SANS 26702-2008 Systems engineering - Application and management of the systems engineering process《系统工程 系统工程进程的应用和管理》.pdf

1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA

2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any

3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. ISBN 978-0-626-21625-2 SANS 26702:2008Edition 1ISO/IEC 26702:2007Edition 1SOUTH AFRICAN NATIONAL STANDARD Systems engineering Application and management

4、of the systems engineering process This national standard is the identical implementation of ISO/IEC 26702:2007 and is adopted with the permission of the International Organization for Standardization and the International Electrotechnical Commission. Published by Standards South Africa 1 dr lategan

5、 road groenkloof private bag x191 pretoria 0001 tel: 012 428 7911 fax: 012 344 1568 international code + 27 12 www.stansa.co.za Standards South Africa SANS 26702:2008 Edition 1 ISO/IEC 26702:2007 Edition 1 Table of changes Change No. Date Scope National foreword This South African standard was appro

6、ved by National Committee StanSA SC 71C, Information technology ICT systems and software engineering, in accordance with procedures of Standards South Africa, in compliance with annex 3 of the WTO/TBT agreement. This SANS document was published in July 2008. Reference numberISO/IEC 26702:2007(E)IEEE

7、Std 1220-2005INTERNATIONAL STANDARD ISO/IEC26702IEEEStd 1220-2005First edition2007-07-15Systems engineering Application and management of the systems engineering process Ingnierie des systmes - Application et management du processus dingnierie des systmes SANS 26702:2008This s tandard may only be us

8、ed and printed by approved subscription and freemailing clients of the SABS .ISO/IEC 26702:2007(E) IEEE Std 1220-2005 PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefac

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12、only be used and printed by approved subscription and freemailing clients of the SABS .IEEE Std 1220-2005(Revision ofIEEE Std 1220-1998)1220TMIEEE Standard for Application andManagement of the SystemsEngineering Process3 Park Avenue, New York, NY10016-5997, USAIEEE Computer SocietySponsored by theSo

13、ftware and Systems Engineering Standards Committee9 September 2005Print: SH95334PDF: SS95334SANS 26702:2008This standard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 26702:2008This standard may only be used and printed by approved subscription and f

14、reemailing clients of the SABS .SANS 26702:2008This standard may only be used and printed by approved subscription and freemailing clients of the SABS .The Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright 2005 by the Institute of Electrical

15、and Electronics Engineers, Inc.All rights reserved. Published 9 September 2005. Printed in the United States of America.IEEE is a registered trademark in the U.S. Patent +1 978 750 8400. Permission to photocopy portions of any individual standard for educationalclassroom use can also be obtained thr

16、ough the Copyright Clearance Center.NOTEAttention is called to the possibility that implementation of this standard may require use of subjectmatter covered by patent rights. By publication of this standard, no position is taken with respect to theexistence or validity of any patent rights in connec

17、tion therewith. The IEEE shall not be responsible foridentifying patents for which a license may be required by an IEEE standard or for conducting inquiries into thelegal validity or scope of those patents that are brought to its attention.SANS 26702:2008This standard may only be used and printed by

18、 approved subscription and freemailing clients of the SABS .SANS 26702:2008This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .SANS 26702:2008This standard may only be used and printed by approved subscription and freemailing clients of the SABS

19、.IntroductionHistoryIEEE Std 1220 was initially published in January 1995 as a trial-use standard. After the two-year trial-useperiod, the document was revised and balloted in 1998 for full publication in 1999.The International Organization for Standardization (ISO) and the International Electrotech

20、nical Commission(IEC) formed a joint body to collaborate in fields of mutual interest for worldwide standardization efforts.ISO/IEC established a joint technical committee for international standards development, ISO/IEC JTC 1,Information Technology. In parallel with IEEE Std 1220 developments, ISO/

21、IEC JTC 1, Subcommittee 7(SC7), Software and Systems Engineering, began generation of ISO/IEC 15288:2002 B3.aISO/IEC15288:2002 provides a framework based on a broad set of processes that an organization or project mayemploy to perform or manage the stages of a systems life cycle. ISO/IEC 15288:2002

