1、 ETSI TS 100 392-3-13 V1.1.1 (2018-05) Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 13: Transport layer independent Additional Network Feature Group Call (ANF-ISIGC) G1G2G3G4G5G6G3G7G8G9G10G11G2G3G6G12G6G3G7G1G6G13G5G9ET
2、SI ETSI TS 100 392-3-13 V1.1.1 (2018-05) 2 Reference DTS/TCCE-03241 Keywords management, mobility, TETRA 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
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9、ion. ETSI ETSI TS 100 392-3-13 V1.1.1 (2018-05) 3 Contents Intellectual Property Rights . 9G1Foreword 9G1Modal verbs terminology . 10G11 Scope . 11G12 References . 12G12.1 Normative references 12G12.2 Informative references 13G13 Definitions and abbreviations 13G13.1 Definitions 13G13.2 Abbreviation
10、s .14G14 ANF-ISIGC stage 1 specification 15G14.1 Description .15G14.1.1 General description .15G14.1.2 Qualifications on applicability to TETRA basic services .16G14.2 Procedures 16G14.2.1 Provision/withdrawal 16G14.2.2 Normal procedures 16G14.2.2.1 Activation/deactivation/registration/interrogation
11、 .16G14.2.2.2 Invocation and operation .16G14.2.2.3 ANF-ISIGC - the service provider 16G14.2.2.3.1 General 16G14.2.2.3.2 Establishing the group call at the originating and controlling TETRA SwMI .17G14.2.2.3.3 Establishing the group call at a participating TETRA SwMI 19G14.2.2.3.4 Delaying the group
12、 call 20G14.2.2.3.5 Control of call time-out timers .20G14.2.2.3.6 Acknowledged group call procedures 21G14.2.2.3.7 Colliding call setup signalling .21G14.2.2.3.8 Joining of calls .22G14.2.2.3.9 Maintenance of the group call .22G14.2.2.3.10 Termination of the group call 24G14.2.3 Exceptional procedu
13、res .25G14.2.3.1 Activation/deactivation/registration/interrogation .25G14.2.3.2 Invocation and operation .25G14.3 Interaction with TETRA supplementary services and other TETRA ANFs .25G14.3.1 General 25G14.3.2 Calling Line Identification Presentation (SS-CLIP) .25G14.3.3 Connected Line Identificati
14、on Presentation (SS-COLP) .25G14.3.4 Calling/Connected Line Identification Restriction (SS-CLIR) .25G14.3.5 Call Report (SS-CR) .25G14.3.6 Talking Party Identification (SS-TPI) .26G14.3.7 Call Forwarding Unconditional (SS-CFU) .26G14.3.8 Call Forwarding on Busy (SS-CFB) .26G14.3.9 Call Forwarding on
15、 No Reply (SS-CFNRy) .26G14.3.10 Call Forwarding on Not Reachable (SS-CFNRc) .26G14.3.11 List Search Call (SS-LSC) 26G14.3.12 Call Authorized by Dispatcher (SS-CAD) 26G14.3.13 Short Number Addressing (SS-SNA) .26G14.3.14 Area Selection (SS-AS) 26G14.3.15 Access Priority (SS-AP)26G14.3.16 Priority Ca
16、ll (SS-PC) 27G14.3.17 Call Waiting (SS-CW) 27G14.3.18 Call Hold (SS-HOLD) 27G14.3.19 Call Completion to Busy Subscriber (SS-CCBS) .27G14.3.20 Late Entry (SS-LE) .27G1ETSI ETSI TS 100 392-3-13 V1.1.1 (2018-05) 4 4.3.21 Pre-emptive Priority Call (SS-PPC) 27G14.3.22 Include Call (SS-IC) .27G14.3.23 Bar
17、ring of Outgoing Calls (SS-BOC) .27G14.3.24 Barring of Incoming Calls (SS-BIC) .27G14.3.25 Discreet Listening (SS-DL) 28G14.3.26 Ambience Listening (SS-AL) .28G14.3.27 Dynamic Group Number Assignment (SS-DGNA) 28G14.3.28 Call Completion on No Reply (SS-CCNR).28G14.3.29 Call Retention (SS-CRT) 28G14.
