08-16-2017, 09:00 PM
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ABSTRACT
STEPS INVOLVED IN SOFTWARE DEVELOPMENT LIFE CYCLE(SDLC)
Preject identification and selection
Project initialisation and planning
Requirement anaysis
Design
Coding
Testing
Implementation
Maintainance
Project initialisation and planning
Requirement anaysis
Design
Coding
Testing
Implementation
Maintainance
PROJECT IDENTIFICATION AND SELECTION
This identifies the need for a new system or enhance system.
Information need of an organisation as whole are examined and project to meet these needs are identified.
Mainly three steps are involved in this:-
Request clarification:-many of the request is not clearly defined hence it becomes necessary to examinethem before considering them for system investigation.
2. Feasibility study:- a project has to be feasible in 3 respect which are technical,economical and operational.
3.Request approval:-It is not necessary that all products are feasible,only few of them
are approval on the basis of cost,completion time and requirements.
Information need of an organisation as whole are examined and project to meet these needs are identified.
Mainly three steps are involved in this:-
Request clarification:-many of the request is not clearly defined hence it becomes necessary to examinethem before considering them for system investigation.
2. Feasibility study:- a project has to be feasible in 3 respect which are technical,economical and operational.
3.Request approval:-It is not necessary that all products are feasible,only few of them
are approval on the basis of cost,completion time and requirements.