1、 ETSI TS 186 006-2 V4.1.1 (2015-10) Core Network and Interoperability Testing (INT); Originating Identification Presentation (OIP) and Originating Identification Restriction (OIR) using IP Multimedia (IM) Core Network (CN) subsystem; Conformance test specification (3GPP Release 10); Part 2: Test Sui
2、te Structure and Test Purposes (TSS 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:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, inc
3、luding 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 Specification (TS)
4、has been produced by ETSI Technical Committee Core Network and Interoperability Testing (INT). The present document is part 2 of a multi-part deliverable covering the Conformance Test Specification of Originating Identification Presentation (OIP) supplementary service and the Originating Identificat
5、ion Restriction (OIR) supplementary services using IP Multimedia (IM) Core Network (CN) subsystem, as identified below: Part 1: “Protocol Implementation Conformance Statement (PICS)“; Part 2: “Test Suite Structure and Test Purposes (TSS Universal Mobile Telecommunications System (UMTS); LTE; Origina
6、ting Identification Presentation (OIP) and Originating Identification Restriction (OIR) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.607 Release 10)“. 2 ETSI TS 186 006-1: “Core Network and Interoperability Testing (INT); Originating Identification Present
7、ation (OIP) and Originating Identification Restriction (OIR) using IP Multimedia (IM) Core Network (CN) subsystem; Conformance test specification (3GPP Release 10); Part 1: Protocol Implementation Conformance Statement (PICS)“. 3 IETF RFC 3323: “A Privacy Mechanism for the Session Initiation Protoco
8、l (SIP)“. 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 references, the latest version of the reference document (includi
9、ng 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 application of the present document but they assist the user with regard
10、to a particular subject area. i.1 ISO/IEC 9646-1: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts“. ETSI ETSI TS 186 006-2 V4.1.1 (2015-10)6 3 Definitions and abbreviations 3.1 Definitions For the purposes of the prese
11、nt document, the terms and definitions given in ETSI TS 124 607 1 and the following apply: Implementation Under Test (IUT): Refer to ISO/IEC 9646-1 i.1. PICS proforma: Refer to ISO/IEC 9646-1 i.1. Point of Control and Observation: Refer to ISO/IEC 9646-1 i.1. Protocol Implementation Conformance Stat
12、ement (PICS): Refer to ISO/IEC 9646-1 i.1. System Under Test (SUT): Refer to ISO/IEC 9646-1 i.1. Test Purpose (TP): Refer to ISO/IEC 9646-1 i.1. NOTE: This may contain additional information. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in ETSI TS 124 607 1 and
13、 the following apply: CLIR Calling Line Identification Restriction IUT Implementation Under Test OIP Originating Identification Presentation OIR Originating Identification Restriction SUT System Under Test 4 Test Suite Structure (TSS) User CallingUser OIP_U01_xxx alledUser OIP_U02_xxxNetwork AS_Orig
14、User OIP_N01_xxx AS_TermUser OIP_N02_xxxFigure 4-1: Test suite structure 4.1 Configuration 4.1.0 Introduction The scope of the present specification is to test the signalling and procedural aspects of the stage 3 requirements as described in ETSI TS 124 607 1. The stage 3 description describes the r
15、equirements for several network entities and also the requirements regarding for terminal devices. Therefore several interfaces (reference points) are addressed to satisfy the test of the different entities. Therefore to test the appropriate entities the configurations below are applicable. 4.1.1 Te
16、sting of the AS The AS entity is responsible for performing and managing services. The ISC interface is the appropriate access point for testing. ETSI ETSI TS 186 006-2 V4.1.1 (2015-10)7 Figure 4.1.1-1: Applicable interface to test AS functionalities If the ISC interface is not accessible it is also
17、 possible to perform the test of the AS using any NNI (Mw, Mg, Mx) interface (see figure 4.1.1-2). In case only the Gm interface is accessible this interface can be used instead for testing, but the verification of all requirements may not be possible. Figure 4.1.1-2: Applicable interfaces for tests
