1、 ETSI TS 101 572-1 V1.2.1 (2014-07) Core Network and Interoperability Testing (INT); Conformance tests; (3GPP Release 10); Interworking between SIP-I based circuit-switched core network and other networks; Part 1: Protocol Implementation Conformance Statement (PICS) TECHNICAL SPECIFICATION ETSI ETSI
2、 TS 101 572-1 V1.2.1 (2014-07)2Reference RTS/INT-00110-1 Keywords PICS, SIP, SIP-I, testing 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-Prfectu
3、re de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org 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
4、e 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 kept on a specific network drive within ETSI Secretariat. Users of the pre
5、sent 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 http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of
6、 the following services: http:/portal.etsi.org/chaircor/ETSI_support.asp 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
7、 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 2014. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI r
8、egistered 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. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 101 572-1 V1.2.1 (2014-07)3Contents Intel
9、lectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 4g31 Scope 5g32 References 5g32.1 Normative references . 5g32.2 Informative references 5g33 Definitions, symbols and abbreviations . 6g33.1 Definitions 6g33.2 Symbols 6g33.3 Abbreviations . 6g33.4 Conformance to this PICS proforma spec
10、ification . 7g34 PICS proforma for clauses 7.2 and 7.3 of TS 129 235 . 7g34.1 Guidance for completing the PICS proforma (purposes and structure) 7g34.2 Abbreviations and conventions 8g34.3 Instructions for completing the PICS proforma 9g35 Identification of the implementation 9g35.1 Date of the stat
11、ement 9g35.2 Implementation Under Test (IUT) identification . 9g35.3 System Under Test (SUT) identification 10g35.4 Product supplier 10g35.5 Client (if different from product supplier) 11g35.6 PICS contact person . 11g35.7 Global statement of conformance . 12g36 Statement of conformance of clauses 7
12、.2 and 7.3 of TS 129 235 and TS 129 163 12g36.1 Major capabilities . 12g36.2 Basic call capabilities . 12g36.3 Simulation service capabilities . 14g36.4 Timers 17g3Annex A (informative): Bibliography . 18g3History 19g3ETSI ETSI TS 101 572-1 V1.2.1 (2014-07)4Intellectual Property Rights IPRs essentia
13、l 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, or potentially
14、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:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarante
15、e 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 Technical Committee Core Network and
16、 Interoperability Testing (INT). The present document is part 1 of a multi-part deliverable covering SIP NNI - SIP-I Interworking described in the clauses 7.2 and 7.3 of TS 129 235 1 (Release 10), as identified below: Part 1: “Protocol Implementation Conformance Statement (PICS)“; Part 2: “SIP-I/SIP
17、 NNI Test Suite Structure and Test Purposes (TSS Universal Mobile Telecommunications System (UMTS); LTE; Interworking between SIP-I based circuit-switched core network and other networks (3GPP TS 29.235 version 10.1.0 Release 10)“. 2 ETSI TS 129 163: “Digital cellular telecommunications system (Phas
18、e 2+); Universal Mobile Telecommunications System (UMTS); LTE; Interworking between the IP Multimedia (IM) Core Network (CN) subsystem and Circuit Switched (CS) networks (3GPP TS 29.163 Release 8)“. 3 ISO/IEC 9646-1: “Information technology - Open Systems Interconnection - Conformance testing method
19、ology and framework - Part 1: General concepts“. 2.2 Informative references The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 Recommendation ITU-T Q.730: “ISDN User Part supplementar
20、y services“. i.2 Void. i.3 Void. i.4 Void. i.5 Void. i.6 Void. i.7 Void. i.8 Recommendation ITU-T Q.737.1: “Stage 3 description for additional information transfer supplementary services using Signalling System No. 7: User-to-user signalling (UUS)“. i.9 ISO/IEC 9646-7: “Information technology - Open
21、 Systems Interconnection - Conformance testing methodology and framework - Part 7: Implementation Conformance Statements“. ETSI ETSI TS 101 572-1 V1.2.1 (2014-07)6Release 10).i.10 ETSI TS 124 229: “Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMT
22、S); LTE; IP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3 (3GPP TS 24.229)“. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 2, 3, i.9 a
23、nd the following apply: PICS proforma: document, in the form of a questionnaire, which when completed for an implementation or system becomes a PICS Protocol ICS (PICS): ICS for an implementation or system claimed to conform to a given protocol specification Protocol Implementation Conformance State
24、ment (PICS): statement made by the supplier of an implementation or system claimed to conform to a given protocol specification, stating which capabilities have been implemented NOTE: This may contain additional information. 3.2 Symbols For the purposes of the present document, the symbols given in
25、TS 129 163 2 apply. 3.3 Abbreviations For the purposes of the present document, the abbreviations given in TS 129 163 2 and the following apply: ACR Anonymous Call Rejection APRI Address Presentation Restriction Indicator BICC Bearer Independent Call Control CB Call Barring CCBS Call Completion on B
26、usy Subscriber CCNR Call Completion No Reply supplementary service CD Call Diversion CDIV Call DIVersionNOTE: This is used to refer collectively to the CD, CFB, CFNR and CFU services. COLP Called Line Identification Presentation CONF Conference (as in Conference; Add on or 3-Party) (Supplementary Se
27、rvice) COT Continuity message CUG Closed User Group CW Call Waiting ECT Explicit Call Transfer GVNS Global Virtual Network Service ICS Implementation Conformance Statement IM-MGW IP Multimedia - Media GateWay IMS IP Multimedia Subsystem INF Information INR Information Request ISDN Integrated Service
28、 Data Network IUT Implementation Under Test MCID Malicious Call Identification MGW Media Gateway MLPP Multi Level Precedence and Pre-emption MTAS Multimedia Telephony Application Server MWI Message Wait Indication ETSI ETSI TS 101 572-1 V1.2.1 (2014-07)7Release 10).NNI Network - Network - Interface
