%0 Journal Article
%T A Survey on Enterprise Service Bus<br>企业服务总线研究综述
%A XIE Ji-Hui
%A BAI Xiao-Ying
%A CHEN Bin
%A XIAO Si-Nan
%A <br>谢继晖
%A 白晓颖
%A 陈斌
%A 肖思南
%J 计算机科学
%D 2007
%I 
%X ESB (Enterprise Service Bus) is a key infrastructure for SOA (Service-Oriented Architecture)with event- driven technology. It is a new architecture which connects standard-based and loosely-coupled services. ESB enables transparent system integration and enhances system extensibility. This paper first introduces the general concepts of ESB. It then analyzes the state-of-the-art research on the four key components in ESB, including message mechanism, message transformation, message routing and service container. The paper also introduces major ESB products and compares three open-source ESB projects. It finally discusses the main problems of ESB and future research directions.
%K Enterprise service bus
%K SOA
%K Message mechanism
%K Content-based routing<br>企业服务总线
%K SOA
%K 消息机制
%K 消息路由
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=01951B32E67C75D19531795F5BF3903F&yid=A732AF04DDA03BB3&vid=339D79302DF62549&iid=708DD6B15D2464E8&sid=FC0714F8D2EB605D&eid=13553B2D12F347E8&journal_id=1002-137X&journal_name=计算机科学&referenced_num=1&reference_num=32