WO2019128631A1

WO2019128631A1 - Message sending method and device, system, and message receiving method and device

Info

Publication number: WO2019128631A1
Application number: PCT/CN2018/118863
Authority: WO
Inventors: 童浩; 曹珈; 李锐; 黄胜鲁
Original assignee: 中兴通讯股份有限公司
Priority date: 2017-12-29
Filing date: 2018-12-03
Publication date: 2019-07-04
Also published as: CN108156531A

Abstract

Disclosed are a message sending method and device, a system, and a message receiving method and device, the message sending method comprising: acquiring a coded message which is for a received message and which is coded according to a channel rule of a content delivery network (CDN); and by means of a CDN channel, sending the coded message to a terminal of a chat system according to a tree path.

Description

Message transmitting method and device, system, message receiving method and device

The present application claims the priority of the Chinese Patent Application, filed on Dec. 29, 2017, the entire filing date of

Technical field

The present application relates to the field of communications, for example, to a message sending method and apparatus, system, and message receiving method and apparatus.

Background technique

With the rapid development of Internet technology, the ways of communication and information dissemination between people are more diverse, no longer limited to voice, text messages, text comments or just to communicate with people who know each other. We can communicate with the world through the Internet. People from any corner of the city can communicate freely, so the video barrage, live text, and instant interactive chat software enrich the way we communicate.

The current network chat system mainly includes: receiving, processing, storing, forwarding, and user information maintenance modules, and the full-duplex communication websocket, Transmission Control Protocol (TCP)/user is generally used between the chat system and the terminal. Messages are exchanged in the form of a User Datagram Protocol (UDP) or a HyperText Transfer Protocol (HTTP); the development and maintenance of the above-mentioned interaction mode is large, and the amount of the terminal is increased on the system. The pressure is greater.

In view of the related problems in the related art, the development and maintenance of the interactive mode is relatively large, and an effective solution has not been proposed in the related art.

Summary of the invention

The embodiment of the present application provides a message sending method, device, system, and message receiving method and device, so as to at least improve the phenomenon that the development and maintenance of the interaction mode in the related art is large.

An embodiment of the present application provides a message sending method, which is applied to a chat system, and includes: acquiring an encoded message that is encoded according to a channel rule of a CDN, and sending the encoded message according to a tree path by using a CDN channel. To the terminal of the chat system.

The embodiment of the present application further provides a message receiving method, which is applied to a chat system, and includes: receiving, according to a tree path, an encoded message sent by using a CDN channel, where the encoded message includes: receiving, by the message processing system The received message is encoded according to the channel rules of the CDN; the encoded message is decoded.

The embodiment of the present application further provides a message sending apparatus, which is applied to a chat system, and includes:

An encoding module, configured to obtain an encoded message that is encoded according to a channel rule of the CDN for the received message;

And a sending module, configured to send the encoded message to the terminal of the chat system according to a tree path through a CDN channel.

The embodiment of the present application further provides a message receiving apparatus, which is applied to a chat system, and includes:

The receiving module is configured to receive the encoded message sent by the CDN channel according to the tree path, where the encoded message includes: a message obtained by encoding a message received by the message processing system according to a channel rule of the CDN;

A decoding module is arranged to decode the encoded message.

The embodiment of the present application further provides a message sending system, which is applied to a chat system, and includes:

a message processing module, configured to acquire, in the current chat system, an encoded message that is encoded according to a channel rule of the CDN, and send the encoded message to the chat system according to a tree path through a CDN channel. terminal;

The terminal is configured to decode the encoded message.

The embodiment of the present application further provides a storage medium, where the storage medium includes a stored program, where the program is executed to perform the method described in any one of the above.

The embodiment of the present application further provides a processor configured to run a program, wherein the program executes the method described in any one of the above when running on the processor.

BRIEF abstract

The drawings described herein are intended to provide a further understanding of the present application, and are intended to be a part of this application. In the drawing:

FIG. 1 is a flowchart of a method for sending a message according to an embodiment of the present application;

2 is a flowchart of a method for sending a message by using a multicast streaming protocol according to an embodiment of the present application;

3 is a flowchart of a message sending method using a unicast streaming protocol according to an embodiment of the present application;

4 is a flowchart of a method for pushing a whole network of a message using a multicast streaming media protocol according to an embodiment of the present application;

FIG. 5 is a flowchart of a message network push method using a unicast streaming protocol according to an embodiment of the present application; FIG.

