1、 Reference number ISO/IEC 15429:2003(E) ISO/IEC 2003INTERNATIONAL STANDARD ISO/IEC 15429 Second edition 2003-04-01 Information technology Telecommunications and information exchange between systems Private Integrated Services Network Inter-exchange signalling protocol Wireless Terminal Location Regi
2、stration supplementary service and Wireless Terminal Information exchange additional network feature Technologies de linformation Tlcommunications et change dinformation entre systmes Rseau priv intgration de services Protocole de signalement dinterchange Service supplmentaire denregistrement de loc
3、alisation de terminal sans fil et caractristiques de rseau additionnelles pour lchange dinformation de terminal sans fil ISO/IEC 15429:2003(E) 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
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8、w.iso.org Published in Switzerland ii ISO/IEC 2003 All rights reservedISO/IEC 15429:2003(E) ISO/IEC 2003 All rights reserved iiiContents Foreword vi Introduction vii 1 Scope 1 2 Conformance 1 3 Normative references 1 4 Terms and definitions 2 4.1 External definitions 2 4.2 Other definitions 3 4.2.1
9、WTM user 3 5 Symbols and abbreviated terms 3 6 Signalling protocol for the support of SS-WTLR 3 6.1 SS-WTLR description 3 6.2 SS-WTLR operational requirements 3 6.2.1 Requirements on the Visitor PINX 3 6.2.2 Requirements on the Home PINX 3 6.2.3 Requirements on a Transit PINX 3 6.2.4 Requirements on
10、 the Directory PINX 4 6.3 SS-WTLR coding requirements 4 6.3.1 Operations 4 6.3.2 Information elements 7 6.3.3 Messages 7 6.4 SS-WTLR state definitions 7 6.4.1 States at the Visitor PINX 7 6.4.2 States at the Home PINX 7 6.4.3 States at the Directory PINX 7 6.5 SS-WTLR Signalling procedures for locat
11、ion registration 7 6.5.1 Actions at the Visitor PINX for location registration 7 6.5.2 Additional actions at the Visitor PINX for enquiry to the previous Visitor PINX 8 6.5.3 Additional actions at the Visitor PINX for enquiry to a Directory PINX 9 6.5.4 Actions at the Home PINX for location registra
12、tion 9 6.5.5 Actions at a Transit PINX for location registration 10 6.5.6 Actions at the previous Visitor PINX for location registration 10 6.5.7 Additional actions at the previous Visitor PINX for enquiry from the Visitor PINX 10 6.5.8 Actions at the Directory PINX for enquiry from the Visitor PINX
13、 10 6.6 SS-WTLR signalling procedures for location deregistration 11 6.6.1 Actions at the Visitor PINX for location deregistration 11 6.6.2 Actions at the Home PINX for location deregistration 11 6.6.3 Actions at a Transit PINX for location deregistration 12 6.7 SS-WTLR Impact of interworking with p
14、ublic ISDNs 12 6.8 SS-WTLR Impact of interworking with non-ISDNs 12 6.9 Protocol interactions between SS-WTLR and other supplementary services and ANFs 12 ISO/IEC 15429:2003(E) iv ISO/IEC 2003 All rights reserved6.9.1 Interaction with Calling Name Identification Presentation (SS-CNIP) 12 6.9.2 Inter
15、action with Connected Name Identification Presentation (SS-CONP) 12 6.9.3 Interaction with Completion of Calls to Busy Subscriber (SS-CCBS) 12 6.9.4 Interaction with Completion of Calls on No Reply (SS-CCNR) 12 6.9.5 Interaction with Call Transfer (SS-CT) 12 6.9.6 Interaction with Call Forwarding Un
16、conditional (SS-CFU) 12 6.9.7 Interaction with Call Forwarding Busy (SS-CFB) 12 6.9.8 Interaction with Call Forwarding No Reply (SS-CFNR) 12 6.9.9 Interaction with Call Deflection (SS-CD) 12 6.9.10 Interaction with Path Replacement (ANF-PR) 12 6.9.11 Interaction with Call Offer (SS-CO) 12 6.9.12 Int
17、eraction with Call Intrusion (SS-CI) 12 6.9.13 Interaction with Do Not Disturb (SS-DND) 12 6.9.14 Interaction with Do Not Disturb Override (SS-DNDO) 13 6.9.15 Interaction with Advice Of Charge (SS-AOC) 13 6.9.16 Interaction with Recall (SS-RE) 13 6.9.17 Interaction with Call Interception (ANF-CINT)
18、13 6.9.18 Interaction with Transit Counter (ANF-TC) 13 6.9.19 Interaction with Route Restriction Class (ANF-RRC) 13 6.9.20 Interaction with Message Waiting Indication (SS-MWI) 13 6.9.21 Interaction with Wireless Terminal information exchange (ANF-WTINFO) 13 6.9.22 Interaction with Wireless Terminal
