ETSI EN 300 392-3-1 V1.4.1 (2015-12)
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 1: General design
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 1: General design
REN/TCCE-03236
Prizemni snopovni radio (TETRA) - Govor in podatki (V+D) - 3. del: Medsebojno delovanje na medsistemskem vmesniku (ISI) - 1. poddel: Splošna zasnova
Ta dokument določa splošne vidike medsebojnega delovanja na medsistemskem vmesniku (ISI) za sistem prizemnega snopovnega radia (TETRA), ki podpira govor in podatke (V+D). Ti opredeljujejo splošne koncepte, ki so podlaga delovanja ISI med sistemi TETRA. Uvaja dodatne omrežne funkcije (ANF-je), ki se uporabljajo na vmesniku ISI, ter določa naslednje:
- splošni mehanizem protokola, imenovan generični funkcionalni protokol ISI (ISI GFP), na katerem temelji definicija vsakega posameznega ANF-ja; ter
- varnostne zahteve za ISI.
Ta specifikacija ISI GFP velja za vse komutacijske in upravne infrastrukture (SwMI) TETRA, ki podpirajo ISI. Varnostne zahteve za ISI veljajo le za komutacijske in upravne infrastrukture, ki podpirajo overjanje ali šifriranje prek vmesnika ISI. Poleg splošne zasnove ISI je ta dokument, medsebojno delovanje na medsistemskem vmesniku, sestavljen iz naslednjih poddelov:
- dodatna omrežna funkcija – posamezni klic medsistemskega vmesnika (ANF-ISIIC);
- dodatna omrežna funkcija – skupinski klic medsistemskega vmesnika (ANF-ISIGC);
-dodatna omrežna funkcija – storitev kratkih podatkov medsistemskega vmesnika (ANF-ISISD) ter
- dodatna omrežna funkcija – upravljanje mobilnosti medsistemskega vmesnika (ANF-ISIMM).
General Information
Buy Standard
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Prizemni snopovni radio (TETRA) - Govor in podatki (V+D) - 3. del: Medsebojno delovanje na medsistemskem vmesniku (ISI) - 1. poddel: Splošna zasnovaTerrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 3: Interworking at the Inter-System Interface (ISI) -
Sub-part 1: General design33.070.10Prizemni snopovni radio (TETRA)Terrestrial Trunked Radio (TETRA)ICS:Ta slovenski standard je istoveten z:EN 300 392-3-1 V1.4.1SIST EN 300 392-3-1 V1.4.1:2016en01-marec-2016SIST EN 300 392-3-1 V1.4.1:2016SLOVENSKI
STANDARD
SIST EN 300 392-3-1 V1.4.1:2016
ETSI EN 300 392-3-1 V1.4.1 (2015-12) Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 1: General design
EUROPEAN STANDARD SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)2
Reference REN/TCCE-03236 Keywords interworking, radio, 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 à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88
Important notice The present document can be downloaded from: http://www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: https://portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2015. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered 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. SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)3 Contents Intellectual Property Rights . 5 Foreword . 5 Modal verbs terminology . 6 1 Scope . 7 2 References . 7 2.1 Normative references . 7 2.2 Informative references . 8 3 Definitions and abbreviations . 9 3.1 Definitions . 9 3.2 Abbreviations . 10 4 ISI standardization methodology . 11 4.1 3 stage methodology . 11 4.1.0 General . 11 4.1.1 Stage 1 description . 11 4.1.2 Stage 2 description . 12 4.1.3 Stage 3 description . 12 4.2 Usage of Specification and Description Language (SDL) . 12 5 Usage of Private Signalling System 1 (PSS1) for TETRA . 13 5.1 PSS1 functionality . 13 5.2 Protocol stack for signalling information . 13 5.3 Generic Functional Protocol (GFP) . 14 5.4 Protocol stack for user information . 15 6 TETRA SwMI roles using ISI . 15 6.1 Management configurations . 15 6.1.1 Migration and group attachment configurations . 15 6.1.1.1 SwMI roles for migration and group attachment . 15 6.1.1.2 SwMI databases . 16 6.1.1.3 Migration scenarios . 17 6.1.1.4 Group attachment scenarios . 18 6.1.2 Group linking configurations . 18 6.2 Call configurations . 20 6.2.0 General . 20 6.2.1 Group call configuration . 20 6.2.2 Individual call configuration . 22 6.2.3 Transit . 23 6.3 User information encoding at the ISI . 23 7 Introduction to ISI ANFs . 23 7.0 General . 23 7.1 ANF-ISIMM. 24 7.2 ANF-ISIIC . 24 7.3 ANF-ISIGC . 24 7.4 ANF-ISISDS . 24 7.5 ANF-ISISS . 24 8 ISI Generic Functional Protocol (ISI GFP) . 24 8.1 Protocol model . 24 8.2 Services provided by the protocol model entities . 