FIG. 6 is a flowchart of a message receiving method according to an embodiment of the present application;

FIG. 7 is a structural block diagram of a message sending apparatus according to an embodiment of the present application;

FIG. 8 is a structural block diagram of a message receiving apparatus according to an embodiment of the present application;

FIG. 9 is a structural block diagram of a message sending system according to an embodiment of the present application;

FIG. 10 is a structural block diagram of a message processing module and a terminal according to an embodiment of the present application;

11 is a schematic diagram of a working process of a message sending system for transmitting intra-channel messages by using a multicast streaming protocol according to an embodiment of the present application;

FIG. 12 is a flowchart of a message sending system for transmitting intra-channel messages by using a multicast streaming protocol according to an embodiment of the present application; FIG.

FIG. 13 is a schematic diagram of the operation of a message sending system for transmitting intra-channel messages by using a unicast streaming protocol according to an embodiment of the present application; FIG.

14 is a flowchart of a message sending system for transmitting intra-channel messages by using a unicast streaming protocol according to an embodiment of the present application;

FIG. 15 is a schematic diagram of the operation of a message sending system for performing network-wide push using a multicast streaming media protocol according to an embodiment of the present application; FIG.

FIG. 16 is a flowchart of a message sending system for performing network-wide push using a multicast streaming protocol according to an embodiment of the present application; FIG.

FIG. 17 is a schematic diagram of the operation of a message sending system for performing network-wide push using a unicast streaming protocol according to an embodiment of the present application; FIG.

FIG. 18 is a flowchart of a message sending system for performing network-wide push using a unicast streaming protocol according to an embodiment of the present application.

Detailed ways

The present application will be described in detail below with reference to the drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

It should be noted that the terms "first", "second", and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or Prioritization.

Example 1

According to an embodiment of the present application, a message sending method is provided, which is applied to a chat system. FIG. 1 is a flowchart of a message sending method according to an embodiment of the present application. As shown in FIG. 1, the method includes: S100 and step S102.

In step S100, an encoded message obtained by encoding the received message according to the channel rule of the CDN is acquired.

In step S102, the encoded message is transmitted to the terminal of the chat system according to the tree path through the CDN channel.

Through the present application, the encoded message can be sent to the terminal of the chat system according to the tree path through the Content Delivery Network (CDN) channel. Therefore, the embodiment of the present application can improve the phenomenon that the development and maintenance of the interaction mode is large in the related art, and achieve the effect of reducing the system development cycle and the maintenance difficulty.

In an embodiment, the CDN sends the encoded message to the terminal of the chat system in sequence according to the tree path, and the encoded message is sent along the tree path to the terminal of the chat system to be received in a single information flow, because There is one and only one information flow in the link of the message transmission (that is, the tree path). Therefore, the significant increase in the number of terminals does not increase the number of information streams generated by the server, so as to control the complexity of the message transmission network. Reduces the pressure on the server and the Central Processing Unit (CPU) from a large number of terminal messages.

The method in the embodiment of the present invention can reduce the cycle and difficulty of the system development by reducing the interaction between the terminal and the server, and can improve the utilization of the technology and the device to meet the interaction effect of the message in a complex application scenario such as a live broadcast. Moreover, since the CDN channel technology in the related art has formed certain industry specifications, the application of the CDN to the chat system in the embodiment of the present application may have good development efficiency.

The above terminal may include a personal computer (PC), a mobile phone PHONE, a set top box (STB), and the like.

In an embodiment, the message sending method in the embodiment of the present application is applicable to application scenarios such as one-to-one or one-to-many text chat, video barrage information, and live text chat, and any related messages including the above application scenarios. The sent chat system is within the protection scope of the message sending method of the embodiment of the present application.

In an embodiment, in step S102, the encoded message is sent to the terminal of the chat system according to the tree path by using the CDN channel, including: using the CDN channel to adopt the streaming protocol according to one of the following to follow the tree path. Terminals sent to the chat system: unicast streaming protocol, multicast streaming protocol.

