Modeling a Workflow Model of Network Document Delivery Services Based on UML
Long Ye · Information Sciences · 2010
In the paper,the document delivery services over network and its process were accurately analyzed,the roles and the basic activities of the delivery process were distinguished,and the workflow models of document delivery services were established via UML activity diagram.Moreover,the models were analyzed and contrasted with each other,as well as,some conclusions were drawn,that is,the document delivery without a agent is some kind of document search process in fact,the document delivery with a agent is some kind of agent document search process actually,the intrinsic difference between the two types of document delivery is as same as the difference between the document search process and the agent document search process.