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

What things will you remember when making an interface, What things will yo...

What things will you remember when making an interface? - A class's interface must be sensible enough. It should act the way user expects it to. - It must be designed from t

Explain code walkthrough, A manual testing [error detection] method where p...

A manual testing [error detection] method where program [source code] logic [structure] is traced manually [mentally] by a group with a small set of test cases, whereas the state o

Ecommerce, Ask What are the key elements of Business Model? question #Minim...

Ask What are the key elements of Business Model? question #Minimum 100 words accepted#

Determine the use of architectural design, What is the use of Architectura...

What is the use of Architectural design? The Architectural design defines the relationship between major structural elements of the software, the "design patterns" that may be

Explain document interchange standards, Document interchange standards ...

Document interchange standards Interchange standards permit electronic documents to be exchanged mailed, etc.  Documents are produced using dissimilar systems and on differe

Draw a class diagram which represents the information, QUESTION Draw a ...

QUESTION Draw a class diagram which represents the information handled by the Online Bakery-equipments Ordering System. Your class should briefly and simply reflect the relatio

Explain silktest and its methodology behind silk test, Describe SilkTest? W...

Describe SilkTest? What is the methodology behind Silk test? SilkTest is a software testing automation tool which is developed by Segue Software, Inc. Methodology behind thi

What are the various types of system testing, What are the various types of...

What are the various types of system testing? 1. Recovery testing - is intended to check the system's ability to recover from failures. 2. Security testing - verifies th

What does data dictionary contains, What does data dictionary contains? ...

What does data dictionary contains? Name: The primary name of the data. Alias: other names used Where-used/How-used: A record of processes that use the data or control it

Define data dictionary, Define Data Dictionary. The data dictionary can...

Define Data Dictionary. The data dictionary can be explained as an organized collection of all the data elements of the system with precise and rigorous explanations so that us

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