1、 I n t e r n a t i o n a l T e l e c o m m u n i c a t i o n U n i o n ITU-T Q.4005.1 TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU (02/2016) SERIES Q: SWITCHING AND SIGNALLING Testing specifications Testing specifications for SIP-IMS Conference service using IP multimedia core network subsystem;
2、Conformance testing Part 1: Network side and user side; Protocol implementation conformance statement Recommendation ITU-T Q.4005.1 ITU-T Q-SERIES RECOMMENDATIONS SWITCHING AND SIGNALLING SIGNALLING IN THE INTERNATIONAL MANUAL SERVICE Q.1Q.3 INTERNATIONAL AUTOMATIC AND SEMI-AUTOMATIC WORKING Q.4Q.59
3、 FUNCTIONS AND INFORMATION FLOWS FOR SERVICES IN THE ISDN Q.60Q.99 CLAUSES APPLICABLE TO ITU-T STANDARD SYSTEMS Q.100Q.119 SPECIFICATIONS OF SIGNALLING SYSTEMS No. 4, 5, 6, R1 AND R2 Q.120Q.499 DIGITAL EXCHANGES Q.500Q.599 INTERWORKING OF SIGNALLING SYSTEMS Q.600Q.699 SPECIFICATIONS OF SIGNALLING SY
4、STEM No. 7 Q.700Q.799 Q3 INTERFACE Q.800Q.849 DIGITAL SUBSCRIBER SIGNALLING SYSTEM No. 1 Q.850Q.999 PUBLIC LAND MOBILE NETWORK Q.1000Q.1099 INTERWORKING WITH SATELLITE MOBILE SYSTEMS Q.1100Q.1199 INTELLIGENT NETWORK Q.1200Q.1699 SIGNALLING REQUIREMENTS AND PROTOCOLS FOR IMT-2000 Q.1700Q.1799 SPECIFI
5、CATIONS OF SIGNALLING RELATED TO BEARER INDEPENDENT CALL CONTROL (BICC) Q.1900Q.1999 BROADBAND ISDN Q.2000Q.2999 SIGNALLING REQUIREMENTS AND PROTOCOLS FOR THE NGN Q.3000Q.3899 TESTING SPECIFICATIONS Q.3900Q.4099 Testing specifications for next generation networks Q.3900Q.3999 Testing specifications
6、for SIP-IMS Q.4000Q.4039 Testing specifications for Cloud computing Q.4040Q.4059 For further details, please refer to the list of ITU-T Recommendations. Rec. ITU-T Q.4005.1 (02/2016) i Recommendation ITU-T Q.4005.1 Conference service using IP multimedia core network subsystem; Conformance testing Pa
7、rt 1: Network side and user side; Protocol implementation conformance statement Summary This Recommendation is part 1 of the testing specifications for CONF services implemented on an IMS basis on the network and user side. The standard specifies the protocol implementation conformance statement (PI
8、CS) which can be used for testing against Recommendation ITU-T Q.3621 v.1 (2016). The version number, v.1, indicates that this is version one of Recommendation ITU-T Q.4005.1, and that it relates to Release 10 of the relevant 3GPP/ETSI standard. History Edition Recommendation Approval Study Group Un
9、ique ID* 1.0 ITU-T Q.4005.1 v.1 2016-02-13 11 11.1002/1000/12738 Keywords CONF, IMS, network side, SDP, SIP, PICS, user side, testing. * To access the Recommendation, type the URL http:/handle.itu.int/ in the address field of your web browser, followed by the Recommendations unique ID. For example,
10、http:/handle.itu.int/11.1002/1000/11830-en. ii Rec. ITU-T Q.4005.1 (02/2016) FOREWORD The International Telecommunication Union (ITU) is the United Nations specialized agency in the field of telecommunications, information and communication technologies (ICTs). The ITU Telecommunication Standardizat
11、ion Sector (ITU-T) is a permanent organ of ITU. ITU-T is responsible for studying technical, operating and tariff questions and issuing Recommendations on them with a view to standardizing telecommunications on a worldwide basis. The World Telecommunication Standardization Assembly (WTSA), which mee
12、ts every four years, establishes the topics for study by the ITU-T study groups which, in turn, produce Recommendations on these topics. The approval of ITU-T Recommendations is covered by the procedure laid down in WTSA Resolution 1. In some areas of information technology which fall within ITU-Ts
13、purview, the necessary standards are prepared on a collaborative basis with ISO and IEC. NOTE In this Recommendation, the expression “Administration“ is used for conciseness to indicate both a telecommunication administration and a recognized operating agency. Compliance with this Recommendation is
14、voluntary. However, the Recommendation may contain certain mandatory provisions (to ensure, e.g., interoperability or applicability) and compliance with the Recommendation is achieved when all of these mandatory provisions are met. The words “shall“ or some other obligatory language such as “must“ a
15、nd the negative equivalents are used to express requirements. The use of such words does not suggest that compliance with the Recommendation is required of any party. INTELLECTUAL PROPERTY RIGHTSITU draws attention to the possibility that the practice or implementation of this Recommendation may inv
16、olve the use of a claimed Intellectual Property Right. ITU takes no position concerning the evidence, validity or applicability of claimed Intellectual Property Rights, whether asserted by ITU members or others outside of the Recommendation development process. As of the date of approval of this Rec