25 8.3 Addressing and transport . 26 8.3.1 Addressing . 26 8.3.2 Transport of ROSE APDUs . 27 8.3.2.0 General . 27 8.3.2.1 Call related ROSE APDUs . 27 8.3.2.2 Call unrelated ROSE APDUs . 27 SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)4 8.3.2.2.0 General . 27 8.3.2.2.1 Protocol for the establishment of a call independent signalling connection . 27 8.3.2.2.2 Use of a call independent signalling connection already established . 28 8.3.2.2.3 Clearing of a call independent signalling connection . 28 8.4 Remote Operations Service Entity (ROSE) requirements and operation definition . 29 8.4.1 General . 29 8.4.2 Return-result . 32 8.4.3 Return-error . 32 8.4.4 Reject . 33 8.5 Segmentation Service Element (SSE) . 33 8.5.0 Overview . 33 8.5.1 Procedures. 34 8.5.1.0 General . 34 8.5.1.1 Requirements for the segmentation procedure . 34 8.5.1.2 Requirements for the re-assembly procedure . 34 8.5.2 Segment encoding . 35 8.6 Co-ordination Function . 36 9 Security over the ISI . 36 9.0 General . 36 9.1 ITSI authentication . 37 9.2 End-to-end encryption . 37 9.3 End-to-end key management via ISI . 37 Annex A (normative): Security - supporting encryption over ISI . 38 A.1 Overview . 38 A.2 Encryption . 39 A.2.1 ISI relation to air interface and end-to-end encryption . 39 A.2.2 Air interface encryption key management via ISI . 39 A.2.2.0 General . 39 A.2.2.1 Secret Key of individual subscriber (K) . 40 A.2.2.2 Derived Cipher Key (DCK) . 40 A.2.2.3 Common Cipher Key (CCK) . 40 A.2.2.4 Static Cipher Key (SCK) . 40 A.2.2.5 Group Cipher Key (GCK) . 40 Annex B (informative): Maximum length of a ROSE APDU or a SSE segment encoded in a facility information element . 41 B.0 General . 41 B.1 PSS1 FACILITY message. 41 B.2 PSS1 basic call message . 42 B.3 Example of the encoding of an ANF-ISIMM MIGRATION PDU in a ROSE Invoke ROSE APDU in a call PISN FACILITY PDU . 43 Annex C (informative): Change requests . 45 History . 46
SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)5 Intellectual 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 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. Latest updates are available on the ETSI Web server (http://ipr.etsi.org). 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 updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (EN) has been produced by ETSI Technical Committee TETRA and Critical Communications Evolution (TCCE). The present document is part 3, sub-part 1 of a multi-part deliverable covering the Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D), Release 2 as identified below: ETSI EN 300 392-1:
"General network design"; ETSI EN 300 392-2:
"Air Interface (AI)"; ETSI EN 300 392-3: "Interworking at the Inter-System Interface (ISI)"; ETSI EN 300 392-3-1: "General design"; ETSI EN 300 392-3-2: "Additional Network Feature Individual Call (ANF-ISIIC)"; ETSI EN 300 392-3-3: "Additional Network Feature Group Call (ANF-ISIGC)"; ETSI EN 300 392-3-4: "Additional Network Feature Short Data Service (ANF-ISISDS)"; ETSI EN 300 392-3-5: "Additional Network Feature for Mobility Management (ANF-ISIMM)"; ETSI TS 100 392-3-6:
"Speech format implementation for circuit mode transmission"; ETSI TS 100 392-3-7:
"Speech Format Implementation for Packet Mode Transmission"; ETSI TS 100 392-3-8:
"Generic Speech Format Implementation"; ETSI ETS 300 392-4: "Gateways basic operation"; ETSI EN 300 392-5:
"Peripheral Equipment Interface (PEI)"; ETSI EN 300 392-7:
"Security"; ETSI EN 300 392-9:
"General requirements for supplementary services"; ETSI EN 300 392-10: "Supplementary services stage 1"; ETSI EN 300 392-11: "Supplementary services stage 2"; ETSI EN 300 392-12: "Supplementary services stage 3"; ETSI ETS 300 392-13: "SDL model of the Air Interface (AI)"; ETSI ETS 300 392-14: "Protocol Implementation Conformance Statement (PICS) proforma specification"; ETSI TS 100 392-15: "TETRA frequency bands, duplex spacings and channel numbering"; ETSI TS 100 392-16: "Network Performance Metrics"; ETSI TR 100 392-17: "TETRA V+D and DMO specifications"; SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)6 ETSI TS 100 392-18: "Air interface optimized applications". NOTE 1: 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 deliverable are in status "historical" and are not maintained. NOTE 2: Some parts are also published as Technical Specifications such as TS 100 392-2 and those may be the latest version of the document.
