1、ETSI EN 300 392-10-17 1.2.1 (2002-05) European Sfandard (Telecommunicafions series) Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 1 O: Supplementary services stage 1 ; Sub-part 17: Include Call (IC) 2 ETSI EN 300 392-10-17 V1.2.1 (2002-05) Reference RENITETRA-03080 Keywords data, in
2、clude, radio, speech, stage 1, supplementary service, TETRA ETSI 650 Route des Lucioles F-O6921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Siret No 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-prfecture de Grasse (06) No 7803/88 Im
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6、oregoing restriction extend to reproduction in all media. O European Telecommunications Standards Institute 2002. All rights reserved. DECTTM, PLUGTESTSTMand UMTSTMare Trade Marks of ETSI registered for the benefit of its Members. TIPHONTM and the TIPHON logo are Trade Marks currently being register
7、ed by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI 3 ETSI EN 300 392-10-17 VI . 2.1 (2002-05) Contents Intellectual Property Rights 5 Foreword . 5 1 Scope 7 2 References 7 3 Definitions and
8、 abbreviations . 7 7 3.1 Definitions 8 3.2 Abbreviations . 8 3.2.1 General abbreviations . 8 3.2.2 Supplementary service abbreviations 4 Conformance 8 5 SS-IC stage 1 specification . 9 9 5.1 Description . . 9 5.1.1 General description . . 5.1.2 Qualifications on applicabilit services . 9 . 9 5.2 Pro
9、cedures . . . 9 5.2.1 ProvisiodWithdrawal . . . 9 5.2.2 Normal procedures . 5.2.2.1 ActivatiodDeactivatiodDefinitiodRegistratiodInterrogatiodCancellat . 9 . 9 5.2.2.1.1 Definition . . . 9 5.2.2.1.2 Registration . . . 9 5.2.2.1.3 Interrogation . . 9 5.2.2.1.4 Cancellation . . . 9 5.2.2.2 Invocation a
10、nd operation . . 5.2.3 Exceptional procedures . 10 5.2.3.1 ActivatiodDeactivatiodDefinitiodRegistratiodInterrogatiodCancellation . 10 5.2.3.1.1 ActivatiodDeactivation . 10 . . 10 . . 10 . . 10 . . 10 5.2.3.1.2 5.2.3.1.3 5.2.3.1.4 5.2.3.1.5 5.2.3.2 Invocation and operation . . 11 5.2.3.2.1 Rejection
11、of SS-IC service request . . 11 5.3 Interactions with other supplementary services . . 11 5.3.1 Calling line identification presentation . 11 5.3.2 Connected line identification presentation . . 11 Calling/Connected line identification restriction 5.3.4 Call report 5.3.5 Talking party identification
12、 . 5.3.6 Call forwarding unconditional 5.3.7 Call forwarding on busy . 5.3.8 Call forwarding on no reply 5.3.9 Call forwarding on not reachable 5.3.10 List search call 5.3.11 Call authorized by dispatcher 5.3.12 Short number addressing 5.3.13 Access priority 5.3.14 Priority call . 5.3.15 5.3.16 Call
13、 waiting . 5.3.17 Call hold . 5.3.18 Call completion to busy subscriber . 5.3.19 Late entry 5.3.20 Transfer of control 5.3.3 ETSI 4 ETSI EN 300 392-10-17 V1.2.1 (2002-05) 5.3.21 5.3.22 5.3.23 5.3.24 5.3.25 5.3.26 5.3.27 5.3.28 5.3.29 5.3.30 5.4 5.5 . 13 . 13 13 . 13 14 . 14 . 14 14 14 . 14 Overall S
14、DL . 15 Pre-emptive priority call . Barring of outgoing calls Barring of incoming calls . . . . Ambience listenin . signment . . 14 Call completion on no reply . . Annex A (informative): Bibliography . 17 History . .18 ETSI 5 ETSI EN 300 392-10-17 V1.2.1 (2002-05) Intellectual Property Rights IPRs e
15、ssential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR O00 3 14: “Intellectual Property Rights (IPRs); Essential, or pote