18、 using a (generic) NNI interface 4.1.2 Testing of the UE There are special clauses in the protocol standard describing the procedures that apply at the originating and terminating user equipment. Therefore the test configuration in figure 4.1.2-1 has been chosen. Figure 4.1.2-1: Applicable configura
19、tion to test UE functionalities ETSI ETSI TS 186 006-2 V4.1.1 (2015-10)8 5 Test Purposes (TP) 5.1 Introduction 5.1.1 TP naming convention TPs are numbered, starting at 001, within each group. Groups are organized according to the TSS. Additional references are added to identify the actual test suite
20、 and whether it applies to the network or the user (see table 5.1.1-1). Table 5.1.1-1: TP identifier naming convention scheme Identifier: _ = supplementary service: e.g. “OIP“ = type of IUT: U User - equipment N Network = group 2 digit field representing group reference according to TSS = sequential
21、 number (001 to 999) 5.1.2 Test strategy As the base standard ETSI TS 124 607 1 contains no explicit requirements for testing, the TPs were generated as a result of an analysis of the base standard and the PICS specification ETSI TS 186 006-1 2. The criteria applied include the following: only the r
22、equirements from the point of view of the T or coincident S and T reference point are considered; whether or not a test case can be built from the TP is not considered. 5.2 User TPs for OIP and OIR 5.2.0 Introduction All PICS items referred to in this clause are as specified in ETSI TS 186 006-1 2 u
23、nless indicated otherwise by another numbered reference. 5.2.1 Calling user TSS User/Calling_User TP OIP_U01_001 OIP reference clause 4.5.2.1 Selection expression PICS 4.1/1 AND PICS 4.2/2 Test purpose: Originating user sends a P-Preferred Identity. Ensure that the IUT, in order to present a complet
24、e calling user identity with which is registered, sends an INVITE message containing a P-Preferred-Identity header with valid tel or SIP URI defined as USER_URI in table 5.2.1-1. Preconditions: The user registers the public user identity. Comments: User Equipment Test Equipment INVITE barb4right INV
25、ITE ETSI ETSI TS 186 006-2 V4.1.1 (2015-10)9 TSS User/Calling_User TP OIP_U01_002 OIP reference clause 4.5.2.1 Selection expression PICS 4.1/1 Test purpose: Originating user sends a P-Preferred Identity and wishes to override the default setting Presentation restricted. Ensure that the IUT, in order
26、 to present a complete calling user identity with which is registered and to override the OIR default settings of presentation restricted, sends an INVITE message containing a P-Preferred-Identity header with valid tel or SIP URI defined as USER_URI and a Privacy header set to “none“. Comments: User
27、 Equipment Test Equipment INVITE barb4right INVITE User/Calling_User TP OIP_U01_003 OIP reference clause 4.5.2.1 Selection expression PICS 4.1/1 Test purpose: Originating user sends an anonymous From header and wishes to override the default setting Presentation not restricted. Ensure that the IUT,
28、in order to override the OIR default settings of presentation not restricted, sends an INVITE message not containing a P-Preferred-Identity header and containing a Privacy header set to “id“ or “header“ and containing an anonymous From header. The convention for configuring an anonymous From header
29、is described in IETF RFC 3323 3 and should be followed; i.e. From: “Anonymous“ ;tag= xxxxxx. Preconditions: User Equipment Test Equipment INVITE barb4right INVITE Table 5.2.2-1 Values for test purposes OIP_U02_001 USER_URI VA_1 tel: local number VA_2 tel: global number VA_3 tel: local number ; phone
30、-context= particular phone prefix. VA_4 tel: local number ; phone-context= domainname VA_5 tel: local number; isub= ISDN Subadress VA_6 SIP URI sip:user:passwordhost:port;uri-parameters VA_7 sip URI: local number host:port;uri-parameters VA_8 sip URI: global number host:port;uri-parameters VA_9 sip
31、URI: local number ; phone-context= particular phone prefix host:port;uri-parameters 5.2.2 Called user TSS User/Called_User TP OIP_U02_001 OIP reference Selection expression PICS 4.1/1 Test purpose: Terminating user receives a P-Asserted identity header field. Ensure that the terminating UE, receivin
32、g a valid and compatible INVITE message containing one P-Asserted-Identity header indicating a public user identity defined as URI_USER in table 5.2.1-2, accepts the call following the basic call procedures. Comments: User Equipment Test Equipment INVITE barb4left INVITE ETSI ETSI TS 186 006-2 V4.1.
