协议(SIP，Session initialization Protocol)的会话控制，以及业务协商和资源分配。SBC能够确保基于网际协议语音传输(VoIP，Voice over Internet Protocol)的安全，又可提供媒体代理服务器的套件。SBC架构于IMS网络之上，可作为IMS网络的SIP和实时流传输协议(RTSP，Real Time Streaming Protocol)的代理服务器，所有的SIP与RTSP讯息都能够透过SBC来处理，SBC还具备内网穿透的功能。在本申请的一些实施例中，运营商提供对音视频通话呼叫和IMS Data Channel的路由支持。SBC则负责将音视频通话与通讯服务接入终端，包括控制信令的传输、媒体数据通道的数据传输、资源下载通道的数据传输。应理解，在本申请提供的实施例中，上述CSCF网元、SBC应支持IMS Data Channel相关的控制呼叫和媒体传输服务。
参照图2，在本申请实施例中，终端与应用服务器之间登录的建立、服务请求与通讯服务经由运营商进行中转及处理。
步骤S210，多媒体服务器接收终端登录信息。
步骤S220，多媒体服务器将登录信息经由5GNCP转送至应用服务器。
步骤S230，多媒体服务器经由5GNCP接收应用服务器对登录信息的响应。
步骤S240，根据应用服务器对登录信息的响应，多媒体服务器通过IMS Data Channel建立应用服务器与终端之间的媒体数据通道。
在本申请提供的一些实施例中，应用服务器与终端之间的媒体数据通道，包括终端与多媒体服务器之间的第一媒体数据通道，还包括多媒体服务器与应用服务器之间的第二媒体数据通道。应理解，第二媒体数据通道中包括5GNCP，各类数据经由5GNCP进行打包转发后，在多媒体服务器与应用服务器之间进行交互。需要说明的是，第一媒体数据通道经由IMS Data Channel承载多媒体服务器与终端之间的数据传输，而多媒体服务器与应用服务器之间的第二媒体数据通道存在多种数据传输方式的选择。在本申请提供的一些实施例中，第二媒体数据通道基于简单、灵活、易于扩展的HTTP传输协议进行媒体数据传输。
步骤S250，多媒体服务器接收终端的服务请求。
步骤S260，多媒体服务器经由5GNCP将服务请求转送至应用服务器。
步骤S270，功能处理服务器经由5GNCP接收应用服务器对服务请求的响应。
步骤S280，功能处理服务器根据应用服务器对服务请求的响应，经由多媒体服务器向终端提供通信服务。
需要说明的是，步骤S250至步骤S280展示了运营商内部对于服务请求的转送以及根据应用服务器对服务请求的响应，向终端提供通信服务。应理解，应用服务器对服务请求的响应对于功能处理服务器来说相当于控制功能处理服务器进行相应操作的指令。根据本申请的一个具体实施例，当用户在使用终端进行视频会议的过程中，希望得到实时翻译服务，并通过终端经由多媒体服务器向应用服务器发起翻译服务请求，之后功能处理服务器经由5GNCP接收应用服务器对翻译服务请求的响应，并根据该响应执行翻译逻辑，之后再将翻译结果经由多媒体服务器通过第一数据通道下发给终端。可以理解的是，功能处理服务器对相应服务 请求的处理逻辑和处理方法由运营商或者第三方提供。
参照图3，根据本申请第二方面的实施例，本申请实施例提供一种电信通讯方法，应用于应用服务器，包括：
步骤S310，接收来自于终端的登录信息。
步骤S320，根据登录信息，通过IMS Data Channel与终端建立媒体数据通道。
需要说明的是，本申请实施例中的登录信息包括但不限于终端的信令IP地址、媒体IP地址、MAC地址、用户名、密码等信息，应用服务器在接收到登录信息后与应用服务器的内部数据库进行比对，查询是否存在用户数据，若存在用户数据则根据用户的个性化信息向终端发起个性化响应，若不存在用户数据则提醒用户进行注册或者以游客身份登录。