In this embodiment, the unicast streaming protocol and the multicast streaming protocol are both the streaming media protocol in the CDN channel technology. When the CDN channel in the embodiment of the present application sends a message to multiple terminals in the chat system, The unicast streaming protocol can be used to implement the message to be sent to each terminal in turn, or the multicast streaming protocol can be used to simultaneously send the message to multiple terminals in a certain channel. A multicast streaming protocol can be adopted in the embodiment of the present application.

In an embodiment, in step S102, the encoded message is sent to the terminal of the chat system according to the tree path by using the CDN channel, including: sending the encoded message according to the tree path to the same in the chat system through the CDN channel. The terminal in the chat channel, or sent to a terminal located in a different chat channel within the chat system.

In this embodiment, when a plurality of terminals are located in the same live channel or video channel to watch a live broadcast or a video, the live broadcast/video channel is allocated as a chat channel for real-time interaction between multiple terminals, and multiple terminals are You can watch live or video on this channel, or you can chat in real time through this channel. The plurality of terminals in the chat channel may obtain the code stream channel of the chat channel from the CDN for sending and transmitting the message, and the terminal newly added to the chat channel may also obtain the code stream channel of the chat channel from the CDN.

The destination channel of the specific transmission of the encoded message is determined according to the channel information. The channel information of the destination channel is generated and sent to the CDN in the process of sending the message, and the CDN sends the encoded message to the corresponding channel according to the channel information of the destination channel.

In an embodiment, in step S100, acquiring an encoded message that is encoded according to a channel rule of the CDN, includes: acquiring, after encoding the received at least one of the following messages according to a channel rule of the CDN. Encoded message: The received message sent by the terminal and the received system message pushed by the chat system.

In this embodiment, the system message pushed by the chat system is often pushed to multiple terminals in all chat channels in the chat system.

In an embodiment, in step S100, the encoded message obtained by encoding the received message according to the channel rule of the CDN is obtained, including: reviewing the content of the received message, and following the channel of the CDN by the approved message. The rules are encoded.

In this embodiment, the auditing content for reviewing the content of the received message may include whether there is a sensitive word and an audit that does not comply with relevant laws and regulations. For a message that has not passed the audit, the message needs to be returned to the terminal. Shows why the audit failed.

The message sending method in the embodiment of the present application is described in detail below by using the application example 1 to the application example 4.

Application example 1)

2 is a flowchart of a method for sending a message using a multicast streaming protocol according to an embodiment of the present application. As shown in FIG. 2, the method for transmitting a message in a channel by using a multicast streaming protocol includes: step S200, step S202 Step S204 and step S206.

In step S200, the terminal enters the current chat channel, and acquires the code stream of the chat channel from the CDN. When the terminal sends the chat message, the terminal receives and preprocesses the chat message sent by the terminal and the channel information of the current channel.

In step S202, the chat message sent by the terminal is pre-processed, that is, the audit process, and the content of the audit includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the chat message is approved, the chat message is encoded; If the chat message fails to be verified, the chat message and the reason for the audit failure are directly returned to the terminal, and the terminal prompts.

In step S204, after the chat message passed by the audit is encoded according to the channel rule of the CDN, the encoded message is sent to the CDN.

In step S206, the CDN sends the single information stream formed by the encoded message along the tree path to all the remaining terminals in the current chat channel along the tree path through the multicast streaming protocol.

Application example 2)

FIG. 3 is a flowchart of a method for sending a message by using a unicast streaming protocol according to an embodiment of the present application. As shown in FIG. 3, the method for transmitting a message in a channel by using a unicast streaming protocol includes: step S208, step S210 Step S212 and step S214.

In step S208, the terminal enters the current chat channel, and acquires the code stream of the chat channel from the CDN. When the terminal sends the chat message, the terminal receives and preprocesses the chat message sent by the terminal and the channel information of the current channel.

In step S210, the chat message sent by the terminal is pre-processed, that is, the audit process, and the content of the audit includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the chat message is approved, the chat message is encoded; If the chat message fails to be verified, the chat message and the reason for the audit failure are directly returned to the terminal, and the terminal prompts.

In step S212, after the chat message passed the audit is encoded according to the channel rule of the CDN, the encoded message is sent to the CDN.

In step S214, the CDN sends the single information stream formed by the encoded message to the remaining channels in the current chat channel according to the channel information of the current channel along the tree path through the unicast streaming protocol.

