ETSI TS 136 331-2018 LTE Evolved Universal Terrestrial Radio Access (E-UTRA) Radio Resource Control (RRC) Protocol specification (V15 2 1 3GPP TS 36 331 version 15 2 1 Release 15).pdf

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1、 ETSI TS 136 331 V14.5.1 (2018-01) LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC); Protocol specification (3GPP TS 36.331 version 14.5.1 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 136 331 V14.5.1 (2018-01)13GPP TS 36.331 version 14.5.1 Release 14Referenc

2、e RTS/TSGR-0236331ve51 Keywords LTE 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

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6、s:/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 authorized by written permission of ETSI. The content of the PDF version shall not be

7、 modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are trad

8、emarks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members. GSM and the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI TS 136 331 V14.5.1 (2018-01)23GPP TS 36.331 version 14

9、.5.1 Release 14Intellectual Property Rights Essential patents 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 S

10、R 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.etsi.org/). Pursuant to the ETSI IPR Policy, no inv

11、estigation, 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 the present document. Trademarks The present docum

12、ent may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks

13、in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical spec

14、ifications 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 under http:/webapp.etsi.org/key/queryform.asp. Mo

15、dal 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 the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are

16、 NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 136 331 V14.5.1 (2018-01)33GPP TS 36.331 version 14.5.1 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 20g31 Scope 21g32 References 21g33 Definitions, symbols a

17、nd abbreviations . 24g33.1 Definitions 24g33.2 Abbreviations . 26g34 General . 29g34.1 Introduction 29g34.2 Architecture 30g34.2.1 UE states and state transitions including inter RAT . 30g34.2.2 Signalling radio bearers 32g34.3 Services 33g34.3.1 Services provided to upper layers . 33g34.3.2 Service

18、s expected from lower layers 33g34.4 Functions 33g34.5 Data available for transmission for NB-IoT . 34g35 Procedures 35g35.1 General . 35g35.1.1 Introduction. 35g35.1.2 General requirements 35g35.2 System information 36g35.2.1 Introduction. 36g35.2.1.1 General 36g35.2.1.2 Scheduling . 37g35.2.1.2a S

19、cheduling for NB-IoT . 38g35.2.1.3 System information validity and notification of changes 38g35.2.1.4 Indication of ETWS notification . 40g35.2.1.5 Indication of CMAS notification . 40g35.2.1.6 Notification of EAB parameters change . 41g35.2.1.7 Access Barring parameters change in NB-IoT 41g35.2.2

20、System information acquisition 41g35.2.2.1 General 41g35.2.2.2 Initiation 41g35.2.2.3 System information required by the UE 42g35.2.2.4 System information acquisition by the UE 42g35.2.2.5 Essential system information missing . 46g35.2.2.6 Actions upon reception of the MasterInformationBlock message

21、 . 46g35.2.2.7 Actions upon reception of the SystemInformationBlockType1 message . 47g35.2.2.8 Actions upon reception of SystemInformation messages 48g35.2.2.9 Actions upon reception of SystemInformationBlockType2 . 49g35.2.2.10 Actions upon reception of SystemInformationBlockType3 . 50g35.2.2.11 Ac

22、tions upon reception of SystemInformationBlockType4 . 51g35.2.2.12 Actions upon reception of SystemInformationBlockType5 . 51g35.2.2.13 Actions upon reception of SystemInformationBlockType6 . 52g35.2.2.14 Actions upon reception of SystemInformationBlockType7 . 52g35.2.2.15 Actions upon reception of

23、SystemInformationBlockType8 . 52g35.2.2.16 Actions upon reception of SystemInformationBlockType9 . 53g35.2.2.17 Actions upon reception of SystemInformationBlockType10 . 53g35.2.2.18 Actions upon reception of SystemInformationBlockType11 . 53g35.2.2.19 Actions upon reception of SystemInformationBlock

24、Type12 . 54g3ETSI ETSI TS 136 331 V14.5.1 (2018-01)43GPP TS 36.331 version 14.5.1 Release 145.2.2.20 Actions upon reception of SystemInformationBlockType13 . 54g35.2.2.21 Actions upon reception of SystemInformationBlockType14 . 54g35.2.2.22 Actions upon reception of SystemInformationBlockType15 . 55

25、g35.2.2.23 Actions upon reception of SystemInformationBlockType16 . 55g35.2.2.24 Actions upon reception of SystemInformationBlockType17 . 55g35.2.2.25 Actions upon reception of SystemInformationBlockType18 . 55g35.2.2.26 Actions upon reception of SystemInformationBlockType19 . 55g35.2.2.27 Actions u

