ETSI TS 149 031-2017 Digital cellular telecommunications system (Phase 2+) (GSM) Location Services (LCS) Base Station System Application Part LCS Extension (BSSAP-LE) (V14 2 0 3GPP.pdf

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1、 ETSI TS 149 031 V14.0.0 (2017-04) Digital cellular telecommunications system (Phase 2+) (GSM); Location Services (LCS); Base Station System Application Part LCS Extension (BSSAP-LE) (3GPP TS 49.031 version 14.0.0 Release 14) TECHNICAL SPECIFICATION GLOBAL SYSTEM FOR MOBILE COMMUNICATIONSRETSI ETSI

2、TS 149 031 V14.0.0 (2017-04)13GPP TS 49.031 version 14.0.0 Release 14Reference RTS/TSGR-0649031ve00 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 enreg

3、istre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present doc

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6、ent document, please send your comment to one of the following services: https:/portal.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 authoriz

7、ed by written permission of ETSI. The content of the PDF version shall not be modified 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, PLUGTE

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9、. ETSI ETSI TS 149 031 V14.0.0 (2017-04)23GPP TS 49.031 version 14.0.0 Release 14Intellectual 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 mem

10、bers 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 (https:/ipr.ets

11、i.org/). 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 th

12、e present document. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation 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 bei

13、ng references to the corresponding ETSI deliverables. The cross reference between GSM, 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“, “

14、will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the 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 149 031 V14.0.0 (2017-04)33GPP TS 49

15、.031 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 6g31 Scope 7g32 References 7g33 Definitions, abbreviations and symbols . 8g34 Definition of BSSAP-LE 8g34.1 DTAP-LE Messages . 8g34.2 BSSMAP-LE Messages . 9g35 Procedures applic

16、able to use of BSSAP-LE . 9g35.1 Location Request 9g35.1.1 Successful Operation 10g35.1.2 Unsuccessful Operation 11g35.1.3 Abnormal Conditions 11g35.1.4 Overload . 11g35.2 Connection Oriented Information Transfer 12g35.2.1 Successful Operation 12g35.2.2 Abnormal Conditions 12g35.2.3 Segmentation 12g

17、35.3 Connectionless Information Transfer . 13g35.3.1 Successful Operation 13g35.3.2 Unsuccessful Operation 13g35.3.3 Abnormal Conditions 14g35.3.4 Segmentation 14g35.4 LMU Connection Establishment 14g35.4.1 LMU Connection Establishment initiated by the SMLC 14g35.4.1.1 Successful Operation . 14g35.4

18、.1.2 Unsuccessful Operation 15g35.4.1.3 Abnormal Conditions 15g35.4.2 LMU Connection Establishment initiated by the MSC 15g35.4.2.1 Successful Operation . 15g35.4.2.2 Unsuccessful Operation 15g35.4.2.3 Abnormal Conditions 15g35.5 (void) 16g35.6 DTAP-LE Information Transfer . 16g35.6.1 DTAP-LE Inform

19、ation Transfer Initiated by the SMLC 16g35.6.2 DTAP-LE Information Transfer Initiated by the BSC 16g35.7 Reset . 16g35.7.1 Normal Operation . 16g35.7.2 Abnormal Conditions 16g35.8 Perform Location Information 17g36 Usage of BSSAP-LE and BSSAP on the Lb Interface . 17g36.1 Applicable Message Sets 17g

20、36.2 MTP Functions . 18g36.3 SCCP Functions . 18g36.3.1 General 18g36.3.2 Modifications for Connectionless SCCP 19g36.3.3 Modifications for Connection Oriented SCCP . 19g36.3.4 Contents of the SCCP Data Field 19g36.3.5 Abnormal Conditions 20g37 (void) 20g3ETSI ETSI TS 149 031 V14.0.0 (2017-04)43GPP

21、TS 49.031 version 14.0.0 Release 148 Use of BSSAP-LE on the Lp Interface. 20g38.1 Applicable Message Sets 20g38.2 MTP Functions . 20g38.3 SCCP functions 21g38.3.1 General 21g38.3.2 Allowed Exceptions to ITU-T Recommendations Q.711-714 21g38.3.3 Allowed Exceptions to ANSI T1.112 . 21g38.3.4 Usage of

22、Connectionless SCCP 21g38.3.5 Usage of Connection Oriented SCCP . 22g38.3.6 Contents of the SCCP Data Field 22g39 Message Functional Definitions and Contents . 22g39.1 BSSMAP-LE PERFORM LOCATION REQUEST message 23g39.1.1 Location Type . 23g39.1.2 Cell Identifier 23g39.1.3 Classmark Information Type