Application example 3)

FIG. 4 is a flowchart of a method for pushing a whole network of a message using a multicast streaming protocol according to an embodiment of the present application. As shown in FIG. 4, the method for performing network-wide push by using a multicast streaming protocol includes: Step S216, Step S218 Step S220 and step S222.

In step S216, the chat system administrator inputs the push message to be pushed, and receives and preprocesses the push message and the channel information of the destination channel.

In step S218, pre-processing, that is, audit processing, is performed on the push message, and the content of the audit includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the push message is approved, the push message is encoded; if the push message is audited If it fails, the push message and the reason for the audit failure are directly returned to the system administrator and prompted.

In step S220, after the push message for reviewing is encoded according to the channel rule of the CDN, the encoded message is sent to the CDN.

In step S222, the CDN sends a single information stream formed by the encoded message along the tree path to all terminals in the destination chat channel along the tree path through the multicast streaming protocol, and the destination chat channel may be a chat system. All chat channels; when the encoded message is sent to all terminals in the chat system, it is pushed all over the network.

Application example 4)

5 is a flowchart of a method for pushing a whole network of a message using a unicast streaming protocol according to an embodiment of the present application. As shown in FIG. 5, the method for performing network-wide push by using a unicast streaming protocol includes: step S224, step S226 Step S228 and step S230.

In step S224, the chat system administrator inputs the push message to be pushed, and receives and preprocesses the push message and the channel information of the destination channel.

In step S226, the push message is pre-processed, that is, the audit process, and the specific audit content includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the push message is approved, the push message is encoded; if the message is pushed If the audit fails, the push message and the reason for the audit failure are directly returned to the system administrator and prompted.

In step S228, after the push message for the review is encoded according to the channel rule of the CDN, the encoded message is sent to the CDN.

In step S230, the CDN sends the single information stream formed by the encoded message along the tree path to all the terminals in the destination chat channel along the tree path through the unicast streaming protocol, and the destination chat channel may be the chat system. All chat channels; when the encoded message is sent to all terminals in the chat system, it is pushed all over the network.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation. Based on such understanding, the technical solution of the present application, which is essential or contributes to the related art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, CD-ROM). The instructions include a number of instructions for causing a terminal device (which may be a cell phone, computer, server, or network device, etc.) to perform the methods of various embodiments of the present application.

Example 2

According to another embodiment of the present application, a message receiving method is also provided, which is applied to a chat system. FIG. 6 is a flowchart of a message receiving method according to an embodiment of the present application. As shown in FIG. 6, the method includes : Step S104 and step S106.

In step S104, the encoded message transmitted through the CDN channel is received in accordance with the tree path.

The encoded message includes: a message obtained by encoding a message received by the message processing system according to a channel rule of the CDN.

In step S106, the encoded message is decoded.

Through the method in the embodiment of the present application, the encoded message can be sent to the terminal of the chat system according to the tree path through the CDN channel. Therefore, the message receiving method provided by the present application can improve the phenomenon that the development and maintenance of the interactive mode is large in the related art, so as to achieve the effect of reducing the system development cycle and the maintenance difficulty.

Example 3

According to another embodiment of the present application, a message sending apparatus is further provided, which is applied to a chat system, and the apparatus is used to implement the foregoing embodiments and application embodiments, and details are not described herein. As used hereinafter, the term "module" may implement a combination of at least one of software and hardware of a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.

FIG. 7 is a structural block diagram of a message sending apparatus according to an embodiment of the present application. As shown in FIG. 7, the apparatus includes: an encoding module 100 and a sending module 102.

The encoding module 100 is configured to obtain an encoded message that is encoded according to a channel rule of the CDN for the received message.

The sending module 102 is configured to send the encoded message to the terminal of the chat system according to the tree path through the CDN channel.

Through the apparatus in the embodiment of the present application, the encoded message can be sent to the terminal of the chat system according to the tree path through the CDN channel. Therefore, the technical solution of the present application can improve the phenomenon that the development and maintenance of the interactive mode is large in the related art, so as to achieve the effect of reducing the system development cycle and the maintenance difficulty.

It should be noted that the foregoing multiple modules may be implemented by software or hardware. For the latter, the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the multiple modules are The form of any combination is located in a different processor.

