ETSI TS 183 036 V2.1.1 (2009-01)

ETSI TS 183 036 V2.1.1 (2009-01)
Technical Specification


Telecommunications and Internet converged Services and
Protocols for Advanced Networking (TISPAN);
ISDN/SIP interworking;
Protocol specification

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2 ETSI TS 183 036 V2.1.1 (2009-01)



Reference
DTS/TISPAN-03110-NGN-R2
Keywords
IMS, interworking, ISDN, SIP
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3 ETSI TS 183 036 V2.1.1 (2009-01)
Contents
Intellectual Property Rights . 7
Foreword . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 11
3 Definitions and abbreviations . 12
3.1 Definitions . 12
3.2 Abbreviations . 12
4 General . 13
5 Interworking for IMS simulation / emulation services . 14
5.1 Basic Call . 14
5.1.1 Actions at the Outgoing AGCF/VGW . 14
5.1.1.1 Sending of the Initial INVITE . 14
5.1.1.1.1 En-bloc sending according to EN 300 403-1, clause 5.1.1 . 15
5.1.1.1.2 Bearer capability mapping . 15
5.1.1.1.3 Mapping of Progress indicator/High Layer Compatibility/Low Layer Compatibility IE . 16
5.1.1.1.4 Request URI/To header field . 17
5.1.1.2 Receipt of a Provisional Response 18x . 20
5.1.1.2.1 180 Ringing response . 20
5.1.1.2.2 Receipt of the 183 (Session Progress) response . 23
5.1.1.3 Receipt of the 200 OK INVITE . 25
5.1.1.4 Receipt of (BYE or Final Response . 27
5.1.1.5 Sending of (BYE or CANCEL) . 27
5.1.1.6 Use of Overlap Signalling (Optional) . 27
5.1.2 Actions at the Incoming AGCF/VGW . 28
5.1.2.1 Sending of the SETUP message . 28
5.1.2.2 Sending of the 18x from the destination VGW/AGCF . 31
5.1.2.3 Sending of the 200 OK INVITE . 33
5.1.2.4 Receipt of BYE/CANCEL . 35
5.1.2.5 Sending of BYE/4xx/5xx . 35
5.1.2.6 Sending of the DSS1 INFO (Optional) . 35
5.2 Supplementary services . 36
5.2.1 Communication Hold (HOLD) . 36
5.2.1.1 Actions at the Incoming AGCF/VGW . 36
5.2.1.1.1 Notification received from the network . 36
5.2.1.1.2 Invocation at coincident S and T reference point . 36
5.2.1.1.3 Notification received at T reference point . 36
5.2.1.2 Actions at the outgoing AGCF/VGW . 36
5.2.1.2.1 Notification received from the network . 36
5.2.1.2.2 Invocation at coincident S and T reference point . 37
5.2.1.2.3 Notification received at T reference point . 37
5.2.2 Connected Line Identification Presentation (COLP) / Connected Line Identification Restriction
(COLR) . 37
5.2.2.1 Actions at the incoming AGCF/VGW . 37
5.2.2.1.1 Connected Line Identification Presentation (COLP) . 37
5.2.2.1.2 Connected Line Identification Restriction (COLR) . 39
5.2.2.2 Actions at the outgoing AGCF/VGW . 40
5.2.2.2.1 Connected Line Identification Presentation (COLP) . 40
5.2.2.2.2 Connected line identification restriction (COLR) . 42
5.2.3 Calling line Identification Presentation (CLIP) / Calling line Identification Restriction (CLIR) . 42
5.2.3.1 Actions at the incoming AGCF/VGW . 42
5.2.3.2 Actions at the outgoing AGCF/VGW . 44
ETSI