29、OIP Originating Identification Presentation OIR Originating Identification Restriction PDU Protocol Data Unit PICS Protocol ICS PSTN Public Switch Telephone Network REV REVerse charging supplementary service SCS System Conformance Statement SIP Session Initiated Protocol SIP-I Session Initiation Pro
30、tocol with encapsulated ISDN User Part SUB Subaddressing SUT System Under Test TIP Terminating Identification Presentation TIR Terminating Identification Restriction TMR Transmission Medium RequirementURL Unified Resource Locator UUS User to User Supplementary service XML eXtended Markup Language3.4
31、 Conformance to this PICS proforma specification If it claims to conform to the present document, the actual PICS proforma to be filled in by a supplier shall be technically equivalent to the text of the PICS proforma given in clause 4, and shall preserve the numbering/naming and ordering of the pro
32、forma items. A PICS which conforms to the present document shall be a conforming PICS proforma completed in accordance with the guidance for completion given in clause 4.1. 4 PICS proforma for clauses 7.2 and 7.3 of TS 129 235 Notwithstanding the provisions of the copyright clause related to the tex
33、t of the present document, ETSI grants that users of the present document may freely reproduce the PICS proforma in this clause so that it can be used for its intended purposes and may further publish the completed PICS. 4.1 Guidance for completing the PICS proforma (purposes and structure) The purp
34、ose of this PICS proforma is to provide a mechanism whereby a supplier of an implementation of the requirements defined in clauses 7.2 and 7.3 of TS 129 235 1 may provide information about the implementation in a standardized manner. The PICS proforma is subdivided into clauses for the following cat
35、egories of information: guidance for completing the PICS proforma; identification of the implementation; identification of the ; global statement of conformance; roles. ETSI ETSI TS 101 572-1 V1.2.1 (2014-07)8Release 10).4.2 Abbreviations and conventions The PICS proforma contained in this clause is
36、 comprised of information in tabular form in accordance with the guidelines presented in ISO/IEC 9646-7 i.9. Item column The item column contains a number which identifies the item in the table. Item description column The item description column describes in free text each respective item (e.g. par
37、ameters, timers, etc.). It implicitly means “is supported by the implementation?“. Status column The following notations, defined in ISO/IEC 9646-7 i.9, are used for the status column: m mandatory - the capability is required to be supported. o optional - the capability may be supported or not. n/a
38、not applicable - in the given context, it is impossible to use the capability. x prohibited (excluded) - there is a requirement not to use this capability in the given context. o.i qualified optional - for mutually exclusive or selectable options from a set. “i“ is an integer which identifies a uniq
39、ue group of related optional items and the logic of their selection which is defined immediately following the table. ci conditional - the requirement on the capability (“m“, “o“, “x“ or “n/a“) depends on the support of other optional or conditional items. “i“ is an integer identifying a unique cond
40、itional status expression which is defined immediately following the table. Reference column The reference column makes reference to TS 129 163 2, except where explicitly stated otherwise. Support column The support column shall be filled in by the supplier of the implementation. The following commo
41、n notations, defined in ISO/IEC 9646-7 i.9, 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 (allowed only if the status is n/a, directly or after evaluation of a conditional status). If this PICS pr
42、oforma is completed in order to describe a multiple-profile support in a system, it is necessary to be able to answer that a capability is supported for one profile and not supported for another. In that case, the supplier shall enter the unique reference to a conditional expression, preceded by “?“
43、 (e.g. ?3). This expression shall be given in the space for comments provided at the bottom of the table. It uses predicates defined in the SCS, each of which refers to a single profile and which takes the value TRUE if and only if that profile is to be used. EXAMPLE: ?3: IF prof1 THEN Y ELSE N In c
44、ase of protocol, the following text should be added: NOTE: As stated in ISO/IEC 9646-7 i.9, support for a received PDU requires the ability to parse all valid parameters of that PDU. Supporting a PDU while having no ability to parse a valid parameter is non-conformant. Support for a parameter on a P
45、DU means that the semantics of that parameter are supported. ETSI ETSI TS 101 572-1 V1.2.1 (2014-07)9Release 10).If the PICS proforma does not contain tables with “values allowed“ columns and “values supported“ columns, the two following column descriptions shall be removed. Values allowed column Th
46、e values allowed column contains the type, the list, the range, or the length of values allowed. The following notations are used: - range of values: example: 5 20 - list of values: , , ., example: 2, 4, 6, 8, 9 example: 1101B, 1011B, 1111B example: 0AH, 34H, 2FH - list of named values: (), (), ., (
47、) example: reject(1), accept(2) - length: size ( ) example: size (1 8) Values supported column The values supported column shall be filled in by the supplier of the implementation. In this column, the values or the ranges of values supported by the implementation shall be indicated. 4.3 Instructions
48、 for completing the PICS proforma The supplier of the implementation shall complete the PICS proforma in each of the spaces provided. In particular, an explicit answer shall be entered, in each of the support or supported column boxes provided, using the notation described in clause 4.2. If necessar
49、y, the supplier may provide additional comments in space at the bottom of the tables or separately. More detailed instructions are given at the beginning of the different clauses of the PICS proforma. 5 Identification of the implementation Identification of the Implementation Under Test (IUT) and the system in which it resides (the System Under Test (SUT) should be filled in so as to provide as much detail as possible regarding version numbers and configuration options. The product supplier informati
