1、 ETSI EN 300 392-12-13 V1.2.1 (2012-03) Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 13: Call Completion to Busy Subscriber (CCBS) European Standard ETSI ETSI EN 300 392-12-13 V1.2.1 (2012-03)2Reference REN/TETRA-03213 Keywords CCBS, dat
2、a, radio, speech, stage 3, supplementary service, TETRA, V+D 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 Grasse (06) N 7803/88 Imp
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6、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 2012. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI register
7、ed for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 300 392-12-13 V1.2.1 (2012-03)3Contents Intellec
8、tual Property Rights 7g3Foreword . 7g31 Scope 9g32 References 9g32.1 Normative references . 9g32.2 Informative references 10g33 Definitions, symbols and abbreviations . 10g33.1 Definitions 10g33.2 Symbols 12g33.3 Abbreviations . 12g34 SS-CCBS Service Description . 13g34.1 General . 13g34.2 SS-CCBS s
9、ervices offered over the TNSS-SAP 13g34.2.1 CALL-INFORMATION-RELEASE indication . 14g34.2.2 CALL-INFORMATION-RETENTION indication 14g34.2.3 CANCEL request 15g34.2.4 CANCEL confirm . 15g34.2.5 CANCELLED indication 15g34.2.6 FAILED indication . 16g34.2.7 LIST-CCBS request 16g34.2.8 LIST-CCBS confirm.
10、16g34.2.9 RECALL request 16g34.2.10 RECALL-ACCEPTED request 17g34.2.11 REQUEST request 17g34.2.12 REQUEST confirm . 17g34.2.13 USER-B-FREE indication 17g34.3 Parameter description . 18g35 Signaling protocol for the support of SS-CCBS . 20g35.1 SS-CCBS Operational requirements 20g35.1.1 Requirements
11、on the served user MS 20g35.1.2 Requirements on the Originating SwMI . 20g35.1.3 Requirements on the Terminating SwMI 20g35.1.4 Requirements on a Participating SwMI 20g35.1.5 Requirements on the Group Controlling SwMI 20g35.2 SS-CCBS Coding Requirements 21g35.2.1 SS-CCBS PDUs 21g35.2.1.1 CALL-INFORM
12、ATION-RELEASE PDU . 21g35.2.1.2 CALL-INFORMATION-RETENTION PDU 21g35.2.1.3 CANCEL PDU 22g35.2.1.4 CANCEL ACK PDU 22g35.2.1.5 CANCELLATION PDU . 23g35.2.1.6 CANCELLED PDU 23g35.2.1.7 CCBSI PDU 24g35.2.1.8 FAILED PDU . 24g35.2.1.9 FREE-NOTIFICATION PDU. 24g35.2.1.10 LIST PDU . 25g35.2.1.11 LIST ACK PD
13、U 25g35.2.1.12 MONITOR PDU . 26g35.2.1.13 MONITOR ACK PDU 27g35.2.1.14 RECALL PDU 27g35.2.1.15 RECALL-ACCEPTED PDU 28g35.2.1.16 REQUEST PDU 28g35.2.1.17 REQUEST ACK PDU 29g3ETSI ETSI EN 300 392-12-13 V1.2.1 (2012-03)45.2.1.18 RESUME-COMPLETION PDU . 29g35.2.1.19 SUSPEND-COMPLETION PDU . 30g35.2.1.20
14、 USER-B-FREE PDU 30g35.2.2 TETRA PDU information element coding . 30g35.2.2.1 Accept/Reject 30g35.2.2.2 Basic Service Information . 30g35.2.2.3 Call Priority . 31g35.2.2.4 Called party extension . 31g35.2.2.5 Called party SSI 32g35.2.2.6 Called party type identifier 32g35.2.2.7 Calling party extensi
15、on . 32g35.2.2.8 Calling party SSI . 32g35.2.2.9 Calling party type identifier 32g35.2.2.10 Cancellation Cause 33g35.2.2.11 Cancellation Result . 33g35.2.2.12 CCBS-PDU type . 34g35.2.2.13 CCBSI . 34g35.2.2.14 Failure Cause. 35g35.2.2.15 Length of CCBS List . 35g35.2.2.16 Number of CCBS requests 35g3