22、supports the full lifecycle of systemsfrom conception through retirementas well as the acquisition and supply of systems.It is the intent of ISO/IEC 15288:2002 to establish standard life cycle process descriptions suitable for mostman-made systems. As such, the processes and terminology of the stand

23、ard are defined at an appropriatelyhigh level of abstraction. ISO/IEC 15288:2002 does not prescribe, nor provide, detailed system engineeringprocess definitions or methods and procedures to address detail process requirements derived from theapplication of this standard. ISO/IEC TR 19760:2003 B4, th

24、e companion guide for ISO/IEC 15288:2002,lists several standards, including IEEE Std 1220-1998, that cover engineering disciplines at a lower-tierlevel and are suitable for implementation with ISO/IEC 15288:2002.This revision of IEEE Std 1220-1998 is a result of an ongoing harmonization of the stand

25、ards of the IEEEComputer Societys Software and Systems Engineering Standards Committee (S2ESC) and thecorresponding international standards committee, ISO/IEC JTC1/SC7. This initial alignment of IEEE Std1220-1998 with ISO/IEC 15288:2002 was developed in cooperation with ISO/IEC JTC1/SC7 and included

26、participation of the International Council on Systems Engineering (INCOSE). The next step towardsharmonization of these two standards would be the submission of IEEE Std 1220-2005 for a “fast-track”ballot with ISO/IEC JTC1/SC7 followed by a coordinated revision.The IEEE Computer Society has embraced

27、 the top-level framework provided by ISO/IEC 15288:2002 andhas adopted ISO/IEC 15288 as IEEE Std 15288-2004. The IEEE Computer Society offered to align IEEEStd 1220-1998 with ISO/IEC 15288:2002 to facilitate the joint use of the two standards to manage systemengineering efforts. The purpose of this

28、revision of IEEE Std 1220-1998 is to identify key similarities anddifferences in the two standards and demonstrate how they can be used together while minimizing theimpact of ISO/IEC 15288:2002 on current IEEE Std 1220-1998 users who may not employ ISO/IEC15288:2002.The key differences between this

29、version of the standard, IEEE Std 1220-2005, and the 1998 version are asfollows:a) Inclusion of explanations regarding key differences between IEEE Std 1220-1998 and ISO/IEC15288:2002 in areas such as terminology and structure b) Minimal adjustments to some IEEE Std 1220-1998 terms and definitions f

30、or alignment with ISO/IEC publication requirementsc) Clarification of the distinction between requirements and recommendations of the standardaThe numbers in brackets correspond to those of the bibliography in Annex D.This introduction is not part of IEEE Std 1220-2005, IEEE Standard for Application

31、 and Management of the SystemsEngineering Process.Copyright 2005 IEEE. All rights reserved. iiiSANS 26702:2008This standard may only be used and printed by approved subscription and freemailing clients of the SABS .d) Update of the conformance clause for alignment with IEEE standards style and rules

32、Most of the IEEE Std 1220-1998 content remains the same in this version. Explanations to facilitate use ofIEEE Std 1220 with ISO/IEC 15288:2002 are contained in a new Annex C.PurposeThis standard defines the requirements for an enterprises total technical effort related to development ofproducts (in

33、cluding computers and software) and processes that will provide life cycle support (sustain andevolve) for the products. It prescribes an integrated technical approach to engineering a system and requiresthe application and management of the systems engineering process throughout a product life cycl

34、e. Thesystems engineering process is applied recursively to the development or incremental improvement of aproduct to satisfy market requirements and to simultaneously provide related life cycle processes for productdevelopment, manufacturing, test, distribution, operation, support, training, and di

35、sposal.The concept of systems engineering embodied in this standard provides an approach for productdevelopment in a system context. It is not meant to describe what an organizational entity called systemsengineering does or a job position for which a systems engineer is responsible. Rather, it enco

36、mpasses whatall organizational entities and all enterprise and project personnel must accomplish to produce a quality,competitive product that will be marketable, will provide an acceptable return on investment to theenterprise, will achieve stakeholder satisfaction, and will meet public expectation