National transposition dates Date of adoption of this EN: 7 December 2015 Date of latest announcement of this EN (doa): 31 March 2016 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
30 September 2016 Date of withdrawal of any conflicting National Standard (dow): 30 September 2016
Modal verbs terminology In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and "cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). "must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation. SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)7 1 Scope The present document defines the general aspects of interworking at the Inter-System Interface (ISI) for Terrestrial Trunked Radio (TETRA) system supporting Voice plus Data (V+D). Those specify the general concepts which are the basis of the ISI operation between TETRA systems. It introduces the Additional Network Features (ANFs) used at the ISI, and specifies: - the general protocol mechanism, called ISI Generic Functional Protocol (ISI GFP), upon which the definition of each ANF is based; and - the security requirements for the ISI. The ISI GFP specification applies to any TETRA Switching and Management Infrastructure (SwMI) which supports the ISI. The security requirements for the ISI only apply to SwMIs which support authentication or encryption over the ISI. Besides the ISI general design, the present document, interworking at the Inter-System Interface comprises the following other sub-parts: - Additional Network Feature - ISI Individual Call (ANF-ISIIC); - Additional Network Feature - ISI Group Call (ANF-ISIGC); - Additional Network Feature - ISI Short Data service (ANF-ISISDS); and - Additional Network Feature - ISI Mobility Management (ANF-ISIMM). 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. [1] ETSI EN 300 392-1: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 1: General network design". [2] ETSI EN 300 392-2: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 2: Air Interface (AI)". [3] 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: Additional Network Feature Individual Call (ANF-ISIIC)". [4] ETSI EN 300 392-3-3: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 3: Additional Network Feature Group Call (ANF-ISIGC)". [5] ETSI EN 300 392-3-4: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 4: Additional Network Feature Short Data Service (ANF-ISISDS)". [6] ETSI EN 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)". SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)8 [7] ETSI TS 100 392-3-8: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 8: Generic Speech Format Implementation". [8] ETSI EN 300 392-7: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 7: Security". [9] ETSI EN 300 392-9: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 9: General requirements for supplementary services". [10] ETSI ETS 300 402-1: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Data link layer; Part 1: General aspects [ITU-T Recommendation Q.920 (1993), modified]". [11] ETSI ETS 300 402-2: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Data link layer; Part 2: General protocol specification [ITU-T Recommendation Q.921 (1993), modified]". [12] ISO/IEC 11572: "Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Circuit mode bearer services -- Inter-exchange signalling procedures and protocol". [13] ISO/IEC 11582: "Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Generic functional protocol for the support of supplementary services -- Inter-exchange signalling procedures and protocol". [14] Recommendation ITU-T G.704: "Synchronous frame structures used at 1544, 6312, 2048, 8448 and 44 736 kbit/s hierarchical levels". [15] Recommendation ITU-T Q.931: "ISDN user-network interface layer 3 specification for basic call control". [16] Recommendation ITU-T X.690: "Information technology - ASN.1 encoding rules: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER)". [17] Recommendation ITU-T X.219: "Remote Operations: Model, notation and service definition". [18] Recommendation ITU-T X.882: "Information technology - Remote Operations: OSI realizations - Remote Operations Service Element (ROSE) protocol specificationRemote Operations: Protocol specification". 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] ETSI EN 300 395-1: "Terrestrial Trunked Radio (TETRA); Speech CODEC for full-rate traffic channel; Part 1: General description of speech functions". [i.2] Recommendation ITU-T I.130: "Method for the characterization of telecommunication services supported by an ISDN and network capabilities of an ISDN". [i.3] Recommendation ITU-T Z.100: "Specification and description language (SDL)". [i.4] Recommendation ITU-T E.164: "The international public telecommunication numbering plan". SIST EN 300 392-3-1 V1.4.1:2016
ETSI ETSI EN 300 392-3-1 V1.4.1 (2015-12)9 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ISO/IEC 11582 [13] and the following apply: call independent: property of information which is conveyed across the Q reference point in a message that does not use a call reference which has an associated user-information connection NOTE: In TETRA standards, the term call unrelated is used with the same meaning as call independent. call independent signalling connection: signalling connection established between ANF-ISI entities located in different Switching and Management Infrastructures that does not have an associated user-information connection call unrelated: See the definition of the term "call independent". co-ordination Function: entity which provides co-ordination between different ANF-ISI entities, ROSE, SSE and GFT Control for different TETRA basic and supplementary services destination SwMI: Switching and Management Infrastructure where the receiving ANF-ISI entity is located (in the context of a single one-way exchange of information between two ANF-ISI entities located in different Switching and Management Infrastructures) Generic Functional Transport Control (GFT Control) entity: entity that exists within a Switching and Management Infrastructure and provides a range of services to the ANF-ISI entities and ROSE via the co-ordination Function NOTE: The services are defined in clause 6 of ISO/IEC 11582 [13]. group attached SwMI: Switching and Management Infrastructure different from the home SwMI of the group considered in which at least one individual subscriber member of the group is attached to that group Group TETRA Subscriber Identity (GTSI): TETRA Subscriber Identity assigned to a group home SwMI: Switching and Management Infrastructure in which the subscription of a given user is registered NOTE
...
