ETSI TS 148 018-2016 Digital cellular telecommunications system (Phase 2+) (GSM) General Packet Radio Service (GPRS) Base Station System (BSS) - Serving GPRS Support Node (SGSN) BS.pdf

1、 ETSI TS 1Digital cellular telecommGeneral PacBase S- Serving GPBSS GP(3GPP TS 48.0TECHNICAL SPECIFICATION148 018 V13.1.0 (2016mmunications system (Phase acket Radio Service (GPRS); e Station System (BSS) G RS Support Node (SGSN); G RS protocol (BSSGP) .018 version 13.1.0 Release 13GLOBAL SYSTEMOBIL

2、E COMMUN16-04) e 2+) (GSM); 13) TEM FOR ICATIONSRETSI ETSI TS 148 018 V13.1.0 (2016-04)13GPP TS 48.018 version 13.1.0 Release 13Reference RTS/TSGG-0248018vd10 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 6

3、23 562 00017 - NAF 742 C Association but non lucratif enregistre 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

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8、stitute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its 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

9、Marks registered and owned by the GSM Association. ETSI ETSI TS 148 018 V13.1.0 (2016-04)23GPP TS 48.018 version 13.1.0 Release 13Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential

10、 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

11、 available on the ETSI Web server (https:/ipr.etsi.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) whi

12、ch 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 present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or G

13、SM 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 under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “sh

14、ould“, “should not“, “may“, “need not“, “will“, “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.

15、ETSI ETSI TS 148 018 V13.1.0 (2016-04)33GPP TS 48.018 version 13.1.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 13g31 Scope 14g32 References 14g33 Abbreviations . 16g33.1 Vocabulary . 16g34 Logical configuration of the Gb-interface 17g34.1

16、High-level characteristics of the Gb-interface 17g34.2 Position of BSSGP within the protocol stack on the Gb-interface . 17g35 Elements for layer-to-layer communication . 18g35.1 Definition of service model 18g35.2 Service primitives provided by the BSSGP at a BSS . 20g35.2.1 RL-DL-UNITDATA.ind . 22

17、g35.2.2 RL-UL-UNITDATA.req . 22g35.2.3 (void) 22g35.2.3a RL-DL-MBMS-UNITDATA.ind . 22g35.2.3b RL-UL-MBMS-UNITDATA.req . 23g35.2.4 GMM-PAGING.ind 23g35.2.5 GMM-RA-CAPABILITY.ind 23g35.2.6 GMM-RA-CAPABILITY-UPDATE.req . 23g35.2.7 GMM-RA-CAPABILITY-UPDATE.cnf . 23g35.2.8 GMM-RADIO-STATUS.req 23g35.2.9

18、GMM-SUSPEND.req . 23g35.2.10 GMM-SUSPEND.cnf . 23g35.2.11 GMM-RESUME.req . 23g35.2.12 GMM-RESUME.cnf . 23g35.2.13 NM-FLUSH-LL.ind 23g35.2.14 NM-FLUSH-LL.res 24g35.2.15 NM-LLC-DISCARDED.req . 24g35.2.16 NM-FLOW-CONTROL-BVC.req 24g35.2.17 NM-FLOW-CONTROL-BVC.cnf 24g35.2.18 NM-FLOW-CONTROL-MS.req 24g35

19、.2.19 NM-FLOW-CONTROL-MS.cnf 24g35.2.19a NM-FLOW-CONTROL-PFC.req . 24g35.2.19b NM-FLOW-CONTROL-PFC.cnf . 24g35.2.20 NM-STATUS.req . 24g35.2.21 NM-STATUS.ind . 24g35.2.22 NM-BVC-BLOCK.req . 24g35.2.23 NM-BVC-BLOCK.cnf . 24g35.2.24 NM-BVC-UNBLOCK.req 25g35.2.25 NM-BVC-UNBLOCK.cnf 25g35.2.26 NM-BVC-RES

20、ET.req . 25g35.2.27 NM-BVC-RESET.res . 25g35.2.28 NM-BVC-RESET.ind . 25g35.2.29 NM-BVC-RESET.cnf . 25g35.2.30 NM-TRACE.ind . 25g35.2.30a NW-OVERLOAD.ind 25g35.2.31 PFM-DOWNLOAD-BSS-PFC.req . 25g35.2.32 PFM-CREATE-BSS-PFC.ind . 25g35.2.33 PFM-CREATE-BSS-PFC.res . 25g3ETSI ETSI TS 148 018 V13.1.0 (201