37、s.The fundamental systems engineering objective is to provide high-quality products and services, with thecorrect people and performance features, at an affordable price, and on time. This involves developing,producing, testing, and supporting an integrated set of products (hardware, software, peopl

38、e, data, facilities,and material) and processes (services and techniques) that is acceptable to stakeholders, satisfies enterpriseand external constraints, and considers and defines the processes for developing, producing, testing,handling, operating, and supporting the products and life cycle proce

39、sses. This objective is achieved bysimultaneous treatment of product and process content to focus project resources and design decisions forthe establishment of an effective system design. This involves an integrated handling of all elements of asystem, including those related to manufacturing, test

40、, distribution, operations, support, training, anddisposal.Notice to usersErrataErrata, if any, for this and all other standards can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/updates/errata/index.html. Users are encouraged to check this URL forerrata periodically.Interp

41、retationsCurrent interpretations can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/interp/index.html.PatentsAttention is called to the possibility that implementation of this standard may require use of subject mattercovered by patent rights. By publication of this standard

42、, no position is taken with respect to the existence orvalidity of any patent rights in connection therewith. The IEEE shall not be responsible for identifyingiv Copyright 2005 IEEE. All rights reserved.SANS 26702:2008This standard may only be used and printed by approved subscription and freemailin

43、g clients of the SABS .patents or patent applications for which a license may be required to implement an IEEE standard or forconducting inquiries into the legal validity or scope of those patents that are brought to its attention.ParticipantsAt the time this standard was completed, the IEEE 1220 Re

44、vision Working Group had the followingmembership:Teresa (Terry) Doran, Chair and EditorKen Crowder, ISO/IEC JTC1/SC7 LiaisonJames Moore, IEEE CS Liaison to ISO/IEC JTC1/SC7Lorraine Pajerek, INCOSE Organizational RepresentativeThe following members of the individual balloting committee voted on this

45、standard. Balloters may havevoted for approval, disapproval, or abstention.The following organizational representative voted on this standard:Lorraine Pajerek, INCOSEIn addition, this standard was coordinated with the following organizations:Werner AltmannJim ArmstrongStuart ArnoldRandy CaseJohn Cla

46、rkPaul CrollAlain FaisandierKevin ForsburgRich HarwellMark HenleyRon KohlJerome (Jerry) LakeJean-Philippe LeratElizabeth LotsuJohn H. MeeFrederick I. MoxleyJohn NapierSteve OlsonRobert PetersonKen PtackKaren RichterGarry RoedlerRobert J. SchaafRichard SchmidtRobert SkalameraThomas StaraiMark WilsonM

47、atthew YoungEdward BartlettRichard BiehlStephen BlanchetteJuris BorzovsBruce BullockJoseph ButchkoDino ButoracKeith ChowAntonio M. CicuPaul CrollGregory DaichGeoffrey DarntonTaz DaughtreyMaulik DavePerry DeWeeseDr. Guru Dutt DhingraTeresa (Terry) DoranEinar DragstedtScott DuncanClint Early, Jr.Chris

48、tof EbertWilliam EventoffJohn FendrichYaacov FensterRoger FujiiJean-Denis GorinLewis GrayMichael GrimleyMark HeinrichJohn HorchPeeya IwagoshiThomas M. KuriharaJoerg KampmannPiotr KarockiRon KenettCarol LongYuhai MaJoseph MarshallJacques MathotJames MooreDennis NickleLou PintoGerald RadackAnnette Rei

49、llyDavid RockwellGarry RoedlerHelmut SandmayrJames SandersRobert J. SchaafCarl SingerMitchell SmithLuca SpotornoThomas StaraiDavid WaldenJohn WalzOren YuenLi ZhangGEIA NDIA Copyright 2005 IEEE. All rights reserved. vSANS 26702:2008This standard may only be used and printed by approved subscription and freemailing clients of the SABS .When the IEEE-SA Standards Board approved this standard on 20 March 2005, it had the followingmembership:Steve M. Mills, ChairRichard H. Hulett, Vice ChairDon Wright, Past ChairJudith Gorman, Secretary*Member EmeritusA