1、 STD-ITU-T RECMN Q-699 ADD L-ENGL 3997 4862591 Ob7LB5b 932 INTERNATIONAL TELECOMMUNICATION UNION ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU Q.699 Addendum 1 (1 2/99) SERIES Q: SWITCHING AND SIGNALLING Interworking of Signalling Systems - I nterworking between Digital Subscriber Signalling
2、 System No. 1 and Signalling System No. 7 Interworking between ISDN access and non-ISDN access over ISDN user part of Signalling System No. 7 Addendum I : DSSI -SS7 interworking for call completion on no reply ITU-T Recommendation Q.699 - Addendum I (Previously CCITT Recommendation) STDIITU-T RECMN
3、deb99 ADD L-ENGL 1799 48b2591 Ob71857 879 BU ITU-T Q-SERIES RECOMMENDATIONS SWITCHING AND SIGNALLING SIGNALLING IN THE INTERNATIONAL MANUAL SERVICE INTERNATIONAL AUTOMATIC AND SEMI-AUTOMATIC WORKING FUNCTIONS AND INFORMATION FLOWS FOR SERVICES IN THE ISDN SPECIFICATIONS OF SIGNALLING SYSTEMS No. 4 A
4、ND No. 5 SPECIFICATIONS OF SIGNALLING SYSTEM No. 6 SPECIFICATIONS OF SIGNALLING SYSTEM RI SPECIFICATIONS OF SIGNALLING SYSTEM R2 DIGITAL EXCHANGES INTERWORKING OF SIGNALLING SYSTEMS CLAUSES APPLICABLE TO ITU-T STANDARD SYSTEMS General considerations Logic procedures Interworking of Signalling System
5、s No. 7 and No. 6 Q.1-Q.3 Q.4-Q.59 Q.60-Q.99 Q.100-Q.119 Q.120-Q.249 Q.250-Q.309 Q.310-Q.399 Q.400-Q.499 Q.500-Q.599 Q .600-Q .699 Q.600-Q.609 Q.610-Q.697 Q.698 Interworkin SysEera No li SPECIFICATIONS OF SIGNALLING SYSTEM No. 7 Q.700-Q.849 DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 PUBLIC LAND MOBI
6、LE NETWORK INTERWORKING WITH SATELLITE MOBILE SYSTEMS INTELLIGENT NETWORK SIGNALLING REQUIREMENTS AND PROTOCOLS FOR IMT-2000 BROADBAND ISDN Q.850-Q.999 Q.1000-Q.1 O99 Q.1100-Q.1199 Q.1200-Q.1699 Q.1700-Q.1799 Q .2000-Q.2999 For further details, please refer to ITU-TList of Recommendations. STDmITU-T
7、 RECMN Q=b99 ADD 1-ENGL 1999 4862593 0671858 705 ITU-T RECOMMENDATION Q.699 INTERWORKING BETWEEN ISDN ACCESS AND NON-ISDN ACCESS OVER ISDN USER PART OF SIGNALLING SYSTEM No. 7 ADDENDUM 1 DSS1-SS7 interworking for call completion on no reply Summary This addendum (1997) specifies the signalling inter
8、working between DSS1 (4.953.5) and SS No. 7 (4.733.5). Source Addendum 1 to ITU-T Recommendation Q.699 was prepared by ITU-T Study Group 11 (1 997-2000) and was approved under the WTSC Resolution No. 1 procedure on 3 December 1999. STDmITU-T RECMN 8.b99 ADD 3-ENGL 1999 48b25L Ob73859 543 IBI FOREWOR
9、D ITU (International Telecommunication Union) is the United Nations Specialized Agency in the field of telecommunications. The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of the ITU. The ITU-T is responsible for studying technical, operating and tariff questions and iss
10、uing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Conference (WTSC), which meets every four years, establishes the topics for study by the ITU-T Study Groups which, in their turn, produce Recommendations on
11、these topics. The approval of Recommendations by the Members of the ITU-T is covered by the procedure laid down in WTSC Resolution No. 1. In some areas of information technology which fall within ITU-Ts purview, the necessary standards are prepared on a collaborative basis with IS0 and IEC. NOTE In
12、this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. INTELLECTUAL PROPERTY RIGHTS The ITU draws attention to the possibility that the practice or implementation of this Recommendation may i
13、nvolve the use of a claimed Intellectual Property Right. The ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of th
14、is Recommendation, the ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementors are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent
15、 database. O ITU 2000 All rights reserved. No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the ITU. Page Addendum 1 . DSSl-SS7 interworking for call completion on
16、 no reply . 1 1.1 Call Completion on No Reply (CCNR) Interworking at the Originating Local Exchange . 1.1.1 CCNR call Set-up 1.1.2 CCNR available indication 1 . 1.3 CCNR request . 1.1.4 Remote user free 1.1.5 SuspendResume request . 1.1.6 Deactivation request Interworking at the Destination Local Ex
17、change . 1.2.1 CCNR call Set-up 1.2.2 CCNR request . 1.2.3 Remote user free 1.2.4 CCNR available indication 1.2.5 SuspendResume request . . 1.2 . 1 1 1 1 1 2 3 3 3 4 4 4 4 5 5 Recommendation 4.699 Facility information element: CCBSCall invoke component or CCBS-T-Call invoke component INTERWORKING BE
18、TWEEN ISDN ACCESS AND NON-ISDN ACCESS OVER ISDN USER PART OF SIGNALLING SYSTEM No. 7 CCSS parameter: CCSS call ADDENDUM 1 DSS1-SS7 interworking for call completion on no reply (Geneva, 1999) Facility information element: component CallInfoRetain invoke 1 The DSS1 aspects are specified in Recommendat
19、ion 4.953.5 (1999) and the SS No. 7 aspects are specified in Recommendation Q.733.5 (1999). Call Completion on No Reply (CCNR) CCNR Possible Indicator parameter: CCNR possible 1.1 1.1.1 CCNR call Set-up Interworking at the Originating Local Exchange Facility information element: CCBS-T-Available inv
20、oke component Table UQ.699 CCNR Possible Indicator parameter: CCNR possible 1.1.2 CCNR available indication a Coincident S and T reference point Table 2/Q.699 b) T reference point Table 3/Q.699 STD-ITU-T RECMN d-699 ADD 1-ENGL L444 48bZ591 0673862 L3b se31 1.1.3 CCNR request a Coincident S and T ref
