1、 ETSI EN 300 392-12-4 V1.4.1 (2016-07) Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 4: Call Forwarding (CF) EUROPEAN STANDARD ETSI ETSI EN 300 392-12-4 V1.4.1 (2016-07) 2 Reference REN/TETRA-03229 Keywords CF, late entry, radio, stage 3,
2、 supplementary service, TETRA, V+D ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present
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7、modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the bene
8、fit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 300 392-12-4 V1.4.1 (2016-07) 3 Contents Intellectual Property
9、Rights 9g3Foreword . 9g3Modal verbs terminology 10g3Introduction 11g31 Scope 12g32 References 12g32.1 Normative references . 12g32.2 Informative references 13g33 Definitions, symbols and abbreviations . 14g33.1 Definitions 14g33.2 Symbols 16g33.3 Abbreviations . 16g34 Signalling protocol for the sup
10、port of SS-CF . 18g34.1 SS-CF description 18g34.2 SS-CF services offered over the TNSS-SAP 18g34.2.0 General 18g34.2.1 ACTIVATE request 19g34.2.2 ACTIVATE ACK indication 20g34.2.3 DELETE request . 20g34.2.4 DELETE ACK indication . 20g34.2.5 DISABLE request . 21g34.2.6 DISABLE ACK indication . 21g34.
11、2.7 ENABLE request 21g34.2.8 ENABLE ACK indication 22g34.2.9 INFORM2 indication 22g34.2.10 INFORM5 indication 22g34.2.11 INFORM8 indication 23g34.2.12 INFORM9 indication 23g34.2.13 INTERROGATE request 23g34.2.14 INTERROGATE ACK indication 23g34.2.15 INTERROGATE2 request 24g34.2.16 INTERROGATE2 ACK i
12、ndication 24g34.2.17 CHANGE ACTIVATION request 24g34.2.18 CHANGE ACTIVATION ACK indication 25g34.2.19 PARAMETERISE request 25g34.2.20 PARAMETERISE ACK indication 26g34.2.21 INTERROGATE STATUS request 26g34.2.22 INTERROGATE STATUS ACK indication 26g34.3 Parameter description . 27g35 Signalling proced
13、ures for the support of SS-CF . 29g35.1 SS-CF operational requirements . 29g35.1.1 Requirements on the originating SwMI 29g35.1.2 Requirements on the served user SwMI . 30g35.1.3 Requirements on the forwarded-to SwMI . 30g35.1.4 Requirements on the re-routeing SwMI 30g35.1.5 Requirements on a forwar
14、d switching SwMI . 30g35.1.6 Requirements on the served or authorized user visited SwMI 30g35.2 SS-CF Coding requirements . 31g35.2.1 SS-CF PDUs . 31g35.2.1.0 General 31g35.2.1.1 ACTIVATE PDU 31g35.2.1.2 ACTIVATE ACK PDU 31g35.2.1.3 DELETE PDU . 32g3ETSI ETSI EN 300 392-12-4 V1.4.1 (2016-07) 4 5.2.1
15、.4 DELETE ACK PDU . 33g35.2.1.5 DISABLE PDU . 33g35.2.1.6 DISABLE ACK PDU . 34g35.2.1.7 ENABLE PDU 35g35.2.1.8 ENABLE ACK . 35g35.2.1.9 INFORM2 PDU 36g35.2.1.10 INFORM4 PDU 36g35.2.1.11 INFORM5 PDU 37g35.2.1.12 INFORM8 PDU 38g35.2.1.13 INFORM9 PDU 38g35.2.1.14 INTERROGATE PDU 39g35.2.1.15 INTERROGAT
16、E ACK PDU 40g35.2.1.16 INTERROGATE2 PDU 40g35.2.1.17 INTERROGATE2 ACK PDU 41g35.2.1.18 REPORT PDU 41g35.2.1.19 CHANGE ACTIVATION PDU 42g35.2.1.20 CHANGE ACTIVATION ACK PDU 42g35.2.1.21 PARAMETERISE PDU 43g35.2.1.22 PARAMETERISE ACK PDU 44g35.2.1.23 INTERROGATE STATUS PDU 44g35.2.1.24 INTERROGATE STA
17、TUS ACK PDU 45g35.2.2 TETRA PDU information element coding . 45g35.2.2.1 Accept/reject . 45g35.2.2.1a Activated forwarding types and basic services . 46g35.2.2.2 Activating/activation changing/deleting/parameterising user type . 46g35.2.2.2a Activation/deactivation . 46g35.2.2.3 Activation by served
18、 user 46g35.2.2.4 Addressing information elements 46g35.2.2.4.1 General on addresses . 46g35.2.2.4.2 Address type of the authorized user. 47g35.2.2.4.3 Address type of the forwarded-to user . 47g35.2.2.4.4 Address type of the last forwarding user . 47g35.2.2.4.5 Address type of the originally called