16、5.2.2.17 Reject Cause 35g35.2.2.18 List Request. 36g35.2.2.19 Request Maintained . 36g35.2.2.20 Retain Capability . 37g35.2.2.21 SS-Type. 37g35.2.2.22 TETRA Call Identifier 37g35.2.3 Additional coding requirements over the ISI 37g35.2.3.1 Remote operations protocol and application association contro
17、l 37g35.3 SS-CCBS State Definitions 39g35.3.1 States at User A MS 39g35.3.1.1 CCBS-Idle . 39g35.3.1.2 CCBS-Wait-ACK 39g35.3.1.3 CCBS-Invoked_User_A 39g35.3.1.4 CCBS-Wait-User-A-Answer . 39g35.3.1.5 Wait-Alert/Connect . 39g35.3.1.6 CCBS-LIST-Requested . 39g35.3.1.7 CCBS-CANCEL-Requested . 39g35.3.1.8
18、 CCBS_Wait_UserA_Free . 40g35.3.1.9 CCBS-Retention-Idle 40g35.3.1.10 CCBS-Retention-Active 40g35.3.2 States at the Originating SwMI . 40g35.3.2.1 CCBS-Idle . 40g35.3.2.2 CCBS-Invoked-User-A . 40g35.3.2.3 CCBS-WAIT-ACK . 40g35.3.2.4 CCBS-Wait-User-A-Answer . 40g35.3.2.5 CCBS-Path-Setup 40g35.3.2.6 CC
19、BS-Wait-User-A-Free 40g35.3.2.7 CCBS-Retention-Idle 40g35.3.2.8 CCBS-Retention-Active 40g35.3.3 States at the Group Controlling SwMI 40g35.3.3.1 CCBS-Idle . 40g35.3.3.2 CCBS-Await-Call-Completion . 41g35.3.3.3 CCBS-Invoked-Group. 41g35.3.3.4 CCBS-Path-Complete . 41g35.3.3.5 CCBS-Suspended-Group 41g3
20、5.3.3.6 CCBS-Wait-Group-Alert 41g35.3.4 States at the Terminating SwMI . 41g35.3.4.1 CCBS-Idle . 41g35.3.4.2 CCBS-Await-Call-Completion . 41g35.3.4.3 CCBS-Invoked-User-B . 41g35.3.4.4 CCBS-Suspended-User-B . 41g35.3.4.5 CCBS-Wait-User-B-Alert . 41g3ETSI ETSI EN 300 392-12-13 V1.2.1 (2012-03)55.3.5 S
21、tates at User B . 41g35.4 SS-CCBS Signaling Procedures . 42g35.4.1 Major Options . 42g35.4.2 Actions at the served user MS 42g35.4.2.1 Normal procedures 42g35.4.3 Actions at the Originating SwMI 42g35.4.3.1 Normal Procedures 42g35.4.3.1.1 Invocation 42g35.4.3.1.2 Operation . 44g35.4.3.1.3 User initi
22、ated cancellation procedure 46g35.4.3.1.4 CCBS List Request 47g35.4.3.2 Exceptional Procedures. 47g35.4.3.2.1 Invocation 47g35.4.3.2.2 User initiated cancellation procedure 48g35.4.3.2.3 CCBS List request . 48g35.4.3.2.4 Operation. 48g35.4.4 Actions at the Terminating SwMI . 50g35.4.4.1 Normal Proce
23、dures 50g35.4.4.1.1 Determination that CCBS is available . 50g35.4.4.1.2 Acceptance of a CCBS MONITOR request 50g35.4.4.1.3 Queue B processing . 50g35.4.4.1.4 Determination of user B free . 51g35.4.4.1.5 CCBS Call set-up 51g35.4.4.1.6 CCBS Call without Path Reservation 51g35.4.4.2 Exceptional Proced
24、ures . 51g35.4.4.2.1 CCBS Invocation . 51g35.4.4.2.2 Acceptance of a CCBS Monitor Request 52g35.4.4.2.3 Queue B processing . 52g35.4.4.2.4 Determination of user B free . 52g35.4.4.2.5 CCBS Call set-up 52g35.4.5 Actions at the Group Controlling SwMI . 52g35.4.5.1 Normal Procedures 53g35.4.5.1.1 Deter
25、mination that CCBS is available . 53g35.4.5.1.2 Acceptance of a CCBS Monitor Request 53g35.4.5.1.3 Queue B processing . 53g35.4.5.1.4 Determination of Group B free 53g35.4.5.1.5 CCBS Call set-up 54g35.4.5.1.6 Acceptance of a CCBS Monitor Request 54g35.4.5.1.7 Queue B processing . 54g35.4.5.1.8 Deter
26、mination of group B free . 54g35.4.5.1.9 CCBS Call set-up 55g35.4.6 Actions at the Participating SwMI 55g35.5 Impact of inter-working with public ISDN 55g35.5.1 Incoming Gateway SwMI procedures: SS-CCBS request from a public ISDN . 55g35.5.2 Outgoing Gateway SwMI procedures: SS-CCBS request to a pub