21、6-04)43GPP TS 48.018 version 13.1.0 Release 135.2.34 PFM-MODIFY-BSS-PFC.req 25g35.2.35 (void) 26g35.2.36 (void) 26g35.2.37 PFM-MODIFY-BSS-PFC.cnf 26g35.2.38 PFM-DELETE-BSS-PFC.ind . 26g35.2.39 PFM-DELETE-BSS-PFC.res 26g35.2.39a PFM-DELETE-BSS-PFC.req . 26g35.2.39b PFM-PS-HANDOVER-REQUIRED.req . 26g3

22、5.2.39c PFM-PS-HANDOVER-REQUIRED.cnf . 26g35.2.39d PFM-PS-HANDOVER-REQUEST.ind 26g35.2.39e PFM-PS-HANDOVER-REQUEST.res 26g35.2.39f PFM-PS-HANDOVER-COMPLETE.req . 26g35.2.39g PFM-PS-HANDOVER-CANCEL.req 26g35.2.40 LCS-LOCATE.ind 27g35.2.41 LCS-LOCATE.res 27g35.2.42 LCS-ABORT.ind 27g35.2.43 LCS-INFORMA

23、TION-TRANSFER.req 27g35.2.44 LCS-INFORMATION-TRANSFER.cnf 27g35.2.45 RIM-PDU-TRANSFER.req 27g35.2.46 RIM-PDU-TRANSFER.ind 27g35.2.47 (void) 27g35.2.48 (void) 27g35.2.49 (void) 27g35.2.50 (void) 27g35.2.51 (void) 27g35.2.52 (void) 27g35.2.53 MBMS-SESSION-START-REQUEST.ind 27g35.2.54 MBMS-SESSION-STAR

24、T-RESPONSE.res 28g35.2.55 MBMS-SESSION-STOP-REQUEST.ind. 28g35.2.56 MBMS-SESSION-STOP-RESPONSE.res . 28g35.2.57 MBMS-SESSION-UPDATE-REQUEST.ind . 28g35.2.58 MBMS-SESSION-UPDATE-RESPONSE.res . 28g35.3 Service primitives provided by the BSSGP at an SGSN 28g35.3.1 BSSGP-DL-UNITDATA.req 31g35.3.2 BSSGP-

25、UL-UNITDATA.ind 31g35.3.3 (void) 31g35.3.3a BSSGP-DL-MBMS-UNITDATA.req 31g35.3.3b BSSGP-UL-MBMS-UNITDATA.ind 31g35.3.4 GMM-PAGING.req 32g35.3.5 GMM-RA-CAPABILITY.req 32g35.3.6 GMM-RA-CAPABILITY-UPDATE.ind . 32g35.3.7 GMM-RA-CAPABILITY-UPDATE.res 32g35.3.8 GMM-RADIO-STATUS.ind 32g35.3.9 GMM-SUSPEND.i

26、nd . 32g35.3.10 GMM-RESUME.ind . 32g35.3.11 NM-FLUSH-LL.req 32g35.3.12 NM-FLUSH-LL.cnf 32g35.3.13 NM-LLC-DISCARDED.ind . 32g35.3.14 NM-FLOW-CONTROL-BVC.ind 32g35.3.15 NM-FLOW-CONTROL-MS.ind 33g35.3.15a NM-FLOW-CONTROL-PFC.ind . 33g35.3.16 NM-STATUS.req . 33g35.3.17 NM-STATUS.ind . 33g35.3.18 NM-BVC-

27、BLOCK.ind . 33g35.3.19 NM-BVC-UNBLOCK.ind 33g35.3.20 NM-BVC-RESET.req . 33g35.3.21 NM-BVC-RESET.res . 33g35.3.22 NM-BVC-RESET.ind . 33g35.3.23 NM-BVC-RESET.cnf . 33g35.3.24 NM-TRACE.req . 33g35.3.24a NM-OVERLOAD-START.req . 33g35.3.25 PFM-DOWNLOAD-BSS-PFC.ind . 34g3ETSI ETSI TS 148 018 V13.1.0 (2016

28、-04)53GPP TS 48.018 version 13.1.0 Release 135.3.26 PFM-CREATE-BSS-PFC.req . 34g35.3.27 PFM-CREATE-BSS-PFC.cnf . 34g35.3.28 PFM-MODIFY-BSS-PFC.ind 34g35.3.29 PFM-MODIFY-BSS-PFC.res . 34g35.3.30 PFM-DELETE-BSS-PFC.req . 34g35.3.31 PFM-DELETE-BSS-PFC.cnf . 34g35.3.31a PFM-DELETE-BSS-PFC.ind . 34g35.3.

