ETSI EN 300 392-12-4 V1.3.1 (2012-04)
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 4: Call Forwarding (CF)
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 4: Call Forwarding (CF)
REN/TETRA-03217
Prizemni snopovni radio (TETRA) - Govor in podatki (V+D) - 12. del: Dopolnilne storitve stopnje 3 - 4. poddel: Predaja klica (CF)
Ta dokument določa opis dopolnilnih storitev stopnje 3, tj. brezpogojna predaja klica (CFU), predaja klica v primeru zasedenosti (CFB), predaja klica, ko ni odgovora (CFNRy), in predaja klica, ko ni dosegljivosti (CFNRc), za prizemni snopovni radio (TETRA).
Storitve CFU, CFB, CFNRy in CFNRc so dopolnilne storitve, ki uporabniku, kateremu se zagotovi storitev, omogočajo, da omrežje TETRA pošlje vse ali posamezne dohodne klice, naslovljene na številko TETRA tega uporabnika, na drugo številko.
Vmesnik človek-stroj in načela zaračunavanja ne spadajo v področje uporabe tega dokumenta.
Ta dokument se uporablja za posamezne ali skupinske govorne in podatkovne klice; nekateri deli tega dokumenta se uporabljajo za storitev kratkih podatkov (SDS); natančneje, uporabljajo se za naslednje subjekte:
– mobilne postaje kličočega ali klicanega uporabnika med posameznim ali skupinskim klicem;
– nosilna komutacijska in upravna infrastruktura pri posameznem ali skupinskem klicu;
– komutacijska in upravna infrastruktura za nadziranje skupine pri skupinskem klicu;
– zaključna komutacijska in upravna infrastruktura pri posameznem klicu;
– medsebojno delujoča komutacijska in upravna infrastruktura pri posameznem klicu.
Ta dokument temelji na najnovejši različici ECMA-174 [i.1]. Ta dokument v nasprotju z ECMA-174 [i.1] ne določa dopolnilne storitve predaje klica, pri čemer razlikuje med primerom, ko ni odgovora, in primerom, ko ni dosegljivosti. Poleg tega ta dokument določa protokol v primerih skupinskih klicev in mobilnosti, ki niso zajeti v ECMA-174 [i.1].
Ta dokument določa tudi dodatne zahteve v zvezi s protokolom signalizacije za podporo medsebojnih vplivov v referenčni točki ISI, drugih dodatnih storitev in ANF. Ta dokument se uporablja za komutacijske in upravne infrastrukture, ki se lahko medsebojno povezujejo in oblikujejo omrežje TETRA.
General Information
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) - 12. del: Dopolnilne storitve stopnje 3 - 4. poddel: Predaja klica (CF)Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 - Sub-part 4: Call Forwarding (CF)33.070.10Prizemni snopovni radio (TETRA)Terrestrial Trunked Radio (TETRA)ICS:Ta slovenski standard je istoveten z:EN 300 392-12-4 Version1.3.1SIST EN 300 392-12-4 V1.3.1:2012en01-julij-2012SIST EN 300 392-12-4 V1.3.1:2012SLOVENSKI
STANDARD
SIST EN 300 392-12-4 V1.3.1:2012
ETSI EN 300 392-12-4 V1.3.1 (2012-04) Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 4: Call Forwarding (CF)
European Standard SIST EN 300 392-12-4 V1.3.1:2012
ETSI ETSI EN 300 392-12-4 V1.3.1 (2012-04) 2
Reference REN/TETRA-03217 Keywords CF, late entry, radio, stage 3, supplementary service, TETRA, V+D ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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© European Telecommunications Standards Institute 2012. All rights reserved.