27、lic ISDN 56g35.6 Protocol Interaction between SS-CCBS and Other Supplementary Services and ANFs 56g35.6.1 Calling/Connected Line Identification Restriction (SS-CLIR) . 56g35.6.2 Call Completion on Busy Subscriber (SS-CCBS) 57g35.6.3 Call Completion on No Reply (SS-CCNR) 57g35.6.4 Call Forwarding Unc
28、onditional (SS-CFU) . 57g35.6.4.1 Originating SwMI procedures for invoking SS-CCBS at a SS-CFU diverted-to user 57g35.6.4.2 Originating SwMI procedures if SS-CFU is activated by User A MS 57g35.6.4.3 Terminating SwMI procedures if SS-CFU is activated by User B after SS-CCBS has been invoked 57g35.6.
29、5 Call Forwarding Busy (SS-CFB) 58g35.6.5.1 Originating SwMI procedures for invoking SS-CCBS at a SS-CFB diverted-to user 58g35.6.5.2 Originating SwMI procedures if SS-CFB is activated by User A MS 58g35.6.5.3 Terminating SwMI procedures if SS-CFB is activated by User B after SS-CCBS has been invoke
30、d 58g35.6.6 Call Forwarding on No Reply (SS-CFNR) . 58g35.6.7 List Search Call (SS-LSC) 58g35.6.8 Call Authorized by Dispatcher (SS-CAD) 58g3ETSI ETSI EN 300 392-12-13 V1.2.1 (2012-03)65.6.9 Area Selection (SS-AS) 58g35.6.10 Priority Call (SS-PC) 58g35.6.11 Interactions with ISI Mobility Management
31、(ANF-ISIMM) 59g35.6.12 User A MS migrates . 59g35.6.12.1 PROFILE EXCHANGE PDUS 60g35.6.12.1.1 PROFILE REJECT 60g35.6.12.1.2 PROFILE UPDATE 60g35.6.12.1.3 PROFILE UPDATE RESPONSE . 61g35.6.12.1.4 SS-PROFILE UPDATE 61g35.6.12.1.5 SS-PROFILE UPDATE RESPONSE 62g35.6.12.1.6 Individual basic migration pro
32、file . 62g35.6.12.1.7 SS-migration profile (original and temporary) 62g35.6.12.1.8 SS-information 63g35.6.12.1.9 SS-information response 63g35.6.12.1.10 SS-response status . 63g35.6.12.1.11 SS-status 63g35.6.12.1.12 SS-type 63g35.6.12.2 SS-CCBS profiles . 64g35.6.12.2.1 SS-CCBS migration original pr
33、ofile 64g35.6.12.3 User A MS SS-CCBS migration information PDU 64g35.6.12.3.1 SS-CCBS state at User A MS SwMI at the time of the User A MS migration information element 65g35.6.12.3.2 Timer Tj(i) running Information Element content . 65g35.6.12.4 User B migrates . 66g35.6.12.4.1 SS-CCBS state at ter
34、minating SwMI at the time of the user B migration information element 67g35.6.12.4.2 Timer T6(i) running Information Element content 68g35.7 Parameter values (timers) . 68g35.7.1 Timers at the Originating SwMI . 68g35.7.2 Timers at the Terminating SwMI 69g3Annex A (informative): SDL Representation o
35、f Procedures 70g3A.1 Behavior of the Originating SwMI . 70g3A.2 Behavior of the Group Controlling SwMI 79g3A.3 Behavior of the Terminating SwMI . 79g3A.4 Behavior at CCBS User A MS . 84g3Annex B (informative): Bibliography . 89g3Annex C (informative): Change requests . 90g3History 91g3ETSI ETSI EN 3
36、00 392-12-13 V1.2.1 (2012-03)7Intellectual Property Rights IPRs essential 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 0
37、00 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investig
38、ation, 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 updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (
