1、ETSI EN 300 392-1 2-1 8 1.1.1 (2001-08) European Standard (Telecommunications series) Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 18: Barring of Outgoing Calls (BOC) 2 ETSI EN 300 392-12-18 V1.l.l (2001-08) Reference DEN/TETRA-03A-12-18
2、 Keywords radio, 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 O0017 - NAF 742 C Association but non lucratif enregistre la Sous-prfecture de Grasse (06) No 7803/88 Important notice Individual copies of t
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6、. O European Telecommunications Standards Institute 2001. All rights reserved. ETSI 3 ETSI EN 300 392-12-18 V1.l.l (2001-08) Contents Intellectual Property Rights 6 Foreword 6 1 2 3 3.1 3.2 3.3 3.3.1 3.3.2 4 4.1 4.2 4.3 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6 4.3.7 4.3.8 4.3.9 Scope 8 References 8 Defin
7、itions, symbols and abbreviations . 9 Definitions 9 Symbols 9 Abbreviations 9 General abbreviations . 9 Supplementary service abbreviations 10 SS-BOC Stage 3 description . 10 General . 10 SS-BOC services . 10 Services at the TNSS-SAP . 11 General on services 11 DEFINE request . 12 DEFINE indication
8、12 DEFINE EXTERNAL indication . 13 DEFINE EXTERNAL USER indication . 13 INTERROGATE request 14 CALL BARRED indication 11 DEFINE EXTERNAL request 12 DEFINE USER indication 13 5.1 5.2 5.2.1 5.2.2 5.2.3 5.2.4 5.2.5 5.2.6 5.2.7 5.3 5.3.1 5.3.1.1 5.3.1.2 5.3.1.3 5.3.1.4 5.3.1.5 5.3.1.6 5.3.1.7 5.3.1.8 5.
9、3.1.9 5.3.1.10 5.3.2 5.3.2.1 5.3.2.2 5.3.2.3 5.3.2.4 4.3.10 INTERROGATE indication . 14 4.4 Services at the TNCC-SAP 14 4.5 Parameter descriptions . 14 5 General . 17 Signalling protocol for support of SS-BOC . 17 SS-BOC Operational Requirements . 17 Requirements on the affected user home SwMI 17 Re
10、quirements on the called user SwMI . 17 Requirements on the affected user MS/LS 17 Requirements on the called user MS/LS . 17 Requirements on the SS-BOC Controlling SwMI 18 Requirements on the SS-BOC authorized user MS/LS 18 Requirements on the SS-BOC authorized user SwMI 18 SS-BOC Coding requiremen
11、ts . 18 SS-BOC PDUs . 18 DEFINE . 19 DEFINE ACK 20 DEFINE EXTERNAL 21 DEFINE USER 22 DEFINE USER ACK 22 INTERROGATE 23 INTERROGATE ACK . 24 CALL BARRED 25 Notification indicator 26 DEFINE EXTERNAL USER PDU . 23 TETRA PDU Information element Coding . 26 Acknowledgement from affected user(s) . 26 Affe
12、cted user extension . 26 Affected user extension present . 26 Affected user SSI 26 ETSI 4 ETSI EN 300 392-12-18 V1.l.l (2001-08) 5.3.2.5 5.3.2.6 5.3.2.7 5.3.2.8 5.3.2.9 5.3.2.10 5.3.2.11 5.3.2.12 5.3.2.13 5.3.2.14 5.3.2.15 5.3.2.16 5.3.2.17 5.3.2.18 5.3.2.19 5.3.2.20 5.3.2.21 5.3.2.22 5.3.2.23 5.3.2
13、.24 5.3.2.25 5.3.2.26 5.3.2.27 5.3.2.28 5.3.2.29 5.3.2.30 5.3.2.3 1 5.3.3 5.4 5.4.1 5.4.2 5.4.3 5.4.4 5.4.5 5.4.6 5.5 5.5.1 5.5.2 5.5.3 5.5.3.1 5.5.3.2 5.5.4 5.5.4.1 5.5.4.2 5.6 5.6.1 5.6.2 5.6.3 5.7 5.7.1 5.7.2 BOC PDU type . 27 Closed user group identifier 27 Definition result 28 Definition type 2
14、8 Delivery status to affected user(s) . 28 Delivery to affected user(s) . 29 Distribution result . 29 Exception to restricted extension . 29 Exception to restricted extension present . 29 Exception to restricted external number . 29 Exception to restricted external number length indicator 29 Excepti
15、on to restricted SSI 30 Interrogation result . 30 Interrogation type . 30 Number of services . 30 Range type for affected user identities . 31 Range type for exceptions to restricted external numbers . 31 Range type for restricted external numbers 31 Rejection cause . 31 Restricted extension 31 Rest
16、ricted extension present 31 Restricted external number 32 Restricted external number length indicator . 32 Restricted SSI . 32 Service . 32 Additional coding requirements over the IS1 . 32 SS-BOC State Definitions 34 State at the called user MS/LS 34 State at the called user SwMI . 34 State at the a
17、ffected (calling) user MS/LS . 34 State at the affected (calling) user SwMI 34 State at the authorized user MS/LS . 34 State at the SS-BOC controlling SwMI . 34 SS-BOC Signalling Procedures 35 Actions at calling (affected) user MS/LS 35 Actions at calling (affected) user home SwMI 35 Actions at auth
18、orized user MS/LS 36 Normal procedures at the authorized user MS/LS 36 Exceptional procedures at the authorized user MS/LS 36 Normal procedures at the SS-BOC control entity at the SwMI where the authorized user is registered 36 Exceptional procedures at the SS-BOC control entity at the SwMI where th
