ISO/IEC INTERNATIONAL STANDARD 15505 Third edition 2003-04-01 Information technology - Telecommunications and information exchange between systems Private Integrated Services Network Specification, functional model and information flows Message Waiting Indication supplementary service Technologies de l'information - Telécommunications et échange d'information entre systemes - Réseau privé a intégration de services- Specifications,modelefonctionneletfluxd'informations- Service supplémentaire d'indication d'attente de message Reference number ISO/IEC 15505:2003(E) Tso TEC @ ISO/IEC 2003 HS unde nse from IHS Not for Resale ISO/IEC15505:2003(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/IEC2003 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 ationalgazaiSandardizato ISO/IEC2003-Allrightsreserved ermittedwithoutlicense from IHS Not for Resale ISO/IEC 15505:2003(E) Contents Foreword v Introduction vi 1 Scope 1 2 Conformance 1 3 Normative references 1 4 Definitions 1 4.1 External definitions 1 4.2 Other definitions 2 4.2.1 Served User 2 4.2.2 Message Centre 2 4.2.3 Message Waiting Indication 2 5 List of acronyms 2 6 SS-MWI stage 1 specification 2 6.1 Description 2 6.1.1 General description 2 6.1.2 Qualifications on applicability to telecommunication services 2 6.2 Procedures 2 6.2.1 Provision / withdrawal 22 6.2.2 Normal procedures 6.2.3 Exceptional procedures 3 6.3 Interactions with other Supplementary Services / Additional Network Features 3 6.3.1 Advice of Charge (AOC) 3 6.3.2 Call Deflection (CD) 3 6.3.3 Call Forwarding Unconditional (CFU) 3 6.3.4 Call Forwarding Busy (CFB) 3 6.3.5 Call Forwarding No Reply (CFNR) 3 6.3.6 Call Interception (CINT) 4 6.3.7 Call Intrusion (CI) 4 6.3.8 Call Offer (CO) 4 6.3.9 Call Transfer (CT) 4 6.3.10 Calling/Connected Line Identification Restriction (CLIR) 4 6.3.11 Calling/Connected Name Identification Restriction (CNIR) 4 6.3.12 Calling Line Identification Presentation (CLIP) 4 6.3.13 Calling Name Identification Presentation (CNIP) 4 6.3.14 Connected Line Identification Presentation (COLP) 4 6.3.15 Connected Name Identification Presentation (CONP) 4 6.3.16 Completion of Calls to Busy Subscribers (CCBS) 4 6.3.17 Completion of Calls on No Reply (CCNR) 4 6.3.18 Do Not Disturb (DND) 4 6.3.19 Do Not Disturb Override (DNDO) 4 6.3.20 Path Replacement (PR) 4 6.3.21 Recall (RE) 4 6.3.22 Route Restriction Class (RRC) 4 6.3.23 Wireless Terminal Location Registration (WTLR) 4 @ ISO/IEC 2003 - All rights reserved ii Not or Resale ISO/IEC 15505:2003(E) 6.3.24 Wireless Terminal Mobility Incoming Call (WTMI) 4 6.3.25 Wireless Terminal Mobility Outgoing Call (WTMO) 4 6.3.26 AuthenticationofaWTMuser(WTAT) 5 6.3.27 Authentication of the PISN (WTAN) 5 6.4 Interworking considerations 5 6.5 Overall SDL 5 7 SS-MWI stage 2 specification 8 7.1 Functional model 8 7.1.1 Functional model description 8 7.1.2 Description of Functional Entities 8 7.1.3 Relationship of functional model to Basic Call functional model 8