39、EN) has been produced by ETSI Technical Committee Terrestrial Trunked Radio (TETRA). The present document is part 12, sub-part 13 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:
40、 “Interworking at the Inter-System Interface (ISI)“; ETS 300 392-4: “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“; EN 300 392
41、-11: “Supplementary services stage 2“; EN 300 392-12: “Supplementary services stage 3“; EN 300 392-12-1: “Call Identification (CI)“; ETS 300 392-12-2: “Call Report (CR)“; EN 300 392-12-3: “Talking Party Identification (TPI)“; EN 300 392-12-4: “Call Forwarding (CF)“; ETS 300 392-12-5: “List Search Ca
42、ll (LSC)“; EN 300 392-12-6: “Call Authorized by Dispatcher (CAD)“; ETS 300 392-12-7: “Short Number Addressing (SNA)“; EN 300 392-12-8: “Area Selection (AS)“; ETS 300 392-12-9: “Access Priority (AP)“; EN 300 392-12-10: “Priority Call (PC)“; ETS 300 392-12-11: “Call Waiting (CW)“; EN 300 392-12-12: “C
43、all Hold (HOLD)“; ETSI ETSI EN 300 392-12-13 V1.2.1 (2012-03)8EN 300 392-12-13: “Call Completion to Busy Subscriber (CCBS)“; EN 300 392-12-14: “Late Entry (LE)“; EN 300 392-12-16: “Pre-emptive Priority Call (PPC)“; EN 300 392-12-17: “Include Call (IC)“; EN 300 392-12-18: “Barring of Outgoing Calls (
44、BOC)“; EN 300 392-12-19: “Barring of Incoming Calls (BIC)“; EN 300 392-12-20: “Discreet Listening (DL)“; EN 300 392-12-21: “Ambience Listening (AL)“; EN 300 392-12-22: “Dynamic Group Number Assignment (DGNA)“; EN 300 392-12-23: “Call Completion on No Reply (CCNR)“; ETS 300 392-12-24: “Call Retention
45、 (CRT)“; 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 bands, duplex spacings and channel numbering“; TS 100 392-16: “Network Performance Metrics“; TR 100 392-17: “
46、TETRA V+D and DMO specifications“; TS 100 392-18: “Air interface optimized applications“. NOTE: Part 3, sub-parts 6 and 7 (Speech format implementation), part 4, sub-part 3 (Data networks gateway), part 10, sub-part 15 (Transfer of control), part 13 (SDL) and part 14 (PICS) of this multi-part delive
47、rable are in status “historical“ and are not maintained. National transposition dates Date of adoption of this EN: 12 March 2012 Date of latest announcement of this EN (doa): 30 June 2012 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 31 December 2012 Date of
48、withdrawal of any conflicting National Standard (dow): 31 December 2012 ETSI ETSI EN 300 392-12-13 V1.2.1 (2012-03)91 Scope The present document specifies the stage 3 description of the Supplementary Service CCBS Call Completion on Busy Subscriber for the Terrestrial Trunked Radio (TETRA). Call Comp
49、letion on Busy Subscriber allows a calling User A MS, encountering a busy destination user B, to have the call completed when user B becomes non busy, without having to make a new call attempt. Man-Machine Interface and charging principles are outside the scope of the present document. The supplementary service stage 3 description is preceded by the stage 1 and the stage 2 description of the service, according to the method described in ITU-T Recommendation I.130 i.1. The stage 1 description specifies the service from the users point of view. The stage 2 description identif
