Time-division processing method and device therefor

Abstract

The invention relates to the technical field of communication, in particular to a time-division processing method and a device therefor, which solve the problems in the prior art, for example, timers in individual service treatment modules are independent from one another, if the time setting of the timers are unreasonable, the CPU is unable to work with maximum efficiency, thereby causing poor convergence performance of the protocol, even broken link of the protocol. In one embodiment, the method comprises the following steps: a strategy execution module adds received wake-up requests from service treatment modules to a wake-up request list; and the strategy execution module determines a wake-up request from the wake-up request list according to a preset wake-up strategy and sends a wake-up message to the service treatment module that transmits the determined wake-up request, to the instruct the service treatment module to execute the service treatment. The time-division processing method increases the utilization ratio of the CPU resources and the convergence performance of the protocol, and prevents the broken link of protocol caused by time-division processing.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method and device for time-sharing processing. Background technique [0002] With the rapid development of the Internet, people have higher and higher requirements for network availability, especially in responding to changes in the network topology, the convergence capability of devices is required to reach the millisecond level. This puts forward new requirements for the hardware and software environment of the equipment. [0003] In the traditional implementation, the software needs to solve the problem of time-sharing business processing, that is, to ensure the real-time performance of the equipment, the bottom layer of the routing equipment adopts a real-time operating system. However, when performing business processing on the current infrastructure, if the business processing takes a lot of time, it will affect the normal processing process, such as normal protoco...

AI Technical Summary

Problems solved by technology

[0006] However, in this method, each business processing module will activate a timer after processing sub-services, and the timers corresponding to each business processing module are independent of each other, so if the timer period is too small, and If the sub-business processing time is longer than the timer time, one of the business processing modules will perform sub-business processing for a long time, and other business processing modules must wait for a long time, resulting in a module occupying the CPU for a long time, while other modules The scheduling cannot be obtained, and in severe cases, other protocols will be disconnected; if the timer period is too large, the CPU cannot be fully utilized, thereby affecting the protocol convergence performance

[0007] To sum up, in the current time-sharing processing, the timers of each business processing module are independent of each other. If the time of the timer is set unreasonably, the CPU will not be fully utilized, thereby affecting the performance of protocol convergence. It will cause the protocol to break the chain

Images