ISO-ISP-10612-5-1995.pdf
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1、INTERNATIONAL STANDARDIZED PROFILE ISOJIEC ISP 10612-5 First edition 1995-06-I 5 Information technology - International Standardized Profile RD - Relaying the MAC service using transparent bridging - Part 5: Profile RD51.54 (CSMA/CD LAN - FDDI LAN) Technologies de /information - Profil normalis inte
2、rnational RD - Transmission du service MAC utilisant un pontage transparent - Partie 5: ProfilRD51.54 (CSMAKD RLE - FDDI RLE) Reference number ISO/IEC ISP 10612-5:1995(E) Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards
3、 1/9972545001 Not for Resale, 04/23/2007 21:04:48 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO/IEC ISP 106 12-5: 1995(E) Contents Page Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii introduction . . . . . . . . . . .
4、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . v 1 scope . 1 1.1 General 1 1.2 Position within the taxonomy 1 1.3 Scenario . 1 2 Nonnative references . . . . . . . . . . . . . . . . . . . 2 3 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 4 Abbreviations .
5、 . . . . . . . . . . . . . . . . . . . . . . . 3 5 Requirements . 3 5.1 Static conformance requirements 3 5.2 Dynamic conformance requirements 3 Annex A: ISPICS requirements list (normative) . 4 A.1 General options of the profile 4 A.2 Base standards selected and combined in the profile . 4 A.3 Cons
6、traints on base standards 4 Annex B: Additional tutorial material (informative) 5 B.l Introduction . 5 B.2 FDDI A and C indicators . 5 B.3 Station management . 5 0 ISO/IEC 1995 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or b
7、y any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. ISO/IEC Copyright Office . Case postale 56 . CH-1211 Genkve . Switzerland Printed in Switzerland ii Copyright International Organization for Standardization Provided by IHS
8、under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/23/2007 21:04:48 MDTNo reproduction or networking permitted without license from IHS -,-,- 0 ISO/IEC ISO/IEC ISP 10612-5:1995(E) Foreword IS0 (the International Organization for Standardization) and IEC (the Int
9、ernational Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of IS0 or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular
10、fields of technical activity. IS0 and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with IS0 and IEC, also take part in the work. In the field of information technology, IS0 and IEC have established
11、 a joint technical committee, ISO/IEC JTC 1. In addition to developing International Standards, ISOLEC JTC 1 has created a Special Group on Functional Standardization for the processing of International Standardized Profiles. An International Standardized Profile is an internationally agreed, harmon
12、ized document which identities a standard or group of standards, together with options and parameters, necessary to accomplish a function or a set of functions. Draft International Standardized Profiles are circulated to national bodies for voting. Publication as an International Standardized Profil
13、e requires approval by at least 75 % of the national bodies casting a vote. International Standardized Profile ISO/IEC ISP 10612-5 was prepared with the collaboration of - Asia-Oceania Workshop (AOW); - European Workshop for Open Systems (EWOS); - Open Systems Environment Implementors Workshop (OIW)
14、. ISO/IEC ISP 10612 consists of several parts, under the general title Information technology -International Standardized Projile RD -Relaying the MAC service using transparent bridging: - Part I: Subnetwork-independent requirements - Part 2: CSMAKD LAN subnetwork-dependent, media-dependent requirem
15、ents - Part 3: Token Ring LAN subnetwork-dependent, media-dependent requirements - Part 4: Projle RD51.51 (CSMAKD LAN - CSMAKD MN) . . . 111 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale,
16、04/23/2007 21:04:48 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO/IEC ISP 10612-5:1995(E) 0 ISO/IEC - Part 5: Profile RD.51.54 (CSMA/CD LAN - FDDI LAN) - Part 6: Projile RDS4.54 (FDDI LAN - FDDI LAq - Part 7: Pro$ie RD51.53 (CSMA/CD LAN - Token Ring LJw - Part 8: Prof
17、ile RD53.53 (Token Ring LAN - Token Ring Lw - Part 9: Prsfile RD53.54 (Token Ring LAN - FDDI LAM Annex A forms an integral part of this part of ISO/IEC ISP 106 12. Annex B is for information only. iv Copyright International Organization for Standardization Provided by IHS under license with ISO Lice
18、nsee=NASA Technical Standards 1/9972545001 Not for Resale, 04/23/2007 21:04:48 MDTNo reproduction or networking permitted without license from IHS -,-,- 0 ISO/IEC ISO/IEC ISP 10612-5:1995(E) Introduction ISO/IEC ISP 10612 is defined in accordance with the principles specified by ISO/IEC TR 10000. Th
19、e context of Functional Standardization is one area in the overall field of Information Technology (IT) standardization activities, covering base standards, profiles, and registration mechanisms. A profile defines a combination of base standards that collectively perform a specific well-defined IT f
20、unction. Profiles standardize the use of options and other variations in the base standards, and provide a basis for the development of uniform, internationally recognized system tests. ISPs are produced not simply to legitimize a particular choice of base standards and options, but to promote real
21、system interoperability. One of the most important roles for an ISP is to serve as the basis for the development (by organizations other than IS0 and IEC) of internationally recognized test methods. The development and widespread acceptance of tests based on this and other ISPs is crucial to the suc
22、cessful realization of this goal. ISO/IEC ISP 10612 consists of several parts, of which this is part 5. ISO/IEC ISP 10612-I specifies the profile requirements which are independent of the subnetwork and media. There are further parts which specify subnetworkdependent and media-dependent requirements
23、. In addition, for each individual profile, there is a part of ISO/IEC ISP 10612 which identities the specific requirements of that profile, making reference to appropriate material from pan 1 and from the subnetwork-dependent parts. V Copyright International Organization for Standardization Provide
24、d by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/23/2007 21:04:48 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO/IEC ISP 10612-5:1995(E) This page is intentionally left blank 0 ISO/IEC vi Copyright International Organiza
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