1、 ETSI TS 101 043 V7.5.0 (2003-12)Technical Specification Digital cellular telecommunications system (Phase 2+);Basic call handling(3GPP TS 03.18 version 7.5.0 Release 1998)GLOBAL SYSTEM FOR MOBILE COMMUNICATIONSRETSI ETSI TS 101 043 V7.5.0 (2003-12) 1 3GPP TS 03.18 version 7.5.0 Release 1998 Referen
2、ce RTS/TSGN-040318v750 Keywords GSM 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 Individual
3、copies of the present document can be downloaded from: http:/www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Form
4、at (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current s
5、tatus of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, send your comment to: editoretsi.org Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the forego
6、ing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2003. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Members. TIPHONTMand the TIPHON logo are Trade Marks currently being registered by
7、ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI TS 101 043 V7.5.0 (2003-12) 2 3GPP TS 03.18 version 7.5.0 Release 1998 Intellectual Property Rights IPRs essential or potentially essential
8、 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 t
9、o 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 g
10、iven 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 3rd Generation Partnership Project (3GPP). The
11、 present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found unde
12、r http:/webapp.etsi.org/key/queryform.asp . ETSI ETSI TS 101 043 V7.5.0 (2003-12) 3 3GPP TS 03.18 version 7.5.0 Release 1998 Contents Intellectual Property Rights2 Foreword.2 Foreword.7 1 Scope 8 2 References 8 3 Definitions and abbreviations.10 3.1 Definitions10 3.2 Abbreviations .10 4 Architecture
13、11 4.1 Architecture for an MO call .11 4.2 Architecture for an MT call12 5 Information flows.12 5.1 Information flow for an MO call 12 5.2 Information flow for retrieval of routeing information for an MT call 14 5.3 Information flow for an MT call 15 6 Principles for interactions with supplementary
14、services 17 6.1 Call Deflection service (GSM 03.72).17 6.2 Line identification services (GSM 03.81) 18 6.2.1 Calling Line Identification Presentation (CLIP).18 6.2.2 Calling Line Identification Restriction (CLIR).18 6.2.3 Connected Line Identification Presentation (COLP) 18 6.2.4 Connected Line Iden
15、tification Restriction (COLR)18 6.3 Call forwarding services (GSM 03.82).18 6.3.1 Call Forwarding Unconditional (CFU).18 6.3.2 Call Forwarding on mobile subscriber Busy (CFB) .18 6.3.3 Call Forwarding on No Reply (CFNRy).18 6.3.4 Call Forwarding on mobile subscriber Not Reachable (CFNRc)18 6.4 Call
16、wait (GSM 03.83) .18 6.5 Call hold (GSM 03.83).19 6.6 Multiparty (GSM 03.84).19 6.7 Closed user group (GSM 03.85).19 6.8 Advice of charge (GSM 03.86) 19 6.9 User-to-user signalling (GSM 03.87) .19 6.10 Call barring (GSM 03.88) 19 6.10.1 Barring of outgoing calls 19 6.10.2 Barring of incoming calls .
17、19 6.11 Explicit Call Transfer (GSM 03.91).19 6.12 Completion of Calls to Busy Subscriber (GSM 03.93) 19 7 Functional requirements of network entities 20 7.1 MO call.20 7.1.1 Functional requirements of serving MSC .20 7.1.1.1 Process OCH_MSC.20 7.1.1.2 Procedure Process_Access_Request_MSC.21 7.1.1.3
18、 Procedure OG_Call_Setup_MSC21 7.1.1.4 Procedure Obtain_IMSI_MSC22 7.1.1.5 Procedure Authenticate_MSC.22 7.1.1.6 Procedure Obtain_IMEI_MSC22 7.1.1.7 Procedure Check_IMEI_MSC 22 7.1.1.8 Procedure Establish_Originating_TCH_If_Required .23 7.1.1.9 Procedure Set_CLI_Presentation_Indicator_MSC23 7.1.1.10
19、 Procedure Send_Alerting_If_Required .23 ETSI ETSI TS 101 043 V7.5.0 (2003-12) 4 3GPP TS 03.18 version 7.5.0 Release 1998 7.1.1.11 Procedure Set_COLP_Info_MSC .23 7.1.1.12 Procedure Send_Access_Connect_If_Required23 7.1.1.13 Procedure Handle_AoC_MO_MSC23 7.1.2 Functional requirements of VLR 46 7.1.2