19、e authorized user is registered 37 Impact of Inter-working with Public ISDN . 37 General 37 SS-BOC for Outgoing Call from TETRA to Public ISDN . 38 SS-BOC for Outgoing Call from public ISDN to TETRA . 38 Protocol interactions between SS-BOC and other supplementary services and ANFs 38 Protocol inter
20、actions between SS-BOC and ANF-ISI-IC . 38 Range type for closed user groups . 31 Range type for restricted identities 31 Actions at the SS-BOC Controlling entity at the SwMI where the authorized user is registered 36 Protocol interactions between SS-BOC and other supplementary services . 38 Annex A
21、 (normative): A . 1 A.2 A.3 Specification and Description Language (SDL) representation of SS- BOC procedures 39 SDL representations of SS-BOC at calling user MS/LS . 40 SDL representations of SS-BOC at calling user SwMI 42 SDL representation at authorized user MS/LS . 44 ETSI 5 ETSI EN 300 392-12-1
22、8 V1.l.l (2001-08) A.4 SDL representations of SS-BOC at SwMI where authorized user is registered . 46 Annex B (informative): Bibliography . 48 History . 49 ETSI 6 ETSI EN 300 392-12-18 V1.l.l (2001-08) Intellectual Property Rights IPRs essential or potentially essential to the present document may h
23、ave 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, orpotentially Essential, IPRs notjed to ETSI in respect OfETSIstandard
24、s“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (htt:/!wvw.etsi ordj r). 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 refe
25、renced 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 Radio (TETRA). The present document had been su
26、bmitted to Public Enquiry as ETS 300 392-12-18. During the processing for Vote it was converted into an EN. The present document is part 12, sub-part 18 of a multi-part deliverable covering Voice plus Data (V+D), as identified below: Part 1 : “General network design“; Part 2: “Air Interface (AI)“; P
27、art 3: Part 4: “Gateways basic operation“; Part 5: Part 7: “Security“; Part 9: “General requirements for supplementary services“; Part 10: “Supplementary services stage 1“; Part 11: “Supplementary services stage 2“; Part 12: “Supplementary services stage 3“; Part 13: “SDL model of the Air Interface
28、(AI)“; Part 14: “Protocol Implementation Conformance Statement (PICS) proforma specification“; Part 15: TETRA frequency bands, duplex spacings and channel numbering“; Part 16: “Network Performance Metrics“: “Interworking at the Inter-System Interface (ISI)“; “Peripheral Equipment Interface (PEI)“; P
29、art 17: “TETRA V+D and DMO Release 1.1 specifications“. ETSI 7 ETSI EN 300 392-12-18 V1.l.l (2001-08) National transposition dates Date of adoption of this EN: Date of latest announcement of this EN (doa): Date of latest publication of new National Standard or endorsement of this EN (dop/e): Date of
30、 withdrawal of any conflicting National Standard (dow): 3 August 2001 30 November 2001 3 1 May 2002 3 1 May 2002 ETSI 8 ETSI EN 300 392-12-18 V1.l.l (2001-08) 1 Scope The present document defines the stage 3 specification of the Barring of Outgoing Call (BOC) supplementary service for the Terrestria
31、l Trunked Radio (TETRA). SS-BOC supplementary service enables barring restrictions for outgoing services, e.g. calls, to be set. SS-BOC specifies the definition, interrogation and operation of the supplementary service. The Switching and Management Infrastructure (SwMI) applies the SS-BOC definition
32、s when an outgoing service is requested for the restricted user. The SS-BOC actions are defined for SwMI, for the Mobile Station (MS) and for the Line Station (LS). The SS-BOC information flows may be delivered over the Inter System Interface (ISI). SS-BOC is invoked for outgoing services within one
33、 TETRA system or for services that extend over IS1 to several TETRA systems. Man-Machine Interface (MMI) and charging principles are outside the scope of the present document. Supplementary service stage 3 specification is preceded by the stage 1 and the stage 2 specifications of the service. Stage
34、1 describes the functional capabilities from the users point of view. Stage 2 defines the functional behaviour in terms of functional entities and information flows. Stage 3 gives a precise description of the Supplementary Service from the implementation point of view. It defines the protocol for th
