|
 服务profiles 和model的区别 |
|
The Process Model and the Profile provide two different points view of the same Web Service.the profile specifies the capabilities of the Web service(what the Web service does),while the process model provides a declarative sepecification of how the Web service achieves its goals,and how its requesters can interact with it. for ex,the Profile says that a Web service ,say amzon's sells books,the Process Model says that in order to buy books the requester needs to find the book,and provide payment information ,provide shipping address and so on before the book is actually delivered.
Profile 的作用主要是描述服务是干什么的？而process model则是描述服务是如何实现的
以及请求者如何与服务进行信息的交互。以一个Amazon的卖书例子作答 | |
|
|
|
|
| 统计 |
blog名称:
日志总数:8
评论数量:0
留言数量:0
访问次数:28991
建立时间:2006年2月15日 | |