18、3.30 Additional Network Features - Inter-System Interface Individual Call (ANF-ISIIC).28G14.3.31 ISI Short Data (ANF-ISISD) .28G14.3.32 ISI Mobility Management (ANF-ISIMM) 28G15 ANF-ISIGC stage 2 specification 28G15.1 Functional model 28G15.1.1 Functional model description 28G15.1.2 Description of f
19、unctional entities 30G15.1.2.1 ISI group call originating entity, FE1 30G15.1.2.2 Originating SwMI CC application functional entity, FE1 30G15.1.2.3 ISI group home entity/group call controlling entity, FE2 30G15.1.2.4 Group home SwMI/Controlling SwMI CC application functional entity, FE2 31G15.1.2.5
20、 ISI group call participating entity, FE3 .31G15.1.2.6 Participating SwMI CC application functional entity, FE3 32G15.2 Information flow .32G15.2.1 Information flow diagrams 32G15.2.1.1 General Information about Information Flow Diagrams .32G15.2.1.2 Successful group call set-up over ISI using ANF-I
21、SIGC 33G15.2.1.3 Acknowledged group call set-up over ISI using ANF-ISIGC .41G15.2.1.4 Partial group call set-up over ISI using ANF-ISIGC .42G15.2.1.5 Delay of group call set-up over ISI using ANF-ISIGC .45G15.2.1.6 Interaction with an active group call .48G15.2.1.7 Unsuccessful group call set-up ove
22、r ISI using ANF-ISIGC 50G15.2.1.8 Call Maintenance procedures - Request to transmit 52G15.2.1.9 Call maintenance procedures - Cease transmission .58G15.2.1.10 Call Maintenance procedures - Withdraw/Continue from an active group call 62G15.2.1.11 Call Maintenance procedures - Information flow to part
23、icipating SwMI(s) .64G15.2.1.12 Call Disconnection procedures - Controlling SwMI disconnects the call .65G15.2.1.13 Call Disconnection procedures - Participating SwMI disconnects from the call 65G15.2.1.14 Call Disconnection procedures - Call Owner disconnects the whole call .67G15.2.2 Definitions o
24、f Information Flows68G15.2.2.1 General about Information Flows 68G15.2.2.2 ISI_CONNECT .68G15.2.2.3 ISI_DISCONNECT .68G15.2.2.4 ISI_INFO .69G15.2.2.5 ISI_INTERACT 70G15.2.2.6 ISI_ORIGINATING SETUP 70G15.2.2.7 ISI_POLL 71G15.2.2.8 ISI_REJECT 72G15.2.2.9 ISI_RELEASE 72G15.2.2.10 ISI_REROUTE73G15.2.2.1
25、1 ISI_RESOURCE .73G15.2.2.12 ISI_SETUP 73G15.2.2.13 ISI_TX-CEASED 74G15.2.2.14 ISI_TX-CONTINUE .75G15.2.2.15 ISI_TX-DEMAND 75G15.2.2.16 ISI_TX-GRANTED 76G15.2.2.17 ISI_TX-INTERRUPT .76G15.2.2.18 ISI_TX-WAIT .76G15.3 Functional Entity Actions (FEAs) 77G15.3.1 Functional Entity Actions of FE1 .77G15.3
26、.2 Functional Entity Actions of FE1 .78G15.3.3 Functional Entity Actions of FE2 .78G1ETSI ETSI TS 100 392-3-13 V1.1.1 (2018-05) 5 5.3.4 Functional entity actions of FE2 81G15.3.5 Functional Entity Action of FE3 .82G15.3.6 Functional entity actions of FE3 84G16 ANF-ISIGC stage 3 specification 85G16.1
27、 ANF-ISIGC description 85G16.2 ANF-ISIGC operational requirements 85G16.3 ANF-ISIGC coding requirements .85G16.3.1 TETRA ANF-ISIGC PDUs 85G16.3.1.1 General Information about PDU Descriptions 85G16.3.1.2 ISI-ORIGINATING SETUP PDU sent by the originating SwMI - used to forward a call set-up request .8
28、6G16.3.1.3 ISI-SETUP INITIATE PDU sent by the controlling SwMI - used for setting up a group call87G16.3.1.4 ISI-INFO PDU 88G16.3.1.5 ISI-SETUP ACKNOWLEDGE PDU sent by the originating or a participating SwMI - used as a call set-up response .89G16.3.1.6 ISI-DELAY PDU sent by the originating or a par