ETSI EN 300 392-3-1 V1.4.1 (2015-12)
EUROPEAN STANDARD
Terrestrial Trunked Radio (TETRA);
Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI);
Sub-part 1: General design
---------------------- Page: 1 ----------------------
2 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
Reference
REN/TCCE-03236
Keywords
interworking, radio, 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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2015.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP 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
---------------------- Page: 2 ----------------------
3 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definitions and abbreviations . 9
3.1 Definitions . 9
3.2 Abbreviations . 10
4 ISI standardization methodology . 11
4.1 3 stage methodology . 11
4.1.0 General . 11
4.1.1 Stage 1 description . 11
4.1.2 Stage 2 description . 12
4.1.3 Stage 3 description . 12
4.2 Usage of Specification and Description Language (SDL) . 12
5 Usage of Private Signalling System 1 (PSS1) for TETRA . 13
5.1 PSS1 functionality . 13
5.2 Protocol stack for signalling information . 13
5.3 Generic Functional Protocol (GFP) . 14
5.4 Protocol stack for user information . 15
6 TETRA SwMI roles using ISI . 15
6.1 Management configurations . 15
6.1.1 Migration and group attachment configurations . 15
6.1.1.1 SwMI roles for migration and group attachment . 15
6.1.1.2 SwMI databases . 16
6.1.1.3 Migration scenarios . 17
6.1.1.4 Group attachment scenarios . 18
6.1.2 Group linking configurations . 18
6.2 Call configurations . 20
6.2.0 General . 20
6.2.1 Group call configuration . 20
6.2.2 Individual call configuration . 22
6.2.3 Transit . 23
6.3 User information encoding at the ISI . 23
7 Introduction to ISI ANFs . 23
7.0 General . 23
7.1 ANF-ISIMM. 24
7.2 ANF-ISIIC . 24
7.3 ANF-ISIGC . 24
7.4 ANF-ISISDS . 24
7.5 ANF-ISISS . 24
8 ISI Generic Functional Protocol (ISI GFP) . 24
8.1 Protocol model . 24
8.2 Services provided by the protocol model entities . 25
8.3 Addressing and transport . 26
8.3.1 Addressing . 26
8.3.2 Transport of ROSE APDUs . 27
8.3.2.0 General . 27
8.3.2.1 Call related ROSE APDUs . 27
8.3.2.2 Call unrelated ROSE APDUs . 27
ETSI
---------------------- Page: 3 ----------------------
4 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
8.3.2.2.0 General . 27
8.3.2.2.1 Protocol for the establishment of a call independent signalling connection . 27
8.3.2.2.2 Use of a call independent signalling connection already established . 28
8.3.2.2.3 Clearing of a call independent signalling connection . 28
8.4 Remote Operations Service Entity (ROSE) requirements and operation definition . 29
8.4.1 General . 29
8.4.2 Return-result . 32
8.4.3 Return-error . 32
8.4.4 Reject . 33
8.5 Segmentation Service Element (SSE) . 33
8.5.0 Overview . 33
8.5.1 Procedures. 34
8.5.1.0 General . 34
8.5.1.1 Requirements for the segmentation procedure . 34
8.5.1.2 Requirements for the re-assembly procedure . 34
8.5.2 Segment encoding . 35
8.6 Co-ordination Function . 36
9 Security over the ISI . 36
9.0 General . 36
9.1 ITSI authentication . 37
9.2 End-to-end encryption . 37
9.3 End-to-end key management via ISI . 37
Annex A (normative): Security - supporting encryption over ISI . 38
A.1 Overview . 38
A.2 Encryption . 39
A.2.1 ISI relation to air interface and end-to-end encryption . 39
A.2.2 Air interface encryption key management via ISI . 39
A.2.2.0 General . 39
A.2.2.1 Secret Key of individual subscriber (K) . 40
A.2.2.2 Derived Cipher Key (DCK) . 40
A.2.2.3 Common Cipher Key (CCK) . 40
A.2.2.4 Static Cipher Key (SCK) . 40
A.2.2.5 Group Cipher Key (GCK) . 40
Annex B (informative): Maximum length of a ROSE APDU or a SSE segment encoded in a
facility information element . 41
B.0 General . 41
B.1 PSS1 FACILITY message. 41
B.2 PSS1 basic call message . 42
B.3 Example of the encoding of an ANF-ISIMM MIGRATION PDU in a ROSE Invoke ROSE
APDU in a call PISN FACILITY PDU . . 43
Annex C (informative): Change requests . 45
History . 46
ETSI
---------------------- Page: 4 ----------------------
5 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
Intellectual 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 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. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
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 updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This European Standard (EN) has been produced by ETSI Technical Committee TETRA and Critical Communications
Evolution (TCCE).
