1、 ETSI EG 201 973-1 V1.2.1 (2005-03)ETSI Guide Access and Terminals (AT);Public Switched Telephone Network;Support of legacy terminalsby Broadband IP networks and equipment;Part 1: General (common part coveringboth PSTN Analogue and ISDN TE)ETSI ETSI EG 201 973-1 V1.2.1 (2005-03) 2 Reference REG/AT-0
2、40005-01 Keywords access, analogue, ISDN, broadband, IP, multimedia, terminal, PSTN ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Gr
3、asse (06) N 7803/88 Important notice Individual copies of the present document can be downloaded from: http:/www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the
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6、yright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2005. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI
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8、2005-03) 3 Contents Intellectual Property Rights7 Foreword.7 Introduction 7 1 Scope 8 2 References 8 3 Abbreviations .10 4 Overview 12 4.1 General Objectives .12 4.2 Geographical study area .13 5 Access Network14 6 Examples of legacy terminal equipment 16 6.1 Analogue PSTN terminal equipment16 6.2 I
9、SDN Terminal Equipment.17 7 Features and functionality summary 17 7.1 Enhanced network functions 17 8 Supplementary Services .17 8.1 General .17 Annex A (informative): Power Failure .19 A.1 General .19 Annex B (informative): Supplementary Service Definitions 20 B.1 Abbreviated Address Services20 B.1
10、.1 Abbreviated Address (AA).20 B.1.2 Fixed Destination Call (FDC) 20 B.1.3 Repeat Last Call (RLC)20 B.2 Address Information Services 21 B.2.1 Direct Dialling In (DDI).21 B.2.2 Multiple Subscriber Number (MSN)21 B.2.3 SUBaddressing (SUB)21 B.2.4 Automatic Personal Call (APC) .21 B.2.5 Distinctive Rin
11、ging (DR) .21 B.2.6 Distinctive Ringing/Call Waiting (DRCW) .21 B.2.7 Distinctive Ringing Called Number Dependent (DRCN) 22 B.3 Advice of Charge Services (AoC)22 B.3.1 Advice of Charge, Charging Information at Call Setup Time (AoC-S) .22 B.3.2 Advice of Charge, Charging Information During the Call (
12、AoC-D)22 B.3.3 Advice of Charge, Charging Information at the End of the Call (AoC-E) .22 B.3.4 Advice of Charge: Charging information on user Request (AoC-R) .23 B.3.5 Subscriber Call Charge Meter 23 B.3.6 Automatic Verbal Announcement of Charges Applied23 B.3.7 Printed Record on Duration and Charge
13、 of Calls .23 B.4 Call Booking Services23 B.4.1 Alarm Call23 B.4.2 Booked Call23 B.4.3 Diary Service24 B.5 Call Barring Services24 ETSI ETSI EG 201 973-1 V1.2.1 (2005-03) 4 B.5.1 Closed User Group (CUG) .24 B.5.2 Incoming Call Barring (ICB)24 B.5.3 Outgoing Call Barring: Fixed (OCB-F)24 B.5.4 Outgoi
14、ng Call Barring: User Controlled (OCB-UC)25 B.5.5 Security Screening (SS)25 B.5.6 Inhibition of Incoming Forwarded Calls (IIFC) .25 B.5.7 Anonymous Call Rejection (ACR).25 B.5.8 Barring, Selective, Incoming Calls, all but 10 numbers barred (Code:932).25 B.5.9 Selective Call Rejection (SCR) 26 B.5.10
15、 ADdress Screening (ADS) .26 B.6 Call Completion Services.26 B.6.1 Call Waiting (CW) .26 B.6.2 Completion of Calls to Busy Subscriber (CCBS).26 B.6.3 Queue Service (QS)26 B.6.4 Completion of Calls on No Reply (CCNR)27 B.6.5 Called Line Free Indication27 B.6.6 Call Return .27 B.6.7 Call Back (CB) .27
16、 B.7 Call Registration Services 27 B.7.1 Date and Time Call Record 27 B.7.2 Logging of Incoming Calls.27 B.7.3 Malicious Call Identification (MCID)28 B.7.4 Bulk Calling Line Identification (BCLID) .28 B.8 Changed Charging Services .28 B.8.1 FreePHone (FPH).28 B.8.2 REVerse charging at call Setup tim