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ETSI ETSI EN 300 392-12-4 V1.3.1 (2012-04) 3 Contents Intellectual Property Rights . 8 Foreword . 8 Introduction . 10 1 Scope . 11 2 References . 11 2.1 Normative references . 11 2.2 Informative references . 12 3 Definitions, symbols and abbreviations . 13 3.1 Definitions . 13 3.2 Symbols . 15 3.3 Abbreviations . 15 4 Signalling protocol for the support of SS-CF . 16 4.1 SS-CF description . 16 4.2 SS-CF services offered over the TNSS-SAP . 17 4.2.1 ACTIVATE request . 18 4.2.2 ACTIVATE ACK indication . 18 4.2.3 DEACTIVATE request . 19 4.2.4 DEACTIVATE ACK indication . 19 4.2.5 DISABLE request . 19 4.2.6 DISABLE ACK indication . 20 4.2.7 ENABLE request . 20 4.2.8 ENABLE ACK indication . 20 4.2.9 INFORM2 indication . 20 4.2.10 INFORM5 indication . 21 4.2.11 INFORM8 indication . 21 4.2.12 INFORM9 indication . 21 4.2.13 INTERROGATE request . 22 4.2.14 INTERROGATE ACK indication . 22 4.2.15 INTERROGATE2 request . 22 4.2.16 INTERROGATE2 ACK indication . 23 4.3 Parameter description . 23 5 Signalling procedures for the support of SS-CF . 26 5.1 SS-CF operational requirements . 26 5.1.1 Requirements on the originating SwMI . 26 5.1.2 Requirements on the served user SwMI . 26 5.1.3 Requirements on the forwarded-to SwMI . 26 5.1.4 Requirements on the re-routeing SwMI . 27 5.1.5 Requirements on a forward switching SwMI . 27 5.1.6 Requirements on the served or authorized user visited SwMI . 27 5.2 SS-CF Coding requirements . 27 5.2.1 SS-CF PDUs . 27 5.2.1.1 ACTIVATE PDU . 27 5.2.1.2 ACTIVATE ACK PDU . 28 5.2.1.3 DEACTIVATE PDU . 28 5.2.1.4 DEACTIVATE ACK PDU . 29 5.2.1.5 DISABLE PDU . 29 5.2.1.6 DISABLE ACK PDU . 30 5.2.1.7 ENABLE PDU . 31 5.2.1.8 ENABLE ACK . 31 5.2.1.9 INFORM2 PDU . 32 5.2.1.10 INFORM4 PDU . 32 5.2.1.11 INFORM5 PDU . 33 5.2.1.12 INFORM8 PDU . 34 SIST EN 300 392-12-4 V1.3.1:2012
ETSI ETSI EN 300 392-12-4 V1.3.1 (2012-04) 4 5.2.1.13 INFORM9 PDU . 35 5.2.1.14 INTERROGATE PDU . 36 5.2.1.15 INTERROGATE ACK PDU . 36 5.2.1.16 INTERROGATE2 PDU . 37 5.2.1.17 INTERROGATE2 ACK PDU . 37 5.2.1.18 REPORT PDU . 37 5.2.2 TETRA PDU information element coding . 38 5.2.2.1 Accept/reject . 38 5.2.2.2 Activating/deactivating user type . 38 5.2.2.3 Activation by served user . 39 5.2.2.4 Addressing information elements . 39 5.2.2.4.1 General on addresses . 39 5.2.2.4.2 Address type of the authorized user. 40 5.2.2.4.3 Address type of the forwarded-to user . 40 5.2.2.4.4 Address type of the last forwarding user . 40 5.2.2.4.5 Address type of the originally called user . 40 5.2.2.4.6 Address type of the served user . 40 5.2.2.5 Basic service information . 40 5.2.2.6 CF-PDU type. 41 5.2.2.7 Enabled authorized user definition . 42 5.2.2.8 External subscriber number . 42 5.2.2.9 External subscriber number digit . 42 5.2.2.10 Forwarded-to definition . 42 5.2.2.11 Forwarding type . 43 5.2.2.12 Invoked call forwarding type . 43 5.2.2.13 Last forwarding type . 43 5.2.2.14 Number of external subscriber number digits . 43 5.2.2.15 Original forwarding type . 43 5.2.2.16 Reject cause. 44 5.2.2.17 Served user definition . 44 5.2.2.18 SS-CF invocation counter . 45 5.2.2.19 SS type . 45 5.2.3 Additional coding requirements over the ISI . 45 5.3 SS-CF State Definitions . 47 5.3.1 General on state definitions . 47 5.3.2 States at the calling user MS . 47 5.3.3 States at the originating SwMI . 47 5.3.4 States at the Served User MS . 47 5.3.5 States at the served user SwMI . 47 5.3.6 States at the forwarded-to user MS . 47 5.3.7 States at the forwarded-to SwMI . 47 5.3.8 States at the re-routeing SwMI . 48 5.3.9 States at the authorized user MS . 48 5.3.10 States at the Activating SwMI . 48 5.3.11 States at the deactivating user MS . 48 5.3.12 States at the deactivating SwMI . 48 5.3.13 States at the interrogating user MS . 48 5.3.14 States at the interrogating SwMI . 48 5.4 SS-CF signalling procedures . 48 5.4.1 Actions at MSs . 48 5.4.1.1 Activation requesting user MS . 48 5.4.1.1.1 Normal operation . 48 5.4.1.1.2 Exceptional procedures. 49 5.4.1.2 Deactivation requesting user MS . 49 5.4.1.2.1 Normal operation for served or authorized user MS . 49 5.4.1.2.2 Exceptional procedures for served or authorized user MS . 49 5.4.1.2.3 Normal operation for forwarded-to user MS . 49 5.4.1.2.4 Exceptional procedures for forwarded-to user MS . 49 5.4.1.3 Interrogation requesting user MS . 50 5.4.1.3.1 Normal operation of interrogation . 50 5.4.1.3.2 Exceptional procedures for forwarding services. 50 5.4.1.4 Interrogation requesting forwarded-to user MS . 50 SIST EN 300 392-12-4 V1.3.1:2012
