1、 ETSI TS 103 202-1 V1.1.1 (2015-12) Core Network and Interoperability Testing (INT); GTPv2-C Conformance Testing for S11 Interface; (3GPPTMRelease 10); Part 1: Protocol Implementation Conformance Statement (PICS) TECHNICAL SPECIFICATION ETSI ETSI TS 103 202-1 V1.1.1 (2015-12)2 Reference DTS/INT-0009
2、2-1 Keywords conformance, GTPv2-C, MME, PICS, S11, SGW 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
3、 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 the prior written auth
4、orization 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 kept on a specific network drive within ETSI Secretariat. Users of the present document should
5、 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 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 servi
6、ces: 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 version sha
7、ll 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 2015. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered fo
8、r 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. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 103 202-1 V1.1.1 (2015-12)3 Contents Intellectual Pro
9、perty Rights 4g3Foreword . 4g3Modal verbs terminology 4g3Introduction 4g31 Scope 5g32 References 5g32.1 Normative references . 5g32.2 Informative references 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbreviations . 6g34 Conformance 6g3Annex A (normative): PICS pro forma 7g3A.1 T
10、he right to copy 7g3A.2 Guidance for completing the PICS pro forma 7g3A.2.1 Purposes and structure 7g3A.2.2 Abbreviations and conventions 7g3A.2.3 Instructions for completing the PICS pro forma. 8g3A.3 Identification of the Network Equipment . 8g3A.3.1 Introduction 8g3A.3.2 Date of the statement 9g3
11、A.3.3 Network Equipment Under Test identification. 9g3A.3.4 Product supplier 9g3A.3.5 Client 10g3A.3.6 PICS contact person . 10g3A.4 Identification of the protocol 11g3A.5 Global statement of conformance . 11g3A.6 PICS pro forma tables 11g3A.6.1 Roles . 11g3A.6.2 System Capabilities for MME 12g3A.6.
12、3 System Capabilities for SGW . 13g3History 14g3ETSI ETSI TS 103 202-1 V1.1.1 (2015-12)4 Intellectual 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
13、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 from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/
14、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 (or the updates on the ETSI Web server) which are, or may be, or may become, essential
15、 to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Technical Committee Core Network and Interoperability Testing (INT). The present document is part 1 of a multi-part deliverable covering the test specifications for the GTPv2-C protocol on the S11 interfac
16、e, as identified below: Part 1: “Protocol Implementation Conformance Statement (PICS)“; Part 2: “Test Suite Structure and Test Purposes (TSS Part 3: “Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) pro forma specification“. Modal verbs terminology
17、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 NOT allowed in ETSI d
18、eliverables except when used in direct citation. Introduction To evaluate protocol conformance of a particular implementation, it is necessary to have a statement of which capabilities and options have been implemented for a telecommunication specification. Such a statement is called a Protocol Impl
19、ementation Conformance Statement (PICS). ETSI ETSI TS 103 202-1 V1.1.1 (2015-12)5 1 Scope The present document provides the Protocol Implementation Conformance Statement (PICS) pro forma for the test specifications for the GTPv2-C protocol on the S11 interface as specified in ETSI TS 129 274 1 in co
20、mpliance with the relevant requirements and in accordance with the relevant guidance given in ISO/IEC 9646-7 3 and ETSI ETS 300 406 4. The supplier of a protocol implementation which is claimed to conform to ETSI TS 129 274 1 is required to complete a copy of the PICS pro forma provided in annex A o
21、f the present document and is required to provide the information necessary to identify both the supplier and the implementation. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For spec
22、ific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference.
