1、 ETSI TS 123 119 V14.0.0 (2017-04) Universal Mobile Telecommunications System (UMTS); LTE; Gateway Location Register (GLR); Stage 2 (3GPP TS 23.119 version 14.0.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 123 119 V14.0.0 (2017-04)13GPP TS 23.119 version 14.0.0 Release 14Reference RTS/TSGC-042
2、3119ve00 Keywords LTE,UMTS 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 document
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6、.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified
7、 without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2017. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of i
8、ts 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 TS 123 119 V14.0.0 (2017-04)23GPP TS 23.119 version 14.0.0 Release 14Intel
9、lectual 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 Righ
10、ts (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 (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, ha
11、s 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 th
12、e ETSI 3rdGeneration Partnership Project (3GPP). The 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 G
13、SM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of t
14、he ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 123 119 V14.0.0 (2017-04)33GPP TS 23.119 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2
15、g3Modal verbs terminology 2g3Foreword . 6g31 Scope 7g32 References 7g33 Definitions and abbreviations . 7g33.1 Definitions 7g33.2 Abbreviations . 8g34 Introduction 8g35 Roaming Scenario 8g35.1 Relationship between GLR and HLR . 8g35.2 Relationship between GLR and VLR . 9g35.3 Roaming to VPLMN with G
16、LR from HPLMN without GLR 9g35.4 Intra-VPLMN with GLR roaming 10g35.5 Inter-VPLMNs with GLR Roaming . 10g35.6 Roaming to VPLMN without GLR from VPLMN with GLR 11g36 Logical Network Model . 11g36.1 GLR 11g36.2 Intermediate MSC 12g36.3 Intermediate GSN . 12g36.4 Gate Node . 12g37 Functional Descriptio
17、n . 13g37.1 Logical Functions . 13g37.1.1 Message Relay Function . 13g37.1.2 Address Conversion Function . 13g37.1.3 Subscriber Information Caching Function 13g37.1.4 Subscriber Information Cancellation Function . 13g37.1.5 HLR emulation Function 14g37.1.6 Location Updating Screening Function 14g37.
18、1.7 Routeing Information Providing Function 14g37.1.8 Regional Restriction and Unsupported Services handling Function . 14g37.1.9 Super Charger function . 14g37.2 Circuit Switched Service 14g37.2.1 Location Management Procedures 14g37.2.1.1 Location Updating Procedure 14g37.2.1.1.1 First Location Up
19、dating Procedure 15g37.2.1.1.2 Second and further Location Updating Procedure . 16g37.2.1.1.3 Functional requirements of GLR . 16g37.2.1.2 Cancel Location Procedure . 29g37.2.1.2.1 Functional requirements of GLR . 30g37.2.1.3 Handling of unsupported service . 33g37.2.2 Retrieval of routeing informat
20、ion procedure. 34g37.2.2.1 Information flow for retrieval of routeing information for an MT call . 35g37.2.2.2 Functional requirements of network entities . 35g37.2.2.2.1 Functional requirements of GLR . 36g37.2.2.3 Contents of messages (HLR-GLR, GLR-VLR) 41g37.2.3 Authentication Information Retriev
21、al procedure ARRI 41g37.2.4 Subscriber Data management procedure . 41g37.2.4.1 Insert Subscriber Data Procedure 41g37.2.4.2 Delete Subscriber Data Procedure . 42g37.2.5 Supplementary services procedures 43g3ETSI ETSI TS 123 119 V14.0.0 (2017-04)43GPP TS 23.119 version 14.0.0 Release 147.3 Packet Swi
22、tched Service 43g37.3.1 GPRS Attach Procedure 43g37.3.1.1 New SGSN served by GLR, old SGSN served by HLR . 44g37.3.1.2 New SGSN and old SGSN served by the same GLR 45g37.3.1.3 New SGSN served by the GLR, and old SGSN served by the other GLR 47g37.3.1.4 New SGSN served by HLR, old SGSN served by GLR
23、. 48g37.3.1.5 Functional requirements of GLR . 49g37.3.1.5.1 Process Update_GPRS_Location_GLR 49g37.3.1.5.2 Process Subscriber_Present_GPRS_GLR . 57g37.3.1.5.3 Procedure Insert_Subscriber_Data_GPRS_Initiated_GLR . 58g37.3.1.5.4 Process Cancel_GPRS_Location_Initiated_GLR 59g37.3.2 Detach procedure 60
24、g37.3.2.1 HLR-Initiated Detach Procedure . 60g37.3.2.2 Functional requirements of GLR . 60g37.3.2.2.1 Process Cancel_GPRS_Location_GLR . 60g37.3.3 Authentication of Subscriber 62g37.3.4 Inter SGSN Routeing Area Update Procedure 62g37.3.5 Subscriber Management Procedures . 65g37.3.5.1 Insert Subscrib
25、er Data Procedure 65g37.3.5.2 Delete Subscriber Data Procedure . 65g37.3.6 PDP Context Activation Procedure 66g37.3.6.1 Successful Network-Requested PDP Context Activation Procedure with GLR . 66g37.3.6.2 Unsuccessful Network-Requested PDP Context Activation Procedure with GLR . 67g37.4 Purge MS Pro
26、cedure . 69g37.4.1 Functional requirements of GLR 70g37.4.1.1 Process Purge_MS_GLR 70g37.5 Regional Restriction Procedure 73g37.6 Recovery and Restoration 74g37.6.1 GLR Failure 75g37.6.2 HLR Failure 76g37.6.2.1 Suppression of Intra-PLMN signalling . 78g37.6.2.1.1 Usage of the HLR id List (Tool 1). 7
27、8g37.6.2.1.2 Multiple GLR number allocation (Tool 2) 78g37.6.3 VLR Failure 79g37.6.4 SGSN Failure 80g37.6.5 Functional requirements of GLR 81g37.6.5.1 Process Restore_Data_GLR 81g37.7 Short Message Service . 89g37.7.1 Scope 89g37.7.2 Definitions 89g37.7.3 Services and service elements . 90g37.7.3.1
28、Short Message Service elements . 90g37.7.3.1.1 Messages-Waiting . 90g37.7.3.1.2 Alert-SC. 91g37.7.3.2 Unsuccessful short message TPDU transfer SC - MS 91g37.7.4 Network architecture. 91g37.7.4.1 Basic network structure . 91g37.7.5 Node functionality related to SM MT . 92g37.7.5.1 General 92g37.7.5.2
29、 Functionality of the GLR 92g37.7.5.3 Functionality of the IM-MSC 92g37.7.6 Protocols and protocol architecture 93g37.7.6.1 Service provided by the SM-RL 93g37.7.6.1.1 General 93g37.7.6.1.2 Protocol element repertoire at SM-RL 93g37.7.7 Fundamental procedures within the point-to-point SMS 93g37.7.7.
30、1 Short message mobile terminated . 93g37.7.7.2 Functional requirements of GLR . 102g37.7.7.2.1 Process Obtain_MSC_Number_GLR 102g37.7.7.2.2 Process Inform_SM_Delivery_Failure_GLR 104g37.7.7.2.3 Procedure Check_Absent_SubscriberSM_In_GLR 105g37.7.7.3 Alert transfer . 106g3ETSI ETSI TS 123 119 V14.0.
