1、 ETSI TS 128 301 V14.0.0 (2017-07) LTE; Telecommunication management; Licensed Shared Access (LSA) Controller (LC) Integration Reference Point (IRP); Requirements (3GPP TS 28.301 version 14.0.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 128 301 V14.0.0 (2017-07)13GPP TS 28.301 version 14.0.0 R
2、elease 14Reference DTS/TSGS-0528301ve00 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 n
3、otice 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 the prior written author
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6、ng 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 authorized by written permission of ETSI. The content of the PDF ver
7、sion shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 2017. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPT
8、M and LTE are Trade Marks 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 Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 128 301 V14.0.0 (2017-07)23GPP T
9、S 28.301 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 in ETSI
10、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 Policy, no in
11、vestigation, 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 Technical Spe
12、cification (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 ETSI deliver
13、ables. 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 be interpr
14、eted 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 128 301 V14.0.0 (2017-07)33GPP TS 28.301 version 14.0.0 Release 14Contents Intellec
15、tual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g3Introduction 4g31 Scope 5g32 References 5g33 Definitions and abbreviations . 5g33.1 Definitions 5g33.2 Abbreviations . 6g34 Concepts and background 6g34.1 General . 6g34.2 Architecture 6g34.3 Functionality . 6g35 Business
16、 level requirements . 6g35.1 Requirements 6g35.1.1 Requirements for scenario 1 . 6g35.1.2 Requirements for scenario 2 . 6g35.2 Actor roles 7g35.3 Telecommunications resources 7g35.4 High-level use cases . 7g35.4.1 High-level use cases for scenario 1 . 7g35.4.1.1 Use Case: LSA spectrum resources usag
17、e 7g35.4.2 High-level use cases for scenario 2 . 8g35.4.2.1 Use Case: LSA spectrum resources usage 8g36 Specification level requirements 8g36.1 Requirements 8g36.1.1 Requirements for scenario 1 . 8g36.1.2 Requirements for scenario 2 . 9g36.2 Actor roles 9g36.3 Telecommunications resources 9g36.4 Use
18、 cases 9g36.4.1 Use cases for scenario 1 9g36.4.1.1 Use case 1: Trigger LC registration 9g36.4.1.2 Use case 2: LC registration . 10g36.4.1.3 Use case 3: Trigger LC de-registration . 10g36.4.1.4 Use case 4: LC de-registration 11g36.4.1.5 Use case 5: LSRAI request . 11g36.4.1.6 Use case 6: LSRAI notif
19、ication . 12g36.4.2 Use cases for scenario 2 12g36.4.2.1 Use case 1: Trigger LC registration 12g36.4.2.2 Use case 2: LC registration . 12g36.4.2.3 Use case 3: Trigger LC de-registration . 12g36.4.2.4 Use case 4: LC de-registration 12g36.4.2.5 Use case 5: LC initialization . 13g36.4.2.6 Use case 6: L
20、SA spectrum resource availability change . 14g36.4.2.7 Use case 7: Network deployment update 15g36.4.2.8 Use case 8: Loss of connectivity with the LR . 16g3Annex A (informative): Change history . 17g3History 18 ETSI ETSI TS 128 301 V14.0.0 (2017-07)43GPP TS 28.301 version 14.0.0 Release 14Foreword T
21、his 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 be re-re
22、leased 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 second digi
23、t 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. Introduction The present document is part of a TS-family covering the 3rdGeneration Partnership
24、Project; Technical Specification Group Services and System Aspects; Telecommunication management; as identified below: 28.301 LSA Controller (LC) Integration Reference Point (IRP); Requirements 28.302 LSA Controller (LC) Integration Reference Point (IRP); Information Service (IS) 28.303 LSA Controll
25、er (LC) Integration Reference Point (IRP); Solution Set (SS) definitions ETSI ETSI TS 128 301 V14.0.0 (2017-07)53GPP TS 28.301 version 14.0.0 Release 141 Scope The present document specifies the requirements of the Licensed Shared Access (LSA) Controller (LC) Integration Reference Point (IRP). This
26、IRP allows the NM to interact with the LC. This interaction with the LC enables the NM to configure NEs utilizing LSA spectrum resources. The following two deployment scenarios are supported: - one scenario in which the LC communicates LSA spectrum resource availability information to the NM, and -
27、one scenario in which the LC determines and communicates to the NM constraints on parameters of cells liable to use LSA spectrum resources. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. - References are e
28、ither specific (identified 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
29、), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 32.101: “Telecommunication management; Principles and high level requirements“. 3 ETSI TS 103 235 (V1.1.