Example 4

According to another embodiment of the present application, a message receiving apparatus is further provided, which is applied to a chat system, which is used to implement the foregoing embodiments and preferred embodiments, and has not been described again. As used hereinafter, the term "module" may implement a combination of at least one of software and hardware of a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.

FIG. 8 is a structural block diagram of a message receiving apparatus according to an embodiment of the present application. As shown in FIG. 8, the apparatus includes: a receiving module 104 and a decoding module 106.

The receiving module 104 is configured to receive the encoded message sent by the CDN channel according to the tree path, where the encoded message includes: a message obtained by encoding the message received by the message processing system according to the channel rule of the CDN.

The decoding module 106 is configured to decode the encoded message.

Through the apparatus in the embodiment of the present application, the encoded message can be sent to the terminal of the chat system according to the tree path through the CDN channel. Therefore, the message receiving apparatus provided by the present application can improve the phenomenon that the development and maintenance of the interactive mode is large in the related art, so as to achieve the effect of reducing the system development cycle and the maintenance difficulty.

In an embodiment, the foregoing multiple modules may be implemented by software or hardware. For the latter, the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the multiple modules are They are located in different processors in any combination.

Example 5

According to another embodiment of the present application, a message sending system is also provided, which is applied to a chat system. FIG. 9 is a structural block diagram of a message sending system according to an embodiment of the present application. As shown in FIG. 9, the system includes : Message processing module 108 and terminal 110.

The message processing module 108 is configured to, in the current chat system, acquire an encoded message that is encoded according to a channel rule of the CDN, and a terminal that sends the encoded message to the chat system according to a tree path through a CDN channel. .

Terminal 110 is arranged to decode the encoded message.

Through the system in the embodiment of the present application, the encoded message can be sent to the terminal of the chat system according to the tree path through the CDN channel. Therefore, the message sending system provided by the present application can improve the phenomenon that the development and maintenance of the interactive mode is large in the related art, so as to achieve the effect of reducing the system development cycle and the maintenance difficulty.

FIG. 10 is a structural block diagram of a message processing module and a terminal according to an embodiment of the present application. As shown in FIG. 10, the message processing module 108 includes a message receiving and pre-processing module 1080, and an encoding module 1082.

The message receiving and pre-processing module 1080 is configured to receive and pre-process the message, and the pre-processing includes reviewing the content of the received message, and the content of the review specifically includes whether there is a sensitive word and an information that does not comply with relevant laws and regulations. The message passed by the audit is sent by the message receiving and pre-processing module 1080 to the encoding module 1082. For the message that has not passed the audit, the message needs to be returned to the terminal and the reason for the audit failure is displayed.

The encoding module 1082 is configured to encode the approved message according to the channel rules of the CDN.

In addition, the message sending system further includes a sending module 1100 and a receiving module 1102. The sending module 1100 and the receiving module 1102 are both integrated in the terminal 110, and are used for the terminal to send a message and receive the message; the receiving module 1102 of the terminal is further connected with the decoding module. 1104. For decoding an encoded message.

The workflow of the message sending system in the embodiment of the present application is described in detail below through an application example.

Application example 1)

11 is a schematic diagram of the operation of a message sending system for transmitting intra-channel messages by using a multicast streaming protocol according to an embodiment of the present application, and FIG. 12 is a message for transmitting intra-channel messages by using a multicast streaming media protocol according to an embodiment of the present application. The working flow chart of the sending system, as shown in FIG. 11 and FIG. 12, the message sending system includes: Step S300 to Step S308 when the intra-channel message is sent by using the multicast streaming protocol.

In step S300, the terminal enters the current chat channel, and acquires the code stream of the chat channel from the CDN. When the terminal sends the chat message, the terminal combines the message with the channel information of the current channel by the sending module, and then sends the message to the message receiving and pre-forming. Processing module.

In step S302, the message receiving and pre-processing module pre-processes the chat message sent by the terminal, that is, the audit processing, and the content of the audit includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the chat message is approved, it is forwarded to The encoding module; if the chat message fails to be verified, the chat message and the reason for the audit failure are directly returned to the terminal, and the terminal prompts.

In step S304, the encoding module encodes the passed chat message according to the channel rule of the CDN, and then sends the encoded message to the CDN.

