Explain equivalent size measure software metrics, Software Engineering

Assignment Help:

Q. Explain Equivalent size measure software metrics?

Equivalent size measure:- Models makes no distinction between a new software and the portion being reused. The equivalent size measure Se, is a function of Sn (new developed code) and Su (reused code); means that the efforts required to develop the software with Sn and Su is equivalent to the effort of developing a product with Se "from scratch". Sometimes there may be an undesirable situation in which it actually costs more to put together several existing program segments then it would to construct equivalent software from scratch.

Boehm has proposed a function for equivalent size measure as

Se=Sn+(a/100)Su

Where the adjustment factor 'a' is determined by the percentage of modification required of design(DM), of the code(CM), and of the efforts necessary for the integration of the modified code(IM).


Related Discussions:- Explain equivalent size measure software metrics

Features of cds - isis software, Features of Cds - isis software: Main...

Features of Cds - isis software: Main Features The main features of CDS/ISIS software may briefly be summarised as follows:   the handling of variable length records, fi

Artificial intelligence, what are the characteristics of artificial intelli...

what are the characteristics of artificial intelligence

Why is srs also known as blackbox specification of system, Q. Why is SRS al...

Q. Why is SRS also known as the blackbox specification of system ? Ans: SRS document is a contract among the development team and the customer once the SRS document is approv

Compare the manpower and development time, Q. Compare the Manpower and deve...

Q. Compare the Manpower and development time? Manpower may perhaps refer to labour Manpower either an abstract term for human labour effort as opposed to machines, animals a

Activity and use case diagram, The Application You should develop your p...

The Application You should develop your program using incremental development. Develop your program a little bit at a time and keep testing it. Save a working version before mak

Explain in detail about the software process, Explain in detail about the s...

Explain in detail about the software process. It is explained as the structured set of activities that are required to develop the software system. Fundamental activ

What are the general activities in design process, What are the general act...

What are the general activities in design process? i. System structuring - The system is separated into principle subsystems components and communications among these subsystem

Describe design walk throughs and critical design review, Q. Describe desig...

Q. Describe design walk throughs and critical design review. Ans. A design walkthrough is a excellence practice that allows designers to acquire an early validation of desi

Software configuration management , Software configuration management is a...

Software configuration management is an umbrella activity which is applied by the software procedure. SCM identifies controls, audits and reports modifications that invariably occ

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd