ISO-21889-2001.pdf
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1、 Reference number ISO/IEC 21889:2001(E) ISO/IEC 2001 INTERNATIONAL STANDARD ISO/IEC 21889 First edition 2001-09-01 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Inter- exchange signalling protocol Call Identification and Call L
2、inkage Additional Network Feature Technologies de linformation Tlcommunications et change dinformation entre systmes Rseau priv intgration de services Protocole de signalisation dchange Identification dappel et caractristique de rseau additionnelle de liaison dappel Copyright International Organizat
3、ion for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/09/2007 03:33:35 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO/IEC 21889:2001(E) PDF disclaimer This PDF file may contain embedded typeface
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6、d for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO/IEC 2001 All rights reserved. Unless otherwise specified, no
7、 part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case posta
8、le 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.ch Web www.iso.ch Printed in Switzerland ii ISO/IEC 2001 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/99
9、72545001 Not for Resale, 04/09/2007 03:33:35 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO/IEC 21889:2001(E) ISO/IEC 2001 All rights reserved iii Contents Page Foreword v Introduction vi 1 Scope 1 2 Conformance 1 3 Normative references 1 4 Definitions 3 4.1 External d
10、efinitions 3 4.2 Other definitions 3 4.2.1 CIDL PINX 3 4.2.2 CIDL Transit PINX 4 5 Acronyms 4 6 Signalling protocol for the support of ANF-CIDL 4 6.1 ANF-CIDL description 4 6.2 ANF-CIDL operational requirements 4 6.2.1 Provision/Withdrawal 4 6.2.2 Requirements on an Originating PINX 4 6.2.3 Requirem
11、ents on a CIDL PINX 4 6.2.4 Requirements on a CIDL Transit PINX 4 6.3 ANF-CIDL coding requirements 5 6.3.1 Operations 5 6.3.2 Information elements 6 6.3.3 Messages 6 6.4 ANF-CIDL state definitions 6 6.4.1 States at a Originating PINX 6 6.4.2 States at a CIDL PINX 7 6.4.3 States at a CIDL Transit PIN
12、X 7 6.5 ANF-CIDL signalling procedures 7 6.5.1 Actions at a Originating PINX 7 6.5.2 Procedures at the CIDL PINX 7 6.5.3 Actions at a CIDL Transit PINX 9 6.6 ANF-CIDL impact of interworking with public ISDNs 10 6.7 ANF-CIDL impact of interworking with non-ISDNs 10 6.8 Protocol Interactions between A
13、NF-CIDL and other supplementary services and ANFs 10 6.8.1 Calling Name Identification Presentation (SS-CNIP) 10 6.8.2 Connected Name Identification Presentation (SS-CONP) 10 6.8.3 Completion of Calls to Busy Subscribers (SS-CCBS) 10 6.8.4 Completion of Calls on No Reply (SS-CCNR) 10 6.8.5 Call Forw
14、arding Unconditional (SS-CFU) 10 6.8.6 Call Forwarding Busy (SS-CFB) 11 6.8.7 Call Forwarding No Reply (SS-CFNR) 11 6.8.8 Call Deflection (SS-CD) 11 6.8.9 Call Transfer (SS-CT) 11 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical
15、Standards 1/9972545001 Not for Resale, 04/09/2007 03:33:35 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO/IEC 21889:2001(E) iv ISO/IEC 2001 All rights reserved 6.8.10 Path Replacement (ANF-PR) 12 6.8.11 Advice Of Charge (SS-AOC) 12 6.8.12 Call Offer (SS-CO) 12 6.8.13 D
16、o Not Disturb (SS-DND) 12 6.8.14 Do Not Disturb Override (SS-DNDO) 12 6.8.15 Recall (SS-RE) 12 6.8.16 Call Intrusion (SS-CI) 12 6.8.17 Call Interception (ANF-CINT) 12 6.8.18 Transit Counter (SS-TC) 12 6.8.19 Route Restriction Class (ANF-RRC) 12 6.8.20 Authentication of the PISN (SS-WTAN) 13 6.8.21 A
17、uthentication of a WTM user (SS-WTAT) 13 6.8.22 Wireless Terminal Location Registration (SS-WTLR) 13 6.8.23 Wireless Terminal Mobility Incoming Call (ANF-WTMI) 13 6.8.24 Wireless Terminal Mobility Outgoing Call (ANF-WTMO) 13 6.8.25 Message Waiting Indication (SS-MWI) 13 6.8.26 Private User Mobility
18、Incoming Call (ANF-PUMI) 13 6.8.27 Private User Mobility Outgoing Call (ANF-PUMO) 13 6.8.28 Common Information (ANF-CMN) 14 6.8.29 Call Priority Interruption (Protection) (SS-CPI(P) 14 6.8.30 Private User Mobility - Registration (SS-PUMR) 14 6.8.31 Single Step Call Transfer (SSCT) 14 6.8.32 Simple D
19、ialog (SD) 14 6.9 ANF-CIDL parameter values (timers) 14 6.9.1 Timer T1 14 Annexes A - Protocol Implementation Conformance Statement (PICS) proforma 15 B - Examples of message sequences 24 C - Specification and Description Language (SDL) representation of procedures 28 D - Imported definitions 34 E -
20、 ASN.1 definitions according to ITU-T Recs. X.208 / X.209 38 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/09/2007 03:33:35 MDTNo reproduction or networking permitted without license f
21、rom IHS -,-,- ISO/IEC 21889:2001(E) ISO/IEC 2001 All rights reserved v Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC p
22、articipate 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 collaborate in fields of mutual interest. Other international organizations, governm
23、ental and non-governmental, in liaison with ISO and IEC, also take part in the work. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC
24、 1. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication 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
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