1、 ETSI TS 125 304 V14.0.0 (2017-04) Universal Mobile Telecommunications System (UMTS); User Equipment (UE) procedures in idle mode and procedures for cell reselection in connected mode (3GPP TS 25.304 version 14.0.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 125 304 V14.0.0 (2017-04)13GPP TS 25
2、.304 version 14.0.0 Release 14Reference RTS/TSGR-0225304ve00 Keywords 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)
3、 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 document shall not be modified without th
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9、4)23GPP TS 25.304 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 members and non-members, and can be found
10、 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.etsi.org/). Pursuant to the ETSI IPR Poli
11、cy, 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 the present document. Foreword This Tech
12、nical 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 being references to the corresponding ETS
13、I 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“, “will not“, “can“ and “cannot“ are to b
14、e 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 125 304 V14.0.0 (2017-04)33GPP TS 25.304 version 14.0.0 Release 14Contents
15、 Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 6g31 Scope 7g32 References 7g33 Definitions and abbreviations . 8g33.1 Definitions 8g33.2 Abbreviations . 10g34 General description of Idle mode . 12g34.1 Overview 12g34.2 Functional division between AS and NAS in I
16、dle mode 13g34.3 Service type in Idle and Connected Mode 16g35 Process and procedure descriptions 18g35.1 PLMN selection 18g35.1.1 General 18g35.1.2 Support for PLMN Selection 18g35.1.2.1 General 18g35.1.2.2 UTRA case 18g35.1.2.3 GSM case 18g35.1.2.4 E-UTRA case 19g35.2 Cell selection and reselectio
17、n in idle mode 19g35.2.1 Introduction. 19g35.2.2 States and state transitions in Idle Mode . 20g35.2.2.1 Cell Selection process overview . 20g35.2.2.2 Camped normally state overview 21g35.2.2.3 Connected mode State overview . 21g35.2.2.4 Any cell selection State overview . 21g35.2.2.5 Camped on any
18、cell State overview 21g35.2.3 Cell Selection Process . 22g35.2.3.1 UTRA case 22g35.2.3.1.1 Description 22g35.2.3.1.2 Criteria . 22g35.2.3.2 GSM case 23g35.2.3.3 E-UTRA case 23g35.2.3.4 CSG cells and Hybrid cells in Cell Selection 23g35.2.4 Void 23g35.2.5 Camped Normally State 23g35.2.5.1 UTRA case 2
19、3g35.2.5.2 GSM case 24g35.2.5.3 E-UTRA case 24g35.2.6 Cell Reselection Evaluation Process . 24g35.2.6.1 UTRA case 24g35.2.6.1.0 Use of MBMS PL 24g35.2.6.1.1 Measurement rules for cell re-selection when HCS is not used 24g35.2.6.1.1a High-mobility state when HCS is not used 25g35.2.6.1.2 Measurement
20、rules for cell re-selection when HCS is used 25g35.2.6.1.2a Measurement rules for inter-frequency and inter-RAT cell reselection when absolute priorities are used 27g35.2.6.1.3 Highest ranked cells with cell reservations, access restrictions or unsuitable for normal camping . 28g35.2.6.1.4 Cell Rese
21、lection Criteria 29g35.2.6.1.4a Absolute priority based criteria for inter-frequency and inter-RAT cell reselection . 33g3ETSI ETSI TS 125 304 V14.0.0 (2017-04)43GPP TS 25.304 version 14.0.0 Release 145.2.6.1.5 Cell reselection parameters in system information broadcasts 35g35.2.6.2 GSM case 39g35.2
22、.6.3 E-UTRA case 39g35.2.6.4 Cell reselection with CSG cells . 39g35.2.6.4.1 Cell reselection from a non-CSG cell to a CSG cell 39g35.2.6.4.2 Cell reselection from a CSG cell to non-CSG cell 39g35.2.6.4.3 Cell reselection from a CSG cell to a CSG cell . 40g35.2.6.5 Cell Reselection with Hybrid Cells