29、ticipating SwMI - used to delay call set-up .91G16.3.1.7 ISI-CONNECT PDU sent by the controlling SwMI - used for connecting the call 91G16.3.1.8 ISI-POLL USER PDU sent by the controlling SwMI - used for polling .93G16.3.1.9 ISI-POLL RESPONSE PDU sent by a participating SwMI - used as a polling respo
30、nse .93G16.3.1.10 ISI-TX DEMAND PDU sent by a participating SwMI - used to request transmission permission 94G16.3.1.11 ISI-RESOURCE PDU sent by the controlling SwMI - used to request reservation of resources .94G16.3.1.12 ISI-RESOURCE RESPONSE PDU sent by a participating SwMI - used as a resource r
31、esponse 95G16.3.1.13 ISI-TX CEASED PDU sent by a participating SwMI and a controlling SwMI - used to request/inform cease of transmission 95G16.3.1.14 ISI-TX GRANTED PDU sent by the controlling SwMI - used to inform grant of transmission 96G16.3.1.15 TETRA PDU sent by the controlling SwMI - used to
32、inform interruption of transmission 97G16.3.1.16 ISI-TX CONTINUE PDU sent by a participating SwMI - used to inform of continuation in an active group call 97G16.3.1.17 ISI-TX WAIT PDU sent by a participating SwMI - used to inform of withdrawal from an active group call .98G16.3.1.18 ISI-REJECT PDU .
33、98G16.3.1.19 ISI-DISCONNECT PDU sent by the originating SwMI or a participating SwMI - used to disconnect from the call 98G16.3.1.20 ISI-RELEASE PDU sent by the controlling SwMI .99G16.3.1.21 ISI-REROUTE PDU sent by the group home SwMI or the linking controlling SwMI - used to re-route the call 99G1
34、6.3.2 TETRA PDU information element coding 100G16.3.2.1 General about the TETRA PDU Information Encoding 100G16.3.2.2 Additional information to existing information element at the ISI .100G16.3.2.2.1 Call status 100G16.3.2.2.2 Call time-out, set-up phase 100G16.3.2.2.3 Call time-out 101G16.3.2.2.4 D
35、isconnect cause information element 101G16.3.2.2.5 Temporary group basic migration profile 102G16.3.2.2.6 PDU type .103G16.3.2.2.7 SS-migration profile 103G16.3.2.3 New information elements used at the ISI.104G16.3.2.3.1 Call amalgamation .104G16.3.2.3.2 Call diverted to dispatcher .104G16.3.2.3.3 C
36、all owner request .104G16.3.2.3.4 Call resource time-out 104G16.3.2.3.5 Calling group identifier 105G16.3.2.3.6 Calling party information present 105G16.3.2.3.7 Connected party SSI and extension .105G16.3.2.3.8 Controlling/originating/participating SwMI MNI .105G16.3.2.3.9 Critical connected party/r
37、equesting party/transmitting party SSI and extension .105G16.3.2.3.10 Critical user list 105G16.3.2.3.11 Disconnect type .106G16.3.2.3.12 Dispatcher acceptance .106G16.3.2.3.13 External group member identity 106G16.3.2.3.14 External subscriber number digits .106G1ETSI ETSI TS 100 392-3-13 V1.1.1 (20
38、18-05) 6 6.3.2.3.15 External subscriber number length 107G16.3.2.3.16 External subscriber number parameters .107G16.3.2.3.17 Group attachment indicator .107G16.3.2.3.18 Group call SwMI type .107G16.3.2.3.19 Group information .108G16.3.2.3.20 ISI-INFO type 108G16.3.2.3.21 Linking group type identifie
39、r .108G16.3.2.3.22 Numbering plan identifier 109G16.3.2.3.23 Poll request type 109G16.3.2.3.24 Poll result identifier .109G16.3.2.3.25 Reject cause information element 109G16.3.2.3.26 Resource allocation 110G16.3.2.3.27 Resource indicator .111G16.3.2.3.28 Screening indicator 111G16.3.2.3.29 Security
