Cocomo (Constructive Cost Model) is a regression model based on LOC, i.e number of Lines of Code. It is a procedural cost estimate model for software projects. The Constructive Cost Model (COCOMO) is an algorithmic software cost estimation model in the book Software Cost Estimation with COCOMO II. The COCOMO model. • A family of empirical models based on analysis of projects of different companies. • Long history from COCOMO () up to.

Author: Gardakazahn Mikagul
Country: Kenya
Language: English (Spanish)
Genre: Music
Published (Last): 23 September 2015
Pages: 335
PDF File Size: 12.70 Mb
ePub File Size: 18.50 Mb
ISBN: 536-4-74042-798-7
Downloads: 92573
Price: Free* [*Free Regsitration Required]
Uploader: Dait

Views Read Edit View history. Planning a Complete Security Strategy: It has been commonly used to project costs for a variety of projects and business processes. Articles needing additional references from October All articles needing additional references.

An effort multiplier from the table below applies to the rating. However it does not account for differences in hardware constraints, personnel quality and experience, use of modern tools and techniques, and so on.

Retrieved 4 November Human errors, as well as deliberate sabotage, pose What’s really going on in that Cisco ASA of yours?: Planning and Implementing Resource Discovery The Advantages of Virtualization in Software Development. The coefficient a i and the exponent b i are given in the next table. More of your questions answered by moodel Experts.

Not to be confused with Kokomo. What is the difference between scale-out versus scale-up architecture, applications, etc.


What is COCOMO (Constructive Cost Model)

These projects were based on the waterfall model of software development which was the prevalent software constrctive process in This extension considers a set of four “cost drivers”, each with a number of subsidiary attributes: The constructive cost model constrictive developed by Barry W.

Not worth serious attention”. Systems Monitoring for Dummies: Each of the 15 attributes receives a rating on a six-point scale that ranges from “very low” to “extra high” in importance or value. Unsourced material may be challenged and removed.

What is the Constructive Cost Model (COCOMO)? – Definition from Techopedia

For faculty to advance their careers in higher edu Intermediate COCOMO computes software development effort as function of program size and a set of “cost drivers” that include subjective assessment of product, hardware, personnel and project attributes. Simultaneous Localization and Mapping for Mo Managing information technology IT on a global s The Human Element of Digital Transformation: Typical values for EAF range from 0. E-Reference Context and Discoverability in L The constants a bb bmdoel b and d b are given in the following table note: Reifer, and Bert Steece.

Search inside this book for more research materials.

COCOMO II – Constructive Cost Model

Uncovering the best methods for conducting and wri Implementing Information Technology Governan Looking for research materials? From Wikipedia, the free encyclopedia. For example, in a model known as “detailed COCOMO,” a step-by-step process includes attention to planning and requirements, system design, detail design, module code and testing, integration and testing, and estimation.


Download the InfoSci-Dictionary mobile application to freely search a wealth of published research materials right from your mobile device. Global Perspective of Information Technology Take your research with you. This page was last edited on 25 Novemberat Encyclopedia of Information Science and Railway Safety, Reliability, and Security: Detailed COCOMO incorporates all characteristics of the intermediate version with an assessment of the cost driver’s impact on each step analysis, design, etc.

Encyclopedia of Information Science and Tech What to Expect in Without question, reference collections construdtive chang Compliance is Not Enough: In addition, there are various other attributes or metrics that apply to estimates, including product attributes, personnel attributes, hardware attributes and general project attributes.

Users can select articles or chapters that meet their interests and gain access to the full content permanently in their personal online InfoSci-OnDemand Plus library. These Phase Sensitive effort multipliers are each to determine the amount of effort required to complete each phase. Information acquisition and management has always The need for the new model came as software development technology moved from mainframe and overnight batch processing to desktop development, code reusability, and the use of off-the-shelf software components.

Author: admin