根据本申请提供的一些实施例，终端指的是与计算机系统相连的一种输入输出设备，包括但不限于是诸如手机、平板电脑、个人数字助理、销售终端、车载电脑、笔记本电脑、掌上电脑、摄像机、导航装置、可穿戴设备、智能手环、计步器等移动终端，还可以是支持无线通信方式的固定终端。应理解，上述终端应支持IMS Data Channel相关的控制呼叫和媒体传输服务。支持IMS Data Channel相关的控制呼叫和媒体传输服务的终端，具备5G新通话的软件开发工具包(SDK，Software Development Kit)，此SDK可以通过IMS Data Channel完成媒体数据通道建立、通过媒体数据通道收发数据、调用本地资源等功能。可以想到的是，IMS Data Channel参与承载应用服务器与终端之间媒体数据通道的数据传输，并不意味着IMS Data Channel全程参与承载应用服务器与终端之间媒体数据通道的数据传输，在本申请的一些实施例中IMS Data Channel仅参与承载媒体数据通道的部分数据传输。
步骤S330，应用服务器接收来自终端的服务请求。
步骤S340，应用服务器根据服务请求，通过媒体数据通道向终端提供通讯服务。
需要说明的是，根据终端发送的不同服务请求，第三方厂商能够经由应用服务器通过IMS Data Channel所承载的媒体数据通道，对用户的终端提供各式各样的通讯服务。在本申请的一些实施例中，应用服务器能够提供的通讯服务包括但不限于：在会议过程中提供实时翻译服务；一边与家人朋友视频聊天，一边共同玩同一款游戏、观看一样的视频或分享一段美妙的音乐；通过叠加AR应用于行业远程维修场景，实现远程实时指导；同步终端用户之间的声音、视频、触觉和动觉来实现如远程医疗等实时交互式应用。
参照图1、图4，步骤S130登录应用服务器、步骤S140通过IMS Data Channel与应用服务器建立媒体数据通道，包括：
步骤S410，向应用服务器发出通道建立请求。
步骤S420，根据应用服务器响应通道建立请求，获取客户端程序。
步骤S430，通过客户端程序登录应用服务器。
步骤S440，根据应用服务器响应服务请求，建立媒体数据通道。
根据本申请提供的一些实施例，步骤S130至步骤S160中，登录服务器和获取通讯服务存在多种方式，包括但不限于客户端操作方式、Web操作方式。下面就二者的区别进行说明：首先，输入设备存在差异。客户端操作方式依靠智能终端中下载相应第三方厂商的程序，之后进入程序的登陆界面进行登录；而Web操作方式在多数情况下仍然需要使用PC搭配键鼠进行操作，即使某些手机浏览器可以使用Web进行登录也需要通过较为繁琐的设置才能实现。因此客户端操作方式较之于Web操作方式有着更为广泛的适用范围。其次，客户端和Web的 输入逻辑存在区别。由于客户端既包括PC客户端也包括智能手机客户端，其中客户端的操作方式包括鼠标光标和多点触控；而在Web浏览网页多数情况下是透过单一指标进行点击。因此用户使用客户端进行登录和接收通讯服务，较之于Web操作方式能进一步提供可视化、交互式、沉浸式的操作体验。基于上述原因，选用客户端执行步骤S130至步骤S140，并在通过客户端创建步骤S130至步骤S140中媒体数据通道的基础上，使用客户端执行步骤S150至步骤S160。
参照图4、图5，根据本申请的一些实施例，步骤S420根据应用服务器响应通道建立请求，获取客户端程序，包括：
步骤S510，根据应用服务器响应通道建立请求，获取应用管理服务器的媒体地址。
步骤S520，根据应用管理服务器的媒体地址，通过IMS Data Channel与应用管理服务器建立资源下载通道。
步骤S530，通过资源下载通道获取客户端程序。
