1、 ETSI TS 132 341 V14.0.0 (2017-04) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; File Transfer (FT) Integration Reference Point (IRP); Requirements (3GPP TS 32.341 version 14.0.0 Release 14) TECHNICA
2、L SPECIFICATION ETSI ETSI TS 132 341 V14.0.0 (2017-04)13GPP TS 32.341 version 14.0.0 Release 14Reference RTS/TSGS-0532341ve00 Keywords GSM,LTE,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
3、 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 of any electronic and/o
4、r print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing 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 k
5、ept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at https:/portal.etsi.org/TB/ETSIDeliverableStatus.
6、aspx If you find errors in the present document, please send your comment to one of the following 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 photocopyi
7、ng and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2017.
8、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. oneM2M logo is protected for the benefit of i
9、ts Members GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 132 341 V14.0.0 (2017-04)23GPP TS 32.341 version 14.0.0 Release 14Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The
10、 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, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available fro
11、m 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 ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (
12、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 Partnership Project (3GPP). The present document may refer to technical specifications or reports using t
13、heir 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. Modal verbs terminology In the
14、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 NOT allowed in ETSI delivera
15、bles except when used in direct citation. ETSI ETSI TS 132 341 V14.0.0 (2017-04)33GPP TS 32.341 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g3Introduction 4g31 Scope 5g32 References 5g33 Definitions and abbreviations . 5g33.1
16、 Definitions 5g33.2 Abbreviations . 6g34 File Transfer IRP concept. 6g35 File Transfer IRP requirements 6g35.1 General requirements for File Transfer IRP . 6g35.2 File type requirements 7g35.3 File exchange requirements 7g35.4 File management/maintenance/security requirements 7g36 Overview of IRPs r
17、elated to File Transfer (FT) 8g3Annex A (informative): Change history . 9g3History 10g3ETSI ETSI TS 132 341 V14.0.0 (2017-04)43GPP TS 32.341 version 14.0.0 Release 14Foreword This Technical Specification (TS) has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the pres
18、ent 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 increase in version number as follows: Version x.y.
19、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 enhancements, corrections, updates, etc. z the third digi
20、t is incremented when editorial only changes have been incorporated in the document. Introduction The present document is part the 32.34x-series covering the 3rdGeneration Partnership Project; Technical Specification Group Services and System Aspects; Telecommunication management; as identified belo
21、w: 32.341: “File Transfer (FT) Integration Reference Point (IRP): Requirements“ 32.342: “File Transfer (FT) Integration Reference Point (IRP): Information Service (IS)“ 32.346: “File Transfer (FT) Integration Reference Point (IRP); Solution Set (SS) definitions“ The Itf-N interface is built up by a
22、number of Integration Reference Points (IRPs) and a related Name Convention, which realize the functional capabilities over this interface. The basic structure of the IRPs is defined in 3GPP TS 32.101 1 and 3GPP TS 32.102 2. Network Elements (NEs) under management, element managers as well as networ
23、k managers generate various management information stored in file format. This IRP is addressing how these file are exchanged through Itf-N as well as certain aspects of file management and maintenance. It is anticipated that all management functions (e.g. PM, Call Trace, CM) as well as associated I
24、RPs making reuse of capabilities provided by this File Transfer IRP. ETSI ETSI TS 132 341 V14.0.0 (2017-04)53GPP TS 32.341 version 14.0.0 Release 141 Scope The present document specifies the overall requirements for the File Transfer Integration Reference Point (FT IRP) as it applies to the Itf-N. 2
25、 References The following documents contain provisions that, through reference in this text, constitute provisions of the present document. - References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. - For a specific reference, subseque
26、nt 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 implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TS 32
27、.101: “Telecommunication management; Principles and high level requirements“. 2 3GPP TS 32.102: “Telecommunication management; Architecture“. 3 3GPP TS 32.111-series: “Telecommunication management; Fault Management; Alarm Integration Reference Point (IRP)“. 4 3GPP TS 32.30x-series: “Telecommunicatio
28、n management; Configuration Management (CM); Notification Integration Reference Point (IRP)“. 5 3GPP TS 32.33x-series: “Telecommunication management; Notification log Integration Reference Point (IRP)“. 6 3GPP TS 32.32x-series: “Telecommunication management; Test management Integration Reference Poi
29、nt (IRP)“. 7 3GPP TS 32.401: “Telecommunication management; Performance Management (PM); Concept and requirements“. 8 3GPP TS 32.41x-series: “Telecommunication management; Performance Management (PM) Integration Reference Point (IRP)“. 9 3GPP TS 32.421: “Telecommunication management; Subscriber and
30、equipment trace: Trace concepts and requirements“. 10 3GPP TS 32.61x-series: “Telecommunication management; Configuration Management (CM); Bulk CM Integration Reference Point (IRP)“. 11 3GPP TS 32.240: “Telecommunication management; Charging management; Charging architecture and principles“. 3 Defin
