Design And Implementation Of REST Based Feed Data Model

Web2.0,as the new generation of Internet,has more distinct characters and holds wider users.During the development of Web2.0, database management has become the core competition among Web2.0 companies.The development of REST based Feed Data Model can meet the requirement of lightweight model development as well as provide excellent solution on the research of database.Firstly,the thesis introduces the background and meaning.Then it briefly introduces the current situation of Web2.0 and some technologies in Web2.0,such as REST,RSS and Atom.Secondly,considered the position of Feed Data Model in Web2.0 application,it analyses the functional requirements of Feed Data Model which include recommendation and search functions,lists user behavior of recommendation function.And it also analyses the interface requirements.Based on the requirements of function and interface,the thesis gives the solution of two key technical problems which are the foundation of data model and the choice of framework.After that,the thesis gives system architecture and introduces the design and implementation of recommendation module in detail.Then, the thesis gives two typical work flows.And it also gives the design of client interface and database connection.In the end,the thesis tests the function of Feed Data Model and figures out some points in the design and implementation which needs more improvement.