基于商用多媒体云平台的终端推送服务设计

摘要

从商用多媒体云平台的业务需求出发,设计了一种终端推送服务.将推送流水的存储、推送消息的发送和推送消息的确认分成3个不同的模块分别完成,实现点对点推送,同时上层服务管理终端分组,保证了推送消息的可靠到达.实验证明,该推送服务的内存占用稳定,推送效率高,吞吐量高,能满足商用多媒体云平台的点对点分组推送功能.%In order to meet the business needs of commercial multimedia cloud platform,we design a new terminal push service which divides the push service into three parts,i.e.the storage of push record,the delivery of push message,and the confirm of the delivery.This terminal push service realizes point-to-point delivery,the management of terminal grouping of the upper service ensures the reliable arrival of the push message.According to the experiments,this terminal push service satisfies the point-to-point grouping push demands with high push efficiency,high throughput,and stable memory usage.