BS ISO/IEC 20968:2002
Current
The latest, up-to-date edition.
Software engineering. Mk II function point analysis. Counting practices manual
Hardcopy , PDF
English
19-12-2002
FOREWORD
1 INTRODUCTION
1.1 Definition and Purpose of MK II Function
Point Analysis
1.2 Purpose of the Counting Practices
Manual ('CPM')
1.3 Who should read this document?
1.4 Albrecht/IFPUG Function Point Analysis
1.5 Applicability of MK II FPA
1.6 Manual Structure
1.7 Metrics Practices Committee
1.8 Procedure for raising a Query or Issue with
the MPC
2 THE MK II FUNCTION POINT ANALYSIS RULES
Rule 1 Boundary
Rule 2 Functional Size and Logical Transactions
Rule 3 Processing Component of Logical Transactions
Rule 4 Input and Output Components of Logical
Transactions
Rule 5 Logical Transaction Size
Rule 6 Reporting a MK II Function Point Count
3 MEASUREMENT STEPS
Step 1 Determine the Viewpoint, Purpose and Type
of the Count
Step 2 Define the Boundary of the Count
Step 3 Identify the Logical Transactions
Step 4 Identify and Categorise the Data Entity
Types
Step 5 Count the Input Data Element Types,
the Data Entity Types Referenced, and
the Output Data Element Types
Step 6 Calculate the Functional Size
Step 7 Determine Project Effort
Step 8 Calculate Productivity and other
Performance Parameters
Step 9 Score the Degrees of Influence
Step 10 Calculate the Technical Complexity Adjustment
Step 11 Calculate Adjusted Size and Performance Parameters
4 GENERAL GUIDELINES FOR MK II FUNCTION POINT COUNTING
4.1 Determining the Viewpoint, Purpose and Type
of the Count
4.2 Drawing the Boundary for a Count
4.3 Interfaces
4.4 Identifying Logical Transactions
4.5 Identifying Entity Types
4.6 Identifying Input and Output Data Element Types
5 MEASUREMENT GUIDELINES FOR SPECIFIC SITUATIONS
5.1 Counting Graphical User Interfaces (GUIs)
5.2 Approximate Sizing of Application Portfolios
5.3 Sizing Changes
5.4 Changes to make software Year 2000 complaint
5.5 Counting Application Packages
6 CALCULATING THE ADJUSTED SIZE (OPTIONAL)
7 MEASURING EFFORT
7.1 Project Start
7.2 Project End
7.3 Whose time included?
7.4 What time is included?
7.5 Project duration
8 MEASURING PRODUCTIVITY AND OTHER ASPECTS OF
PERFORMANCE
8.1 Development Productivity
8.2 Change Productivity
8.3 Maintenance and Support Productivity
8.4 Measuring and Understanding Performance
in Software Activities: The Wider Issues
9 ESTIMATING EFFORT USING MK II FPA
10 GLOSSARY OF MK II FPA TERMS
APPENDIX I - TECHNICAL COMPLEXITY ADJUSTMENT
APPENDIX II - DATA COLLECTION FORMS
APPENDIX III - BIBLIOGRAPHY
Quantifies the information processing requirements specified by the user to provide a figure that expresses a size of the resulting software product.
Committee |
IST/15
|
DevelopmentNote |
Supersedes 01/647703 DC (01/2003)
|
DocumentType |
Standard
|
Pages |
102
|
PublisherName |
British Standards Institution
|
Status |
Current
|
Supersedes |
Standards | Relationship |
ISO/IEC 20968:2002 | Identical |
ISO/IEC 14143-1:2007 | Information technology — Software measurement — Functional size measurement — Part 1: Definition of concepts |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.