The present document is part 3, sub-part 1 of a multi-part deliverable covering the Terrestrial Trunked Radio (TETRA);
Voice plus Data (V+D), Release 2 as identified below:
ETSI EN 300 392-1: "General network design";
ETSI EN 300 392-2: "Air Interface (AI)";
ETSI EN 300 392-3: "Interworking at the Inter-System Interface (ISI)";
ETSI EN 300 392-3-1: "General design";
ETSI EN 300 392-3-2: "Additional Network Feature Individual Call (ANF-ISIIC)";
ETSI EN 300 392-3-3: "Additional Network Feature Group Call (ANF-ISIGC)";
ETSI EN 300 392-3-4: "Additional Network Feature Short Data Service (ANF-ISISDS)";
ETSI EN 300 392-3-5: "Additional Network Feature for Mobility Management (ANF-ISIMM)";
ETSI TS 100 392-3-6: "Speech format implementation for circuit mode transmission";
ETSI TS 100 392-3-7: "Speech Format Implementation for Packet Mode Transmission";
ETSI TS 100 392-3-8: "Generic Speech Format Implementation";
ETSI ETS 300 392-4: "Gateways basic operation";
ETSI EN 300 392-5: "Peripheral Equipment Interface (PEI)";
ETSI EN 300 392-7: "Security";
ETSI EN 300 392-9: "General requirements for supplementary services";
ETSI EN 300 392-10: "Supplementary services stage 1";
ETSI EN 300 392-11: "Supplementary services stage 2";
ETSI EN 300 392-12: "Supplementary services stage 3";
ETSI ETS 300 392-13: "SDL model of the Air Interface (AI)";
ETSI ETS 300 392-14: "Protocol Implementation Conformance Statement (PICS) proforma specification";
ETSI TS 100 392-15: "TETRA frequency bands, duplex spacings and channel numbering";
ETSI TS 100 392-16: "Network Performance Metrics";
ETSI TR 100 392-17: "TETRA V+D and DMO specifications";
ETSI
---------------------- Page: 5 ----------------------
6 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
ETSI TS 100 392-18: "Air interface optimized applications".
NOTE 1: 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 deliverable
are in status "historical" and are not maintained.
NOTE 2: Some parts are also published as Technical Specifications such as TS 100 392-2 and those may be the
latest version of the document.
National transposition dates
Date of adoption of this EN: 7 December 2015
Date of latest announcement of this EN (doa): 31 March 2016
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 30 September 2016
Date of withdrawal of any conflicting National Standard (dow): 30 September 2016
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
---------------------- Page: 6 ----------------------
7 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
1 Scope
The present document defines the general aspects of interworking at the Inter-System Interface (ISI) for Terrestrial
Trunked Radio (TETRA) system supporting Voice plus Data (V+D). Those specify the general concepts which are the
basis of the ISI operation between TETRA systems. It introduces the Additional Network Features (ANFs) used at
the ISI, and specifies:
- the general protocol mechanism, called ISI Generic Functional Protocol (ISI GFP), upon which the definition
of each ANF is based; and
- the security requirements for the ISI.
The ISI GFP specification applies to any TETRA Switching and Management Infrastructure (SwMI) which supports the
ISI. The security requirements for the ISI only apply to SwMIs which support authentication or encryption over the ISI.
Besides the ISI general design, the present document, interworking at the Inter-System Interface comprises the
following other sub-parts:
- Additional Network Feature - ISI Individual Call (ANF-ISIIC);
- Additional Network Feature - ISI Group Call (ANF-ISIGC);
- Additional Network Feature - ISI Short Data service (ANF-ISISDS); and
- Additional Network Feature - ISI Mobility Management (ANF-ISIMM).
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 300 392-1: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 1: General network design".
[2] ETSI EN 300 392-2: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 2: Air
Interface (AI)".
[3] 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: Additional Network Feature
Individual Call (ANF-ISIIC)".
[4] ETSI EN 300 392-3-3: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 3: Additional Network Feature
Group Call (ANF-ISIGC)".
[5] ETSI EN 300 392-3-4: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 4: Additional Network Feature
Short Data Service (ANF-ISISDS)".
[6] ETSI EN 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)".
ETSI
---------------------- Page: 7 ----------------------
8 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
[7] ETSI TS 100 392-3-8: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 8: Generic Speech Format
Implementation".
[8] ETSI EN 300 392-7: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 7: Security".
[9] ETSI EN 300 392-9: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 9: General requirements for supplementary services".
[10] ETSI ETS 300 402-1: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Data link layer; Part 1: General aspects [ITU-T
Recommendation Q.920 (1993), modified]".
[11] ETSI ETS 300 402-2: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Data link layer; Part 2: General protocol specification [ITU-T
Recommendation Q.921 (1993), modified]".
[12] ISO/IEC 11572: "Information technology -- Telecommunications and information exchange
between systems -- Private Integrated Services Network -- Circuit mode bearer services -- Inter-
exchange signalling procedures and protocol".
[13] ISO/IEC 11582: "Information technology -- Telecommunications and information exchange
between systems -- Private Integrated Services Network -- Generic functional protocol for the
support of supplementary services -- Inter-exchange signalling procedures and protocol".
[14] Recommendation ITU-T G.704: "Synchronous frame structures used at 1544, 6312, 2048, 8448
and 44 736 kbit/s hierarchical levels".
[15] Recommendation ITU-T Q.931: "ISDN user-network interface layer 3 specification for basic call
control".
[16] Recommendation ITU-T X.690: "Information technology - ASN.1 encoding rules: Specification of
Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding
Rules (DER)".