19、 user . 47g35.2.2.4.6 Address type of the served user . 47g35.2.2.5 Basic service information 48g35.2.2.6 CF-PDU type. 49g35.2.2.7 Enabled authorized user definition 50g35.2.2.8 External subscriber number . 50g35.2.2.9 External subscriber number digit 50g35.2.2.10 Forwarded-to definition 50g35.2.2.1
20、0a Forwarded-to user address 51g35.2.2.10b Forwarding types and basic services . 52g35.2.2.10c Forwarding types and basic services present. 52g35.2.2.11 Forwarding types . 52g35.2.2.11a Interrogating user type 53g35.2.2.12 Invoked call forwarding type 53g35.2.2.13 Last forwarding type . 53g35.2.2.14
21、 Number of external subscriber number digits . 53g35.2.2.15 Original forwarding type . 53g35.2.2.15a Parameters addition/removal . 53g35.2.2.16 Reject cause. 54g35.2.2.17 Served user definition . 54g35.2.2.18 SS-CF invocation counter . 55g35.2.2.19 SS type 55g35.2.3 Additional coding requirements ov
22、er the ISI 55g35.3 SS-CF State Definitions . 57g35.3.1 General on state definitions 57g35.3.2 States at the calling user MS . 57g35.3.3 States at the originating SwMI 57g35.3.4 States at the Served User MS 57g35.3.5 States at the served user SwMI . 57g35.3.6 States at the forwarded-to user MS . 57g3
23、ETSI ETSI EN 300 392-12-4 V1.4.1 (2016-07) 5 5.3.7 States at the forwarded-to SwMI 57g35.3.8 States at the re-routeing SwMI . 58g35.3.9 States at the authorized user MS . 58g35.3.10 States at the Activating SwMI 58g35.3.11 States at the deactivating user MS 58g35.3.12 States at the deactivating SwMI
24、 58g35.3.13 States at the interrogating user MS . 58g35.3.14 States at the interrogating SwMI . 58g35.4 SS-CF signalling procedures 58g35.4.1 Actions at MSs 58g35.4.1.1 Activation requesting user MS 58g35.4.1.1.1 Normal operation . 58g35.4.1.1.2 Exceptional procedures 59g35.4.1.2 Deletion requesting
25、 user MS . 59g35.4.1.2.1 Normal operation for served or authorized user MS . 59g35.4.1.2.2 Exceptional procedures for served or authorized user MS 59g35.4.1.2.3 Normal operation for forwarded-to user MS . 59g35.4.1.2.4 Exceptional procedures for forwarded-to user MS 59g35.4.1.3 Interrogation request
26、ing user MS 60g35.4.1.3.1 Normal operation of interrogation . 60g35.4.1.3.2 Exceptional procedures for interrogation services . 60g35.4.1.4 Interrogation requesting forwarded-to user MS 60g35.4.1.4.1 Normal operation of interrogation . 60g35.4.1.4.2 Exceptional procedures for interrogation 60g35.4.1
27、.5 Unsolicited indication to the served user 60g35.4.1.6 Invocation and operation at MS 60g35.4.1.6.1 General on SS-CF invocation indications 60g35.4.1.6.2 Notification to the calling user 61g35.4.1.6.3 Additional indication to the calling user 61g35.4.1.6.4 Notification to the forwarded-to user 61g
28、35.4.1.6.5 Additional indication to the forwarded-to user 61g35.4.1.6.6 Identification of the forwarded-to user to the calling user . 61g35.4.1.7 Reminder notification to the served user . 61g35.4.1.7.1 Normal operation . 61g35.4.1.7.2 Exceptional procedures 61g35.4.1.8 Parameterise requesting user
29、MS 61g35.4.1.8.1 Normal operation . 61g35.4.1.8.2 Exceptional procedures 62g35.4.1.9 Change activation requesting user MS 62g35.4.1.9.1 Normal operation . 62g35.4.1.9.2 Exceptional procedures 63g35.4.1.10 Disable requesting user MS 63g35.4.1.10.1 Normal operation . 63g35.4.1.10.2 Exceptional procedu
30、res 63g35.4.1.11 Enable requesting user MS 63g35.4.1.11.1 Normal operation. 63g35.4.1.11.2 Exceptional procedures 63g35.4.2 Actions at the originating SwMI . 64g35.4.2.1 General requirements 64g35.4.2.2 Normal Procedure . 64g35.4.2.3 Exceptional Procedures . 64g35.4.3 Actions at the served user home