16、ntially Essential, IPRs notijied to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (5). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be
17、given as to the existence of other IPRs not referenced in ETSI SR O00 3 14 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Project Terrestrial Trunked
18、 Radio (TETRA). The present document is part 10, sub-part 17 of a multi-part deliverable covering Voice plus Data (V+D), as identified below: EN 300 392-1: “General network design“; EN 300 392-2: “Air Interface (AI)“; EN 300 392-3: “Interworking at the Inter-System Interface (ISI)“; ETS 300 392-4: “
19、Gateways basic operation“; EN 300 392-5: “Peripheral Equipment Interface (PEI)“; EN 300 392-7: “Security“; EN 300 392-9: “General requirements for supplementary services“; EN 300 392-10: “Supplementary services stage 1“; Sub-part 1 : “Call identification“; Sub-part 2: “Call report“; Sub-part 3 : Sub
20、-part 4: “Call Forwarding (CF)“; Sub-part 5: Sub-part 6: Sub-part 7: “Short number addressing“; Sub-part 8: “Area selection“; Sub-part 9: “Access priority“; Sub-part 10: “Priority Call (PC)“; Sub-part 11: “Call Waiting (CW)“; Sub-part 12: “Call Hold (CH)“; Sub-part 13 : “Call completion to busy subs
21、criber“; Sub-part 14: “Late Entry (LE)“; “Talking Party Identification (TPI)“; “List Search Call (LSC)“; “Call Authorized by Dispatcher (CAD)“; ETSI 6 ETSI EN 300 392-10-17 V1.2.1 (2002-05) Sub-part 15: “Transfer of control“; Sub-part 16: “Pre-emptive priority call“; Sub-part 17: “Include Call (IC)“
22、; Sub-part 18: “Barring of Outgoing Calls (BOC)“; Sub-part 19: “Barring of Incoming Calls (BIC)“; Sub-part 20: “Discreet Listening (DL)“; Sub-part 2 1 : “Ambience Listening (AL)“; Sub-part 22: “Dynamic Group Number Assignment (DGNA)“; Sub-part 23: “Call completion on no reply“; Sub-part 24: “Call Re
23、tention (CRT)“; EN 300 392-1 1: “Supplementary services stage 2“; EN 300 392-12: “Supplementary services stage 3“; ETS 300 392-13: “SDL model of the Air Interface (AI)“; ETS 300 392-14: “Protocol Implementation Conformance Statement (PICS) proforma specification“; TS 100 392-15: “TETRA frequency ban
24、ds, duplex spacings and channel numbering“; TS 100 392-16: “Network Performance Metrics“; TS 100 392-17: “TETRA V+D and DMO Release 1.1 specifications“. I National transposition dates I Date of adoption of this EN: Date of latest announcement of this EN (doa): Date of latest publication of new Natio
25、nal Standard or endorsement of this EN (dop/e): Date of withdrawal of any conflicting National Standard (dow): 24 May 2002 3 1 August 2002 28 February 2003 28 February 2003 ETSI 7 ETSI EN 300 392-10-17 V1.2.1 (2002-05) 1 Scope The present document defines the stage 1 specifications of the Include Ca
26、ll (IC) supplementary service for the Trans-European Trunked RAdio as provided by European operators. Stage 1 is an overall service description from the users point of view but does not deal with the details of the human interface itself. The present document specifies the service description of the
27、 supplementary service and the procedures to be expected with successful and unsuccessful outcomes. In addition the present document specifies the interactions with other TETRA supplementary services and interworking considerations. Charging principles are outside the scope of the present document.
