Changes in software due to user requirements, faults or due to technology change are very
frequent. The need of customer or client may get changed as per business requirements …

Term reengineering refers to improve the quality of the system. Continues maintenance and
aging degrade the performance of the software system. Right approach and methodology …

Software development advances focus on productivity of existing software systems and
quality is the basic demand of every engineering product. In this paper, we will discuss the …

Estimating the budget for developing software is one of the prime tasks for software
stakeholders. Good estimation increases the customer faith and goodwill for the …

Software products in use today need to be updated frequently to stay alive in the market and
meet the increasing needs of their customers. In general, a software system experience …

Software maintenance is an essential phase of the software development life cycle.
Developing software with few maintenance requirements for a longer period is the prime …

Any restructure not only gives advantages to Businesses but also an opportunity to
reorganize of the services, units and processes of their functions. This paper expresses …