discuss in detail about cocomo modelconstructive

Question

Discuss in detail about COCOMO model.

• Constructive Cost Model.
• Software cost estimation gives the opportunity to estimate of how much months a man take to develop a software product.
• Application Composition Model.
• Basic design stage model
• Post-architecture stage model.
• COCOMO II application composition apply object points.
• NOP=(object point)X[100-%reuse)/100]

NOP-New Object Point.

• Productivity Rate, PROD=NOP/person-Month.