31、0 (2017-04)53GPP TS 23.119 version 14.0.0 Release 147.8 Subscriber and Equipment Trace 108g37.9 Impact of GLR on CAMEL 108g37.9.1 The VLR supports CAMEL Phase 2 onwards 108g37.9.2 The VLR supports CAMEL Phase 1 or has no CAMEL Support. 109g37.10 Interaction with CCBS . 109g37.10.1 Two possible treat
32、ments for interaction with CCBS . 109g37.10.2 The functionality in the GLR 109g37.10.2.1 Functional requirements of GLR . 111g37.10.2.1.1 Process Set_reporting_GLR 111g37.10.2.1.2 Process Status report GLR . 113g37.10.2.1.3 Process Remote_User_Free_GLR . 114g37.10.2.1.4 Procedure CCBS_status_report_
33、GLR . 115g37.10.2.1.5 Procedure CCBS_start_report_GLR . 116g37.11 Location Service . 117g37.11.1 Mobile Terminating Location Request . 117g37.11.1.1 Circuit Switched Mobile Terminating Location Request (CS-MT-LR) 117g37.11.1.1.1 Location Preparation Procedure 117g37.11.1.1.2 Positioning Measurement
34、Establishment Procedure 118g37.11.1.1.3 Location Calculation and Release Procedure 118g37.11.1.2 MT-LR for a previously obtained location estimate . 118g37.11.1.3 Network Induced Location Request (NI-LR) 119g37.11.1.4 Network Induced Location Request (NI-LR) from a Serving RNC for a target UE in ded
35、icated mode 119g37.11.2 Mobile Originating Location Request. 119g37.11.2.1 Mobile Originating Location Request, Circuit Switched (CS-MO-LR) . 119g37.12 IST of non-CAMEL implementation . 119g37.13 The interaction with Super-Charger . 119g37.13.1 First Location Updating Procedure in the Super-Charged
36、network 119g37.13.2 Second and further Location Updating Procedure in the Super-Charged networks 120g37.13.3 Cancel Location Procedure in the Super-Charged networks 121g37.13.4 Functional requirement for the GLR . 121g37.13.4.1 Procedure Super_Charged_Cancel_Location_GLR 121g37.13.4.2 Procedure Supe
37、r_Charged_Location_Updating_GLR 123g38 The subscriber information stored in the GLR . 124g38.1 Information for HLR emulation . 124g38.2 Information for address and identity conversion 124g38.3 Information for Location updating Screening 124g38.4 Information for support of Super-Charger functionality
38、 125g38.5 Other Information . 125g38.6 IMSI Record in the GLR 126g3Annex A (informative): Change history . 128g3History 129g3ETSI ETSI TS 123 119 V14.0.0 (2017-04)63GPP TS 23.119 version 14.0.0 Release 14Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership
39、Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of release date and an increase in
40、 version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. technical enhancements, cor
41、rections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 123 119 V14.0.0 (2017-04)73GPP TS 23.119 version 14.0.0 Release 141 Scope The present document gives the stage 2 description of the Gateway Location Register (GLR
42、) within the UMTS Core Network as a means of reducing the amount of MAP signalling traffic associated with location management carried over inter-PLMN links for roaming users. The present document will be restricted of the case where the GLR supports one VPLMN only. 2 References The following docume
43、nts contain provisions 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. - Fo
44、r a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TS 22.003: “Teleservices Supported b
45、y a GSM Public Land Mobile Network (PLMN)“. 2 3GPP TS 23.007: “Restore procedure“. 3 3GPP TS 23.012: “Location management“. 4 3GPP TS 23.018: “Basic call handling“. 5 3GPP TS 23.040: “Technical realization of the Short Message Service (SMS); Point-to-Point (PP)“. 6 3GPP TS 23.060: “General Packet Ra
46、dio Service; Service description; Stage 2“. 7 3GPP TS 23.171: “Location Services (LCS); Functional Description; Stage 2“. 8 3GPP TS 23.093: “Technical realization of Completion of Calls to Busy Subscriber (CCBS) - Stage 2“. 9 3GPP TS 23.116: “Super-Charger Technical Realisation; Stage2“. 10 3GPP TS
47、29.002: “Mobile Application Part (MAP) specification“. 11 3GPP TS 29.120: “Mobile Application Part (MAP) specification for GLR“. 12 3GPP TS 33.102: “3G Security“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply. Gate
48、way Location Register: this entity handles location management of roaming subscriber in visited network without involving HLR Intermediate GSN: this entity is used as serving GSN towards home network and relay some PDU notification messages between serving GSN and Gateway GSN ETSI ETSI TS 123 119 V1
49、4.0.0 (2017-04)83GPP TS 23.119 version 14.0.0 Release 14Intermediate MSC: this entity is used as serving MSC towards home network and relay some messages between serving MSC and home network 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: CCBS Completion of Calls to Busy Subscriber GLR Gateway Location Register GPRS General Packet Radio Service IM-GSN Intermediate GSN IM-MSC Intermediate MSC SGSN Serving GPRS Support Node 4 Introduction UMTS will build on the success of GSM and is likely to become even mor
