Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

# Requirement Change Management Techniques in Software Systems

Version 1 : Received: 9 December 2019 / Approved: 10 December 2019 / Online: 10 December 2019 (16:41:40 CET)

How to cite: Sirshar, M.; Ejaz, G.; Mumtaz, M. Requirement Change Management Techniques in Software Systems. Preprints 2019, 2019120145 (doi: 10.20944/preprints201912.0145.v1). Sirshar, M.; Ejaz, G.; Mumtaz, M. Requirement Change Management Techniques in Software Systems. Preprints 2019, 2019120145 (doi: 10.20944/preprints201912.0145.v1).

## Abstract

During software development requirement gathering is an important phase. Requirements are the basis of software development. The success or failure of any software depends upon level of understanding developed in requirements. During software development requirements keeps on changing due to different reasons. Hence requirements are such a critical phase that leads to the total project failure. So, to understand the impacts and to identify the conflicts with existing requirements, it is important to manage and analyze the requirements well. Requirement change management is the interest of this paper. Different requirement change management techniques has been discussed in this paper and analyzed them well and finally conclude the results accordingly.

## Keywords

Requirement Change Management; Methodology; Change Management Process; Software System

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