Software Development Requirements Management In Line Discussion

The writer integrated requirements management process with practice, try to find an effective way to control the User requirement during the development of software.The requirement characters of the EHR Project show the importance to control the change of requirement. EHR project is CMMI-compliant during the requirement management. And it is compliance with phase Review discipline and Design control process.The process of the EHR requirement management is composed by Requirement Analysis, Requirement Commitment, Requirement Validation and Change management. EHR requirement analysis is following the Domain Driven Design. The Project team establishes the effective analysis way from the standard requirement scope, the cross function analysis team and the Ubiquitous Language usage. The EHR requirement is composed by three ties of requirement documents. The team strictly followed the Requirement Commitment Process. And the E-Library tool helps to maintain the one-scene of the requirement for the team division. EHR Project team established the tractability of the requirement and held the review on the change request strictly following the Design Change process. EHR Project Team successfully kept the stability of the requirement during the change.In this article, there are also some real examples from EHR project. The EHR Project team successfully reduced the risk of requirement change. The EHR Project team showed an effective way to control the User requirement during the development of software.