ETSI ETSI EN 300 392-12-4 V1.3.1 (2012-04) 5 5.4.1.4.1 Normal operation of interrogation . 50 5.4.1.4.2 Exceptional procedures for forwarding services. 50 5.4.1.5 Unsolicited indication to the served user . 50 5.4.1.6 Invocation and operation at MS . 50 5.4.1.6.1 General on SS-CF invocation indications . 50 5.4.1.6.2 Notification to the calling user . 50 5.4.1.6.3 Additional indication to the calling user . 51 5.4.1.6.4 Notification to the forwarded-to user . 51 5.4.1.6.5 Additional indication to the forwarded-to user . 51 5.4.1.6.6 Identification of the forwarded-to user to the calling user . 51 5.4.1.7 Reminder notification to the served user . 51 5.4.1.7.1 Normal operation . 51 5.4.1.7.2 Exceptional procedures. 51 5.4.2 Actions at the originating SwMI . 51 5.4.2.1 General requirements . 51 5.4.2.2 Normal Procedure . 51 5.4.2.3 Exceptional Procedures . 52 5.4.3 Actions at the served user home SwMI . 52 5.4.3.1 Normal Procedure . 52 5.4.3.1.1 Activation . 52 5.4.3.1.2 Deactivation . 52 5.4.3.1.3 Interrogation . 52 5.4.3.1.4 Invocation and operation . 52 5.4.3.1.5 Reminder notification to the served user . 54 5.4.3.2 Exceptional Procedures . 54 5.4.3.2.1 Activation . 54 5.4.3.2.2 Deactivation . 54 5.4.3.2.3 Interrogation . 54 5.4.3.2.4 Invocation . 54 5.4.4 Actions at the Forwarding SwMI . 55 5.4.4.1 Functionalities in the case of call forwarding by re-routeing . 55 5.4.4.2 Functionalities in the case of call forwarding by forward switching . 55 5.4.4.3 Normal procedure . 55 5.4.4.4 Exceptional procedures . 55 5.4.5 Procedures at the forwarded-to SwMI . 55 5.4.5.1 Normal procedure on invocation . 55 5.4.5.2 Exceptional Procedures . 55 5.4.6 Procedures at the served or authorized user visited SwMI . 56 5.4.6.1 Normal Procedure . 56 5.4.6.2 Exceptional Procedures . 56 5.4.7 Protocol for SS-CF invocation counter . 56 5.5 Interworking . 56 5.6 Protocol Interactions between SS-CF and other SSs and ANFs . 56 5.6.1 Interactions with Ambience Listening (SS-AL) . 56 5.6.2 Interactions with Call Authorized by Dispatcher (SS-CAD) . 57 5.6.3 Other protocol interactions of SS-CFU . 57 5.6.3.1 Interaction with Completion of Call to Busy Subscriber (SS-CCBS) . 57 5.6.3.1.1 Originating SwMI procedures for invoking CCBS at a CFU forwarded-to user . 57 5.6.3.1.2 Originating SwMI procedures if CFU is activated by SS-CCBS user A . 57 5.6.3.1.3 Terminating SwMI procedures if CFU is activated by user B after CCBS has been invoked . 57 5.6.3.2 Interaction with Completion of Calls on No Reply (SS-CCNR) . 57 5.6.3.2.1 Originating SwMI procedures for invoking CCNR at a CFU diverted-to user . 58 5.6.3.2.2 Originating SwMI procedures if CFU is activated by SS-CCNR user A . 58 5.6.3.2.3 Terminating PINX procedures if CFU is activated by user B after CCNR has been invoked . 58 5.6.3.3 Interaction with Call Forwarding Busy (SS-CFB) . 58 5.6.3.4 Interaction with Call Forwarding No Reply (SS-CFNR) . 58 5.6.4 Protocol interactions of SS-CFB . 58 5.6.4.1 Interaction with Completion of Calls to Busy Subscriber (SS-CCBS) . 58 5.6.4.1.1 Originating SwMI procedures for invoking CCBS at a CFB diverted-to user . 58 5.6.4.1.2 Originating SwMI procedures if CFB is activated by SS-CCBS user A . 58 5.6.4.1.3 Terminating SwMI procedures if CFB is activated by user B after CCBS has been invoked . 59 5.6.4.2 Interaction with Completion of Calls on No Reply (SS-CCNR) . 59 SIST EN 300 392-12-4 V1.3.1:2012
ETSI ETSI EN 300 392-12-4 V1.3.1 (2012-04) 6 5.6.4.2.1 Originating SwMI procedures for invoking CCNR at a CFB diverted-to user . 59 5.6.4.2.2 Originating SwMI procedures if CFB is activated by SS-CCNR user A . 59 5.6.4.2.3 Terminating SwMI procedures if CFB is activated by user B after
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