40、 level at air interface .111G16.3.2.3.30 Setup response time-out .111G16.3.2.3.31 Set-up type .112G16.3.2.3.32 Speech service chosen/requested/used .112G16.3.2.3.33 Speech services supported .112G16.3.2.3.34 SS-CLIR invoked for calling/transmitting/restoring/connected party .113G16.3.2.3.35 Temporar
41、y group member indication 113G16.3.2.3.36 Transmission Ceased .113G16.3.2.3.37 Type of number .114G16.4 ANF-ISIGC state definitions 114G16.4.1 States at the originating SwMI 114G16.4.1.1 IDLE 114G16.4.1.2 FORWARD CALL .114G16.4.1.3 WAIT CONNECT .115G16.4.1.4 DELAY GROUP CALL .115G16.4.1.5 CALL DISCO
42、NNECT 116G16.4.1.6 CALL RELEASE 116G16.4.2 States at the controlling SwMI 116G16.4.2.1 IDLE 116G16.4.2.2 GROUP CALL INITIATE 117G16.4.2.3 DELAY GROUP CALL .117G16.4.2.4 ACTIVE 117G16.4.3 States at the participating SwMI .118G16.4.3.1 IDLE 118G16.4.3.2 WAIT CONNECT .119G16.4.3.3 DELAY ENTRY .119G16.4
43、.3.4 DELAY GROUP CALL .119G16.4.3.5 ACTIVE 120G16.4.3.6 CALL DISCONNECT 120G16.4.3.7 CALL RELEASE 121G16.5 ANF-ISIGC signalling procedures .121G16.5.1 General about ANF-ISIGC Signalling Procedures .121G16.5.2 Call set-up procedures .121G16.5.2.1 Forward set-up request 121G16.5.2.2 Group linking 121G
44、16.5.2.3 Call request in the (Linking) Controlling SwMI .121G16.5.2.4 Call confirmation and call characteristics notification by the originating and participating SwMI(s) .122G16.5.2.5 Call confirmation indication and call connected by the controlling SwMI .123G16.5.2.6 Delay of call set-up .123G16.
45、5.2.7 Failure of call establishment 123G16.5.2.8 Multiple calling parties 124G16.5.2.8.1 General about Multiple Calling parties 124G16.5.2.8.2 A new calling party appears at a SwMI not currently in the group call .124G16.5.2.8.3 A new, compatible, calling party appears at a SwMI where a group call i
46、s active 124G16.5.2.8.4 A new, compatible, calling party appears at an OSwMI where a group call is still in the setup phase 124G1ETSI ETSI TS 100 392-3-13 V1.1.1 (2018-05) 7 6.5.2.8.5 A new, compatible, calling party appears at an PSwMI where a group call is still in the setup phase 124G16.5.2.8.6 A
47、 new calling party requesting an emergency call appears at a SwMI where the existing call is not at an emergency priority 125G16.5.2.8.7 A new, non-compatible, calling party appears at a SwMI where a group call is already active 125G16.5.2.8.8 A new calling party appears at a CSwMI that only support
48、s a single ISI-ORIGINATING SETUP PDU 125G16.5.2.8.9 The sending of subsequent ISI-ORIGINATING SETUP PDUs to the CSwMI 125G16.5.2.9 Security level .126G16.5.3 Acknowledge group call .126G16.5.4 Call maintenance procedures 126G16.5.4.1 General about Call maintenance procedures .126G16.5.4.2 Transmissi
49、on control procedures .126G16.5.4.3 Call modification and/or continuation .128G16.5.4.4 DTMF procedures .128G16.5.5 Call disconnection procedures 128G16.6 Protocol interaction between ANF-ISIGC and supplementary services and other ANFs 129G16.6.1 Call Forwarding Unconditional (SS-CFU) .129G16.6.2 Call Authorized by Dispatcher (SS-CAD) 129G16.6.3 Area Selection (SS-AS) and selected area number .130G16.6.4 Priority Call (SS-PC) 130G16.6.5 Pre-emptive Priority Call (SS-PPC) 130G16.6.6 Include Call (SS-IC) .130G16.6.7 Call Retention (SS-CRT) 131G16.6.8 Interactions with other