33、1 (2015-10)10 TSS User/Called_User TP OIP_U02_002 OIP reference Selection expression PICS 4.1/1 Test purpose: Terminating user receives a P-Asserted identity header field. Ensure that the terminating UE, receiving a valid and compatible INVITE message containing two P-Asserted-Identity headers indic
34、ating public user identities defined as URI_USER in table 5.2.1-2 accepts the call following the basic call procedures. Comments: User Equipment SUT Test Equipment INVITE barb4left INVITE Table 5.2.2-1 Values for test purposes OIP_U02_001 and 002 USER_URI VA_1 tel: local number VA_2 tel: global numb
35、er VA_3 tel: local number ; phone-context= particular phone prefix. VA_4 tel: local number ; phone-context= domainname VA_5 tel: local number; isub= ISDN Subadress VA_6 SIP URI sip:user:passwordhost:port;uri-parameters VA_7 sip URI: local number host:port;uri-parameters VA_8 sip URI: global number h
36、ost:port;uri-parameters VA_9 Sip URI: local number ; phone-context= particular phone prefix host:port;uri-parameters 5.2.3 Requirements on the originating network side 5.2.3.1 Actions at the AS serving the originating user TSS Network/AS_OrigUser TP OIP_N01_001 OIP reference clause 4.5.2.4 Selection
37、 expression PICS 4.1/2 AND PICS 4.3/4 Test purpose: The AS includes a Privacy header field in permanent mode. Ensure that the IUT, on receipt of an INVITE without a Privacy header or a privacy header value not “id“ or “header“, transmits an INVITE with a Privacy header set to “id“ or “header“. Preco
38、nditions: The originating user has subscribed to the OIR service in the permanent mode. Comments: Test equipment AS Test equipment INVITE barb4right barb4right INVITE 100 Trying barb4left TSS Network/AS_OrigUser TP OIP_N01_002 OIP reference clause 4.5.2.4 Selection expression PICS 4.1/2 AND PICS 4.3
39、/4 Test purpose: The AS removes Privacy header field “none“ in permanent mode. Ensure that the IUT, on receipt of an INVITE with a Privacy header set to “none“, transmits an INVITE with only one Privacy header set to “id“ or “header“. The Privacy header value “none“ is removed. Preconditions: The or
40、iginating user has subscribed to the OIR service in the permanent mode. Comments: Test equipment AS Test equipment INVITE barb4right barb4right INVITE 100 Trying barb4left ETSI ETSI TS 186 006-2 V4.1.1 (2015-10)11 TSS Network/AS_OrigUser TP OIP_N01_003 OIP reference clause 4.5.2.4 Selection expressi
41、on PICS 4.1/2 AND PICS 4.3/1 AND PICS 4.3/4 Test purpose: The AS anonymizes the identity in permanent mode. Ensure that the IUT, on receipt of an INVITE, transmits an INVITE with a Privacy header set to “user“ or transmits an INVITE with the From header anonymized. Preconditions: The originating use
42、r has subscribed to the OIR service in the permanent mode. Comments: Test equipment AS Test equipment INVITE barb4right barb4right INVITE 100 Trying barb4left TSS Network/AS_OrigUser TP OIP_N01_004 OIP reference clause 4.5.2.4 Selection expression PICS 4.1/2 AND PICS 4.3/5 Test purpose: The AS inclu
43、des a Privacy header field in temporary mode, restricted. Ensure that the IUT, on receipt of an INVITE without Privacy header, transmits an INVITE with a Privacy header set to “id“ or “header“. Preconditions: The originating user has subscribed to the OIR service in the temporary mode with default p
44、resentation restricted. The subscription option Restriction is set to restrict the asserted identity. Comments: Test equipment AS Test equipment INVITE barb4right barb4right INVITE 100 Trying barb4left TSS Network/AS_OrigUser TP OIP_N01_005 OIP reference clause 4.5.2.4 Selection expression PICS 4.1/
45、2 AND PICS 4.3/5 Test purpose: The AS includes a Privacy header field in temporary mode, restricted. Ensure that the IUT, on receipt of an INVITE with a Privacy header present set to a value other than “none“, transmits an INVITE with a Privacy header set to “id“ or “header“. Preconditions: The orig
46、inating user has subscribed to the OIR service in the temporary mode with default presentation restricted. The subscription option Restriction is set to restrict the asserted identity. Comments: Test equipment AS Test equipment INVITE barb4right barb4right INVITE 100 Trying barb4left TSS Network/AS_
47、OrigUser TP OIP_N01_006 OIP reference clause 4.5.2.4 Selection expression PICS 4.1/2 AND PICS 4.3/1 AND PICS 4.3/5 Test purpose: The AS anonymizes the identity in temporary mode, restricted. Ensure that the IUT, on receipt of an INVITE and no Privacy header is present, transmits an INVITE with the F
48、rom header anonymized or add a Privacy header value “user“. Preconditions: The originating user has subscribed to the OIR service in the temporary mode with default restricted. Comments: Test equipment AS Test equipment INVITE barb4right barb4right INVITE 100 Trying barb4left ETSI ETSI TS 186 006-2
49、V4.1.1 (2015-10)12 TSS Network/AS_OrigUser TP OIP_N01_007 OIP reference clause 4.5.2.4 Selection expression PICS 4.1/2 AND PICS 4.3/1 AND PICS 4.3/5 Test purpose: The AS anonymizes the identity in temporary mode, restricted. Ensure that the IUT, on receipt of an INVITE and a Privacy header present set to “id“, transmits an INVITE with the From header anonymized or add the value “user“ to the Privacy header. Preconditions: The originating user has subscribed to the OIR service in the temporary mode with default restri