28、The IC supplementary service enables the served user, while having a call in progress, to make a new call and have the new party included in the original call. The present document applies to TETRA speech teleservices and speech bearer services only. 2 Refe re nces The following documents contain pr
29、ovisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication andor edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific re
30、ference, the latest version applies. il ITU-T Recommendation Z. 100: “Specification and Description Language (SDL)“ 3 Definitions and abbreviations 3.1 De fin it ions For the purposes of the present document the following terms and definitions apply: bearer service: type of telecommunication service
31、 that provides the capability for the transmission of signals between user-network interfaces call owner: individual user who controls a multipoint call and is able to clear it down NOTE: It is normally the user who has originally set up the multipoint call or has obtained the control following a su
32、ccessful SS-TC invocation. resulting call: call resulting from the inclusion of the second call in the original call second call: call originated by the served user after invocation of the IC supplementary service, to be included in the original call supplementary service: service that modifies or s
33、upplements a bearer service or a teleservice NOTE: A supplementary service cannot be offered to a customer as a stand-alone service; it should be offered in combination with a bearer service or a teleservice. Switching and Management Infrastructure (SwMI): All of the TETRA equipment for a Voice plus
34、 Data (V+D) network except for subscriber terminals. The SwMI enables subscriber terminals to communicate with each other via the SwMI. ETSI 8 ETSI EN 300 392-10-17 V1.2.1 (2002-05) teleservice: type of telecommunications service that provides the complete capability, including terminal equipment fu
35、nctions, for communication between users according to agreed protocols (Served) User A: specific (individual) user who invokes the supplementary service NOTE: If the original call is a multipoint call, only the call owner of the original call is allowed to invoke the IC supplementary service. User B
36、: The other party in the original call. It can be either an individual user (the called party in an individual call) or a group of users (if the original call is a multipoint call). User C: The other party in the second call. It can be either an individual user (the called party in an individual cal
37、l) or a group of users (if the second call is a multipoint call). 3.2 Abbreviations 3.2.1 General abbreviations For the purposes of the present document the following general abbreviations apply: ISDN Integrated Services Digital Network SDL ss Supplementary Service NOTE: SwMI Switching and Managemen
38、t Infiastructure TETRA Trans-European Trunked RAdio (Functional) Specification and Description Language The abbreviation SS is only used when referring to a specific supplementary service. 3.2.2 Su p p I e me n ta ry servi ce abbreviations For the purposes of the present document the following suppl
39、ementary service abbreviations apply: AL AP BIC BOC CAD CCBS CCNR CRT cw DGNA DL HOLD IC LE LSC PC PPC SNA TC TPI Ambience Listening Access Priority Barring of Incoming Calls Barring of Outgoing Calls Call Authorized by Dispatcher Call Completion to Busy Subscriber Call Completion on No Reply Call R
40、etention Call Waiting Dynamic Group Number Assignment Discreet Listening call HOLD Include Call Late Entry List Search Call Priority Call Pre-emptive Priority Call Short Number Addressing Transfer of Control of Call Talking Party Identification 4 Conformance Not applicable. ETSI 9 ETSI EN 300 392-10
41、-17 V1.2.1 (2002-05) 5 SS-IC stage 1 specification 5.1 Description 5.1.1 General description Include call is a supplementary service which enables a served User A, while being involved in an active call (original call) with User B, to make a second call to User C and have this new party included in
42、the original call. 5.1.2 Qualifications on applicability to telecommunication services This supplementary service is applicable to TETRA speech teleservices and to TETRA speech bearer services. 5.2 Procedures 5.2.1 Provisio n/W i t hd rawa I SS-IC may be provided after pre-arrangement with the servi
43、ce provider (by means of service profile control), or may be available generally to all users. SS-IC may be withdrawn on request of the user or for administrative reasons. Possible limitations (e.g. maximum number of successive invocations of SS-IC) shall be an implementation matter. 5.2.2 Normal pr
44、ocedures 5.2.2.1 Activation/Deactivation/Defin ition/Registration/l nterrogation/Cancellation SS-IC shall be permanently activated by the service provider as a result of the provision. SS-IC shall be deactivated by the service provider as a result of withdrawal. 5.2.2. I. 1 Definition Definition is
45、not applicable. 5.2.2.1.2 Registration Registration is not applicable. 5.2.2.1.3 Interrogation Interrogation is not applicable. User will be informed the reason of a failed SS-IC invocation. 5.2.2.1.4 Cancel lati on User A can interrupt SS-IC operation before completion using an appropriate basic ca
46、ll control procedure. 5.2.2.2 Invocation and operation SS-IC shall be invoked by the served User A. The served User A is initially involved in an active call (original call) with User B. If the original call is an individual call, any of the two parties may invoke SS-IC. If the original call is a mu
47、ltipoint call, User A shall be the call owner of the original call. When User A invokes SS-IC to an individual User C, the SwMI shall include him into the ongoing call as soon as User C has responded positively. When User A invokes SS-IC to a user group C, the SwMI shall immediately include the user
48、 group C into the ongoing call. SS-IC invocation shall not produce any interruption in the original service. ETSI 10 ETSI EN 300 392-10-17 V1.2.1 (2002-05) SS-IC invocation Individual Call Group Call Acknowledged Group Call Broadcast Call Original call Individual Group Acknowledged Broadcast call ca
49、ll group call call Group Acknowledged Not defined Group Group Group Not defined Acknowledged Group Acknowledged Not defined Not Not Not Broadcast Group Call Call Group Call Call Call Call Group Call Call Group Call Allowed Allowed Allowed Call All concerned users should be informed by the SwMI about the state of their calls whenever necessary. In particular the establishment of the resulting call should be notified to all users involved, with an indication that a new participant are included into the call. A particular request for the service may fail after invocation