17、ommendation, ITU had not received notice of intellectual property, protected by patents, which may be required to implement this Recommendation. However, implementers are cautioned that this may not represent the latest information and are therefore strongly urged to consult the TSB patent database
18、at http:/www.itu.int/ITU-T/ipr/. ITU 2016 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without the prior written permission of ITU. Rec. ITU-T Q.4005.1 (02/2016) iii Table of Contents Page 1 Scope . 1 2 References . 1 3 Definitions 1 4 Abbreviations an
19、d acronyms 2 5 Conformance to this PICS proforma specification . 2 5.1 Guidance for completing the PICS proforma . 2 5.2 Identification of the implementation 3 5.3 Identification of ITU-T Q.3621 v.1 6 5.4 Global statement of conformance . 6 5.5 Roles . 6 5.6 User role . 6 5.7 Network role . 6 Rec. I
20、TU-T Q.4005.1 (02/2016) 1 Recommendation ITU-T Q.4005.1 Conference service using IP multimedia core network subsystem; Conformance testing Part 1: Network side-and user side; Protocol implementation conformance statement 1 Scope The following ITU-T Recommendation provides the implementation conforma
21、nce statement (ICS) proforma for the CONF supplementary services defined in ITU-T Q.3621 v.1. 2 References The following ITU-T Recommendations and other references contain provisions which, through reference in this text, constitute provisions of this Recommendation. At the time of publication, the
22、editions indicated were valid. All Recommendations and other references are subject to revision; users of this Recommendation are therefore encouraged to investigate the possibility of applying the most recent edition of the Recommendations and other references listed below. A list of the currently
23、valid ITU-T Recommendations is regularly published. The reference to a document within this Recommendation does not give it, as a stand-alone document, the status of a Recommendation. ITU-T Q.3621 v.1 Recommendation ITU-T Q.3621 v.1 (2006), CONF using IP multimedia core network subsystem Protocol sp
24、ecification. ITU-T X.290 Recommendation ITU-T X.290 (1995), OSI conformance testing methodology and framework for protocol Recommendations for ITU-T applications General concepts. ITU-T X.296 Recommendation ITU-T X.296 (1995), OSI conformance testing methodology and framework for protocol Recommenda
25、tions for ITU-T applications Implementation conformance statements. ETSI TS 124 147 ETSI TS 124 147 V10.5.0 (2015-01), Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Conferencing using the IP Multimedia (IM) Core Network (CN) subsystem;
26、 Stage 3 (3GPP TS 24.147 version 10.5.0 Release 10). ETSI TS 124 628 ETSI TS 124 628 V10.4.0 (2013-01), Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Common Basic Communication procedures using IP Multimedia (IM) Core Network (CN) subs
27、ystem; Protocol specification (3GPP TS 24.628 version 10.4.0 Release 10). 3 Definitions For the purposes of this Recommendation, the following terms and definitions apply: terms and definitions defined in ITU-T Q.3621 v.1; terms and definitions defined in ITU-T X.290 and in ITU-T X.296. In particula
28、r, the following terms and definitions defined in ITU-T X.290 apply: 3.1 implementation conformance statement (ICS): A statement made by the supplier of an implementation or system claimed to conform to a given specification, stating which capabilities have been implemented. The ICS can take several
29、 forms: protocol ICS, profile ICS, profile specific ICS, and information object ICS. 2 Rec. ITU-T Q.4005.1 (02/2016) 3.2 ICS proforma: A document, in the form of a questionnaire, which when completed for an implementation or system becomes an ICS. 3.3 protocol ICS (PICS): An ICS for an implementatio
30、n or system claimed to conform to a given protocol specification. NOTE This may contain additional information. 4 Abbreviations and acronyms This Recommendation uses the following abbreviations and acronyms: ICS Implementation Conformance Statement IUT Implementation Under Test PICS Protocol Impleme
31、ntation Conformance Statement SCS System Conformance Statement 5 Conformance to this PICS proforma specification If it claims to conform to this Recommendation, the actual PICS proforma to be filled in by a supplier shall be technically equivalent to the text of the PICS proforma given in this claus
32、e, and shall preserve the numbering/naming and ordering of the proforma items. A PICS which conforms to this Recommendation shall be a conforming PICS proforma completed in accordance with the guidance for completion given in clause 5.1. 5.1 Guidance for completing the PICS proforma 5.1.1 Purposes a
