Heartbeat packet transmission interval adjustment method, device and server

Abstract

The invention provides a heartbeat packet transmission interval adjustment method, a heartbeat packet transmission interval adjustment device and a server. The method includes the following steps that: the heartbeat packet reception condition of a terminal in the latest detection period is put into statistics; the heartbeat packet transmission interval of the terminal is adjusted according to the heartbeat packet reception condition; and the adjusted heartbeat packet transmission interval is transmitted to the terminal. According to the heartbeat packet transmission interval adjustment method, the heartbeat packet transmission interval adjustment device and the server of the invention, the transmission interval and encapsulation format of heartbeat packets are dynamically adjusted, and therefore, traffic can be saved for users.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method, device and server for adjusting the sending interval of heartbeat packets. Background technique [0002] In the Instant Messaging service (InstantMessaging), in order to maintain the immediacy of information arrival, it is necessary for the terminal and the server to maintain a transmission control protocol TCP link, and this link is called a persistent connection. When a message is received, the link can immediately send the message to the mobile terminal. [0003] In the mobile Internet where mobile phones are the mainstay, due to the complex network environment, TCP long connections are often interrupted by routers or firewalls in the middle, and neither the terminal nor the server can detect them. On the surface, it seems that the TCP link is normal, but in fact it has been broken, so that the client cannot receive the message pushed down by the serve...

AI Technical Summary

Problems solved by technology

[0007] The heartbeat packet technology used in the prior art uses a simple protocol header and a regular sending cycle. This simple method will cause excessive traffic and power consumption in the complex 2G network, 3G network, 4G network, and wireless network WiFi environment of the mobile Internet. Information notification is not timely and other issues

[0008] Mobile phone users are very sensitive to power consumption and traffic charges, and fixed head and fixed heartbeat cycle methods cannot meet the increasingly complex mobile phone network environment requirements in the future

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