根据本申请提供的一些实施例，终端获取客户端程序可以通过应用服务器传输而获取，也可以按照步骤S510根据应用服务器响应通道建立请求，获取应用管理服务器的媒体地址，进而从应用管理服务器获取客户端及其相关资源。应用管理服务器，是汇集、管理终端下载资源的服务器，第三方厂商开发的资源上传到应用管理服务器，类似于应用市场，上传后终端才能依据需要下载各类应用程序。可以想到的是，应用管理服务器可以部署在5GNCP内，或者独立部署在5GNCP之外。应理解，支持IMS Data Channel相关的控制呼叫和媒体传输服务的终端，具备5G新通话的SDK，此SDK可以通过IMS Data Channel完成资源下载通道的建立、通过资源下载通道传输数据等功能。终端获取客户端程序首先需要建立资源下载通道，从资源下载通道中下载客户端程序，再使用客户端执行后续步骤。需要说明的是，资源下载通道与媒体数据通道的区别在于：资源下载通道用于传输客户端程序相关的下载资源，处理终端与应用管理服务器下载资源的数据传输；而媒体数据通道则用于在终端使用客户端的过程中，处理通讯服务相关的数据收发，连通终端与应用服务器之间的媒体数据通道；根据本申请的一个具体实施例，当用户在使用终端进行视频会议的过程中，希望得到实时翻译服务。那么终端则需要从资源下载通道获取客户端及其相关的下载资源，获取客户端及其下载资源之后终端再使用客户端向应用服务器发送服务请求，最终应用服务器经由媒体数据通道向终端提供翻译服务。
参照图5、图6，根据本申请的一些实施例，步骤S530通过资源下载通道获取客户端程序，包括：
步骤S610，通过资源下载通道获取引导程序。
步骤S620，运行引导程序，并获取应用列表。
步骤S630，向应用管理服务器发送客户端程序下载请求。
步骤S640，获取客户端程序。
根据本申请的一些实施例，用户终端使用客户端执行登录服务器、获取通讯服务等操作，包括但不限于通过APP应用程序执行操作、通过混合编程方式提供的客户端程序执行操作。本申请中涉及的混合编程方式提供的客户端程序，指的是囊括了多种编程技术的编程方式而制作而成的客户端程序，根据本申请提供的一个实施例，通过Web/H5负责客户端在终端侧的展示逻辑和显示，而网络侧提供的功能则通过调用APP或者SDK的接口引入终端侧，此方式 首先需要在终端侧提供一个SDK开发底座，其通过API对外开放接口、业务逻辑层和显示层使用Web H5开发客户端程序，复杂的功能依赖网络侧和SDK开发底座之间的交互来实现。根据上述混合编程方式提供的客户端程序，在本申请一个具体的实施例中需要以引导程序作为基础进行下载。步骤S610至步骤S640展示了终端利用资源下载通道获取引导程序、运行引导程序并获取应用列表，再进一步对客户端程序下载的步骤。应理解，通过Web/H5负责客户端在终端侧的展示逻辑和显示，既规避了原生APP应用程序开发成本过高、用户需要不停升级应用版本的缺点，还可以给到用户丰富的使用体验，因此相较于使用原生APP应用程序和使用Web APP执行登录服务器、获取通讯服务等操作，通过Web/H5负责客户端在终端侧的展示逻辑和显示是本申请实施例中一个较好的方案。
需要说明的是，终端向应用管理服务器发送客户端程序下载请求，包括但不限于以下两种情形：用户使用终端从应用列表中选取与服务请求对应的客户端程序并向应用管理服务器发送下载请求；或者，用户终端根据来自于应用服务器的下载指令，向应用管理服务器发送下载请求。
就上述两种情形，以下通过一些实施例予以说明：情形一，根据用户使用终端从应用列表中选取与服务请求对应的客户端程序，并向应用管理服务器发送下载请求，适用于用户在使用终端的过程中主动从应用列表中找寻所需客户端的情形，例如当用户需要在VoLTE通话的过程中获取翻译服务时，用户使用终端从应用列表中选取与翻译服务请求对应的客户端程序并向应用管理服务器发送该客户端的下载请求；情形二，用户终端根据来自于应用服务器的下载指令，向应用管理服务器发送下载请求，适用于用户在使用终端的过程中基于某项通讯服务的使用需要而被动接收到下载请求，进而从应用列表中下载相应客户端的情形，例如当终端A与终端B正在进行VoLTE通话，此时终端A需要获取“向终端B推送渲染完成的网页”的通讯服务，并且终端A装有可以提供该通讯服务的客户端、而终端B却并未安装时，终端B根据来自于应用服务器的下载指令，向应用管理服务器发送相关客户端的下载请求。应理解，终端向应用管理服务器发送客户端程序下载请求的方式，包括但不限于上述两种情形。