35、e service and the encoding rules for the information flows. It defines the processes for the functional entities and their behaviour. The described protocols and behaviour apply to the SwMI, for the MS and for the LS and may be applied over the IS1 between TETRA systems. Aspects relating to all supp
36、lementary services are detailed in EN 300 392-9 3. 2 Re fe re nces The following documents contain provisions 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
37、) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. il ETSI EN 300 392-2: “Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 2: Air Interface (AI)“. ETSI ETS 300 392-1: “Terrestrial Trunked Radio (TETR
38、A); Voice plus Data (V+D); Part 1: General network design“. ETSI EN 300 392-9: “Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 9: General requirements for supplementary services“. ITU-T Recommendation Z. 1 O0 (1 993): “Specification and description language (SDL)“. ETSI ETS 300 392-3
39、-1: “Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 1: General design“. ETSI EN 300 392-3-2: “Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 2:
40、Additional Network Feature Individual Call (ANF-ISIIC)“. ITU-T Recommendation X.2 19: “Remote Operations: Model, notation and service definition“. ITU-T Recommendation X.229: “Remote Operations: Protocol specification“. ITU-T Recommendation X.2 17: “Information technology - Open Systems Interconnect
41、ion - Service definition for the Association Control Service Element“. Pl 31 41 51 61 71 SI 91 ETSI 9 ETSI EN 300 392-12-18 V1.l.l (2001-08) ETSI ETS 300 392-10-18: “Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 10: Supplementary services stage 1; Sub-part 18: Barring of outgoing ca
42、lls“. ETSI ETS 300 392-3-5: “Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 5: Additional Network Feature for Mobility Management (ANF-ISIMM)“. 3 Definitions, symbols and abbreviations 3.1 Defi nit ions For the purposes of
43、 the present document, the following terms and definitions apply: affected user: user whose outgoing service or services are barred authorized user: user who is permitted to define SS-BOC on affected users behalf called party: party to whom the barred service request is made. Also defined as restric
44、ted party packet data service: packet mode data service, see EN 300 392-2, clause 28 restricted party: user to whom outgoing service or services are barred 3.2 Symbols For the purposes of the present document, the symbols used in SDL representations of procedures according to ITU-T Recommendation Z.
45、 1 O0 4 apply. 3.3 Ab brevi at ions 3.3.1 General abbreviations For the purposes of the present document, the following abbreviations apply: cc CMCE IS1 LS MCC MNC MS PDU SAP ss SS-BOC SSI SwMI TETRA TNCC-SAP TNSS-SAP TSI Call Control sub-entity for SS-BOC in CMCE in SwMI Circuit Mode Control Entity
46、 Inter System Interface Line Station Mobile Country Code Mobile Network Code Mobile Station Protocol Data Unit Service Access Point Supplementary service Supplementary Service Barring of Outgoing Calls Short Subscriber Identity Switching and Management Infiastructure Terrestrial Trunked Radio Call C
47、ontrol Service Access Point Supplementary Service Service Access Point TETRA Subscriber Identity ETSI 10 ETSI EN 300 392-12-18 V1.l.l (2001-08) 3.3.2 Su p pl e m en tary se mice abbreviations For the purposes of the present document, the following supplementary service abbreviations apply: AS Area S
48、election BIC Barring of Incoming Calls BOC Barring of Outgoing Calls CAD Call Authorized by Dispatcher 4 4.1 SS-BOC Stage 3 description General This clause describes SS-BOC services offered by Supplementary Service (SS) and call control sub-entities of CMCE of the TETRA voice plus data layer 3 servi
49、ce boundary in MS/LS. NOTE: The layer 3 services and service boundary for SwMI are outside the scope of the present document. The SS-BOC services shall be offered at: - - Supplementary Services Service Access Point (TNSS-SAP); Call Control Service Access Point (TNCC-SAP). The SS-BOC services described in this clause shall complement the SS service and the call control service specified in EN 300 392-2 i, clauses 12, 11,24 and 26 respectively. 4.2 SS-BOC services SS-BOC is an optional supplementary service for TETRA voice plus data layer 3. If SS-BOC is supported