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4 ETSI TS 183 036 V2.1.1 (2009-01)
5.2.4 Conference calling (CONF) . 47
5.2.5 Communication Diversion Services (CDIV) . 47
5.2.5.1 Actions at the Outgoing AGCF/VGW . 47
5.2.5.1.1 Reception of a "call is diverting" notification . 47
5.2.5.1.2 Evaluation of History-Info header . 48
5.2.5.1.3 Procedures at the T reference point . 49
5.2.5.2 Actions at the incoming AGCF/VGW . 50
5.2.5.2.1 Interworking at the AGCF/VGW where a call is diverted within or beyond the private ISDN
(T reference point) . 50
5.2.5.2.2 Interworking at the coincident S and T reference point where a diverted call is presented . 51
5.2.5.2.3 Interworking at the AGCF/VGW where a diverted call is presented to a private ISDN (T
Reference point) . 53
5.2.5.2.4 Interworking at the AGCF/VGW where partial rerouting is requested from a private ISDN (T
Reference point) . 55
5.2.6 MCID . 55
5.2.6.1 Actions at the Outgoing AGCF/VGW . 55
5.2.6.2 Actions at the incoming AGCF/VGW . 56
5.2.7 Explicit Communication Transfer (ECT) . 56
5.2.7.1 Actions at the Outgoing AGCF/VGW . 56
5.2.7.1.1 Coincident S and T reference point . 56
5.2.7.1.2 T reference point. 57
5.2.7.2 Actions at the incoming AGCF/VGW . 57
5.2.7.2.1 Coincident S and T reference point . 57
5.2.7.2.2 T reference point. 59
5.2.8 Subaddressing (SUB) . 60
5.2.8.1 Actions at the Outgoing AGCF/VGW . 61
5.2.8.2 Actions at the incoming AGCF/VGW . 61
5.2.9 Closed User Group (CUG) . 61
5.2.9.1 Actions at the Outgoing AGCF/VGW . 62
5.2.9.2 Actions at the incoming AGCF/VGW . 62
5.2.10 User User Service (UUS) . 62
5.2.10.1 Actions at the Outgoing AGCF/VGW . 63
5.2.10.1.1 Service 1 (UUS1) implicit . 63
5.2.10.1.2 Service 1 (UUS1) explicit. 63
5.2.10.1.3 Service 2 . 64
5.2.10.1.4 Service 3 . 65
5.2.10.2 Actions at the incoming AGCF/VGW . 66
5.2.10.2.1 Service 1 (UUS1) implicit . 66
5.2.11 Call Waiting (CW) . 66
5.2.11.1 Actions at the Outgoing AGCF/VGW . 66
5.2.11.2 Actions at the incoming AGCF/VGW . 67
5.2.11.2.1 Procedure at coincident S and T reference point . 67
5.2.11.2.2 Notification received at T reference point . 67
5.2.12 Terminal Portability (TP) . 67
5.2.12.1 Actions at the outgoing AGCF/VGW . 67
5.2.12.1.1 Invocation at coincident S and T reference point . 67
5.2.12.1.2 Notification received at T reference point . 67
5.2.12.2. Actions at the incoming AGCF/VGW . 68
5.2.12.2.1 Invocation at coincident S and T reference point . 68
5.2.12.2.2 Notification received at T reference point . 68
5.2.13 Three-party (3PTY) . 68
5.2.13.1 Notification received from the network . 69
5.2.13.2 Invocation at coincident S and T reference point . 69
5.2.13.3 Notification received at T reference point . 72
5.2.13.4 Notification received at T reference point . 72
5.2.14 Completion of Call to Busy Subscriber (CCBS) . 73
5.2.14.1 Actions at the outgoing AGCF/VGW . 73
5.2.14.2 Actions at the incoming AGCF/VGW . 73
5.2.15 Completion of Calls on No Reply (CCNR); . 73
5.2.15.1 Actions at the outgoing AGCF/VGW . 73
5.2.15.2 Actions at the incoming AGCF/VGW . 73
5.2.16 Advice Of Charge AOC . 73
ETSI