参照图3、图7，根据本申请提供的一些实施例，步骤S310接收来自于终端的登录信息、步骤S320根据登录信息，通过IMS Data Channel与终端建立媒体数据通道，包括：
步骤S710，接收来自终端的通道建立请求。
步骤S720，根据通道建立请求向终端发送应用管理服务器的媒体地址。
步骤S730，向应用管理服务器发送客户端程序传输指令。
需要说明的是，本申请提供的一些实施例中，在应用服务器向终端发送应用管理服务器的媒体地址之后，终端获取客户端程序可以直接向应用管理服务器发送下载请求，也可以根据步骤S730，应用服务器向应用管理服务器发送客户端程序的传输指令，应用管理服务器在接收到客户端程序的传输指令之后，通过资源下载通道向终端传输客户端程序，终端即可获取客户端程序。应理解，应用服务器向终端发送应用管理服务器的媒体地址，用于建立终端与应用管理服务器之间的资源下载通道，若步骤S730，应用服务器向应用管理服务器发送客户端程序传输指令完成时，资源下载通道尚未建立成功，那么应用管理服务器在资源下载通道建立成功后根据客户端程序传输指令自动向终端传输客户端程序。应理解，资源下载通道经由网际协议多媒体子系统数据通道IMS Data Channel承载终端与应用管理服务器之间的数 据传输。
参照图7、图8，根据本申请提供的一些实施例，步骤S720应用服务器根据通道建立请求向终端发送应用管理服务器的媒体地址之后，还包括：
步骤S810，获取资源下载通道建立成功的信息。
步骤S820,获取已下载引导程序的信息。
步骤S830,向终端发出下载客户端程序的指令。
本申请提供的一些实施例中，应用服务器在接收到应用管理服务器的媒体地址，并与应用管理服务器建立资源下载通道之后，应用管理服务器向应用服务器发送资源下载通道建立成功的消息，而后终端向应用服务器发送已下载引导程序的消息，应用服务器又根据引导程序已下载的消息向终端发送客户端程序的下载指令。步骤S810至步骤S830，为终端提供了一个终端根据下载指令自动选择相应客户端下载的过程，适用于用户在使用终端的过程中基于某项通讯服务的使用需要而被动接收到下载指令，进而从应用列表中下载相应客户端的情形，下面结合本申请一个具体实施例加以说明：当终端A与终端B正在进行VoLTE通话，此时终端A需要获取“向终端B推送渲染完成的网页”的通讯服务，并且终端A装有可以提供该通讯服务的客户端、而终端B却并未安装时，终端B根据来自于应用服务器的下载指令，向应用管理服务器发送相关客户端的下载请求。
图9示出了本申请实施例提供的电子设备100。电子设备100包括：处理器101、存储器102及存储在存储器102上并可在处理器101上运行的计算机程序，计算机程序运行时用于执行上述的电信通讯方法。
处理器101和存储器102可以通过总线或者其他方式连接。
存储器102作为一种非暂态计算机可读存储介质，可用于存储非暂态软件程序以及非暂态性计算机可执行程序，如本申请实施例描述的电信通讯方法。处理器101通过运行存储在存储器102中的非暂态软件程序以及指令，从而实现上述的电信通讯方法。
存储器102可以包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需要的应用程序；存储数据区可存储执行上述的电信通讯方法。此外，存储器102可以包括高速随机存取存储器102，还可以包括非暂态存储器102，例如至少一个储存设备存储器件、闪存器件或其他非暂态固态存储器件。在一些实施方式中，存储器102可包括相对于处理器101远程设置的存储器102，这些远程存储器102可以通过网络连接至该电子设备100。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