33、nd structure The purpose of this PICS proforma is to provide a mechanism whereby a supplier of an implementation of the requirements defined in ITU-T Q.3621 v.1 may provide information about the implementation in a standardized manner. The PICS proforma is subdivided into clauses for the following c
34、ategories of information: guidance for completing the PICS proforma; identification of the implementation; identification of the ; global statement of conformance; roles; user role; major capabilities; network role; major capabilities; 5.1.2 Abbreviations and conventions The PICS proforma contained
35、in this clause is comprised of information in tabular form in accordance with the guidelines presented in ITU-T X.296. Item column The item column contains a number which identifies the item in the table. Rec. ITU-T Q.4005.1 (02/2016) 3 Item description column The item description column describes,
36、in free text, each respective item (e.g., parameters, timers, etc.). It implicitly means “is supported by the implementation?“. Status column The following notations, defined in ITU-T X.296, are used for the status column: m mandatory the capability is required to be supported. o optional the capabi
37、lity may be supported or not. n/a not applicable in the given context, it is impossible to use the capability. Reference column The reference column makes reference to ITU-T Q.3621 v.1, except where explicitly stated otherwise. Support column The support column shall be filled in by the supplier of
38、the implementation. The following common notations, defined in ITU-T X.296, 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 condit
39、ional status). Prerequisite line A prerequisite line takes the form: Prerequisite: . A prerequisite line after a clause or table title indicates that the whole clause or the whole table is not required to be completed if the predicate is FALSE. 5.1.3 Instructions for completing the PICS proforma The
40、 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 column boxes provided, using the notation described in clause 5.1.2. However, the tables containing in “user role“ clause shall
41、only be completed for user implementations, and the tables containing in “network role“ clause shall only be completed for network implementations. If necessary, the supplier may provide additional comments in the space at the bottom of the tables or separately. More detailed instructions are given
42、at the beginning of the different clauses of the PICS proforma. 5.2 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 ver
43、sion numbers and configuration options. The product supplier information and client information should both be filled in if they are different. A person who can answer queries regarding information supplied in the ICS should be named as the contact person. 4 Rec. ITU-T Q.4005.1 (02/2016) 5.2.1 Date
44、of the statement . 5.2.2 Implementation Under Test (IUT) identification IUT name: . . IUT version: . 5.2.3 System Under Test (SUT) identification SUT name: . . Hardware configuration: . . . Operating system: . 5.2.4 Product supplier Name: . Address: . . . Telephone number: . Facsimile number: . E-ma
45、il address: . Additional information: . . . Rec. ITU-T Q.4005.1 (02/2016) 5 5.2.5 Client (if different from product supplier) Name: . Address: . . . Telephone number: . Facsimile number: . E-mail address: . Additional information: . . 5.2.6 PICS contact person (A person to contact if there are any q
46、ueries concerning the content of the ICS) Name: . Telephone number: . Facsimile number: . E-mail address: . Additional information: . . . 6 Rec. ITU-T Q.4005.1 (02/2016) 5.3 Identification of ITU-T Q.3621 v.1 This PICS proforma applies to the following standard: ITU-T Q.3621 v.1, “CONF using IP mult
47、imedia core network subsystem Protocol specification“. 5.4 Global statement of conformance Are all mandatory capabilities implemented? (Yes/No) . NOTE Answering “No“ to this question indicates non-conformance to the specification. Non-supported mandatory capabilities are to be identified in the PICS
48、, with an explanation of why the implementation is non-conforming, on pages attached to the PICS proforma. 5.5 Roles Table 5.1 Roles Item Item description Reference Status Support 1 User Clause 4.5.2.1 of ITU-T Q.3621 v.1 o.1 2 Network Clause 4.5.2.2 of ITU-T Q.3621 v.1 o.1 o.1: It is mandatory to s
49、upport exactly one of these items. Comments: 5.6 User role This clause contains the PICS proforma tables related to the user role. They need to be completed only for user implementations: Prerequisite: 5.1/1 - user role 5.6.1 Major capabilities Table 5.2 User related requirements and options Item Item description Reference Status Support 1 The user equipment has implemented the role of a Conference participant? Clause 5.2.1 of ETSI TS 124 147 o 2 The user equipment is