29、31b PFM-PS-HANDOVER-REQUIRED.ind . 34g35.3.31c PFM-PS-HANDOVER-REQUIRED.res 34g35.3.31d PFM-PS-HANDOVER-REQUEST.req 34g35.3.31e PFM-PS-HANDOVER-REQUEST.cnf 34g35.3.31f PFM-PS-HANDOVER-COMPLETE.ind . 35g35.3.31g PFM-PS-HANDOVER-CANCEL.ind 35g35.3.32 LCS-LOCATE.req 35g35.3.33 LCS-LOCATE.cnf 35g35.3.34

30、 LCS-ABORT.req 35g35.3.35 LCS-INFORMATION-TRANSFER.ind 35g35.3.36 LCS-INFORMATION-TRANSFER.res. 35g35.3.37 RIM-PDU-TRANSFER.req 35g35.3.38 RIM-PDU-TRANSFER.ind 35g35.3.39 (void) 36g35.3.40 (void) 36g35.3.41 (void) 36g35.3.42 (void) 36g35.3.43 (void) 36g35.3.44 (void) 36g35.3.45 MBMS-SESSION-START-RE

31、QUEST.req 36g35.3.46 MBMS-SESSION-START-RESPONSE.cnf 36g35.3.47 MBMS-SESSION-STOP-REQUEST.req. 36g35.3.48 MBMS-SESSION-STOP-RESPONSE.cnf. 36g35.3.49 MBMS-SESSION-UPDATE-REQUEST.req . 36g35.3.50 MBMS-SESSION-UPDATE-RESPONSE.cnf . 36g35.4 Primitive parameters. 36g35.4.1 BSSGP Virtual Connection Identi

32、fier (BVCI) 36g35.4.2 Link Selector Parameter (LSP) . 38g35.4.3 functional-name PDU . 38g35.4.4 Network Service Entity Identifier (NSEI) 39g35.4.5 BSS Context 39g35.4.6 MBMS Service Context 39g35.4.7 TLLI 39g36 User data and signalling procedures between RL and BSSGP SAPs . 39g36.1 Downlink UNITDATA

33、 procedure . 39g36.1.1 Abnormal conditions. 42g36.2 Uplink UNITDATA procedure 42g36.2.1 Abnormal conditions. 43g36.3 RA-CAPABILITY procedure 43g36.3.1 Abnormal conditions. 43g36.4 Downlink MBMS-UNITDATA procedure 43g36.5 Uplink MBMS-UNITDATA procedure . 43g36.6 Rerouting procedure in case of MOCN co

34、nfiguration for network sharing . 44g36.6.1 General 44g36.6.2 Reroute Indication 44g36.6.3 Reroute complete 45g36.6.4 Abnormal Conditions . 45g37 Signalling procedures between GMM SAPs 45g37.1 Paging procedure 45g37.2 Radio Access Capability Update procedure . 46g37.2.1 Abnormal conditions. 47g37.3

35、Radio Status procedure . 47g37.4 SUSPEND procedure . 48g3ETSI ETSI TS 148 018 V13.1.0 (2016-04)63GPP TS 48.018 version 13.1.0 Release 137.4.1 Abnormal conditions. 48g37.5 RESUME procedure . 49g37.5.1 Abnormal conditions. 49g38 Signalling procedures between NM SAPs . 49g38.1 FLUSH-LL (logical link) p

36、rocedure. 49g38.1.1 Abnormal Conditions 51g38.2 Flow Control procedure 51g38.2.1 General model of operation 51g38.2.2 Mode of operation . 51g38.2.3 Flow Control of Traffic from an SGSN to BSS 52g38.2.3.1 Control of the downlink throughput by the SGSN 52g38.2.3.2 Flow Control Conformance Definition .

37、 53g38.2.3.3 Response time within the SGSN to flow control messages. 55g38.2.3.4 Frequency of sending BVC or MS or PFC Flow Control PDUs . 55g38.2.3.5 FLOW-CONTROL PDUs . 55g38.2.3.6 Condition of Bmax for MS after Initial Flow-Control-BVC . 56g38.2.4 Flow Control of Uplink Traffic from a BSS to an S

38、GSN . 56g38.3 BVC blocking and unblocking procedure 56g38.3.1 PTP BVC 56g38.3.2 Signalling BVC . 57g38.3.3 Abnormal Conditions 57g38.4 BVC-RESET procedure . 58g38.4.1 Signalling BVC . 59g38.4.2 PTP BVC 59g38.4.3 Abnormal Conditions 59g38.5 Trace procedure 60g38.6 Overload Control procedure . 60g38.6

39、.1 General 60g38.6.2 Overload Operation. 60g38a Signalling procedures between PFM SAPs 61g38a.1 Create BSS PFC procedure 61g38a.1.0 General 61g38a.1.0a Allocation/Retention Priority handling . 62g38a.1.1 Abnormal conditions. 63g38a.2 Modify BSS PFC procedure . 63g38a.2.1 Abnormal conditions. 64g38a.