31、 SwMI 64g35.4.3.1 Normal Procedure . 64g35.4.3.1.1 Activation 64g35.4.3.1.2 Deletion . 65g35.4.3.1.3 Interrogation 65g35.4.3.1.4 Invocation and operation . 65g35.4.3.1.5 Reminder notification to the served user . 67g35.4.3.1.6 Parameterise 67g35.4.3.1.7 Change activation 67g35.4.3.1.8 Disabling . 67
32、g35.4.3.1.9 Enabling. 68g3ETSI ETSI EN 300 392-12-4 V1.4.1 (2016-07) 6 5.4.3.2 Exceptional Procedures . 68g35.4.3.2.1 Activation 68g35.4.3.2.2 Deletion . 68g35.4.3.2.3 Interrogation 68g35.4.3.2.4 Invocation 68g35.4.3.2.5 Parameterise 68g35.4.3.2.6 Change activation 69g35.4.3.2.7 Disabling . 69g35.4.
33、3.2.8 Enabling. 69g35.4.4 Actions at the Forwarding SwMI 69g35.4.4.1 Functionalities in the case of call forwarding by re-routeing 69g35.4.4.2 Functionalities in the case of call forwarding by forward switching . 69g35.4.4.3 Normal procedure . 69g35.4.4.4 Exceptional procedures . 69g35.4.5 Procedure
34、s at the forwarded-to SwMI 69g35.4.5.1 Normal procedure on invocation . 69g35.4.5.2 Exceptional Procedures . 70g35.4.6 Procedures at the served or authorized user visited SwMI . 70g35.4.6.1 Normal Procedure . 70g35.4.6.2 Exceptional Procedures . 70g35.4.7 Protocol for SS-CF invocation counter . 70g3
35、5.5 Interworking . 70g35.6 Protocol Interactions between SS-CF and other SSs and ANFs . 70g35.6.1 Interactions with Ambience Listening (SS-AL) . 70g35.6.2 Interactions with Call Authorized by Dispatcher (SS-CAD) 71g35.6.3 Other protocol interactions of SS-CFU . 71g35.6.3.1 Interaction with Completio
36、n of Call to Busy Subscriber (SS-CCBS) . 71g35.6.3.1.0 General 71g35.6.3.1.1 Originating SwMI procedures for invoking CCBS at a CFU forwarded-to user . 71g35.6.3.1.2 Originating SwMI procedures if CFU is activated by SS-CCBS user A . 71g35.6.3.1.3 Terminating SwMI procedures if CFU is activated by u
37、ser B after CCBS has been invoked . 71g35.6.3.2 Interaction with Completion of Calls on No Reply (SS-CCNR) . 72g35.6.3.2.0 General 72g35.6.3.2.1 Originating SwMI procedures for invoking CCNR at a CFU diverted-to user . 72g35.6.3.2.2 Originating SwMI procedures if CFU is activated by SS-CCNR user A 7
38、2g35.6.3.2.3 Terminating PINX procedures if CFU is activated by user B after CCNR has been invoked . 72g35.6.3.3 Interaction with Call Forwarding Busy (SS-CFB) 72g35.6.3.4 Interaction with Call Forwarding No Reply (SS-CFNR) 72g35.6.4 Protocol interactions of SS-CFB . 72g35.6.4.1 Interaction with Com
39、pletion of Calls to Busy Subscriber (SS-CCBS) . 72g35.6.4.1.0 General 72g35.6.4.1.1 Originating SwMI procedures for invoking CCBS at a CFB diverted-to user 73g35.6.4.1.2 Originating SwMI procedures if CFB is activated by SS-CCBS user A . 73g35.6.4.1.3 Terminating SwMI procedures if CFB is activated
40、by user B after CCBS has been invoked . 73g35.6.4.2 Interaction with Completion of Calls on No Reply (SS-CCNR) . 73g35.6.4.2.0 General 73g35.6.4.2.1 Originating SwMI procedures for invoking CCNR at a CFB diverted-to user 73g35.6.4.2.2 Originating SwMI procedures if CFB is activated by SS-CCNR user A
41、 73g35.6.4.2.3 Terminating SwMI procedures if CFB is activated by user B after CCNR has been invoked 73g35.6.4.3 Interaction with Call Forwarding Unconditional (SS-CFU) . 73g35.6.4.4 Interaction with Call Forwarding No Reply (SS-CFNRy) 73g35.6.4.5 Interaction with Call Waiting (SS-CW) 73g35.6.5 Prot
42、ocol interactions of SS-CFNRy 73g35.6.5.1 Interaction with Completion of Calls to Busy Subscriber (SS-CCBS) . 73g35.6.5.2 Interaction with Completion of Calls on No Reply (SS-CCNR) . 74g35.6.5.2.0 General 74g35.6.5.2.1 Originating SwMI procedures for invoking CCNR at a CFNR diverted-to user . 74g35.
