Analysis And Design Of Itil-Based Change Control And Publishing System

Change control management is an important work in the project management process. However, In the course of our practical project management software system, it often occur extremely chaotic situation one way or another, caused by inadequate change control management. For example, I do not know who did something to our system and when to change? Also, many unauthorized changes occur often? This paper on ITIL theory as guidance, try exploring a systematic, normalized, standardized, programmed change control procedures.This paper, guided by the theory of ITIL change management, using object-oriented analysis and design techniques, analyses function module requirements of the normal changes, standards change, emergency changes on the three different types of change control process, and designs Properties and behavior of master class and Detail table structure field of Change control management system, And explores the implementation of key script code that automates change publishing.Building a system for change control and release, you can assist the project manager in control and management of change requests, standardized change management processes, records of past change requests, change requests to review, assess, the update list of files and other information. Rich change request data can further help the project managers better understand the evolution, the evolution of software systems, to improve software functionality and enhance the user experience with rich data Guide. In addition, Programming change publishing work, and regularly scheduled, Change administrator can be released from the trivial day-to-day changes released, not only increase productivity but also effectively ensure the quality of change publishing.