17、e (REV-S).28 B.8.3 REVerse charging Unconditional (REV-U) .28 B.8.4 Transfer of Charge29 B.8.5 Wide Area Service29 B.8.6 Split Charging 29 B.8.7 Premium Rate.29 B.8.8 International Premium Rate services .29 B.8.9 International Freephone Service (IFS) .29 B.8.10 Home Country Direct .30 B.9 Diversion
18、Services30 B.9.1 Call Forwarding Unconditional (CFU).30 B.9.2 Call Forwarding Busy (CFB) .30 B.9.3 Call Forwarding No Reply (CFNR) .31 B.9.4 Call Deflection (CD) 31 B.9.5 Call Forwarding Unconditional to a Service Centre (CFU-S)31 B.9.6 Call Forwarding Busy to a Service Centre (CFB-S) 31 B.9.7 Call
19、Forwarding No Reply to a Service Centre (CFNR-S) 31 B.9.8 Selective Call Forwarding (SCF) .32 B.9.9 Selective Call Forwarding Busy.32 B.9.10 Selective Call Forwarding No Reply32 B.9.11 Sequence Calling (SC) .32 B.9.12 Call Forwarding Service.32 B.10 Help Services33 B.10.1 Fault Reporting.33 B.10.2 G
20、eneral Deactivation (GD).33 B.10.3 Operator Access to and Control of Supplementary Services33 B.10.4 Remote Control of Supplementary Services (RCSS) .33 B.10.5 Time Dependent Control of Supplementary Services 33 B.10.6 Screening List Editing (SLE) .33 B.11 Information Transfer Services33 B.11.1 Deli
21、very Confirmation (DC) 33 B.11.2 Packet Delivery Confirmation (PDC).34 B.11.3 User-to-User Signalling (UUS) 34 ETSI ETSI EG 201 973-1 V1.2.1 (2005-03) 5 B.11.4 Voice Mail (VM)34 B.11.5 Message Waiting Indication (MWI).34 B.12 Multiline Services 34 B.12.1 Centrex .34 B.12.2 Line Hunting (LH)34 B.12.3
22、 Trunk Hunting (TH) .35 B.12.4 Support of Private Numbering Plan (SPNP) 35 B.12.5 Multilocation Business Group (MBG) .35 B.13 Multiparty Calls35 B.13.1 Call Hold (HOLD)35 B.13.2 Three-Party Service (3PTY).35 B.13.3 Call Transfer (CT)35 B.13.3.1 Normal Call Transfer (NCT) 35 B.13.3.2 Explicit Call Tr
23、ansfer (ECT) 36 B.13.3.3 Single Step Call Transfer (SSCT).36 B.13.4 CONFerence call, add-on (CONF).36 B.13.5 Meet-Me Conference (MMC) 36 B.13.6 Lecture Call 36 B.13.7 Preset Conference Calling service (PCC).37 B.13.8 Booked Add-On Conference 37 B.14 Identification Services37 B.14.1 Calling Line Iden
24、tification Presentation (CLIP).37 B.14.2 Calling Line Identification Restriction (CLIR) 37 B.14.3 Connected Line Identification Presentation (COLP)37 B.14.4 Connected Line Identification Restriction (COLR) .38 B.14.5 Calling Name Identification Presentation (CNIP)38 B.14.6 Calling Name Identificatio
25、n Restriction (CNIR)38 B.14.7 Calling Identity Delivery on Call Waiting (CIDCW).38 B.15 Numbering Services .38 B.15.1 Out of Area Line 38 B.15.2 Permanent Subscriber Number (PSN)38 B.15.3 Universal Access Number (UAN)39 B.15.4 Call DISTribution (CDIST)39 B.15.5 Call Volume Distribution (CVD) .39 B.1
26、5.6 User Defined Routing (UDR).39 B.15.7 Temporary Location for Outgoing Calls 39 B.15.8 Permanent Circuit (PC) 39 B.15.9 Permanent Virtual Circuit (PVC) .40 B.16 Payment Changing Services.40 B.16.1 Credit Card Calling (CRED) 40 B.16.2 Payphone 40 B.16.3 Automatic Credit Card Service (ACCS) 40 B.16.
27、4 Account Card Calling (ACC) .40 B.16.5 Automatic Transferred Charge Call .40 B.16.6 Selective Accounting (SA).41 B.16.7 Charge Card Calling (CCC) .41 B.16.8 Virtual Card Calling (VCC) .41 B.17 Priority Services .41 B.17.1 PRIority (PRI) 41 B.17.2 Priority Selection (PS)41 B.17.3 MultiLevel Preceden
28、ce and Pre-emption (MLPP) .41 B.18 Opinion Collecting Services.42 B.18.1 TeleVOTing (VOT)42 B.18.2 Teledialogue.42 B.18.3 Mass Calling.42 B.19 Miscellaneous Services 42 B.19.1 Alarm (Warning) 42 ETSI ETSI EG 201 973-1 V1.2.1 (2005-03) 6 B.19.2 Changing of Service During an Established Call .42 B.19.
