Write a note on evolving role of software

If the proposed changes are accepted, a new release of the software system is planned. During release planning, all the proposed changes fault repair, adaptation, and new functionality are considered. A design is then made on which changes to implement in the next version of the system. The process of change implementation is an iteration of the development process where the revisions to the system are designed, implemented and tested. Skip to content.

Change Language. Related Articles. Table of Contents. Improve Article. Save Article. Like Article. Recommended Articles. Article Contributed By :. A data structure that enables the program to adequately manipulate information and document that describe the operation and use of the program. Characteristic of software: There is some characteristic of software which is given below: Functionality Reliability Usability Efficiency Maintainability Portability Changing Nature of Software: Nowadays, seven broad categories of computer software present continuing challenges for software engineers.

Some system software processes complex but determinate, information structures. Other system application process largely indeterminate data. Sometimes when, the system software area is characterized by the heavy interaction with computer hardware that requires scheduling, resource sharing, and sophisticated process management. Application Software: Application software is defined as programs that solve a specific business need. Application in this area process business or technical data in a way that facilitates business operation or management technical decision making.

In addition to convention data processing application, application software is used to control business function in real time. Skip to content. Change Language. Related Articles. Table of Contents. Improve Article. Save Article.