30、1): “Reconfigurable Radio Systems (RRS); system architecture and high level procedures for operation of Licensed Shared Access (LSA) in the 2300 MHz-2400 MHz band“. 4 ETSI TS 103 379 (V1.1.1): “Reconfigurable Radio Systems (RRS); Information elements and protocols for the interface between LSA Contr
31、oller (LC) and LSA Repository (LR) for operation of Licensed Shared Access (LSA) in the 2 300 MHz - 2 400 MHz band“. 5 ETSI TS 103 154 (V1.1.1): “Reconfigurable Radio Systems (RRS); System requirements for operation of Mobile Broadband Systems in the 2 300 MHz - 2 400 MHz band under Licensed Shared
32、Access (LSA)“. 6 ETSI TR 103 113 (V1.1.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); System Reference document (SRdoc); Mobile broadband services in the 2 300 MHz - 2 400 MHz frequency band under Licensed Shared Access regime“. 3 Definitions and abbreviations 3.1 Definitions F
33、or the purposes of the present document, the terms and definitions given in TR 21.905 1 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 1. ETSI ETSI TS 128 301 V14.0.0 (2017-07)63GPP TS 28.301 version 14.0.0
34、Release 143.2 Abbreviations For the purposes of the present document, the abbreviations given in TR 21.905 1 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 1. CEPT Conference of Postal and T
35、elecommunications Administrations LC LSA Controller LR LSA RepositoryLSA Licensed Shared Access LSRAI LSA Spectrum Resource Availability Information NE Network ElementNM Network Manager NMLS Network Management Layer Service 4 Concepts and background 4.1 General ETSI TS 103 235 3, ETSI TS 103 379 4,
36、ETSI TS 103 154 5 and ETSI TR 103 113 6 describe a system architecture for operation of mobile broadband services in the 2 300 MHz - 2 400 MHz band under Licensed Shared Access (LSA), aimed at enabling access for mobile/fixed communication networks (MFCNs) in those CEPT countries where access to the
37、 band is foreseen but cannot be provided without restrictions due to incumbent usage. This specification series describes the interface between the NM and LC. 4.2 Architecture The LC is a kind of NMLS (see TS 32.101 2). The interface between the NM and LC is a Type 7 interface. 4.3 Functionality Two
38、 deployment scenarios are considered and different functionality is specified for the interface between the LC and NM. Deployment scenario 1: In this scenario the LC is a relay for the LSRAI received from the LR. The LC forwards it to the NM. Deployment scenario 2: In this scenario the LSRAI is not
39、forwarded to the NM. The LC computes radio configuration constraints based on the LSRAI received from the LR and radio planning parameters received from the NM. These radio configuration constraints are sent to the NM. 5 Business level requirements 5.1 Requirements 5.1.1 Requirements for scenario 1
40、REQ-LC-IRP-SC1-CON-001: The LSA licensee shall be able to use LSA spectrum resources. 5.1.2 Requirements for scenario 2 REQ-LC-IRP-SC2-CON-001: The LSA licensee shall be able to use LSA spectrum resources. ETSI ETSI TS 128 301 V14.0.0 (2017-07)73GPP TS 28.301 version 14.0.0 Release 145.2 Actor roles
41、 See detailed description of actor roles in clause 5.4. 5.3 Telecommunications resources See detailed description of telecommunication resources in clause 5.4. 5.4 High-level use cases 5.4.1 High-level use cases for scenario 1 5.4.1.1 Use Case: LSA spectrum resources usage Use case stage Evolution/S
42、pecification Related use Goal The goal is to enable usage of LSA spectrum resources by the LSA licensee. Actors and Roles MFCN, NM, LC, LR Telecom resources MFCN, NM, LC, LR Assumptions Connectivity between NM and LC Connectivity between LR and LC Pre-conditions LSA spectrum resources are available.
43、 The LR, LC and MFCN are set up and running. Begins when The LC registers with the LR Step 1 (M) The LC receives LSRAI from the LR and forwards this information to the NM. Step 2 (M) The NM informs the LC that necessary configuration changes in the MFCN have been applied. The LC forwards this inform
44、ation to the LR Step 3 (M) The LC receives LSRAI updates and forwards these to the NM. When the necessary configuration changes have been applied in the MFCN the LC is notified. The LC forwards this information to the LR. Ends when The LC deregisters from the LR, and forwards this information to the
45、 NM. Exceptions Post-conditions The LC is deregistered from the LR, and LSA spectrum resources cannot be used any more by the LSA licensee. Traceability REQ-LC-IRP-CON-001 ETSI ETSI TS 128 301 V14.0.0 (2017-07)83GPP TS 28.301 version 14.0.0 Release 145.4.2 High-level use cases for scenario 2 5.4.2.1
46、 Use Case: LSA spectrum resources usage Use case stage Evolution/Specification Related use Goal The mobile network uses LSA spectrum resources within the constraints provided by the LC. Actors and Roles The LC providing constraints on parameters of cells operating on LSA frequencies to the NM The NM
47、 providing ranges for cells parameters to the LC Telecom resources NM, LC Assumptions Connectivity between NM and LC is established. Connectivity between LR and LC is established. Preconditions LSA spectrum resources are available. The LR, LC and MFCN are set up and running. Begins when The LC recei
48、ves information on LSA spectrum resource usage by incumbents from the LR. Step 1 (M) The LC requests to the NM the cell parameters range suitable for the mobile network. Step 2 (M) The LC determines the constraints on the mobile network that need to be fulfilled taking into account the ranges provid
49、ed by the NM. Step 3 (M) The LC provides the NM with the constraints on the mobile network. Step 4 (M) The NM applies the constraints and confirms to the LC when constraints are fulfilled. Ends when The LC has received a confirmation from the mobile network that the constraints are fulfilled. Traceability REQ-LC-IRP-CON-001 6 Specification level requirements 6.1 Requirements 6.1.1 Requirements for scenario 1 REQ-LC-IRP-SC1-FUN-001: The LC shall support a capability allowing the NM to trigger the registration of the LC with the LR. REQ-LC-IRP-SC1