23、3 . 23g39.1.4 LCS Client Type . 23g39.1.5 Chosen Channel 23g39.1.6 LCS Priority 24g39.1.6a LCS QoS . 24g39.1.7 Requested GPS Assistance Data . 24g39.1.8 BSSLAP APDU 24g39.1.9 LCS Capability . 24g39.1.10 Packet Measurement Report . 24g39.1.11 Measured Cell Identity List 24g39.1.12 IMSI 24g39.1.13 IME

24、I 24g39.1.14 GANSS Location Type . 24g39.1.15 Requested GANSS Assistance Data . 24g39.2 BSSMAP-LE PERFORM LOCATION RESPONSE message 24g39.2.1 Location Estimate . 25g39.2.2 Positioning Data 25g39.2.3 Deciphering Keys . 25g39.2.4 LCS Cause 25g39.2.5 Velocity Data 25g39.2.6 GANSS Positioning Data 25g39

25、.3 BSSMAP-LE PERFORM LOCATION ABORT message 25g39.3.1 LCS Cause 26g39.4 (void) 26g39.5 (void) 26g39.6 (void) 26g39.7 (void) 26g39.8 BSSMAP-LE CONNECTION ORIENTED INFORMATION message . 26g39.8.1 BSSLAP APDU 26g39.8.2 Segmentation 26g39.9 BSSMAP-LE CONNECTIONLESS INFORMATION message . 26g39.9.1 Source

26、 Identity 27g39.9.2 Destination Identity. 27g39.9.3 APDU . 27g39.9.4 Segmentation 27g39.9.5 Return Error Request 27g39.9.6 Return Error Cause . 27g39.10 BSSMAP-LE RESET message 27g39.11 BSSMAP-LE RESET ACKNOWLEDGE message 28g39.12 BSSMAP-LE PERFORM LOCATION INFORMATION message 28g39.12.1 Cell Identi

27、fier 28g39.12.2 BSSLAP APDU 28g310 Message format and information element coding 28g310.1 Message type 29g310.2 Information Element Identifiers . 29g310.3 APDU . 30g3ETSI ETSI TS 149 031 V14.0.0 (2017-04)53GPP TS 49.031 version 14.0.0 Release 1410.4 Cause 31g310.5 Cell Identifier . 31g310.6 Chosen C

28、hannel 31g310.7 Classmark Information Type 3 . 31g310.8 Deciphering Keys . 32g310.9 Geographic Location 32g310.10 Requested GPS Assistance Data 32g310.11 IMSI . 35g310.12 (void) 35g310.13 LCS Cause 35g310.14 LCS Client Type . 36g310.15 LCS Priority . 37g310.16 LCS QoS 37g310.17 (void) 38g310.18 Loca

29、tion Type 38g310.19 Network Element Identity 39g310.20 Positioning Data . 40g310.21 Return Error Request 41g310.22 Return Error Cause . 41g310.23 (void) 42g310.24 Segmentation 42g310.25 (void) 43g310.26 LCS Capability . 43g310.27 Packet Measurement Report . 43g310.28 Cell Identity List . 43g310.29 I

30、MEI . 43g310.30 Velocity Data 44g310.31 Requested GANSS Assistance Data . 44g310.32 GANSS Positioning Data . 51g310.33 GANSS Location Type 51g3Annex A (informative): Change history . 52g3History 53g3ETSI ETSI TS 149 031 V14.0.0 (2017-04)63GPP TS 49.031 version 14.0.0 Release 14Foreword This Technica

31、l Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The present document defines the coding of information in an extension of the Base Station System Application Part (BSSAP) that is needed to support location services on interfaces based on use of BSSAP. The contents

32、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 version number as follows: V

33、ersion 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, corrections, updates, etc. z the

34、 third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 149 031 V14.0.0 (2017-04)73GPP TS 49.031 version 14.0.0 Release 141 Scope The present document specifies procedures and information coding that are needed to define and support the BSSAP LCS

35、Extension (BSSAP-LE). The BSSAP-LE message set is applicable to the following GSM interfaces defined in 3GPP TS 43.059: - Lb interface (BSC-SMLC). - Lp interface (SMLC-SMLC). The present document defines message formats and encoding for BSSAP-LE and the particular subsets of it that are applicable t

36、o each of the above interfaces. The present document also defines the support for BSSAP-LE message transfer on each of these interfaces using either ITU-T and ANSI versions of SS7 MTP or IETF M3UA/SCTP and SCCP. Additional requirements for the above interfaces that are applicable to BSSAP-LE are als

