Data updating system and method

Abstract

The disclosed real-time data update system comprises: multiple clients every with a monitor unit, memory, display unit, the packet unit with special protocol to receive changed data and report to server, and the analysis unit with same protocol as last unit to receive and analyze packet from server to send to the memory and display; some servers to connect and realize information interactivity for clients. This invention has a little pressure to server.

Description

technical field

[0001] The invention relates to the field of network communication, in particular to a data updating system and method for updating user data applied in an instant messaging system. Background technique

[0002] In the instant messaging system, each user needs to perceive the status of other employees and some basic information in real time, so as to find the correct person and communicate effectively with them. In this way, when a user's data changes, it is usually necessary to change the The final data is sent to its contacts in real time. These user-related data usually include the user's online status, user basic information, and the structure of the user's organization. These data usually need to be packaged and sent due to security considerations. In the prior art, a data update system for updating user data usually includes: a server end and a client end; the real-time update of the above-mentioned data is usually performed manually by the user or by ...

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