cocomo ii scalefactors

4
COCOMO II

Upload: praveen-dhanush

Post on 06-Dec-2015

212 views

Category:

Documents


0 download

DESCRIPTION

SPM COCOMO Model

TRANSCRIPT

Page 1: COCOMO II Scalefactors

COCOMO II

Page 2: COCOMO II Scalefactors

Three Different Stages of COCOMO II

Application composition model. Used when software is composed from existing parts. Existing features of the system that user will experience are designed. Uses prototyping

Early design model. Used when requirements are available but design has not yet started. Software structures in terms of final construction, modification & tuning

to create a system that will give a required performance

Post-architecture model Used once the system architecture has been designed and more

information about the system is available. Focuses on the physical structure of the application.

Page 3: COCOMO II Scalefactors

COCOMO II SCALE FACTORS

Page 4: COCOMO II Scalefactors