Group Gyaan

SDLC Software Development Life Cycle The System/Software Development Life Cycle is a structure sequence of phase for implementing assistance.There are following phases in SLDC-- 1:-&nbsp   Requirement of need:-             The first step in the SDLC is identification of need.Need is the uer request to change , improve or inhance and existing system.The key question of this phase is "What is the problem?". 2:-&nbsp   Feasibility Study:-          Feasibility refers to the determination of wheather it is practical and benificial to build the system or not.In this study the requirement of candidate system are composed with cost,time,mainpower and technical resources.To know that all requirement can be fullfill or not.  Various types of Feasibility Study are---- (i):- Economy Feasibility (ii):- Technical Feasibility (iii):- Behaviour Feasibility (iv):- Operational Feasibility 3:-&nbsp   Analysis:-      Analysis is the details study of v