Alarm information pushing method, server, client and system

Abstract

The invention provides an alarm information pushing method. The method comprises the following steps: a server establishes WebSocket connectionwith a client; the server acquires user information of the client, and establishes a connection management relationship of the WebSocket connection between the user and the server and the client according to the user information; the server receives the alarm information; and the server obtains the push WebSocket connection corresponding to the user matched with the alarm information from the connection management relationship, and pushes the alarm information to the corresponding push client according to the push WebSocket connection. In addition, the invention also provides a alarm information pushing server, client and system. According to the alarm information pushing method, server, client and system provided by the invention, real-time pushing of the alarm information can be realized, and in addition, the processing state of the alarm information can be updated in real time at the client, so that an administrator is prevented from repeatedly processing the same piece of alarm information, and network resources are saved.

Description

technical field [0001] The invention relates to the field of alarm information push, in particular to an alarm information push method, server, client and system. Background technique [0002] The traditional web application working mode is that the browser client sends a request (request), and the server side performs related business processing according to the request and then returns a response (response). [0003] If the administrator needs to monitor the alarm information in real time, the administrator's client generally uses Ajax polling to request data from the server. A large number of data requests are generated; thus causing a waste of network resources. [0004] In addition, when there are multiple administrators, there may be alarm omissions caused by the administrator not processing the alarm information in time, or the alarm level is not high enough; at the same time, when there are many people who need to push, the background push pressure is high, and the ...

AI Technical Summary

Problems solved by technology

[0003] If the administrator needs to monitor the alarm information in real time, the administrator's client generally uses Ajax polling to request data from the server. A large number of data requests are generated; resulting in a waste of network resources

[0004] In addition, when there are multiple administrators, there may be alarm omissions caused by the administrator not processing the alarm information in time, or the alarm level is not high enough; at the same time, when there are many people who need to push, the background push pressure is high, and the background cannot effectively monitor the connection, resulting in invalid push

Images