%0 Journal Article
%T Design and Implementation of EBAS Message Distribution Component<br>应用服务器消息分发组件的设计与实现
%A SUN Qian
%A ZHO Xiao-Min
%A MA Tuo
%A <br>孙倩
%A 朱晓民
%A 马拓
%J 计算机系统应用
%D 2010
%I 
%X This paper introduces the application server EBAS (EB Application Server) and makes an analysis of the shortcomings of its existence. Then, it designs a module of distributing the message components accordingly, to achieve distribution and load sharing of messages. It expounds the structure of news distribution and the processing logic, including the message distribution components interaction with external entities, the rules to safeguard the state guidelines for external entities and the strategy to distinguish restart from reconnect of external entities. EBAS with message distribution component is more reliable, supportive of online non-destructive upgrade and more suitable for the service model with large capacity and high concurrency.
%K message delivery
%K heartbeat
%K application server
%K non-destructive upgrade
%K register<br>消息分发
%K 心跳机制
%K 应用服务器
%K 无损升级
%K 注册
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=47966EBE63F93CFB941A21F878FE924A&yid=140ECF96957D60B2&vid=2A8D03AD8076A2E3&iid=5D311CA918CA9A03&sid=205BE674D84A456D&eid=B0EBA60720995721&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=6