26、pon reception of SystemInformationBlockType20 . 56g35.2.2.28 Actions upon reception of SystemInformationBlockType21 . 56g35.2.2.29 Actions upon reception of SystemInformationBlockType22-NB . 56g35.2.3 Acquisition of an SI message 56g35.2.3a Acquisition of an SI message by BL UE or UE in CE or a NB-I

27、oT UE . 57g35.2.3b Acquisition of an SI message from MBMS-dedicated cell . 57g35.3 Connection control . 58g35.3.1 Introduction. 58g35.3.1.1 RRC connection control 58g35.3.1.2 Security . 59g35.3.1.2a RN security . 60g35.3.1.3 Connected mode mobility . 60g35.3.1.4 Connection control in NB-IoT 61g35.3.

28、2 Paging . 62g35.3.2.1 General 62g35.3.2.2 Initiation 62g35.3.2.3 Reception of the Paging message by the UE 63g35.3.3 RRC connection establishment . 64g35.3.3.1 General 64g35.3.3.1a Conditions for establishing RRC Connection for sidelink communication/ discovery/ V2X sidelink communication 65g35.3.3

29、.2 Initiation 67g35.3.3.3 Actions related to transmission of RRCConnectionRequest message . 71g35.3.3.3a Actions related to transmission of RRCConnectionResumeRequest message . 72g35.3.3.4 Reception of the RRCConnectionSetup by the UE 73g35.3.3.4a Reception of the RRCConnectionResume by the UE 74g35

30、.3.3.5 Cell re-selection while T300, T302, T303, T305, T306, or T308 is running 76g35.3.3.6 T300 expiry . 77g35.3.3.7 T302, T303, T305, T306, or T308 expiry or stop . 78g35.3.3.8 Reception of the RRCConnectionReject by the UE 79g35.3.3.9 Abortion of RRC connection establishment 79g35.3.3.10 Handling

31、 of SSAC related parameters 80g35.3.3.11 Access barring check. 81g35.3.3.12 EAB check 81g35.3.3.13 Access barring check for ACDC . 82g35.3.3.14 Access Barring check for NB-IoT . 82g35.3.3.15 Failure to deliver NAS information in RRCConnectionSetupComplete message 84g35.3.4 Initial security activatio

32、n 84g35.3.4.1 General 84g35.3.4.2 Initiation 84g35.3.4.3 Reception of the SecurityModeCommand by the UE 85g35.3.5 RRC connection reconfiguration 86g35.3.5.1 General 86g35.3.5.2 Initiation 86g35.3.5.3 Reception of an RRCConnectionReconfiguration not including the mobilityControlInfo by the UE . 86g35

33、.3.5.4 Reception of an RRCConnectionReconfiguration including the mobilityControlInfo by the UE (handover) . 88g35.3.5.5 Reconfiguration failure . 92g35.3.5.6 T304 expiry (handover failure) . 93g35.3.5.7 Void. 94g35.3.5.7a T307 expiry (SCG change failure) 94g35.3.5.8 Radio Configuration involving fu

34、ll configuration option 94g35.3.6 Counter check . 95g35.3.6.1 General 95g3ETSI ETSI TS 136 331 V14.5.1 (2018-01)53GPP TS 36.331 version 14.5.1 Release 145.3.6.2 Initiation 96g35.3.6.3 Reception of the CounterCheck message by the UE . 96g35.3.7 RRC connection re-establishment . 96g35.3.7.1 General 96

35、g35.3.7.2 Initiation 97g35.3.7.3 Actions following cell selection while T311 is running 98g35.3.7.4 Actions related to transmission of RRCConnectionReestablishmentRequest message . 99g35.3.7.5 Reception of the RRCConnectionReestablishment by the UE 100g35.3.7.6 T311 expiry . 102g35.3.7.7 T301 expiry

36、 or selected cell no longer suitable . 102g35.3.7.8 Reception of RRCConnectionReestablishmentReject by the UE 102g35.3.8 RRC connection release 102g35.3.8.1 General 102g35.3.8.2 Initiation 103g35.3.8.3 Reception of the RRCConnectionRelease by the UE 103g35.3.8.4 T320 expiry . 104g35.3.8.5 T322 expir

37、y . 104g35.3.8.6 UE actions upon receiving the expiry of DataInactivityTimer 104g35.3.9 RRC connection release requested by upper layers 104g35.3.9.1 General 104g35.3.9.2 Initiation 104g35.3.10 Radio resource configuration 105g35.3.10.0 General 105g35.3.10.1 SRB addition/ modification . 105g35.3.10.