[17] Recommendation ITU-T X.219: "Remote Operations: Model, notation and service definition".
[18] Recommendation ITU-T X.882: "Information technology - Remote Operations: OSI realizations -
Remote Operations Service Element (ROSE) protocol specificationRemote Operations: Protocol
specification".
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI EN 300 395-1: "Terrestrial Trunked Radio (TETRA); Speech CODEC for full-rate traffic
channel; Part 1: General description of speech functions".
[i.2] Recommendation ITU-T I.130: "Method for the characterization of telecommunication services
supported by an ISDN and network capabilities of an ISDN".
[i.3] Recommendation ITU-T Z.100: "Specification and description language (SDL)".
[i.4] Recommendation ITU-T E.164: "The international public telecommunication numbering plan".
ETSI
---------------------- Page: 8 ----------------------
9 ETSI EN 300 392-3-1 V1.4.1 (2015-12)
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in ISO/IEC 11582 [13] and the following
apply:
call independent: property of information which is conveyed across the Q reference point in a message that does not
use a call reference which has an associated user-information connection
NOTE: In TETRA standards, the term call unrelated is used with the same meaning as call independent.
call independent signalling connection: signalling connection established between ANF-ISI entities located in
different Switching and Management Infrastructures that does not have an associated user-information connection
call unrelated: See the definition of the term "call independent".
co-ordination Function: entity which provides co-ordination between different ANF-ISI entities, ROSE, SSE and
GFT Control for different TETRA basic and supplementary services
destination SwMI: Switching and Management Infrastructure where the receiving ANF-ISI entity is located (in the
context of a single one-way exchange of information between two ANF-ISI entities located in different Switching and
Management Infrastructures)
Generic Functional Transport Control (GFT Control) entity: entity that exists within a Switching and Management
Infrastructure and provides a range of services to the ANF-ISI entities and ROSE via the co-ordination Function
NOTE: The services are defined in clause 6 of ISO/IEC 11582 [13].
group attached SwMI: Switching and Management Infrastructure different from the home SwMI of the group
considered in which at least one individual subscriber member of the group is attached to that group
Group TETRA Subscriber Identity (GTSI): TETRA Subscriber Identity assigned to a group
home SwMI: Switching and Management Infrastructure in which the subscription of a given user is registered
NOTE: That user is defined as being a subscriber (see below the definition of that term).
invocation: action taken by the user or by t
...
Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
EUROPEAN STANDARD
Terrestrial Trunked Radio (TETRA);
Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI);
Sub-part 1: General design
---------------------- Page: 1 ----------------------
2 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
Reference
REN/TCCE-03236
Keywords
interworking, radio, 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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2015.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP 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
---------------------- Page: 2 ----------------------
3 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 8
3 Definitions and abbreviations . 9
3.1 Definitions . 9
3.2 Abbreviations . 10
4 ISI standardization methodology . 11
4.1 3 stage methodology . 11
4.1.0 General . 11
4.1.1 Stage 1 description . 11
4.1.2 Stage 2 description . 12
4.1.3 Stage 3 description . 12
4.2 Usage of Specification and Description Language (SDL) . 12
5 Usage of Private Signalling System 1 (PSS1) for TETRA . 13
5.1 PSS1 functionality . 13
5.2 Protocol stack for signalling information . 13
5.3 Generic Functional Protocol (GFP) . 14
5.4 Protocol stack for user information . 15
6 TETRA SwMI roles using ISI . 15
6.1 Management configurations . 15
6.1.1 Migration and group attachment configurations . 15
6.1.1.1 SwMI roles for migration and group attachment . 15
6.1.1.2 SwMI databases . 16
6.1.1.3 Migration scenarios . 17
6.1.1.4 Group attachment scenarios . 18
6.1.2 Group linking configurations . 19
6.2 Call configurations . 20
6.2.0 General . 20
6.2.1 Group call configuration . 20
6.2.2 Individual call configuration . 22
6.2.3 Transit . 23
6.3 User information encoding at the ISI . 23
7 Introduction to ISI ANFs . 23
7.0 General . 23
7.1 ANF-ISIMM. 24
7.2 ANF-ISIIC . 24
7.3 ANF-ISIGC . 24
7.4 ANF-ISISDS . 24
7.5 ANF-ISISS . 24
8 ISI Generic Functional Protocol (ISI GFP) . 24
8.1 Protocol model . 24
8.2 Services provided by the protocol model entities . 25
8.3 Addressing and transport . 26
8.3.1 Addressing . 26
8.3.2 Transport of ROSE APDUs . 27
8.3.2.0 General . 27
8.3.2.1 Call related ROSE APDUs . 27
8.3.2.2 Call unrelated ROSE APDUs . 27
ETSI
---------------------- Page: 3 ----------------------
4 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
8.3.2.2.0 General . 27