19、Incoming Call (SS-WTMI) 13 6.9.23 Interaction with Wireless Terminal Outgoing Call (SS-WTMO) 13 6.9.24 Interaction with Wireless Terminal Authentication of Terminal (SS-WTAT) 13 6.9.25 Interaction with Wireless Terminal Authentication of Network (SS-WTAN) 13 6.10 SS-WTLR parameter values (timers) 13
20、 6.10.1 Timer T1 13 6.10.2 Timer T2 13 6.10.3 Timer T3 13 6.10.4 Timer T4 14 7 Signalling protocol for the support of ANF-WTINFO 14 7.1 ANF-WTINFO description 14 7.2 ANF-WTINFO operational requirements 14 7.2.1 Requirements on the Visitor PINX 14 7.2.2 Requirements on the Home PINX 14 7.2.3 Requirem
21、ents on a Transit PINX 14 7.3 ANF-WTINFO coding requirements 14 7.3.1 Operations 14 7.3.2 Information elements 14 7.3.3 Messages 14 7.4 ANF-WTINFO state definitions 14 7.4.1 States at the Visitor PINX 14 7.4.2 States at the Home PINX 15 7.5 ANF-WTINFO signalling procedures for transfer of restrictio
22、n information 15 7.5.1 Actions at the Visitor PINX for transfer of restriction information 15 7.5.2 Actions at the Home PINX for transfer of restriction information 15 7.6 ANF-WTINFO signalling procedures for check of location data 15 7.6.1 Actions at the Visitor PINX for check of location data 16 7
23、.6.2 Actions at the Home PINX for check of location data 16 7.6.3 Actions at a Transit PINX for support of ANF-WTINFO 17 ISO/IEC 15429:2003(E) ISO/IEC 2003 All rights reserved v7.7 ANF-WTINFO Impact of interworking with public ISDNs 17 7.8 ANF-WTINFO Impact of interworking with non-ISDNs 17 7.9 Prot
24、ocol interactions between ANF-WTINFO and other supplementary services and ANFs 17 7.9.1 Interaction with Calling Name Identification Presentation (SS-CNIP) 17 7.9.2 Interaction with Connected Name Identification Presentation (SS-CONP) 17 7.9.3 Interaction with Completion of Calls to Busy Subscriber
25、(SS-CCBS) 17 7.9.4 Interaction with Completion of Calls on No Reply (SS-CCNR) 17 7.9.5 Interaction with Call Transfer (SS-CT) 17 7.9.6 Interaction with Call Forwarding Unconditional (SS-CFU) 17 7.9.7 Interaction with Call Forwarding Busy (SS-CFB) 17 7.9.8 Interaction with Call Forwarding No Reply (S
26、S-CFNR) 17 7.9.9 Interaction with Call Deflection (SS-CD) 17 7.9.10 Interaction with Path Replacement (ANF-PR) 17 7.9.11 Interaction with Call Offer (SS-CO) 17 7.9.12 Interaction with Call Intrusion (SS-CI) 18 7.9.13 Interaction with Do Not Disturb (SS-DND) 18 7.9.14 Interaction with Do Not Disturb
27、Override (SS-DNDO) 18 7.9.15 Interaction with Advice Of Charge (SS-AOC) 18 7.9.16 Interaction with Recall (SS-RE) 18 7.9.17 Interaction with Call Interception (ANF-CINT) 18 7.9.18 Interaction with Transit Counter (ANF-TC) 18 7.9.19 Interaction with Route Restriction Class (ANF-RRC) 18 7.9.20 Interac
28、tion with Message Waiting Indication (SS-MWI) 18 7.9.21 Interaction with Wireless Terminal Location Registration (SS-WTLR) 18 7.9.22 Interaction with Wireless Terminal Incoming Call (SS-WTMI) 18 7.9.23 Interaction with Wireless Terminal Outgoing Call (SS-WTMO) 18 7.9.24 Interaction with Wireless Ter
29、minal Authentication of Terminal (SS-WTAT) 18 7.9.25 Interaction with Wireless Terminal Authentication of Network (SS-WTAN) 18 7.10 ANF-WTINFO parameter values (timers) 18 7.10.1 Timer T5 18 7.10.2 Timer T6 19 Annexes A - Protocol Implementation Conformance Statement (PICS) proforma 20 B - Imported
30、ASN.1 definitions 28 C - Examples of message sequences 29 D - Specification and Description Language (SDL) representation of procedures 35 E - ASN.1 definitions according to ITU-T Recs. X.208 / X.209 43 ISO/IEC 15429:2003(E) vi ISO/IEC 2003 All rights reserved Foreword ISO (the International Organiz
31、ation for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system 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 respe
32、ctive organization to deal with particular fields of technical activity. ISO and IEC technical committees 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 informati
33、on technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. International Standards 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
34、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 of this document may be
35、the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. ISO/IEC 15429 was prepared by ECMA (as ECMA-302) and was adopted, under a special “fast-track procedure”, by Joint Technical Committee ISO/IEC JTC 1, Information technology, in para