38、2 DRB release 106g35.3.10.3 DRB addition/ modification 106g35.3.10.3a1 DC specific DRB addition or reconfiguration . 107g35.3.10.3a2 LWA specific DRB addition or reconfiguration . 109g35.3.10.3a3 LWIP specific DRB addition or reconfiguration. 110g35.3.10.3a SCell release 111g35.3.10.3b SCell additio

39、n/ modification . 111g35.3.10.3c PSCell addition or modification 111g35.3.10.4 MAC main reconfiguration . 112g35.3.10.5 Semi-persistent scheduling reconfiguration 112g35.3.10.6 Physical channel reconfiguration 112g35.3.10.7 Radio Link Failure Timers and Constants reconfiguration . 113g35.3.10.8 Time

40、 domain measurement resource restriction for serving cell . 114g35.3.10.9 Other configuration . 114g35.3.10.10 SCG reconfiguration . 116g35.3.10.11 SCG dedicated resource configuration 118g35.3.10.12 Reconfiguration SCG or split DRB by drb-ToAddModList 118g35.3.10.13 Neighbour cell information recon

41、figuration 118g35.3.10.14 Void. 119g35.3.10.15 Sidelink dedicated configuration . 119g35.3.10.15a V2X sidelink Communication dedicated configuration 120g35.3.10.16 T370 expiry . 121g35.3.11 Radio link failure related actions 121g35.3.11.1 Detection of physical layer problems in RRC_CONNECTED . 121g3

42、5.3.11.1a Early detection of physical layer problems in RRC_CONNECTED 121g35.3.11.1b Detection of physical layer improvements in RRC_CONNECTED . 121g35.3.11.2 Recovery of physical layer problems 121g35.3.11.2a Recovery of early detection of physical layer problems . 122g35.3.11.2b Cancellation of ph

43、ysical layer improvements in RRC_CONNECTED 122g35.3.11.3 Detection of radio link failure . 122g35.3.11.3a Detection of early-out-of-sync event . 124g35.3.11.3b Detection of early-in-sync event . 124g35.3.12 UE actions upon leaving RRC_CONNECTED 124g35.3.13 UE actions upon PUCCH/ SRS release request

44、125g35.3.14 Proximity indication . 126g35.3.14.1 General 126g35.3.14.2 Initiation 126g35.3.14.3 Actions related to transmission of ProximityIndication message 126g3ETSI ETSI TS 136 331 V14.5.1 (2018-01)63GPP TS 36.331 version 14.5.1 Release 145.3.15 Void 127g35.4 Inter-RAT mobility. 127g35.4.1 Intro

45、duction. 127g35.4.2 Handover to E-UTRA . 127g35.4.2.1 General 127g35.4.2.2 Initiation 127g35.4.2.3 Reception of the RRCConnectionReconfiguration by the UE . 128g35.4.2.4 Reconfiguration failure . 129g35.4.2.5 T304 expiry (handover to E-UTRA failure) 130g35.4.3 Mobility from E-UTRA 130g35.4.3.1 Gener

46、al 130g35.4.3.2 Initiation 131g35.4.3.3 Reception of the MobilityFromEUTRACommand by the UE . 131g35.4.3.4 Successful completion of the mobility from E-UTRA 132g35.4.3.5 Mobility from E-UTRA failure . 132g35.4.4 Handover from E-UTRA preparation request (CDMA2000) . 133g35.4.4.1 General 133g35.4.4.2

47、Initiation 133g35.4.4.3 Reception of the HandoverFromEUTRAPreparationRequest by the UE . 133g35.4.5 UL handover preparation transfer (CDMA2000) . 134g35.4.5.1 General 134g35.4.5.2 Initiation 134g35.4.5.3 Actions related to transmission of the ULHandoverPreparationTransfer message 134g35.4.5.4 Failur

48、e to deliver the ULHandoverPreparationTransfer message 134g35.4.6 Inter-RAT cell change order to E-UTRAN . 134g35.4.6.1 General 134g35.4.6.2 Initiation 135g35.4.6.3 UE fails to complete an inter-RAT cell change order . 135g35.5 Measurements . 135g35.5.1 Introduction. 135g35.5.2 Measurement configura

49、tion 137g35.5.2.1 General 137g35.5.2.2 Measurement identity removal 138g35.5.2.2a Measurement identity autonomous removal . 138g35.5.2.3 Measurement identity addition/ modification . 139g35.5.2.4 Measurement object removal 139g35.5.2.5 Measurement object addition/ modification 140g35.5.2.6 Reporting configuration removal 142g35.5.2.7 Reporting configuration addition/ modification 143g35.5.2.8 Quantity configuration 143g35.5.2.9 Measurement gap configuration 143g35.5.2.10 Discovery signals measurement timing configuration 145g35.5.2.11 RSSI measurement timing configuration 145