基于Netty通信的消息推送系统的设计与实现

Design and Implementation of Message Push System Based on Netty Communication

当下公共交通工具是至关重要的社会组成部分,基于它们存在的车载广告成为重要的广告传输媒介。以车载广告项目为背景,主要解决推送系统中大量广告终端连接带来的性能问题,设计出一种可行性的方案,来保证消息推送的低延迟性和推送服务的可扩展性。首先介绍了系统的总体架构的设计,然后分功能模块进行详细阐述,最后介绍了系统的关键技术的实现。

At present,public transport is an important part of society,and vehicle advertising based on them has become an important advertising transmission medium.Based on the background of vehicle advertising project,this paper mainly solves the performance problems caused by the connection of a large number of advertising terminals in the push system,and designs a feasible scheme to ensure the low delay of message push and the scalability of push service.Firstly,this paper introduces the design of the overall architecture of the system,then elaborates on the functional modules in detail,and finally introduces the implementation of the key technology of the system.