31、itions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 3GPP TS 32.101 1 and 3GPP TS 32.102 2 apply. ETSI ETSI TS 132 341 V14.0.0 (2017-04)63GPP TS 32.341 version 14.0.0 Release 143.2 Abbreviations For the purposes of the present document
32、, the following abbreviations apply: CM Configuration Management EM Element Manager FT File TransferFTP File Transfer Protocol IRP Integration Reference Point NE Network Element NM Network ManagerPM Performance Management SFTP Secure File Transfer Protocol 4 File Transfer IRP concept Network Element
33、s (NEs) under management, element managers as well as network managers generate various management information that is stored in files. This IRP is addressing how these file are exchanged through Itf-N as well as certain aspects of file management and maintenance. It is anticipated that all manageme
34、nt functions (e.g. PM, Call Trace, CM) as well as associated IRPs making reuse of capabilities provided by this File Transfer IRP. It should be noted that this File Transfer IRP is not defining a file transfer protocol (applicable file transfer protocols are defined by 3GPP TS 32.101 1) but will mak
35、e reuse of generic concepts defined by these file transfer protocol. 5 File Transfer IRP requirements 5.1 General requirements for File Transfer IRP The FT IRP shall ensure preservation of file content: - The used file transfer protocol implementation shall preserve the formatting of the file during
36、 exchange. - The used file transfer protocol implementation shall preserve the encoding of the file during exchange. NOTE 1: Above requirement(s) are considered as being satisfied by FTP. The FT IRP shall support the following file transfer protocols: - FTP. - SFTP NOTE 2: SFTP providing initial sec
37、urity capabilities, which may be complemented by additional security features that might be added in future versions of the present document. The FT IRP shall specify all necessary descriptive file information and parameters, to enable exchange of files between IRPManager and IRPAgent and to ensure
38、respective file management capabilities (such as listing). File Name conventions: - In the context of this File Transfer IRP an overall applicable file name convention should be specified, ensuring the use of meaningful and uniform names of files generated by various IRPs. This convention should reu
39、se the current PM File Naming Conventions to the greatest extent possible 7. - This file name convention should address issues with potential Operating System based changes in file names during or after file exchange (e.g. upper case / lower case). - The file name shall contain the file expiration d
40、ate ETSI ETSI TS 132 341 V14.0.0 (2017-04)73GPP TS 32.341 version 14.0.0 Release 145.2 File type requirements The FT IRP shall support the exchange and management/maintenance of the following file types: - Performance measurement results as defined in 7 and 8. - Test results as defined in 6. - Bulk
41、CM files as defined in 10. - Call trace records as defined in 9. - Notification log as defined in 5. - Charging files as defined in 11. - Vendor-specific files containing management information. Subsequently this File Transfer IRP shall consider requirements from management applications listed above
42、. Future 3GPP management information file types shall be supported as well (e.g. inventory information). 5.3 File exchange requirements The IRP Manager shall be able to: - Upload (read) one or more files from the IRP Agent using FTP or SFTP; - Download (write) one or more files to the IRP Agent usin
43、g FTP or SFTP, and indicate to the IRP Agent that files have been downloaded. Subsequently: the IRP Manager will always act as the initiator (client) of file transfer actions, while the IRP Agent shall provide the corresponding server capabilities. This IRP Agent should provide the following notific
44、ations to the IRP Manager: - “File Ready“, indicating that a file is ready for upload; - “File Preparation Error“, indicating that an error occurred during or before file preparation and that no file is being made available related to a specific request; - “File Deleted”, indicating that a file has
45、been made unavailable for access though Itf-N. 5.4 File management/maintenance/security requirements The IRP Manager should be able to request the IRP Agent to: - Provide a list of available files, based on file name and file creation date/time filter criteria. In addition the following requirements
46、 should be considered: - Security mechanisms supported by applicable file transfer protocols defined in 1 should be supported (e.g. username, password, encryption). - File system overload mechanism on IRP Agent side (e.g. automatic deletion of transmitted files, automatic deletion of outdated files,
47、 emission of notifications in case of automatic deletion). - File deletion is determined by a file expiration date, which is part of the file name. ETSI ETSI TS 132 341 V14.0.0 (2017-04)83GPP TS 32.341 version 14.0.0 Release 146 Overview of IRPs related to File Transfer (FT) Itf-N is built up by a n
48、umber of IRPs. The basic structure of the IRPs is defined in 3GPP TS 32.101 1 and 3GPP TS 32.102 2. For the purpose of the File Transfer IRP the following IRPs are needed: - Notification IRP 4. The following IRP/specifications shall consider using this FT IRP for file transfer purposes (future IRP o
49、r IRP capabilities not listed here shall also consider reuse of this FT IRP for file transfer purposes): - Performance measurement results as defined in 7 and 8. - Test results as defined in 6. - Bulk CM files as defined in 10. - Call trace records as defined in 9. - Notification log exports as defined in 5. Specification changes needed by those IRPs to make reuse of the FT IRP are outside the scope of the present document. ETSI ETSI TS 132 341 V14.0.0 (2017-04)93GPP TS 32.341 version 14.0.0 Releas