37、o defined e.g. usage of BSSAP (as defined in 3GPP TS 24.008 and 48.008) on the Lb interface. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication

38、, edition number, version number, etc.) or non-specific. For a specific reference, subsequent revisions do not apply. For 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

39、latest version of that document in the same Release as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 1a 3GPP TS 23.032: “Universal Geographical Area Description (GAD)“. 2 3GPP TS 43.059: “Functional Stage 2 Description of Location Services in GERAN“. 3 3GPP TS 44.018:

40、 “Mobile radio interface layer 3 specification; Radio Resource Control Protocol“. 3a 3GPP TS 24.008: “Mobile radio interface layer 3 specification; Core Network Protocols; Stage 3“. 4 3GPP TS 44.031: “Location Services (LCS); Mobile Station (MS) Serving Mobile Location Center (SMLC); Radio Resource

41、LCS Protocol (RRLP)“. 5 3GPP TS 44.071: “Location Services (LCS); Mobile radio interface layer 3 Location Services (LCS) specification“. 6 3GPP TS 48.006: “Signaling transport mechanism specification for the Base Station Subsystem Mobile-services Switching Centre (BSS - MSC) interface“. 7 3GPP TS 48

42、.008: “Mobile-services Switching Centre Base Station System (MSC-BSS) interface; Layer 3 specification“. 8 3GPP TS 48.031: “Location Services (LCS); Serving Mobile Location Center Serving Mobile Location Center (SMLC - SMLC); SMLCPP specification“. 9 3GPP TS 48.071: “Serving Mobile Location Center B

43、ase Station Subsystem (SMLC-BSS) interface Layer 3 specification“. 10 3GPP TS 29.002: “Mobile Application Part (MAP) specification“. 10a 3GPP TS 23.003: “Numbering, addressing and identification“. 11 ITU-T Recommendation Q.702: “Signalling data link“. ETSI ETSI TS 149 031 V14.0.0 (2017-04)83GPP TS 4

44、9.031 version 14.0.0 Release 1412 ITU-T Recommendation Q.703: “Signalling link“. 13 ITU-T Recommendation Q.704: “Signalling network functions and messages“. 14 ITU-T Recommendation Q.707: “Testing and maintenance“. 15 ITU-T Recommendation Q.711: “Functional description of the signalling connection c

45、ontrol part“. 16 ITU-T Recommendation Q.712: “Definition and function of signalling connection control part messages“. 17 ITU-T Recommendation Q.713: “Signalling connection control part formats and codes“. 18 ITU-T Recommendation Q.714: “Signalling connection control part procedures“. 19 ANSI T1.111

46、 (1996): “Signalling System Number 7 Message Transfer Part“. 20 ANSI T1.112 (1996): “Signalling System Number 7 (SS7) - Signalling Connection Control Part Functional Description“. 21 TIA/EIA/IS-J-STD-036 (2000): “Wireless Enhanced Emergency Services“. 22 3GPP TS 48.018: “General Packet Radio Service

47、 (GPRS); Base Station System (BSS) - Serving GPRS Support Node (SGSN); BSS GPRS Protocol (BSSGP)“. 23 IETF STD 51, RFC 1661(07/1994): “The Point-To-Point Protocol (PPP)“. 24 IETF STD 51, RFC 1662(07/1994): “PPP in HDLC-like Framing“. 25 IETF RFC 2507(02/1999): “IP header compression“. 26 IETF RFC 19

48、90(07/1994): “The PPP Multilink Protocol (MP)“. 27 IETF RFC 2686(09/1999): “The Multi-Class Extension to Multi-Link PPP“. 28 IETF RFC 2509(02/1999): “IP Header Compression over PPP“. 29 3GPP TS 29.202: “SS7 Signalling Transport in Core Network; Stage 3“. 30 Galileo OS SIS ICD/D.0 “Galileo Open Servi

49、ce, Signal In Space Interface Control Document/Draft 0“. 31 Global Navigation Satellite System GLONASS Interface Control Document, Version 5, 2002. 32 BDS-SIS-ICD-B1I-1.0: “BeiDou Navigation Satellite System Signal In Space Interface Control Document Open Service Signal B1I (Version 1.0)“, December 2012. 3 Definitions, abbreviations and symbols For the purposes of the present document, the definitions, symbols and abbreviations listed in 3GPP TS 21.905 and 3GPP TS 43.059 apply. 4 Definit