What are the different phases of SDLC ?
Answer Posted / vj
In a layman's language lets try to analyze what are the
steps in a software development life cycle or SDLC.
Suppose in a locality there's this problem of theft
increasing day by day..let's design a system that will
prevent this from happening..
1. Identify the Problem:-Preliminary Investigation
We know the problem. Stop the thefts in the locality.
2.Feasibility Study:=system analysis
Can we get enough resources and policing in our locality to
stop all this??
Can we do it in the stipulated time??
Do we have the necessary funds??
3.system design
Where exactly will we locate the police stations and how
many.It might involve a lot of paper work too!!
4.system development
Start building!!
5.system implementation:
Bring in the police constables, and tell people about it.
Here is where the first case is registered.
6.maintenance{corrective,replacive, adaptive,preventive and
perfective}
Nothing in this world is perfect afterall!! Check if the
constables are not being bribed.Ask the clients(cilvilians
that is) whats not working well...and CORRECT whatever is wrong.
Replace people who are not performing well.
give incentives to those who are discouraged.
Take actions that prevent officials to go corrupt.
Make the system as near to perfect as possible.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
Can any one please give me an effective format for designing a functional specification and technical specification sheet for a software developemnt related company asap...it would be highly useful for my final year project.
Test the save dialog in Notepad?
funds flows analysis how to prepare for interview
Explain dll hell?
What training have you undergone in project planning?
Did you used crystal reports? Do you have sufficient knowledge on crystal reports?
How do you create the Software Project Management Plan (SPMP)?
How would you deal with a bug that no one wants to fix? Both the SDE and his lead have said they won?t fix it?
Given a MAKEFILE (yeah a makefile), design the data structure that a parser would create and then write code that iterates over that data structure executing commands if needed.
Explain the various activities you do (as a PL) when the project is started up.
How do you ensure that your project plan is available for others to see? Where will you find the plans of other projects executed (in the past or currently) in the center?
Tell about yourself and job ?
What is the project management structure in your project? Is a PL assigned to the project?
Tell about current project ?
What is the role of CLR in ASP.NET?