ISO/IEC INTERNATIONAL STANDARD 20117 First edition 2004-05-15 Information technology - Telecommunications and information exchange between systems Private Integrated Services Network Inter- exchange signalling protocol Message centre monitoring and mailbox identification supplementary services Technologies de Il'information Télécommunications et échange d'information entre systemes - Réseau privé a integration de services - Protocole de signalisation d'echange Services supplementaires de surveillance du centre du message et d'identification de boite aux lettres Reference number ISO/IEC 20117:2004(E) IEC @ISO/IEC 2004 Copyright International Organization for Standardization nse from IHS Not for Resale ISO/IEC 20117:2004(E) PDFdisclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized 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/IEC2004 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, IsO's member body in the country of the requester. ISO copyright office Case postale 56 . CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland yemainagazainandardizato ISO/IEC2004-Allrightsreserved mittedwithoutlicense from IHS Not for Resale ISO/IEC 20117:2004(E) Contents Page Foreword. Introduction. vi 1 Scope.. 2 Conformance.. 3 Normative references 4 Terms and definitions... 4.1 External definitions.... 4.2 Other definitions .... 5 Acronyms.. 6 Signaling protocol for the support of ss..Mcm..... 6.1 Ss-McM description .... 6.2 ss-McM operational requirements . 6.3 Ss-McM coding requirements.. 5 6.4 SS-MCM state definitions.... 13 6.5 Ss-McM signalling procedures .. 13 6.6 SS-MCM impact of interworking with public ISDNs .... 20 6.7 6.8 Protocol interactions between Ss-McM and other supplementary services and ANFs .. 6.9 Ss..McM parameter values (timers)..... .24 7 Signalling protocol for the support of Ss-MID.. 25 7.1 SS..MID description ..... 25 7.2 Ss-MID operational requirements . 7.3 SS-MID coding requirements... .26 7.4 SS-MID state definitions.. 28 7.5 Ss.MiD signalling procedures.... 29 7.6 SS-MID impact of interworking with public ISDNs ... .31 7.7 SS-MID impact of interworking with non-ISDNs .... 31 7.8 Protocol interactions between sS-MID and other supplementary services and ANFs .... 31 7.9 Ss-MID parameter values (timers).... Annex A (normative) Protocol Implementation Conformance Statement (PicS) Proforma ..... A.1 Introduction ... .35 A.2 Instructions for completing the PicS proforma.... 35 A.3 PIcS proforma for SS-McM...... 37 A.4 PIcS proforma for SS-MID... .41 Annex B (informative) Examples of Message Sequences...... 44 B.1 Example message sequence for Ss-McM.... .45 B.2 Example message sequences for interworking between for Ss-McM and SS-MW.... .53 B.3 Annex C (informative) Specification and Description Language (SDL) Representation of Procedures..... ..64 C.1 SDL representation of SS-MCM at the Message Centre PINX .65 C.2 SDL representation of SS-MCM at the Served User PINX. 72 C.3 SDL representation of SS-MID at the Message Centre PINX.... 79 C.4 SDL representation of SS-MID at the Served User PINX... .82 CopyrightIntenatinal Organizaionfrstandardization All rights reserved ii ted without license from IHS Not for Resal