8.3.2.2.1 Protocol for the establishment of a call independent signalling connection . 27
8.3.2.2.2 Use of a call independent signalling connection already established . 28
8.3.2.2.3 Clearing of a call independent signalling connection . 28
8.4 Remote Operations Service Entity (ROSE) requirements and operation definition . 29
8.4.1 General . 29
8.4.2 Return-result . 32
8.4.3 Return-error . 33
8.4.4 Reject . 34
8.5 Segmentation Service Element (SSE) . 34
8.5.0 Overview . 34
8.5.1 Procedures. 34
8.5.1.0 General . 34
8.5.1.1 Requirements for the segmentation procedure . 34
8.5.1.2 Requirements for the re-assembly procedure . 35
8.5.2 Segment encoding . 35
8.6 Co-ordination Function . 37
9 Security over the ISI . 37
9.0 General . 37
9.1 ITSI authentication . 37
9.2 End-to-end encryption . 38
9.3 End-to-end key management via ISI . 38
Annex A (normative): Security - supporting encryption over ISI . 39
A.1 Overview . 39
A.2 Encryption . 40
A.2.1 ISI relation to air interface and end-to-end encryption . 40
A.2.2 Air interface encryption key management via ISI . 40
A.2.2.0 General . 40
A.2.2.1 Secret Key of individual subscriber (K) . 40
A.2.2.2 Derived Cipher Key (DCK) . 41
A.2.2.3 Common Cipher Key (CCK) . 41
A.2.2.4 Static Cipher Key (SCK) . 41
A.2.2.5 Group Cipher Key (GCK) . 41
Annex B (informative): Maximum length of a ROSE APDU or a SSE segment encoded in a
facility information element . 42
B.0 General . 42
B.1 PSS1 FACILITY message. 42
B.2 PSS1 basic call message . 43
B.3 Example of the encoding of an ANF-ISIMM MIGRATION PDU in a ROSE Invoke ROSE
APDU in a call PISN FACILITY PDU . . 44
Annex C (informative): Change requests . 46
History . 47
ETSI
---------------------- Page: 4 ----------------------
5 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
Intellectual 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 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. Latest updates are available on the ETSI Web
server (http://ipr.etsi.org).
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 updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This draft European Standard (EN) has been produced by ETSI Technical Committee TETRA and Critical
Communications Evolution (TCCE), and is now submitted for the combined Public Enquiry and Vote phase of the
ETSI standards EN Approval Procedure.
The present document is part 3, sub-part 1 of a multi-part deliverable covering the Terrestrial Trunked Radio (TETRA);
Voice plus Data (V+D), Release 2 as identified below:
ETSI EN 300 392-1: "General network design";
ETSI EN 300 392-2: "Air Interface (AI)";
ETSI EN 300 392-3: "Interworking at the Inter-System Interface (ISI)";
ETSI EN 300 392-3-1: "General design";
ETSI EN 300 392-3-2: "Additional Network Feature Individual Call (ANF-ISIIC)";
ETSI EN 300 392-3-3: "Additional Network Feature Group Call (ANF-ISIGC)";
ETSI EN 300 392-3-4: "Additional Network Feature Short Data Service (ANF-ISISDS)";
ETSI EN 300 392-3-5: "Additional Network Feature for Mobility Management (ANF-ISIMM)";
ETSI TS 100 392-3-6: "Speech format implementation for circuit mode transmission";
ETSI TS 100 392-3-7: "Speech Format Implementation for Packet Mode Transmission";
ETSI TS 100 392-3-8: "Generic Speech Format Implementation";
ETSI ETS 300 392-4: "Gateways basic operation";
ETSI EN 300 392-5: "Peripheral Equipment Interface (PEI)";
ETSI EN 300 392-7: "Security";
ETSI EN 300 392-9: "General requirements for supplementary services";
ETSI EN 300 392-10: "Supplementary services stage 1";
ETSI EN 300 392-11: "Supplementary services stage 2";
ETSI EN 300 392-12: "Supplementary services stage 3";
ETSI ETS 300 392-13: "SDL model of the Air Interface (AI)";
ETSI ETS 300 392-14: "Protocol Implementation Conformance Statement (PICS) proforma specification";
ETSI TS 100 392-15: "TETRA frequency bands, duplex spacings and channel numbering";
ETSI TS 100 392-16: "Network Performance Metrics";
ETSI
---------------------- Page: 5 ----------------------
6 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
ETSI TR 100 392-17: "TETRA V+D and DMO specifications";
ETSI TS 100 392-18: "Air interface optimized applications".
NOTE 1: 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 deliverable
are in status "historical" and are not maintained.
NOTE 2: Some parts are also published as Technical Specifications such as TS 100 392-2 and those may be the
latest version of the document.
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 6 months after doa
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
---------------------- Page: 6 ----------------------
7 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
1 Scope
The present document defines the general aspects of interworking at the Inter-System Interface (ISI) for Terrestrial
Trunked Radio (TETRA) system supporting Voice plus Data (V+D). Those specify the general concepts which are the
basis of the ISI operation between TETRA systems. It introduces the Additional Network Features (ANFs) used at
the ISI, and specifies:
- the general protocol mechanism, called ISI Generic Functional Protocol (ISI GFP), upon which the definition
of each ANF is based; and
- the security requirements for the ISI.
