Difference between revisions of "Requirement (glossary)"

From SEBoK
Jump to: navigation, search
m (Text replacement - "<center>'''SEBoK v. 2.3, released 30 October 2020'''</center>" to "<center>'''SEBoK v. 2.4, released 19 May 2021'''</center>")
 
(23 intermediate revisions by 8 users not shown)
Line 1: Line 1:
''<blockquote>Statement that identifies a product* or process operational, functional, or design characteristic or constraint, which is unambiguous, testable or measurable, and necessary for product or process acceptability. (ISO/IEC 2007) *includes product or service </blockquote>''
+
''<blockquote>Statement that identifies a product* or process operational, functional, or design characteristic or constraint, which is unambiguous, testable or measurable, and necessary for product or process acceptability.'' (ISO/IEC 2007)</blockquote>
  
====Source====
+
<blockquote>*includes product, service, or enterprise.</blockquote>
ISO/IEC. 2007. ''Systems and Software Engineering -- Recommended Practice for Architectural Description of Software-Intensive Systems''. Geneva, Switzerland: International Organization for Standards (ISO)/International Electronical Commission (IEC), ISO/IEC 42010:2007.  
+
 
 +
===Source===
 +
ISO/IEC. 2007. ''Systems and Software Engineering -- Recommended Practice for Architectural Description of Software-Intensive Systems''. Geneva, Switzerland: International Organization for Standards (ISO)/International Electrotechnical Commission (IEC), ISO/IEC 42010:2007.  
  
 
===Discussion===
 
===Discussion===
Discussion as to why this is the "consensus" definition for the SEBoK.
+
A requirement is “a statement that identifies a system, product or process characteristic or constraint, which is unambiguous, clear, unique, consistent, stand‐alone (not grouped), and verifiable, and is deemed necessary for stakeholder acceptability.” (INCOSE 2010)
 +
 
 +
INCOSE. 2010. ''[[INCOSE Systems Engineering Handbook|Systems Engineering Handbook]]: A Guide for System Life Cycle Processes and Activities''. Version 3.2.1. San Diego, CA, USA: International Council on Systems Engineering (INCOSE), INCOSE-TP-2003-002-03.2.1: 362.
  
 
[[Category:Glossary of Terms]]
 
[[Category:Glossary of Terms]]
 +
 +
<center>'''SEBoK v. 2.4, released 19 May 2021'''</center>

Latest revision as of 19:47, 18 May 2021

Statement that identifies a product* or process operational, functional, or design characteristic or constraint, which is unambiguous, testable or measurable, and necessary for product or process acceptability. (ISO/IEC 2007)

*includes product, service, or enterprise.

Source

ISO/IEC. 2007. Systems and Software Engineering -- Recommended Practice for Architectural Description of Software-Intensive Systems. Geneva, Switzerland: International Organization for Standards (ISO)/International Electrotechnical Commission (IEC), ISO/IEC 42010:2007.

Discussion

A requirement is “a statement that identifies a system, product or process characteristic or constraint, which is unambiguous, clear, unique, consistent, stand‐alone (not grouped), and verifiable, and is deemed necessary for stakeholder acceptability.” (INCOSE 2010)

INCOSE. 2010. Systems Engineering Handbook: A Guide for System Life Cycle Processes and Activities. Version 3.2.1. San Diego, CA, USA: International Council on Systems Engineering (INCOSE), INCOSE-TP-2003-002-03.2.1: 362.

SEBoK v. 2.4, released 19 May 2021