实现上述的电信通讯方法所需的非暂态软件程序以及指令存储在存储器102中，当被一个或者多个处理器101执行时，执行上述的电信通讯方法，例如，执行图1中的方法步骤S110至步骤S140、图2中的方法步骤S210至步骤S280、图3中的方法步骤S310至步骤S340、图4中的方法步骤S410至步骤S440、图5中的方法步骤S510至步骤S530、图6中的方法步骤S610至步骤S640、图7中的方法步骤S710至步骤S730、图8中的方法步骤S810至步骤S830。
本申请实施例还提供了计算机可读存储介质，存储有计算机可执行指令，计算机可执行指令用于执行上述的电信通讯方法。
在一实施例中，该计算机可读存储介质存储有计算机可执行指令，该计算机可执行指令 被一个或多个控制处理器执行，例如，执行图1中的方法步骤S110至步骤S140、图2中的方法步骤S210至步骤S280、图3中的方法步骤S310至步骤S340、图4中的方法步骤S410至步骤S440、图5中的方法步骤S510至步骤S530、图6中的方法步骤S610至步骤S640、图7中的方法步骤S710至步骤S730、图8中的方法步骤S810至步骤S830。
以上所描述的装置实施例仅仅是示意性的，其中作为分离部件说明的单元可以是或者也可以不是物理上分开的，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员可以理解，上文中所公开方法中的全部或某些步骤、系统可以被实施为软件、固件、硬件及其适当的组合。某些物理组件或所有物理组件可以被实施为由处理器，如中央处理器、数字信号处理器或微处理器执行的软件，或者被实施为硬件，或者被实施为集成电路，如专用集成电路。这样的软件可以分布在计算机可读介质上，计算机可读介质可以包括计算机存储介质(或非暂时性介质)和通信介质(或暂时性介质)。如本领域普通技术人员公知的，术语计算机存储介质包括在用于存储信息(诸如计算机可读指令、数据结构、程序模块或其他数据)的任何方法或技术中实施的易失性和非易失性、可移除和不可移除介质。计算机存储介质包括但不限于RAM、ROM、EEPROM、闪存或其他存储器技术、CD-ROM、数字多功能盘(DVD)或其他光盘存储、磁盒、磁带、储存设备存储或其他磁存储装置、或者可以用于存储期望的信息并且可以被计算机访问的任何其他的介质。此外，本领域普通技术人员公知的是，通信介质通常包括计算机可读指令、数据结构、程序模块或者诸如载波或其他传输机制之类的调制数据信号中的其他数据，并且可包括任何信息递送介质。
还应了解，本申请实施例提供的各种实施方式可以任意进行组合，以实现不同的技术效果。
本申请实施例至少包括以下有益效果：本申请实施例中的电信通讯方法可应用在服务器端或者终端上。首先，终端向即时通讯服务器发出呼叫请求，并根据即时通讯服务器响应呼叫请求建立与另一终端的通话连接。在通话连接建立后，终端登录应用服务器，应用服务器接收来自于终端的登录信息，并根据登录信息与应用服务器建立媒体数据通道，媒体数据通道经由网际协议多媒体子系统数据通道IMS Data Channel承载与应用服务器之间的数据传输。在媒体数据通道建立之后，终端向应用服务器发出服务请求，应用服务器接收到来自终端的服务请求之后，根据服务请求通过媒体数据通道向终端提供通讯服务，终端获取通讯服务。由于服务请求通过媒体数据通道向终端提供通讯服务，并且媒体数据通道经由网际协议多媒体子系统数据通道IMS Data Channel承载与应用服务器之间的数据传输，因此用户可以通过本申请实施例中的电信通讯方法获得可视化、可交互的通讯服务，进而得到更加便利、人性化的使用体验，同时也增加了通过的趣味性和有用性。
以上是对本申请的若干实施进行了具体说明，但本申请并不局限于上述实施方式，熟悉本领域的技术人员在不违背本申请本质的前提条件下还可作出种种等同的变形或替换，这些等同的变形或替换均包括在本申请权利要求所限定的范围内。

