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1、 Reference number ISO/IEC 42010:2007(E) IEEE Std 1471-2000 INTERNATIONAL STANDARD ISO/IEC 42010 IEEE Std 1471-2000 First edition 2007-07-15 Systems and software engineering Recommended practice for architectural description of software-intensive systems Ingnierie des logiciels et des systmes Pratiqu
2、e recommande pour la description architecturale des systmes exigeant beaucoup de logiciels Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 08/07/2007 00:29:56 MDTNo reproduction or ne
3、tworking permitted without license from IHS -,-,- ISO/IEC 42010:2007(E) IEEE Std 1471-2000 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 typefaces which are embedded are l
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6、ng to it is found, please inform the Central Secretariat at the address given below. ISO Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org ii Copyright International Organization for Standardization Provided by IHS under license wi
7、th ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 08/07/2007 00:29:56 MDTNo reproduction or networking permitted without license from IHS -,-,- The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2000 by the Inst
8、itute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 9 October 2000. Printed in the United States of America. Print: ISBN 0-7381-2518-0 SH94869 PDF: ISBN 0-7381-2519-9 SS94869 No part of this publication may be reproduced in any form, in an electronic retrieval system o
9、r otherwise, without the prior written permission of the publisher. IEEE Std 1471-2000 IEEE Recommended Practice for Architectural Description of Software-Intensive Systems Sponsor Software Engineering Standards Committee of the IEEE Computer Society Approved 21 September 2000 IEEE-SA Standards Boar
10、d Abstract: This recommended practice addresses the activities of the creation, analysis, and sus- tainment of architectures of software-intensive systems, and the recording of such architectures in terms of architectural descriptions . A conceptual framework for architectural description is estab-
11、lished. The content of an architectural description is defined. Annexes provide the rationale for key concepts and terminology, the relationships to other standards, and examples of usage. Keywords: architectural description, architecture, software-intensive system, stakeholder con- cerns, system st
12、akeholder, view, viewpoint Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 08/07/2007 00:29:56 MDTNo reproduction or networking permitted without license from IHS -,-,- International
13、Organization for Standardization/International Electrotechnical Commission Case postale 56 CH-1211 Genve 20 Switzerland International Standard ISO/IEC 42010:2007(E) ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized s
14、ystem for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees
15、 collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. International Sta
16、ndards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of the joint technical committee is to prepare International Standards. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publicat
17、ion as an International Standard requires approval by at least 75 % of the national bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such p
18、atent rights. ISO/IEC 42010 was prepared by IEEE (as IEEE Std 1471-2000) and was adopted, under a special “fast-track procedure”, by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommittee SC 7, Software and systems engineering, in parallel with its approval by national bodies
19、of ISO and IEC. The IEEE Computer Society will cooperate in the maintenance of this International Standard as a Category A liaison to SC 7. ISO/IEC 42010:2007(E) IEEE Std 1471-2000 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/
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32、ion is taken with respect to the existence or validity of any patent rights in connection therewith. The IEEE shall not be responsible for identifying patents for which a license may be required by an IEEE standard or for conducting inquiries into the legal validity or scope of those patents that ar
33、e brought to its attention. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 08/07/2007 00:29:56 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright Int
34、ernational Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 08/07/2007 00:29:56 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright 2000 IEEE. All rights reserved. iii IEEE Int
