Research on Work Breakdown Structure of IT Project

Work breakdown structure of IT project is one basic part of IT project management. IT project valuation and price, IT project objective control, IT project procurement and IT project contract management are all connected with IT work breakdown structure. This paper studies IT work breakdown structure and the meaning of each level including IT project, monomial works, unit works, subsection works and subentry works by analyzing the purpose of IT work breakdown structure. Based on the research above, this paper makes a detailed research on the breakdown of monomial works including communication engineering, software development, system integration and Website construction, thus putting forward IT work breakdown structure and breakdown structure of the four monomial works mentioned above.