|
以文本方式查看主题 - 计算机科学论坛 (http://bbs.xml.org.cn/index.asp) -- 『 Web Services & Semantic Web Services 』 (http://bbs.xml.org.cn/list.asp?boardid=10) ---- WSMF的解耦性该怎么解释？ (http://bbs.xml.org.cn/dispbbs.asp?boardid=10&rootid=&id=31948) |
|
-- 作者：kimmyzhang -- 发布时间：5/9/2006 9:33:00 AM -- WSMF的解耦性该怎么解释？ Strong de-coupling of the various components that realize an e-commerce application. This de-coupling includes information hiding based on the difference of internal business intelligence and public message exchange protocol interface descriptions. Coupling of processes can only be achieved via interfaces to keep the amount of interactions scalable. 谁能解释一下这个解耦性有什么特殊含义么？ |
|
-- 作者：MerryZhang -- 发布时间：5/9/2006 1:35:00 PM -- The first WSMF principle is twofold: first, it is concerned with the de-coupling of the different components needed to realize Semantic Web Services; second, it is concerned with the difference between public service information and the internals of the service. 我的理解：所谓的De-coupling就是使得每个Web Service能够互相区别于对方，强调的是个体的差异性。 WSMF采用四个主要的元素来对服务进行准确地描述：（1）本体（2）目标仓库（3）Web服务描述（4）中间件 WSMF consists of four main elements to provide appropriate service descriptions : (1) ontologies, which provide the terminology used by other elements, (2) goal repositories, which define the problems that should be solved by Web services, (3) Web services descriptions, which describe various aspects of a Web service, and (4) mediators which solve interoperability problems. |
|
-- 作者：kimmyzhang -- 发布时间：5/9/2006 3:01:00 PM -- 每个Web Service能够互相区别于对方，强调的是个体的差异性? 每个web service之间不是互相区别的么？这里的互相区别是什么意思？用什么来区别？ 跟我看到的将web service外部的公共描述与其内部的具体过程实现进行分离，应该不是一个意思吧 The Web Service Modeling Framework WSMF这篇文章中提到是： The clear separation between private and public processes is key to provide the necessary isolation and abstraction between enterprise internal processes and processes across enterprises。 |
|
W 3 C h i n a ( since 2003 ) 旗 下 站 点 苏ICP备05006046号《全国人大常委会关于维护互联网安全的决定》《计算机信息网络国际联网安全保护管理办法》 |
6,750.000ms |