Hi I have to do a project for the class, suppose we're going to architect a sales department based on SOA. First of all, I have derived some composite services that are exposed to external users like order_management, then I have decomposed them into biz services like order fulfillment and order shipping sevices and then I have identified what software services there must be that provide those biz services,and in the end based on the services I've found, I must find component services and components that realize them.
Now I've got to determine interface,contract,and description. 1- what is the exact difference of these three terms? (contact,interface,description),I've read in some books that there is little difference b/w these three. 2-could you please help me out giving a sample documents for each of these or intoduce me a website that contains such thing? In fact I need a full and simple sample of service definition. I'm in a hurry,looking fwd to you. Thanks in advance. Khosh --------------------------------- TV dinner still cooling? Check out "Tonight's Picks" on Yahoo! TV.