36、llel with its approval by national bodies of ISO and IEC. This second edition cancels and replaces the first edition (ISO/IEC 15429:1999), which has been technically revised. ISO/IEC 15429:2003(E) ISO/IEC 2003 All rights reserved vii Introduction This International Standard is one of a series of Sta
37、ndards defining Wireless Terminal Mobility (WTM) services and signalling protocols applicable to Private Integrated Services Networks (PISNs). The series uses ISDN concepts as developed by ITU-T and conforms to the framework of International Standards for Open Systems Interconnection as defined by I
38、SO/IEC. This International Standard specifies the signalling protocol for use at the Q reference point in support of the WTM Wireless Terminal Location Registration supplementary service and the Wireless Terminal Information Exchange additional network feature. The protocol defined in this Internati
39、onal Standard forms part of the PSS1 protocol (informally known as QSIG). This International Standard is based upon the practical experience of ECMA member companies and the results of their active and continuous participation in the work of ISO/IEC JTC 1, ITU-T, ETSI and other international and nat
40、ional standardization bodies. It represents a pragmatic and widely based consensus. ISO/IEC 2003 All rights reserved 1 1S c o p e This International Standard specifies the signalling protocol for the support of the Wireless Terminal Location Registration supplementary service (SS-WTLR) and the Wirel
41、ess Terminal Information exchange additional network feature (ANF- WTINFO) at the Q reference point between Private Integrated services Network eXchanges (PINXs) connected together within a Private Integrated Services Network (PISN). SS-WTLR is a supplementary service which enables a WTM user to reg
42、ister at, or deregister from, the current location within the PISN. The ability to register at different locations in the PISN at different times enables the WTM user to maintain the provided services (including the ability to make and receive calls) at different access points. Deregistration is use
43、d to inform the PISN that the WTM user is temporarily unable to make use of the provided services (including the receipt of calls). ANF-WTINFO is an additional network feature which enables transfer of restriction information between Home PINX and Visitor PINX. ANF-WTINFO also enables the Visitor PI
44、NX or Home PINX to initiate a check of the current location information. The Q reference point is defined in ISO/IEC 11579-1. Supplementary Service specifications and Additional Network Feature specifications are produced in three stages and according to the method specified in ITU-T Rec. I.130. Thi
45、s International Standard contains the stage 3 specification for the Q reference point and satisfies the requirements identified by the stage 1 and stage 2 specifications in ISO/IEC 15428. The signalling protocol for SS-WTLR and ANF-WTINFO uses certain aspects of the generic procedures for the contro
46、l of supplementary services specified in ISO/IEC 11582. This International Standard also specifies additional signalling protocol requirements for the support of interactions at the Q reference point between SS-WTLR and other supplementary services and ANFs. This International Standard is applicable
47、 to PINXs which can interconnect to form a PISN. 2 Conformance In order to conform to this International Standard, a PINX shall satisfy the requirements identified in the Protocol Implementation Conformance Statement (PICS) proforma in annex A. 3 Normative references ISO/IEC 11571:1998, Information
48、technology - Telecommunications and information exchange between systems - Private Integrated Services Networks - Addressing ISO/IEC 11574:2000, Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Circuit-mode 64 kbit/s bearer
49、services - Service description, functional capabilities and information flows ISO/IEC 11579-1:1994, Information technology - Telecommunications and information exchange between systems - Private integrated services network - Part 1: Reference configuration for PISN Exchanges (PINX) INTERNATIONAL STANDARD ISO/IEC 15429:2003(E)Information technology Telecommunications and information exchange between systems Private Integrated Services Network Inter-exchange signalling protocol Wireless Terminal Location Registratio