In step S306, the CDN sends the single information stream formed by the encoded message along the tree path to all the remaining terminals in the current chat channel according to the channel information through the multicast streaming protocol.

In step S308, the terminal receives the message through the receiving module, and decodes the received message through the decoding module, and the terminal displays the decoded message.

Application example 2)

FIG. 13 is a schematic diagram of the operation of a message sending system for transmitting intra-channel messages by using a unicast streaming protocol according to an embodiment of the present application, and FIG. 14 is a message for transmitting intra-channel messages by using a unicast streaming protocol according to an embodiment of the present application. The working flow chart of the sending system, as shown in FIG. 13 and FIG. 14, the message sending system includes the following steps S310 to S318 when the intra-channel message is transmitted by using the unicast streaming protocol.

In step S310, the terminal enters the current chat channel, and acquires the code stream of the chat channel from the CDN. When the terminal sends the chat message, the terminal combines the message with the channel information of the current channel through the sending module, and then sends the message to the message receiving and pre-forming. Processing module.

In step S312, the message receiving and pre-processing module pre-processes the chat message sent by the terminal, that is, the audit processing, and the content of the audit includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the chat message is approved, it is forwarded to The encoding module; if the chat message fails to be verified, the chat message and the reason for the audit failure are directly returned to the terminal, and the terminal prompts.

In step S314, the encoding module encodes the passed chat message according to the channel rule of the CDN, and then sends the encoded message to the CDN.

In step S316, the CDN sends the single information stream formed by the encoded message to the remaining terminals in the current chat channel according to the channel information along the tree path through the unicast streaming protocol.

In step S318, the terminal receives the message through the receiving module, and decodes the received message through the decoding module, and the terminal displays the decoded message.

Application example 3)

15 is a schematic diagram of the operation of a message sending system for performing network-wide push using a multicast streaming protocol according to an embodiment of the present application, and FIG. 16 is a message sending system for performing network-wide push using a multicast streaming protocol according to an embodiment of the present application. As shown in FIG. 15 and FIG. 16, the message sending system includes the following steps S320 to S328 when the network is pushed by the multicast streaming protocol.

In step S320, the chat system administrator inputs the push message to be pushed, and combines the push message and the channel information of the destination channel and sends the message to the message receiving and preprocessing module.

In step S322, the message receiving and pre-processing module performs pre-processing on the push message, that is, the audit processing, and the content of the audit includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the push message is approved, it is forwarded to the encoding module; If the push message review fails, the push message and the reason for the audit failure are directly returned to the chat system administrator and prompted.

In step S324, the encoding module encodes the pushed push message according to the channel rule of the CDN, and then sends the encoded message to the CDN.

In step S326, the CDN sends a single information stream formed by the encoded message to all terminals in the destination channel according to the channel information along the tree path through the multicast streaming protocol, when the destination channel is all the chat channels in the chat system. At this time, the whole network push of the message can be realized.

In step S328, the terminal receives the message through the receiving module, and decodes the received message through the decoding module, and the terminal displays the decoded message.

Application example 4)

FIG. 17 is a schematic diagram of the operation of a message sending system for performing network-wide push using a unicast streaming protocol according to an embodiment of the present application, and FIG. 18 is a message sending system for performing network-wide push using a unicast streaming protocol according to an embodiment of the present application. As shown in FIG. 17 and FIG. 18, the message sending system includes the following steps S330 to S338 when the unicast streaming protocol is used for network-wide push.

In step S330, the chat system administrator inputs the push message to be pushed, and combines the push message and the channel information of the destination channel and sends the message to the message receiving and preprocessing module.

In step S332, the message receiving and pre-processing module performs pre-processing on the push message, that is, the audit processing, and the content of the audit includes whether there is a sensitive word and information that does not comply with relevant laws and regulations; if the push message is approved, it is forwarded to the encoding module; If the push message review fails, the push message and the reason for the audit failure are directly returned to the chat system administrator and prompted.

In step S334, the encoding module encodes the pushed push message according to the channel rule of the CDN, and then sends the encoded message to the CDN.

In step S336, the CDN sends the single information stream formed by the encoded message to all the terminals in the destination channel according to the channel information along the tree path through the unicast streaming protocol, when the destination channel is all the chat channels in the chat system. At this time, the whole network push of the message can be realized.