23、 . 40g35.2.7 Cell Selection when leaving connected mode . 40g35.2.7.1 UTRA case 40g35.2.7.2 GSM case 40g35.2.7.3 E-UTRA case 40g35.2.8 Any Cell Selection state 41g35.2.9 Camped on Any Cell State 41g35.2.9.1 UTRA case 41g35.2.9.2 GSM case 41g35.2.9.3 E-UTRA case 41g35.3 Cell Reservations and Access R
24、estrictions (cells not operating in MBSFN mode) . 41g35.3.1 UTRA cells . 41g35.3.1.1 Cell status and cell reservations 41g35.3.1.2 Access Control 43g35.3.1.3 Emergency Call. 43g35.3.2 GSM cells . 43g35.3.3 E-UTRA cells . 43g35.3a Cell Reservations and Access Restrictions (MBSFN cells only for FDD, 3
25、.84 Mcps TDD IMB and 3.84/7.68 Mcps TDD) 43g35.4 Cell Selection and Reselection Processes in RRC Connected Mode . 44g35.4.1 Void 44g35.4.2 Void 44g35.4.3 Cell Reselection Process in RRC connected mode . 44g35.4.4 Cell Selection Process in RRC connected mode . 44g35.5 Location Registration . 44g35.6
26、Support for manual CSG Selection 44g35.6.1 UTRA case 44g35.6.2 E-UTRA case 45g35.7 Logged Measurements . 45g35.8 Logged UTRAN ANR 45g35.8.1 General 45g35.8.2 UTRAN ANR measurement process 45g35.8.2.1 Intra-freq and inter-freq ANR case . 45g35.8.2.2 Inter-RAT ANR case. 46g35.9 Accessibility measureme
27、nts . 46g35.10 RAN-assisted WLAN interworking . 46g35.10.1 RAN assistance parameter handling in Idle mode, CELL_PCH, URA_PCH and CELL_FACH 46g35.10.2 Access network selection and traffic steering rules 46g35.10.3 RAN assistance parameters definition 47g36 Broadcast information receiving 48g36.1 Rece
28、ption of System Information . 48g36.2 Cell Broadcast in Idle Mode, CELL_PCH and URA_PCH . 48g36.3 MBMS Services . 49g36.3.1 MBSFN cluster selection and reselection . 49g36.3.1.1 MBSFN cluster selection 49g36.3.1.2 Camped on MBSFN cluster 49g36.3.1.3 MBSFN inter frequency neighbour information . 49g3
29、7 Void 50g38 Paging and SCCPCH selection and in FDD and 1.28 Mcps TDD the H-RNTI selection . 50g38.1 Paging Channel selection . 50g38.2 SCCPCH selection when entering Connected mode 50g38.2b H-RNTI selection when entering Connected mode (FDD and 1.28 Mcps TDD) . 51g38.3 Discontinuous Reception for P
30、aging 52g3ETSI ETSI TS 125 304 V14.0.0 (2017-04)53GPP TS 25.304 version 14.0.0 Release 148.4 Discontinuous Reception for MBMS . 53g38.4.1 Discontinuous Reception for MCCH 54g38.4.1.1 Discontinuous Reception via MICH . 54g38.4.1.2 Discontinuous Reception via MODIFIED SERVICES INFORMATION 54g38.4.2 Di
31、scontinuous Reception for MTCH 54g38a MBMS Notification 55g39 Void 55g310 Void 55g3Annex A (informative): Change history . 56g3History 60g3ETSI ETSI TS 125 304 V14.0.0 (2017-04)63GPP TS 25.304 version 14.0.0 Release 14Foreword This Technical Specification has been produced by the 3rdGeneration Partn
32、ership 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 incr
33、ease in 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 enhancemen
34、ts, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 125 304 V14.0.0 (2017-04)73GPP TS 25.304 version 14.0.0 Release 141 Scope The present document specifies the Access Stratum (AS) part of the Idle Mode proc
35、edures applicable to a UE. The non-access stratum (NAS) part of Idle mode procedures and processes is specified in 5. The present document also specifies cell selection and reselection processes applicable to UEs in connected mode. Invocation of these processes is described in 4. The present documen
36、t specifies the model for the functional division between the NAS and AS in a UE. The present document applies to all UEs that support at least UTRA, including multi-RAT UEs as described in 3GPP specifications, in the following cases: - When the UE is camped on a UTRA cell; - When the UE is searchin