35、roduction (This introduction is not part of IEEE Std 1471-2000, IEEE Recommended Practice for Architectural Description of Software-Intensive Systems .) It has long been recognized that “architecture” has a strong infl uence over the life cycle of a system. In the past, hardware-related architectura
36、l aspects were dominant, whereas software-related architectural integrity, when it existed, often was to be sacrifi ced fi rst in the course of system development. Today, software- intensive systems are pervasive. The cost of software development and the increasing complexity of software systems hav
37、e changed the relative balance. Software technology is maturing rapidly. The practice of system development can benefi t greatly from adherence to architectural precepts. However, the concepts of architecture have not been consistently defi ned and applied within the life cycle of software-intensive
38、 systems. Despite signifi cant industrial and research activity in this area, there is no single, accepted framework for codifying architectural thinking, thereby facilitating the common application and evolution of available and emerging architectural practices. The IEEE Architecture Planning Group
39、 (APG) was formed in August 1995 to address this need. The APG was chartered by the IEEE Software Engineering Standards Committee (SESC) to set a direction for incor- porating architectural thinking into IEEE standards. The result of the APGs deliberations was to recommend an IEEE activity with the
40、following goals: To defi ne useful terms, principles and guidelines for the consistent application of architectural pre- cepts to systems throughout their life cycle To elaborate architectural precepts and their anticipated benefi ts for software products, systems, and aggregated systems (i.e., “sys
41、tems of systems”) To provide a framework for the colilection and consideration of architectural attributes and related information for use in IEEE standards To provide a useful road map for the incorporation of architectural precepts in the generation, revi- sion, and application of IEEE standards I
42、n April 1996 SESC created the Architecture Working Group (AWG) to implement those recommendations. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 08/07/2007 00:29:56 MDTNo reproducti
43、on or networking permitted without license from IHS -,-,- iv Copyright 2000 IEEE. All rights reserved. Participants At the time this recommended practice was completed, the Architecture Working Group had the following membership. Basil Sherlund, Chair Ronald L. Wade, Vice Chair David Emery, Vice Cha
44、ir for Liaison Rich Hilliard, Secretary and Editor The following members of the balloting committee voted on this standard: Frank C. Belz S. Jeromy Carriere Mark Dehlin Verlynda Dobbs Nancy Eickelmann Walter J. Ellis William Gess Vladan V. Jovanovic Judith S. Kerner Dwayne L. Knirk Ron Kohl Alexei E
45、. Kotov Philippe Kruchten Simon Liu Mark W. Maier Bill McMullen Fatima Mili Glenn Plonk Peter T. Poon Dave Rayford Ann Reedy Ira Sachs Thomas F. Saunders M. Wayne Shiveley Louise Tamres Edward A. Addy Mario R. Barbacci Edward E. Bartlett Leo Beltracchi Frank C. Belz Richard E. Biehl Edward R. Byrne
46、Lawrence Catchpole Leslie Chambers Keith Chow Antonio M. Cicu Sylvain Clermont Rosemary Coleman Darrell Cooksey Paul R. Croll Gregory T. Daich Bostjan K. Derganc Perry R. DeWeese Verlynda Dobbs Franz D. Engelmann William Eventoff Jonathan H. Fairclough John W. Fendrich John H. Fowler Eva Freund Andr
47、ew Gabb Juan Garbajosa-Sopena Hiranmay Ghosh Marilyn Ginsberg-Finner Julio Gonzalez-Sanz Lewis Gray L. M. Gunther John Harauz Herbert Hecht Mark Henley John W. Horch George Jackelen Frank V. Jorgensen Vladan V. Jovanovic William S. Junk Judith S. Kerner Thomas M. Kurihara Helmut Kurzdorfer Kyoung-In
48、 Kwon J. Dennis Lawrence Thomas B. Lindahl Jim J. Logan Henry A. Malec Tomoo Matsubara Ian R. McChesney James W. Moore Frederick I. Moxley Francisco Navas Plano Pavol Navrat Gerald L. Ourada Alex Polack R. Razouk Annette D. Reilly Helmut Sandmayr Frederico Sousa Santos Robert J. Schaaf Carl A. Singer Richard S. Sky Mitchell W. Smith Fred J. Strauss Sandra Swearingen Toru Takeshita Richard H. Thayer Booker Thomas Leonard L. Tripp Theodore J. Urbanowicz Tom Vaiskunas Ronald L. Wade Randall K. Walters Larry L. Wear Charles J. Wertz Scott A. Whitmire Paul R.