The ISI GFP specification applies to any TETRA Switching and Management Infrastructure (SwMI) which supports the
ISI. The security requirements for the ISI only apply to SwMIs which support authentication or encryption over the ISI.
Besides the ISI general design, the present document, interworking at the Inter-System Interface comprises the
following other sub-parts:
- Additional Network Feature - ISI Individual Call (ANF-ISIIC);
- Additional Network Feature - ISI Group Call (ANF-ISIGC);
- Additional Network Feature - ISI Short Data service (ANF-ISISDS); and
- Additional Network Feature - ISI Mobility Management (ANF-ISIMM).
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI EN 300 392-1: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 1: General network design".
[2] ETSI EN 300 392-2: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 2: Air
Interface (AI)".
[3] 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: Additional Network Feature
Individual Call (ANF-ISIIC)".
[4] ETSI EN 300 392-3-3: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 3: Additional Network Feature
Group Call (ANF-ISIGC)".
[5] ETSI EN 300 392-3-4: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 4: Additional Network Feature
Short Data Service (ANF-ISISDS)".
[6] ETSI EN 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)".
ETSI
---------------------- Page: 7 ----------------------
8 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
[7] ETSI TS 100 392-3-8: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 8: Generic Speech Format
Implementation".
[8] ETSI EN 300 392-7: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 7: Security".
[9] ETSI EN 300 392-9: "Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D);
Part 9: General requirements for supplementary services".
[10] ETSI ETS 300 402-1: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Data link layer; Part 1: General aspects [ITU-T
Recommendation Q.920 (1993), modified]".
[11] ETSI ETS 300 402-2: "Integrated Services Digital Network (ISDN); Digital Subscriber Signalling
System No. one (DSS1) protocol; Data link layer; Part 2: General protocol specification [ITU-T
Recommendation Q.921 (1993), modified]".
[12] ISO/IEC 11572: "Information technology -- Telecommunications and information exchange
between systems -- Private Integrated Services Network -- Circuit mode bearer services -- Inter-
exchange signalling procedures and protocol".
[13] ISO/IEC 11582: "Information technology -- Telecommunications and information exchange
between systems -- Private Integrated Services Network -- Generic functional protocol for the
support of supplementary services -- Inter-exchange signalling procedures and protocol".
[14] Recommendation ITU-T G.704: "Synchronous frame structures used at 1544, 6312, 2048, 8448
and 44 736 kbit/s hierarchical levels".
[15] Recommendation ITU-T Q.931: "ISDN user-network interface layer 3 specification for basic call
control".
[16] Recommendation ITU-T X.690: "Information technology - ASN.1 encoding rules: Specification of
Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding
Rules (DER)".
[17] Recommendation ITU-T X.219: "Remote Operations: Model, notation and service definition".
[18] Recommendation ITU-T X.882: "Information technology - Remote Operations: OSI realizations -
Remote Operations Service Element (ROSE) protocol specificationRemote Operations: Protocol
specification".
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
reference document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI EN 300 395-1: "Terrestrial Trunked Radio (TETRA); Speech CODEC for full-rate traffic
channel; Part 1: General description of speech functions".
[i.2] Recommendation ITU-T I.130: "Method for the characterization of telecommunication services
supported by an ISDN and network capabilities of an ISDN".
[i.3] Recommendation ITU-T Z.100: "Specification and description language (SDL)".
[i.4] Recommendation ITU-T E.164: "The international public telecommunication numbering plan".
ETSI
---------------------- Page: 8 ----------------------
9 Draft ETSI EN 300 392-3-1 V1.4.1 (2015-09)
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in ISO/IEC 11582 [13] and the following
apply:
call independent: property of information which is conveyed across the Q reference point in a message that does not
use a call reference which has an associated user-information connection
NOTE: In TETRA standards, the term call unrelated is used with the same meaning as call independent.
call independent signalling connection: signalling connection established between ANF-ISI entities located in
different Switching and Management Infrastructures that does not have an associated user-information connection
call unrelated: See the definition of the term "call independent".
co-ordination Function: entity which provides co-ordination between different ANF-ISI entities, ROSE, SSE and
GFT Control for different TETRA basic and supplementary services
destination SwMI: Switching and Management Infrastructure where the receiving ANF-ISI entity is located (in the
context of a single one-way exchange of information between two ANF-ISI entities located in different Switching and
Management Infrastructures)
Generic Functional Transport Control (GFT Control) entity: entity that exists within a Switching and Management
Infrastructure and provides a range of services to the ANF-ISI entities and ROSE via the co-ordination Function
NOTE: The services are defined in clause 6 of ISO/IEC 11582 [13].
group attached SwMI: Switching and Management Infrastructure different from the home SwMI of the group
considered in which at least one individual subscriber member of the group is attached to that group
Group TETRA Subscriber Identity (GTSI): TETRA Subscriber Identity assigned to a group
home SwMI: Switching and Management Infrastructure in which the subscription of a given user
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.