20、.1 Process OCH_VLR .46 7.1.2.2 Procedure Process_Access_Request_VLR .46 7.1.2.3 Procedure OG_Call_Subscription_Check_VLR.46 7.1.2.4 Procedure Obtain_Identity_VLR 46 7.1.2.5 Procedure Obtain_IMSI_VLR 46 7.1.2.6 Procedure Authenticate_VLR .46 7.1.2.7 Procedure Obtain_Authentication_Sets_VLR.47 7.1.2.8
21、 Procedure Start_Tracing_VLR47 7.1.2.9 Procedure Check_IMEI _VLR47 7.1.2.10 Procedure Obtain_IMEI _VLR .47 7.1.2.11 Process Fetch_Authentication_Sets_VLR 47 7.1.2.12 Procedure Check_BAOC 47 7.1.2.13 Procedure OG_CUG_Check .47 7.1.2.14 Procedure Get_LI_Subscription_Info_MO_VLR .47 7.1.2.15 Procedure
22、Get_AoC_Subscription_Info_VLR47 7.1.2.16 Procedure Check_OG_Barring .47 7.2 Retrieval of routeing information for MT call73 7.2.1 Functional requirements of GMSC.73 7.2.1.1 Process MT_GMSC 73 7.2.1.2 Procedure Obtain_Routeing_Address .74 7.2.1.3 Procedure Send_ACM_If_Required .75 7.2.1.4 Procedure S
23、end_Answer_If_Required75 7.2.1.5 Procedure Send_Network_Connect_If_Required .75 7.2.1.6 Procedure Handle_COLP_Forwarding_Interaction_MSC76 7.2.1.7 Procedure Activate_CF_Process .76 7.2.1.8 Process MT_CF_MSC 76 7.2.2 Functional requirements of HLR 98 7.2.2.1 Process SRI_HLR .98 7.2.2.2 Procedure Chec
24、k_Parameters98 7.2.2.3 Procedure Subscription_Check_HLR .98 7.2.2.4 Procedure First_Forwarding_HLR99 7.2.2.5 Procedure PRN_Error_HLR .99 7.2.2.6 Procedure Forward_CUG_Check .99 7.2.2.7 Procedure Derive_Requested_Basic_Service_HLR .99 7.2.2.8 Procedure Check_IC_Barring .99 7.2.2.9 Procedure IC_CUG_Ch
25、eck.99 7.2.2.10 Procedure Handle_CFU 99 7.2.2.11 Procedure Handle_CFNRc99 7.2.3 Functional requirements of VLR 115 7.2.3.1 Process PRN_VLR115 7.2.3.2 Process Restore_Subscriber_Data_VLR.115 7.2.3.3 Process PSI_VLR115 7.2.3.4 Procedure Retrieve_Location_Info_VLR .115 7.2.4 Functional requirements of
26、MSC123 7.2.4.1 Process OSI_MSC.123 7.3 MT call.124 7.3.1 Functional requirements of serving MSC .124 7.3.1.1 Process ICH_MSC 124 7.3.1.2 Procedure Page_MS_MSC125 7.3.1.3 Procedure Search_For_MS_MSC .125 7.3.1.4 Procedure Complete_Call_In_MSC126 7.3.1.5 Procedure Process_Call_Waiting_MSC127 7.3.1.6 P
27、rocedure Set_CLIP_Info_MSC.127 7.3.1.7 Procedure Derive_GSM_BC_MSC 128 7.3.1.8 Procedure Establish_Terminating_TCH_If_Required 128 7.3.1.9 Procedure Handle_AoC_MT_MSC 128 7.3.1.10 Procedure Set_COL_Presentation_Indicator_MSC 128 7.3.2 Functional requirements of VLR 154 ETSI ETSI TS 101 043 V7.5.0 (2
28、003-12) 5 3GPP TS 03.18 version 7.5.0 Release 1998 7.3.2.1 Process ICH_VLR.154 7.3.2.2 Procedure Derive_Requested_Basic_Service_VLR .155 7.3.2.3 Procedure Search_For_MS_VLR .155 7.3.2.4 Procedure Get_CW_Subscription_Info_VLR.155 7.3.2.5 Procedure Get_LI_Subscription_Info_MT_VLR .155 7.3.2.6 Procedur
29、e Handle_CFB 155 7.3.2.7 Procedure Handle_CFNRy155 8 Contents of messages .168 8.1 Messages on the B interface (MSC-VLR)168 8.1.1 Abort.168 8.1.2 Authenticate168 8.1.3 Authenticate ack .168 8.1.4 Check IMEI 168 8.1.5 Check IMEI ack169 8.1.6 Check IMEI negative response .169 8.1.7 Complete Call .169
30、8.1.8 Complete Call ack.170 8.1.9 Complete Call negative response170 8.1.10 Forward New TMSI170 8.1.11 Forward New TMSI ack .170 8.1.12 Forward New TMSI negative response 170 8.1.13 Obtain Subscriber Info171 8.1.14 Obtain Subscriber Info ack .171 8.1.15 Page MS171 8.1.16 Page MS negative response 17
31、1 8.1.17 Page MS via SGSN.172 8.1.18 Process Access Request 172 8.1.19 Process Access Request ack172 8.1.20 Process Access Request negative response.173 8.1.21 Process Call Waiting.173 8.1.22 Process Call Waiting ack 173 8.1.23 Process Call Waiting negative response .173 8.1.24 Provide IMEI 173 8.1.