Claims (10)

  1. 一种电信通讯方法，应用于终端，包括：
    向即时通讯服务器发出呼叫请求，并根据所述即时通讯服务器响应所述呼叫请求，建立与另一终端的通话连接；
    所述通话连接建立后，登录应用服务器并与所述应用服务器建立媒体数据通道，所述媒体数据通道经由网际协议多媒体子系统数据通道承载与所述应用服务器之间的数据传输；
    向所述应用服务器发出服务请求，并根据所述应用服务器响应所述服务请求，从所述媒体数据通道获取通讯服务。
  2. 根据权利要求1所述的方法，其中，所述登录应用服务器并与所述应用服务器建立媒体数据通道包括：
    向所述应用服务器发出通道建立请求，并根据所述应用服务器响应所述通道建立请求，获取客户端程序；
    通过所述客户端程序登录所述应用服务器，建立所述媒体数据通道。
  3. 根据权利要求2所述的方法，其中，所述根据所述应用服务器响应所述通道建立请求，获取客户端程序，包括：
    根据所述应用服务器响应所述通道建立请求，获取应用管理服务器的媒体地址，并建立资源下载通道，所述资源下载通道经由网际协议多媒体子系统数据通道承载与所述应用管理服务器之间的数据传输；
    通过所述资源下载通道获取所述客户端程序。
  4. 根据权利要求3所述的方法，其中，所述通过所述资源下载通道获取所述客户端程序，包括：
    通过所述资源下载通道获取引导程序；
    运行所述引导程序，并获取应用列表；
    从所述应用列表中选取与所述服务请求对应的客户端程序进行下载，或者，根据来自于所述应用服务器的下载指令，获取所述客户端程序。
  5. 一种电信通讯方法，应用于应用服务器，包括：
    接收来自于终端的登录信息，并根据所述登录信息与所述终端建立媒体数据通道，所述媒体数据通道经由网际协议多媒体子系统数据通道承载与所述终端之间的数据传输；
    接收来自所述终端的服务请求，根据所述服务请求并通过所述媒体数据通道向所述终端提供通讯服务。
  6. 根据权利要求5所述的方法，其中，所述接收来自于终端的登录信息，并根据所述登录信息与所述终端建立媒体数据通道之前，还包括：
    接收来自所述终端的通道建立请求；
    根据所述通道建立请求向所述终端发送所述应用管理服务器的媒体地址，以使所述终端获取客户端程序。
  7. 根据权利要求6所述的方法，其中，所述根据所述通道建立请求向所述终端发送所述应用管理服务器的媒体地址，以使所述终端获取客户端程序，包括：
    向所述终端发送应用管理服务器的媒体地址，以使所述终端建立资源下载通道，所述资 源下载通道经由网际协议多媒体子系统数据通道承载所述终端与所述应用管理服务器之间的数据传输；
    令所述应用管理服务器通过所述资源下载通道向所述终端提供所述客户端程序。
  8. 根据权利要求7所述的方法，其中，令所述应用管理服务器通过所述资源下载通道向所述终端提供所述客户端程序，包括：
    获取所述资源下载通道建立成功的信息，并向所述终端发出下载引导程序的指令；
    获取已下载引导程序的信息，并向所述终端发出下载客户端程序指令，以使所述终端通过所述引导程序下载客户端程序。
  9. 一种电子设备，包括：存储器、处理器，所述存储器存储有计算机程序，所述处理器执行所述计算机程序时实现如权利要求1至4中任意一项所述的电信通讯方法或权利要求5至8中任意一项所述的电信通讯方法。
  10. 一种计算机可读存储介质，其中，所述存储介质存储有程序，所述程序被处理器执行时实现如权利要求1至4中任意一项所述的电信通讯方法或权利要求5至8中任意一项所述的电信通讯方法。
PCT/CN2022/121411 2021-11-19 2022-09-26 电信通讯方法、电子设备及存储介质 WO2023087925A1 (zh)

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