System and method for implementing rich text format based on extended xmpp protocol
A text format and protocol technology, applied in the field of rich text format implementation systems, can solve problems such as long message length, inappropriateness, blocking message channels, etc., to prevent images from being too large, good scalability and interoperability, and high efficiency. Effect
Active Publication Date: 2017-07-07
STATE GRID CORP OF CHINA +3
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Therefore, this is not suitable for ordinary users who have less strict requirements on the format of messages
[0017] At the same time, if the picture is sent in the message, when the picture is relatively large, the length of the message will be very long; if the network condition is not very good, the message channel may be blocked, and the user experience is not good
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[0062] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0063] Such as figure 1 As shown, the system of the present invention consists of two parts, a client and a server, wherein the client consists of five parts: a message input module, a message presentation module, a codec module, a text sending and receiving module and a picture sending and receiving module:
[0064] Message input module: used for client instant message input;
[0065] Message presentation module: used for instant message display;
[0066] Encoding and decoding module: used for encoding and decoding of instant messages; including encoding and decoding of pictures and text, encoding and decoding of text message formats, etc.;
[0067] Text sending and receiving module: used for sending and receiving text messages in instant messages;
[0068] Picture sending and receiving module: used for sending and receiving picture information in instan...
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The present invention provides a rich text format implementation system and method based on the extended XMPP protocol. The system includes a client and a server. The client includes: a codec module for encoding and decoding instant messages; a text sending and receiving module, Used to send and receive text messages; and a picture transceiver module, used to send and receive picture information; the server side includes: a message transceiver processing module, used to receive and forward instant messages from the client; an offline message module, used to temporarily Store text messages; and a picture management module, used for saving and managing picture information. The system and method of the present invention have good expansibility and interoperability, realize the separate sending of pictures and texts, prevent the pictures from being too large and block the message channel; the pictures in the instant message are sent by base64 encoding, and the efficiency is relatively high.
Description
technical field [0001] The invention belongs to the field of computer network communication, and in particular relates to a rich text format realization system and method based on the extended XMPP protocol. Background technique [0002] Instant Messaging (IM) communication is a real-time Internet communication method. [0003] At present, there are many mainstream IM software in our country, and each has many specific users. For example: Tencent's QQ, Microsoft's MSN and Yahoo's Yahoo Manager and so on. They each use their own different protocol formats and communication technologies for their own commercial interests. The non-uniformity and non-disclosure of this agreement restricts the development of IM software to a large extent. [0004] Considering the openness and interoperability of IM applications, some organizations are working on the design and standardization of general IM protocols. At present, the general IM protocols mainly include the following types: XMP...
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IPC IPC(8): H04L12/58H04L29/06
Inventor 齐幸辉刘革张庚丁慧霞翟晓亮汪洋苏斓宋曦李杰陈厢田阳邓磊侯位昭李士东
Owner STATE GRID CORP OF CHINA