1、 ETSI TS 1Evolved Universal Terres(3GPP TS 36.4TECHNICAL SPECIFICATION136 421 V13.0.0 (2016LTE; restrial Radio Access Network (X2 layer 1 6.421 version 13.0.0 Release 1316-01) k (E-UTRAN); ) ETSI ETSI TS 136 421 V13.0.0 (2016-01)13GPP TS 36.421 version 13.0.0 Release 13Reference RTS/TSGR-0336421vd00
2、 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 document can be downl
3、oaded 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 the prior written authorization of ETSI. In case of any existin
4、g or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subjec
5、t to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: https:/portal.etsi.org/People/Commit
6、eeSupportStaff.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 without the written au
7、thorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and
8、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 136 421 V13.0.0 (2016-01)23GPP TS 36.421 version 13.0.0 Release 13Intellectual Property Rights
9、 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 Rights (IPRs); Essential, o
10、r 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, has been carried out by E
11、TSI. 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 ETSI 3rd Generation Partn
12、ership 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 GSM, UMTS, 3GPP and ETSI id
13、entities 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 the ETSI Drafting Rules (Ve
14、rbal 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 136 421 V13.0.0 (2016-01)33GPP TS 36.421 version 13.0.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology
15、2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions, symbols and abbreviations . 5g33.1 Definitions 5g33.2 Symbols 5g33.3 Abbreviations . 5g34 Introduction 5g3Annex A (informative): Change history . 6g3History 7g3ETSI ETSI TS 136 421 V13.0.0 (2016-01)43GPP TS 36.421 version 13.0.0 Release 13Fo
16、reword This Technical Specification has been produced by the 3rdGeneration Partnership 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
17、be re-released by the TSG with an identifying change of release date and an increase 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 sec
18、ond digit is incremented for all changes of substance, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 136 421 V13.0.0 (2016-01)53GPP TS 36.421 version 13.0.0 Release 131 Scope T
19、he present document specifies the standards allowed to implement Layer 1 on the X2 interface. The specification of transmission delay requirements and O S1 layer 1“. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the definitions given in TS 36.411
20、1 apply. 3.2 Symbols For the purposes of the present document, the symbols given in TS 36.411 1 apply. 3.3 Abbreviations For the purposes of the present document, the abbreviations given in TS 36.411 1 apply. 4 Introduction The X2 Layer 1 shall comply with the requirements of clauses 4 through 6 in
21、TS 36.411 1. ETSI ETSI TS 136 421 V13.0.0 (2016-01)63GPP TS 36.421 version 13.0.0 Release 13Annex A (informative): Change history Change history Date TSG # TSG Doc. CR Rev Subject/Comment Old New 2007-09 37 RP-070587 specification presented to TSG-RAN for information 0.0.1 1.0.0 2007-11 38 RP-070854
22、 specification presented to TSG-RAN for approval 1.0.0 2.0.0 2007-12 38 specification approved at TSG-RAN and placed under change control 2.0.0 8.0.0 2009-12 46 Upgraded to Release 9 8.0.0 9.0.0 2010-02 History section updated 9.0.0 9.0.1 2010-12 Rel-10 created based on v. 9.0.1 9.0.1 10.0.0 2011-03
23、 SP-49 SP-100629 Clarification on the use of References (TS 21.801 CR#0030) 10.0.0 10.0.1 2012-09 Update to Rel-11 version (MCC) 10.0.1 11.0.0 2012-12 58 RP-121737 2 1 Rapporteur editorial cleanup 11.0.0 11.1.0 2014-09 Update to Rel-12 version (MCC) 11.1.0 12.0.0 2015-12 Update to Rel-13 version (MCC) 12.0.0 13.0.0 ETSI ETSI TS 136 421 V13.0.0 (2016-01)73GPP TS 36.421 version 13.0.0 Release 13History Document history V13.0.0 January 2016 Publication