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5 ETSI TS 183 036 V2.1.1 (2009-01)
5.2.16.1 Actions at the outgoing AGCF/VGW . 73
5.3 DSS1 layer 2 failure . 74
5.3.1 DSS 1 data link reset and data link failure procedures in the outgoing AGCF/VGW . 74
5.3.2 DSS 1 data link reset and data link failure procedures in the incoming AGCF/VGW . 75
5.3.3 Release by the outgoing AGCF/VGW . 75
5.3.4 Release by the AGCF/VGW . 76
5.4 Service operation . 76
5.4.1 Call related service operation. 76
5.4.1.1 Malicious Call Identification (MCID) . 76
5.4.1.2 Explicit Communication Transfer (ECT) . 76
5.4.1.3 Closed User Group (CUG) . 77
5.4.1.4 Three Party Service (3PTY) . 77
5.4.1.5 Completion of Call to Busy Subscriber (CCBS) . 77
5.4.1.6 Completion of Calls on No Reply (CCNR) . 77
5.4.2 Call independent service configuration. 77
5.4.2.1 Communication Diversion Services (CDIV). 77
5.4.2.1.1 Communication Diversion activation . 77
5.4.2.1.2 Communication Diversion deactivation . 78
5.4.2.1.3 Communication Diversion interrogation . 79
5.4.2.1.4 Activation Status Notification Diversion . 80
Annex A (normative): Keypad Procedures . 81
A.1 Generic procedure at the AGCF/VGW side . 81
A.2 Generic procedure at the AS side . 81
Annex B (normative): SDP mapping for ISDN 7 kHz service and Inter-working . 82
B.1 Originating Side . 82
B.2 Terminating side . 82
Annex C (normative): Timers . 83
Annex D (normative): Overlap Sending . 88
D.1 multiple INVITE Overlap Dialling Procedures (Optional) . 88
D.1.1 Actions at the originating VGW/AGCF . 88
D.1.1.1 Terminating overlap signalling at originating VGW/AGCF. 88
D.1.1.2 Sending of INVITE without determining the end of address signalling . 88
D.1.1.3 Special handling of 404 Not Found and 484 Address Incomplete responses after sending of INVITE
without determining the end of address signalling . 89
D.1.2 Actions at the terminating VGW/AGCF . 96
D.2 In-Dialog Method (Optional) . 96
D.2.1 Actions at the originating VGW/AGCF . 96
D.2.1.1 Terminating overlap signalling at originating VGW/AGCF. 96
D.2.1.2 Sending of INVITE without determining the end of address signalling . 97
D.2.2 Actions at the terminating VGW/AGCF . 104
Annex E (normative): Direct Dialling in . 105
E.1 Multiple INVITEs Method (Optional) . 105
E.1.1 Actions at the incoming AGCF/VGW. 105
E.1.1.1 Receipt of Subsequent INVITE messages . 105
E.2 In-Dialog Method (Optional) . 106
E.2.1 Actions at the incoming AGCF/VGW. 106
E.2.1.1 Receipt of Subsequent INVITE messages . 106
Annex F (informative): Handling and interworking of DSS1 messages and Information
Elements . 109
Annex G (informative): Message flows . 111
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6 ETSI TS 183 036 V2.1.1 (2009-01)
G.1 Three party . 111
G.2 Explicit Communication Transfer (ECT) . 118
Annex H (informative): Use of progress indicators . 121
History . 125

ETSI

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7 ETSI TS 183 036 V2.1.1 (2009-01)
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://webapp.etsi.org/IPR/home.asp).
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 Technical Specification (TS) has been produced by ETSI Technical Committee Telecommunications and Internet
converged Services and Protocols for Advanced Networking (TISPAN).
ETSI

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8 ETSI TS 183 036 V2.1.1 (2009-01)
1 Scope
The present document specifies the, stage three, Protocol Description of the signalling interworking between ISDN
DSS1 protocol and SIP based on the concatenation of ES 283 027 [1] with EN 300 899-1 [2]. The concatenation
method describes only the SIP/ISDN parameter mapping without ISUP procedures. In addition direct inter-working not
supported by this concatenation of these existing inter-working documents will be described.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
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.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specif
...