32、25 Provide IMEI ack174 8.1.26 Provide IMSI 174 8.1.27 Provide IMSI ack174 8.1.28 Search For MS 174 8.1.29 Search For MS ack174 8.1.30 Search For MS negative response.174 8.1.31 Search for MS via SGSN 175 8.1.32 Send Info For Incoming Call 175 8.1.33 Send Info For Incoming Call ack176 8.1.34 Send Inf
33、o For Incoming Call negative response.177 8.1.35 Send Info For Outgoing Call.177 8.1.36 Send Info For Outgoing Call negative response .177 8.1.37 Set ciphering mode .178 8.1.38 Trace subscriber activity.178 8.1.39 Use existing TMSI178 8.2 Messages on the C interface (MSC-HLR)178 8.2.1 Send Routeing
34、Info .178 8.2.2 Send Routeing Info ack.179 8.2.3 Send Routeing Info negative response180 8.3 Messages on the D interface (VLR-HLR)181 8.3.1 Provide Roaming Number 181 8.3.2 Provide Roaming Number ack181 8.3.3 Provide Roaming Number negative response.181 8.3.4 Provide Subscriber Info 182 8.3.5 Provid
35、e Subscriber Info ack182 8.3.5.1 Location information.182 8.3.6 Provide Subscriber Info negative response.182 8.3.7 Restore Data184 ETSI ETSI TS 101 043 V7.5.0 (2003-12) 6 3GPP TS 03.18 version 7.5.0 Release 1998 8.3.8 Restore Data ack .184 8.3.9 Restore Data negative response 184 8.4 Messages on th
36、e F interface (MSC-EIR)184 8.4.1 Check IMEI 184 8.4.2 Check IMEI ack184 8.4.3 Check IMEI negative response .184 8.5 Messages on the MSC internal interface 185 8.5.1 CF cancelled .185 8.5.2 Perform Call Forwarding185 8.5.3 Perform Call Forwarding ack185 8.5.4 Perform Call Forwarding negative response
37、.185 8.6 Messages on the Gs interface .185 8.6.1 Page MS185 8.6.2 Send MS information186 8.6.3 Send MS information ack .186 8.6.4 Send MS information negative response 186 Annex A (informative): Handling of an IAM at an MSC .187 Annex B (informative): Change History 190 History 191 ETSI ETSI TS 101
38、043 V7.5.0 (2003-12) 7 3GPP TS 03.18 version 7.5.0 Release 1998 Foreword This Technical Specification (TS) has been produced by the Special Mobile Group (SMG). The present document specifies the technical realisation of the handling of calls originated by a GSM mobile subscriber and calls directed t
39、o a GSM mobile subscriber, up to the point where the call is established within the digital cellular telecommunications system (Phase 2+). The contents of the present document may be subject to continuing work within SMG and may change following formal SMG approval. Should SMG modify the contents of
40、 the present document it will then be re-submitted for formal approval procedures by ETSI with an identifying change of release date and an increase in version number as follows: Version 7.x.y where: 7 GSM Phase 2+ Release 1998; x the second digit is incremented for changes of substance, i.e. techni
41、cal enhancements, corrections, updates, etc. y the third digit is incremented when editorial only changes have been incorporated in the specification; ETSI ETSI TS 101 043 V7.5.0 (2003-12) 8 3GPP TS 03.18 version 7.5.0 Release 1998 1 Scope The present document specifies the technical realisation of
42、the handling of calls originated by a GSM mobile subscriber and calls directed to a GSM mobile subscriber, up to the point where the call is established. Normal release of the call after establishment is also specified. The handling of DTMF signalling and Off-Air Call set-up (OACSU) are not describe
43、d in the present document. The details of the effects of GSM supplementary services on the handling of a call are described in the relevant GSM 03.7x, GSM 03.8x and GSM 03.9x series of specifications. The specification of the handling of a request from the HLR for subscriber information is not part
44、of basic call handling, but is required for both CAMEL (GSM 03.78 8) and optimal routeing (GSM 03.79 10). The use of the Provide Subscriber Information message flow is shown in GSM 03.78 8 and GSM 03.79 10. The specification of the handling of data calls re-routed to a SIWFS is described in GSM 03.5
45、4 4. The logical separation of the MSC and VLR (shown in clauses 4, 5 and 7), and the messages transferred between them (described in clause 8) are the basis of a model used to define the externally visible behaviour of the MSC/VLR, which is a single physical entity. They do not impose any requireme
46、nt except the definition of the externally visible behaviour. If there is any conflict between this specification and the corresponding stage 3 specifications (GSM 04.08 20, GSM 08.08 22 and GSM 09.02 23), the stage 3 specification shall prevail. 2 References The following documents contain provisio
47、ns which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference
48、, the latest version applies. A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same number. For this Release 1998 document, references to GSM documents are for Release 1998 versions (version 7.x.y). 1 GSM 02.01: “Digital cellular telecommu
49、nications system (Phase 2+); Principles of telecommunication services supported by a GSM Public Land Mobile Network (PLMN)“. 2 GSM 03.03: “Digital cellular telecommunications system (Phase 2+); Numbering, addressing Security related network functions“. 4 GSM 03.54 (TS 101 252): “Digital cellular telecommunications system (Phase 2+);Description for the use of a Shared Inter Working Function /SIWF) in a GSM PLMN Stage 2“. 5 GSM 03.60: “Digital cellular telecommunications system (Phase 2+); General Packet Radio Service; Service description; Stage
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