21、erence point _I. FACILITY + Table 4/Q.699 TC-BEGUV -+ +- FACILITY Facility information element: CCNRRequest invoke component t TC-CON- CcnrRequest invoke Facility information element: CCNR-T-Request return result Table 5/Q.699 CcnrRequest return result Facility information element: CCNRRequest retur
22、n result CcnrRequest return result T reference point Table 6/Q.699 Facility information element: CCNR-T-Request invoke component: destinationAddress retentionsupported q93 1 InfoElement presentationAllowedIdicator originatingAddress CcnrRequest invoke: calledPartyNumber retainsupported userserviceIf
23、 (BC or BC 1) userSeMceInfPrime C 2) accessTransportFarameter callingPartyNumber Table 7/Q.699 STD.1TU-T RECMN Q-677 ADD 1-ENGL 1777 8111 4Bb2571 0671863 072 1.1.4 Remote user free a) Coincident S and T reference point Facility information element: CCBS-T-RemoteUserFree invoke component Table WQ.699
24、 RemoteUserFree t TC-CONTINUE .1 t FACILITY Facility information element: CCB S -T-Suspend invoke component or CCBS-T-Resume invoke component NOTE - First, user A monitoring procedure takes place. Facility information element: CCBSRemoteUserFree invoke component CcbsSuspend invoke component or CcbsR
25、esume invoke component RemoteUserFree Facility information element: CCBSDeactivate invoke component b) T reference point CcbsCancel invoke component Table 9/Q.699 Table lO/Q.699 Table lUQ.699 FACILITY + TCTEND + I STD.ITU-T REC“ Q.677 ADD 1-ENGL 1999 4862591 06718b4 TO7 a b) T reference point At the
26、 T reference point, there are no specific signalling intenvorking aspects for CCNR. CCSS parameter: CCSS call 1.2 Interworking at the Destination Local Exchange Facility information element: CCB S -T-Call invoke component 1.2.1 CCNR call Set-up a Coincident S and T reference point At the coincident
27、S and T reference point, there are no specific signalling interworking aspects for CCNR. b) T reference point TC-BEGIN-+ Table 12/Q.699 REGISTER-+ t TC-CQNTVUE 1.2.2 CCNR request a Coincident S and T reference point The receipt of TC-BEGIN with the CcnrRequest invoke component triggers the activatio
28、n procedures at the destination local exchange. b) T reference point t FACILITY Table 13/Q.699 CcnrRequest invoke: CalledParyNumber retainsupported userServiceInf (BC or BC 1) userServiceInfprime (BC 2) accessTransportParameter callingFartyNumber Facility information element: CCNR-T-Request invoke c
29、omponent: destinationAddress retentionsupported q93 1InfoElement presentationAlloweddicator orig inatingAddress Table 14/Q.699 I CcnrRequest return result I CCNR-T-Request return result I 1.2.3 Remote user free a) Coincident S and T reference point The sending of TC-CONTINUE with RemoteUserFree invo
30、ke component is past of the CCNR recall procedure at the destination local exchange. STD-ITU-T RECMN Qmb99 ADD 3-ENGL I999 W 48b2593 Ob7LBbS 945 T reference point t- TC-CONTINUE Table 19Q.699 t FACILITY CCNR Possible Indicator parameter: CCNR possible RemoteUserFree Facility information element: CCB
31、S-T-Available invoke Facility information element: CCB S-T-RemoteUserFree invoke component CCNR available indication Coincident S and T reference point At the coincident S and T reference point, there are no specific signalling interworking aspects for CCNR. T reference point Table 16/Q.699 componen
32、t SuspendResume request Coincident S and T reference point At the coincident S and T reference point, there are no specific signalling interworking aspects for CCNR. T reference point Table 17/Q.699 CcbsSuspend invoke component or CcbsResume invoke component component or CCBS-T-Suspend invoke CCB S
33、-T-Resume invoke component Facility information Series A Series B Series C Series D Series E Series F Series G Series H Series I Series J Series K Series L Series M Series N Series O Series P Series Q Series R Series S Series T Series U Series V Series X Series Y Series Z ITU-T RECOMMENDATIONS SERIE
34、S Organization of the work of the ITU-T Means of expression: definitions, symbols, classification General telecommunication statistics General tariff principles Overall network operation, telephone service, service operation and human factors Non-telephone telecommunication services Transmission sys
35、tems and media, digital systems and networks Audiovisual and multimedia systems Integrated services digital network Transmission of television, sound programme and other multimedia signals Protection against interference Construction, installation and protection of cables and other elements of outsi
36、de plant TMN and network maintenance: international transmission systems, telephone circuits: telegraphy, facsimile and leased circuits Maintenance: international sound programme and television transmission circuits Specifications of measuring equipment Telephone transmission quality, telephone inst
37、allations, local line networks Switching and signalling Telegraph transmission Telegraph services terminal equipment Terminals for telematic services Telegraph switching Data communication over the telephone network Data networks and open system communications Global information infiastructure and Internet protocol aspects Languages and general software aspects for telecommunication systems
