System and method for realizing electronic bulletin based on XMPP protocol

Abstract

The invention provides a system and method for realizing an electronic bulletin based on an XMPP protocol and belongs to the computer network field. The system comprises a client and a server; the client includes a bulletin input module used for the input of electronic bulletin content, a coding and decoding module used for the coding and decoding of the electronic bulletin, a bulletin processing module used for the sending and receiving of the electronic bulletin, and a bulletin presentation module used for the notification and presentation of the electronic bulletin; and the server includes a bulletin sending and receiving processing module used for sending and receiving the electronic bulletin, an off-line bulletin processing module used for storing an offline electronic bulletin and pushing the electronic bulletin which has not been received by a receiver to the receiver after the receiver is online, a short message sending module used for sending short messages, and an e-mail sending module used for transcoding and sending e-mails. According to the system and method of the invention, based on a short message and e-mail notification mode, it can be ensured that each receiver can be notified with an important bulletin timely and accurately whether the receiver logs in the client or not.

Description

technical field [0001] The invention belongs to the field of computer network communication, and in particular relates to a system and method for realizing electronic announcement based on the XMPP protocol. Background technique [0002] With the development of science and technology, people's requirements for the level of office automation are getting higher and higher; how to use tools to complete work efficiently has been paid more and more attention by people; announcements are the most commonly used notification method in enterprises and institutions , is also undergoing corresponding changes; from traditional oral notifications, bulletin boards, broadcasts and other forms, to later internal mails, people have higher and higher requirements for the immediacy, convenience and accuracy of notifications; [0003] As the main means of sending notifications and announcements within today's enterprises, the internal mail system, compared with traditional oral communication, b...

AI Technical Summary

Problems solved by technology

[0003] As the main means of sending notifications and announcements within today's enterprises, the internal mail system, compared with traditional oral communication, bulletin boards, and broadcast notifications, closely combines office automation and the Internet, and has the advantages of convenient sending and simple operation. The advantage is that the recipient can receive the corresponding notification accurately in a short period of time; the convenience brought by it has been accepted by more and more people; however, for most companies, it is impossible to receive it outside the company access to the internal mail system; or the recipient's temporary departure, meeting or business trip, etc., may cause important notifications to be unable to be viewed by the recipient at the first time, often requiring internal staff to notify one by one by phone or text message; for some time-sensitive For strong notifications, if they are viewed after a few days after the expiration date, it will undoubtedly have a certain impact on the recipient or the company;

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