37、g for a cell to camp on; NOTE: The details for those cases are described in the specifications of the other RAT. The present document presents also examples of inter-layer procedures related to the idle mode processes and describes idle mode functionality of a multi-RAT UTRA/GSM/E-UTRA UE. The prese
38、nt document also specifies how idle-mode and reselection procedures are affected by the provision of MBMS services. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified
39、 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, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference im
40、plicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TS 43.022: “Functions related to Mobile Station in idle mode and group receive mode“. 2 3GPP TS 25.301: “Radio Interface Protocol Architecture“. 3 3GPP TS 25.303: “Interlayer Procedures in Conn
41、ected Mode“. 4 3GPP TS 25.331: “Radio Resource Control (RRC); protocol specification“. 5 3GPP TS 23.122: “NAS functions related to Mobile Station (MS) in idle mode “. 6 3GPP TR 25.922: “Radio Resource Management Strategies“. 7 3GPP TS 25.211: “Physical channels and mapping of transport channels onto
42、 physical channels (FDD)“. 8 3GPP TS 25.221: “Physical channels and mapping of transport channels onto physical channels (TDD)“. 9 3GPP TS 22.011: “Service accessibility“. 10 3GPP TS 25.133: “Requirements for Support of Radio Resource Management (FDD)“. 11 3GPP TS 25.123: “Requirements for Support o
43、f Radio Resource Management (TDD)“. 12 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. ETSI ETSI TS 125 304 V14.0.0 (2017-04)83GPP TS 25.304 version 14.0.0 Release 1413 3GPP TS 45.008: “Radio subsystem link control“. 14 3GPP TS 25.214: “Physical layer procedures (FDD)“. 15 3GPP TS 25.224: “Phy
44、sical Layer Procedures (TDD)“. 16 3GPP TS 24.008: “Mobile radio interface layer 3 specification, Core Network Protocols - Stage 3“. 17 3GPP TS 25.346: “Introduction of the Multimedia Broadcast Multicast Service (MBMS) in the Radio Access Network (Stage-2)“. 18 3GPP TS 36.304: “Evolved Universal Terr
45、estrial Radio Access (E-UTRA); User Equipment (UE) procedures in idle mode“. 19 3GPP TS 25.321: “MAC Protocol Specification“. 20 3GPP TS 37.320: “Universal Terrestrial Radio Access (UTRA) and Evolved Universal Terrestrial Radio Access (E-UTRA); Radio measurement collection for Minimization of Drive
46、Tests (MDT); Overall description; Stage 2“. 21 3GPP TS 23.060: “General Packet Radio Service (GPRS); Service description; Stage 2”. 22 3GPP TS 23.682: “Architecture enhancements to facilitate communications with packet data networks and applications“. 23 3GPP TS 23.402: “Architecture enhancements fo
47、r non-3GPP accesses“. 24 IEEE 802.11-2012, Part 11: “Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications, IEEE Std.“. 25 Wi-Fi Alliance Technical Committee, Hotspot 2.0 Technical Task Group: “Hotspot 2.0 (Release 2) Technical Specification“. 26 3GPP TS 25.215: “Physical
48、layer Measurements (FDD)“. 27 3GPP TS 25.225: “Physical layer Measurements (TDD)“. 28 3GPP TS 24.302: “Access to the 3GPP Evolved Packet Core (EPC) via non-3GPP access networks“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following definitions and t
49、he definitions in 12 apply. Absolute priority layer: A priority level can be defined for a UTRA frequency, a group of GSM frequencies or a E-UTRA frequency. CSG whitelist: A list provided by NAS containing all the CSG identities and their associated PLMN IDs of the CSGs to which the subscriber belongs. NOTE: This list is known as Allowed CSG List in Rel-8 Access Stratum specifications. Acceptable Cell: A cell that satisfies certain conditions as specified in 4.3. A UE can always attempt emergency calls on