23、 NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. 1 ETSI TS 129 274 (V10.14.0): “Universal Mobile Telecommunications
24、System (UMTS); LTE; 3GPP Evolved Packet System (EPS); Evolved General Packet Radio Service (GPRS) Tunnelling Protocol for Control plane (GTPv2-C); Stage 3 (3GPP TS 29.274 version 10.14.0 Release 10)“. 2 ISO/IEC 9646-1: “Information technology - Open Systems Interconnection - Conformance testing meth
25、odology and framework - Part 1: General concepts“. 3 ISO/IEC 9646-7: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 7: Implementation Conformance Statements“. 4 ETSI ETS 300 406: “Methods for testing and Specification (MTS); Protocol and
26、 profile conformance testing specifications; Standardization methodology“. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific
27、references, the latest version of the reference document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the applicat
28、ion of the present document but they assist the user with regard to a particular subject area. Not applicable. ETSI ETSI TS 103 202-1 V1.1.1 (2015-12)6 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ETSI TS 129 274 1 and t
29、he following apply: PICS pro forma: document, in the form of a questionnaire, designed by the protocol specifier or conformance test suite specifier, which, when completed for an OSI implementation or system, becomes the PICS NOTE: See ISO/IEC 9646-1 2. Protocol Implementation Conformance Statement
30、(PICS): statement made by the supplier of an Open Systems Interconnection (OSI) implementation or system, stating which capabilities have been implemented for a given OSI protocol NOTE: See ISO/IEC 9646-1 2. static conformance review: review of the extent to which the static conformance requirements
31、 are met by the IUT, accomplished by comparing the PICS with the static conformance requirements expressed in the relevant standard(s) NOTE: See ISO/IEC 9646-1 2. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in ETSI TS 129 274 1 and the following apply: PICS Pr
32、otocol Implementation Conformance Statement 4 Conformance A PICS pro forma which conforms to this PICS pro forma specification shall be technically equivalent to annex A, and shall preserve the numbering and ordering of the items in annex A. A PICS which conforms to this PICS pro forma specification
33、 shall: a) describe an implementation which claims to conform to ETSI TS 129 274 1; b) be a conforming PICS pro forma which has been completed in accordance with the instructions for completion given in clause A.1; c) include the information necessary to uniquely identify both the supplier and the i
34、mplementation. ETSI ETSI TS 103 202-1 V1.1.1 (2015-12)7 Annex A (normative): PICS pro forma A.1 The right to copy Notwithstanding the provisions of the copyright clause related to the text of the present document, ETSI grants that users of the present document may freely reproduce the PICS pro forma
35、 in this annex so that it can be used for its intended purposes and may further publish the completed PICS pro forma. A.2 Guidance for completing the PICS pro forma A.2.1 Purposes and structure The purpose of this PICS pro forma is to provide a mechanism whereby a supplier of an implementation of th
36、e requirements defined in relevant specifications may provide information about the implementation in a standardized manner. The PICS pro forma is subdivided into clauses for the following categories of information: instructions for completing the PICS pro forma; identification of the implementation
37、; identification of the protocol; PICS pro forma tables (for example: Major capabilities, etc.). A.2.2 Abbreviations and conventions This annex does not reflect dynamic conformance requirements but static ones. In particular, a condition for support of a PDU parameter does not reflect requirements a
38、bout the syntax of the PDU (i.e. the presence of a parameter) but the capability of the implementation to support the parameter. In the sending direction, the support of a parameter means that the implementation is able to send this parameter (but it does not mean that the implementation always send
39、s it). In the receiving direction, it means that the implementation supports the whole semantic of the parameter that is described in the related protocol specification. As a consequence, PDU parameter tables in this annex are not the same as the tables describing the syntax of a PDU in the referenc
40、e specification. The PICS pro forma contained in this annex is comprised of information in tabular form in accordance with the guidelines presented in ISO/IEC 9646-7 3. Item column The item column contains a number which identifies the item in the table. Item description column The item description
41、column describes in free text each respective item (e.g. parameters, timers, etc.). It implicitly means “is supported by the implementation?“. Reference column The reference column gives reference to the relevant sections in core specifications. Status column The various status used in this annex ar
42、e in accordance with the rules in table A.1. ETSI ETSI TS 103 202-1 V1.1.1 (2015-12)8 Table A.1: Key to status codes Status code Status name Meaning m mandatory The capability shall be supported. It is a static view of the fact that the conformance requirements related to the capability in the refer
43、ence specification are mandatory requirements. This does not mean that a given behaviour shall always be observed (this would be a dynamic view), but that it shall be observed when the implementation is placed in conditions where the conformance requirements from the reference specification compel i
44、t to do so. For instance, if the support for a parameter in a sent PDU is mandatory, it does not mean that it shall always be present, but that it shall be present according to the description of the behaviour in the reference specification (dynamic conformance requirement). o optional The capabilit
45、y may or may not be supported. It is an implementation choice. n/a not applicable It is impossible to use the capability. No answer in the support column is required. c. conditional The requirement on the capability (“m“, “o“, “n/a“) depends on the support of other optional or conditional items. is
46、the identifier of the conditional expression. o. qualified optional For mutually exclusive or selectable options from a set. is the identifier of the group of options, and the logic of selection of the options. Mnemonic column The Mnemonic column contains mnemonic identifiers for each item. Support
47、column The support column shall be filled in by the supplier of the implementation. The following common notations, defined in ISO/IEC 9646-7 3, are used for the support column: Y or y supported by the implementation N or n not supported by the implementation N/A, n/a or - no answer required (allowe
48、d only if the status is N/A, directly or after evaluation of a conditional status) References to items For each possible item answer (answer in the support column) within the PICS pro forma there exists a unique reference, used, for example, in the conditional expressions. It is defined as the table
49、 identifier, followed by a solidus character “/“, followed by the item number in the table. EXAMPLE: A.5/4 is the reference to the answer of item 4 in table A.5. A.2.3 Instructions for completing the PICS pro forma The supplier of the implementation may complete the PICS pro forma in each of the spaces provided. More detailed instructions are given at the beginning of the different clauses of the PICS pro forma. A.3 Identification of the Network Equipment A.3.1 Introduction Identification of the Network Equipment should be filled in so