43、6.5.2.2 Originating SwMI procedures if CFNR is activated by SS-CCNR user A 74g35.6.5.2.3 Terminating SwMI procedures if CFNR is activated by user B after CCNR has been invoked . 74g35.6.5.3 Interaction with Call Forwarding Unconditional (SS-CFU) . 74g35.6.5.4 Interaction with Call Forwarding Busy (S
44、S-CFB) 74g35.6.6 Other protocol interactions of SS-CFNRc 74g3ETSI ETSI EN 300 392-12-4 V1.4.1 (2016-07) 7 5.6.6.0 General 74g35.6.6.1 Protocol interactions of SS-CFNRc in the case of early CFNRc 74g35.6.6.2 Protocol interactions of SS-CFNRc in the case of late CFNRc 74g35.6.7 Protocol interactions o
45、f SS-CF with ANF-Inter-System-Interface Individual Call (ANF-ISIIC) 75g35.6.7.1 General on interactions . 75g35.6.7.2 Interactions of SS-CFU with ANF-ISIIC 75g35.6.7.3 Interactions of SS-CFNRc with ANF-ISIIC . 75g35.6.7.4 Interactions of SS-CFB and SS-CFNRy with ANF-ISIIC 75g35.6.8 Protocol Interact
46、ions of SS-CF with ANF Group Call . 75g35.6.8.0 General 75g35.6.8.1 Protocol interactions of SS-CFU with ANF-ISIGC 75g35.6.8.2 Protocol interactions of SS-CFB with ANF-ISIGC 76g35.6.9 Protocol Interactions of SS-CF with ANF-SDS . 76g35.6.10 Protocol interactions of SS-CF with ANF Mobility Management
47、 77g35.6.10.0 General 77g35.6.10.1 Protocol interactions of SS-CFU, early SS-CFB and early SS-CFNRc with ANF-MM . 79g35.6.10.2 Protocol interactions of late SS-CFB, SS-CFNRy and SS-CFNRc with ANF-MM . 79g35.6.10.2.1 Protocol interactions affecting the calling user 79g35.6.10.2.2 Protocol interaction
48、s affecting the called/served user . 79g35.6.10.2.3 Protocol interactions affecting the forwarded-to user 80g35.6.10.3 Interaction with SS-CF at call restoration . 80g35.7 SS-CF parameter values (timers) 81g35.8 Support of SDS and STATUS 81g3Annex A (informative): Interactions of SS-CFB and SS-CFNRy
49、 with ANF-ISIIC 82g3A.1 Interactions of SS-CFB and SS-CFNRy with ANF-ISIIC . 82g3A.2 Interactions . 82g3A.2.1 Interactions of late SS-CFB and SS-CFNRy with ANF-ISIIC . 82g3A.2.2 Protocol interactions in cases 1, 10 and 11 . 85g3A.2.2.1 General on cases 1, 10 and 11 . 85g3A.2.2.2 Case 1 . 85g3A.2.2.3 Case 10 . 86g3A.2.2.4 Case 11 . 87g3A.2.3 Protocol interactions affecting the called/served user 89g3A.2.3.1 General 89g3A.2.3.2 Case 2 . 89g3A.2.3.3 Case 4 . 91g3A.2.3.4 Case 5 . 92g3A.2.3.5 Case 7 . 94g3A.2.4 Protocol interactions affecting the forwarded-to user. 95g3A.2.4.1 Gener
