Intelligent heartbeat keeping method and system

Abstract

The invention provides an intelligent heartbeat keeping method and system. The method comprises the steps that a heartbeat test is conducted according to a current heartbeat packet time interval when it is monitored that intelligent heartbeat self-adaptive computing conditions are met; when test success conditions are met, a predetermined heartbeat increased step length is added to the current heartbeat packet time interval to serve as a new current heartbeat packet time interval, and the step that the current heartbeat packet time interval is adopted to conduct the heartbeat test is executed again; when test failure conditions are met, a stable heartbeat packet time interval is determined according to the current heartbeat packet time interval. According to the scheme, a heartbeat packet time interval which adapts to a current network environment, can maintain network connection and is as large as possible can be obtained; due to the fact that the heartbeat packet time interval is as large as possible, the electric quantity, flow and network resources can also be saved to some extent.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to an intelligent heartbeat keep-alive method and an intelligent heartbeat keep-alive system. Background technique [0002] In the current network communication technology, due to the limited IP addresses of IPv4, during mobile communication, the IP address assigned by the operator to the mobile terminal is the IP address of the operator's intranet. When the mobile terminal needs to connect to the network, a network address translation (Network Address Translation, NAT) is performed through the gateway of the operator, so as to realize the network communication of the mobile terminal. In order to ensure the effective use of intranet IP addresses, most of the gateways of mobile network operators will eliminate the corresponding items in the NAT table when the communication link has not carried out data communication for a period of time, causing the communication link to be in...

AI Technical Summary

Problems solved by technology

[0004] The current keep-alive heartbeat technology for mobile terminals mostly adopts a fixed heartbeat interval. Although the implementation is relatively simple, most of them use the heartbeat experience value, which is poorly adaptable to the network. If a small heartbeat interval is used, it will lead to a waste of network resources. , if a larger heartbeat interval is used, the connection cannot be kept alive for a long time, and the disconnection of the communication connection cannot be sensed in time, resulting in a delay in receiving messages

Images