In step S338, the terminal receives the message through the receiving module, and decodes the received message through the decoding module, and the terminal displays the decoded message.

Example 6

According to another embodiment of the present application, there is also provided a storage medium comprising a stored program, wherein the program executes the method of any of the above.

In an embodiment, the storage medium may be configured to be stored for executing a computer program comprising: step S1 and step S2.

In step S1, an encoded message obtained by encoding the received message according to the channel rule of the CDN is acquired.

In step S2, the encoded message is transmitted to the terminal of the chat system in accordance with the tree path through the CDN channel.

In an embodiment, the foregoing storage medium may include, but is not limited to, a USB flash drive, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk, or an optical disk. A variety of media that can store program code.

Example 7

According to another embodiment of the present application, there is also provided a processor, the processor being arranged to run a program, wherein the program is executed while performing the method of any of the above.

In an embodiment, the processor may be arranged to perform the following steps S3 and S4 by a computer program.

In step S3, an encoded message obtained by encoding the received message according to the channel rule of the CDN is acquired.

In step S4, the encoded message is transmitted to the terminal of the chat system by the CDN channel according to the tree path.

For specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and the optional embodiments, and details are not described herein again.

Obviously, those skilled in the art should understand that the above multiple modules or steps of the present application can be implemented by a general computing device, which can be concentrated on a single computing device or distributed in multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from The steps shown or described are performed sequentially, or they are separately fabricated into a plurality of integrated circuit modules, or a plurality of the modules or steps are fabricated as a single integrated circuit module. Thus, the application is not limited to any particular combination of hardware and software.

Claims

A message sending method is applied to a chat system, including:

Obtaining an encoded message that encodes the received message according to a channel rule of the content distribution network CDN;

The encoded message is sent to the terminal of the chat system by a CDN channel according to a tree path.
The method of claim 1, wherein the transmitting, by the CDN channel, the encoded message to the terminal of the chat system according to a tree path comprises:

And transmitting, by using the CDN channel, the encoded message to a terminal of the chat system according to a tree path by using one of the following streaming media protocols:

Unicast streaming protocol and multicast streaming protocol.
The method of claim 1, wherein the transmitting, by the CDN channel, the encoded message to the terminal of the chat system according to a tree path comprises:

The encoded message is sent by the CDN channel to a terminal located in the same chat channel within the chat system according to a tree path, or to a terminal located in a different chat channel within the chat system.
The method according to claim 1, wherein the obtaining the encoded message that is encoded according to the channel rule of the content distribution network CDN of the received message comprises:

Obtaining an encoded message that is encoded according to a channel rule of the CDN by receiving at least one of the following messages: the received message sent by the terminal and the received system message pushed by the chat system.
The method according to claim 1, wherein the obtaining the encoded message that is encoded according to the channel rule of the CDN for the received message comprises:

The content of the received message is reviewed, and the message passed for review is encoded according to the channel rule of the CDN.
A message receiving method is applied to a chat system, including:

Receiving, by the tree path, the encoded message sent by the content distribution network CDN channel, where the encoded message includes: a message obtained by encoding a message received by the message processing system according to a channel rule of the CDN;

Decoding the encoded message.
A message sending device is applied to a chat system, including:

The encoding module is configured to obtain an encoded message that is encoded according to a channel rule of the content distribution network CDN for the received message;

And a sending module, configured to send the encoded message to the terminal of the chat system by a CDN channel according to a tree path.
A message receiving device is applied to a chat system, including:

The receiving module is configured to receive the encoded message sent by the CDN channel of the content distribution network according to the tree path, where the encoded message includes: a message obtained by encoding a message received by the message processing system according to a channel rule of the CDN;

A decoding module is arranged to decode the encoded message.
A message sending system for use in a chat system, comprising:

a message processing module, configured to acquire, in the current chat system, an encoded message that is encoded according to a channel rule of the content distribution network CDN, and send the encoded message to the The terminal of the chat system;

The terminal is configured to decode the encoded message.
A storage medium, the storage medium comprising a stored program, wherein the program is executed to perform the method of any one of claims 1 to 5, or the method of claim 6.
A processor, the processor being arranged to run a program, wherein the program, when run on the processor, performs any one of claims 1 to 5, or the method of claim 6.