40、3 Delete BSS PFC procedure 64g38a.4 PS Handover Required procedure 64g38a.4.1 Abnormal conditions. 66g38a.5 PS Handover Request procedure 66g38a.5.1 Abnormal conditions. 67g38a.6 PS Handover Complete procedure . 68g38a.6.1 Abnormal conditions. 69g38a.7 PS Handover Cancel procedure 69g38a.7.1 Abnorma

41、l conditions. 70g38b Signalling Procedures between LCS SAPs 70g38b.1 Location Procedure. 70g38b.1.1 Unsuccessful Operation 70g38b.1.2 Abnormal Conditions 71g38b.1.3 Overload . 71g38b.2 Position Command Procedure 71g38b.2.1 Position Command 71g38b.2.2 Position Response . 71g38b.2.3 Unsuccessful Opera

42、tion 72g38c Signalling procedures between RIM SAPs 72g38c.1 General . 72g38c.1.1 Introduction. 72g38c.1.2 Definitions 72g38c.1.2.1 Controlling and serving nodes. 72g3ETSI ETSI TS 148 018 V13.1.0 (2016-04)73GPP TS 48.018 version 13.1.0 Release 138c.1.2.2 RIM association 73g38c.1.2.3 RIM variables 73g

43、38c.1.3 RIM PDUs description 73g38c.1.3.1 RAN-INFORMATION-REQUEST PDU . 73g38c.1.3.2 RAN-INFORMATION PDU 73g38c.1.3.3 RAN-INFORMATION-ACK PDU 74g38c.1.3.4 RAN-INFORMATION-ERROR PDU 74g38c.1.3.5 RAN-INFORMATION-APPLICATION-ERROR PDU 74g38c.1.4 RIM addressing and routing principles . 74g38c.1.4.1 RIM

44、routing address 74g38c.1.4.1.1 GERAN BSS identification . 74g38c.1.4.1.2 UTRAN RNS identification 74g38c.1.4.1.3 E-UTRAN eNodeB identification . 74g38c.1.4.1.4 eHRPD eAN identification 74g38c.1.4.2 Routing via the core network 75g38c.1.4.3 Address mirroring . 75g38c.1.5 In-order delivery and reliabl

45、e transfer - RSN . 75g38c.1.5.1 General 75g38c.1.5.2 Allocating RSN values at the sending BSS . 76g38c.1.5.3 Comparing RSN values at the receiving BSS . 76g38c.1.6 RIM Protocol Version Number . 76g38c.2 RIM procedures 77g38c.2.1 General 77g38c.2.2 RAN Information Request procedure . 77g38c.2.2.1 RAN

46、 Information Request/Single Report procedure 77g38c.2.2.1.1 Initiation by the controlling BSS . 77g38c.2.2.1.2 Reception of a valid RAN-INFORMATION-REQUEST/Single Report PDU by the serving BSS 78g38c.2.2.1.3 Reception of a valid RAN-INFORMATION/Single Report PDU by the controlling BSS . 78g38c.2.2.1

47、.4 Expiration of T(RIR) in the controlling BSS . 78g38c.2.2.2 RAN Information Request/Multiple Report procedure . 78g38c.2.2.2.1 Initiation by the controlling BSS . 79g38c.2.2.2.2 Reception of a valid RAN-INFORMATION-REQUEST/Multiple Report PDU by the serving BSS 79g38c.2.2.2.3 Reception of a valid

48、RAN-INFORMATION PDU/Initial Multiple Report PDU by the controlling BSS . 80g38c.2.2.2.4 Expiration of T(RIR) in the controlling BSS . 80g38c.2.2.3 RAN Information Request/Stop procedure . 80g38c.2.2.3.1 Initiation by the controlling BSS . 80g38c.2.2.3.2 Reception of a valid RAN-INFORMATION-REQUEST/S

49、top PDU by the serving BSS 80g38c.2.2.3.3 Reception of a valid RAN-INFORMATION/Stop PDU by the controlling BSS 81g38c.2.2.3.4 Expiration of T(RIR) in the controlling BSS . 81g38c.2.3 RAN Information Send procedure 82g38c.2.3.1 Initiation by the serving BSS 82g38c.2.3.2 Reception of a valid RAN-INFORMATION PDU by the controlling BSS 83g38c.2.3.3 Reception of a valid RAN-INFORMATION-ACK PDU in the serving BSS . 83g38c.2.3.4 Expiration of T(RI) in the serving BSS . 83g38c.2.4 RAN Information Application Error procedure 84g38c.2.4.1 Initiation by the controlling BSS . 84g38c.2.