what is the difference between waterfall model and
SDLC(system development life cycle) ?
Question Submitted By :: Resource-Management
I also faced this Question!! Answer Posted By
Waterfall is one of the SDLC models.
Waterfall model itself known as system development life cycle.
Software development life cycle is different from system
development life cycle. I.E. Waterfall model is also known
as linear sequential model or system development life cycle
The waterfall model is a popular version of the systems
development life cycle model for software engineering.
The above question is wrong.
you can ask difference between waterfall model and joint
application development model(JAD) or rapid application
development model(RAD) and the spiral model etc., Madhu
SDLC (system development life cycle)
1. Testing Activities are carried out in each and every phase therefor the cost of the bugs will get reduced
2.There is feedback
1.Testing Activities are carried out at the end of the phase therefor the cost of the bugs will be high
2.There is no feedback Deepak
Both are the same but they have different model respectively.
the two model are same but the different is they have
different types Cabdirisak