29、3 Expediting of a Call in Progress.42 B.19.4 Interception of Calls .43 B.19.5 National Selection and Indication of Throughput Class.43 B.19.6 Terminal Portability (TP) .43 B.19.7 User Selection of PAD Parameter Settings 43 B.19.8 Call Diversion Override (CDO) .44 B.19.9 Incall Modification (IM) 44 B
30、.19.10 Pick-up Facility 44 B.19.11 Message Relay (MR)44 Annex C (informative): Bibliography.45 History 47 ETSI ETSI EG 201 973-1 V1.2.1 (2005-03) 7 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining
31、to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat.
32、Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the upd
33、ates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This ETSI Guide (EG) has been produced by ETSI Technical Committee Access and Terminals (AT). The present document is part 1 of a multi-part deliverable covering the support of legacy termin
34、als by Broadband IP networks and equipment, as identified below: Part 1: “General (common part covering both PSTN Analogue and ISDN TE)“; Part 2: “Analogue PSTN terminals“; Part 3: “ISDN terminals“. Introduction The Telecommunications industry in Europe and surrounding regions has started to deploy
35、broadband IP access networks using both wired and wireless access technologies, sometimes referred to as Next Generation Networks (NGN). The initial rollout of these Broadband networks has been focussed on supporting both data and interactive content, however, there is now an urgent need to support
36、IP Voice (Telephony over IP) and other time critical multimedia services over these broadband networks. In particular there is a need to support legacy PSTN Analogue and ISDN Terminal Equipment, this fact is highlighted for example in TR 101 963 4, clause 5 relating to MTA Requirements. Consequently
37、 in order to support the development of broadband equipment with support for legacy PSTN Analogue and ISDN terminals, the key functions and features of these terminals need to be sufficiently defined. All new systems, independent of their access technology, may enjoy the results of the present docum
38、ent. ETSI ETSI EG 201 973-1 V1.2.1 (2005-03) 8 1 Scope The present document belongs to a set of documents which describes the functional technical characteristics supported by PSTNs across the wider European market, in order to provide guidance to developers of broadband equipment (e.g. IPCablecom M
39、TA, FWA subscriber units) that support either PSTN analogue or ISDN terminal. The present document is part 1 referring to the common aspects of PSTN Analogue and ISDN Terminals. The present document does not include any Safety or EMC aspects or requirements. 2 References The following documents cont
40、ain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-spec
41、ific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. 1 ETSI EN 300 001: “Attachments to the Public Switched Telephone Network (PSTN); General technical requirements fo
42、r equipment connected to an analogue subscriber interface in the PSTN“. 2 ETSI ES 201 970: “Access and Terminals (AT); Public Switched Telephone Network (PSTN); Harmonized specification of physical and electrical characteristics at a 2-wire analogue presented Network Termination Point (NTP)“. 3 ITU-
43、T Recommendation Q.552: “Transmission characteristics at 2-wire analogue interfaces of digital exchanges“. 4 ETSI TR 101 963: “Access and Terminals (AT); Report on the Requirements of European Cable Industry for Implementation of IPCablecom Technologies; Identification of high level requirements and
44、 establishment of priorities“. 5 ETSI ETS 300 050: “Integrated Services Digital Network (ISDN); Multiple Subscriber Number (MSN) supplementary service; Service Description“. 6 ETSI ETS 300 059: “Integrated Services Digital Network (ISDN); Subaddressing (SUB) supplementary service; Service Descriptio
45、n“. 7 ETSI ETS 300 062: “Integrated Services Digital Network (ISDN); Direct Dialling In (DDI) supplementary service; Service Description“. 8 ETSI ETS 300 178: “Integrated Services Digital Network (ISDN); Advice of Charge: charging information at call set-up time (AOC-S) supplementary service; Servic
46、e description“. 9 ETSI ETS 300 179: “Integrated Services Digital Network (ISDN); Advice of Charge: charging information during the call (AOC-D) supplementary service; Service description“. 10 ETSI ETS 300 180: “Integrated Services Digital Network (ISDN); Advice of Charge: charging information at the
47、 end of the call (AOC-E) supplementary service; Service description“. 11 ETSI ETS 300 136: “Integrated Services Digital Network (ISDN); Closed User Group (CUG) supplementary service; Service description“. ETSI ETSI EG 201 973-1 V1.2.1 (2005-03) 9 12 ETSI EN 301 001-1: “Integrated Services Digital Ne
48、twork (ISDN); Outgoing Call Barring (OCB) supplementary services; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification“. 13 ETSI ETS 300 056: “Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Service description“. 14 ETSI EN
49、 300 357: “Integrated Services Digital Network (ISDN); Completion of Calls to Busy Subscriber (CCBS) supplementary service; Service description“. 15 ETSI EN 301 065-1: “Integrated Services Digital Network (ISDN); Completion of Calls on No Reply (CCNR) supplementary service; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification“. 16 ETSI ETS 300 128: “Integrated Services Digital Network (ISDN); Malicious Call Identification (MCID) supplementary service; Service description“. 17 ETSI ETS 300 208: “
