Dynamic Evolution of Requirements Process Model Deployed on Network Environment with PZN

Provided by: Binary Information Press
Topic: Networking
Format: PDF
Deployed on a complex network environment, the requirements from users usually dynamically vary which will bring many changes including functional properties and non-functional properties. In order to guarantee the correctness and completeness of the requirements process under dynamic environment, in this paper, the authors expand the integrated specification language named PZN and use it to model the process of requirements model of networked software and give the related rules under dynamic environment for some cases, such as increasing, decreasing and division.

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