ETSI TS 186 006-2 V5.1.1 (2018-02)

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; (3GPPTM Release 12); Part 2: Test Suite Structure and Test Purposes (TSS&TP)

RTS/INT-00140-2

General Information

• Status: Published
• Publication Date: 12-Feb-2018
• Technical Committee: INT - Core Network and Interoperability Testing
• Current Stage: 12 - Completion
• Due Date: 08-Feb-2018
• Completion Date: 13-Feb-2018

Standards Content (Sample)

ETSI TS 186 006-2 V5.1.1 (2018-02)






TECHNICAL SPECIFICATION
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 12);
Part 2: Test Suite Structure and Test Purposes (TSS&TP)

---------------------- Page: 1 ----------------------
2 ETSI TS 186 006-2 V5.1.1 (2018-02)



Reference
RTS/INT-00140-2
Keywords
conformance, OIP, OIR, PICS, SIP, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture 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/or
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 kept 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.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 photocopying
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.

© ETSI 2018.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M logo is protected for the benefit of its Members.
GSM® and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 ETSI TS 186 006-2 V5.1.1 (2018-02)
Contents
Intellectual Property Rights . 4
Foreword . 4
Modal verbs terminology . 4
1 Scope . 4
2 References . 5
2.1 Normative references . 5
2.2 Informative references . 5
3 Definitions, symbols and abbreviations . 5
3.1 Definitions . 5
3.2 Symbols . 6
3.3 Abbreviations . 6
4 Test Suite Structure (TSS) . 6
4.0 Table of Test suite Structure. 6
4.1 Configuration . 6
4.1.0 Introduction. 6
4.1.1 Testing of the AS . 6
4.1.2 Testing of the UE . 7
5 Test Purposes (TP) . 8
5.1 Introduction . 8
5.1.1 TP naming convention . 8
5.1.2 Test strategy . 8
5.2 User TPs for OIP and OIR . 8
5.2.0 Introduction. 8
5.2.1 Calling user equipment . 8
5.2.2 Called user equipment . 9
5.2.3 Requirements on the originating network side. 10
5.2.3.1 Actions at the AS serving the originating user . 10
5.2.3.2 Actions at the AS serving the terminating UE . 14
Annex A (informative): Bibliography . 16
History . 17


ETSI

---------------------- Page: 3 ----------------------
4 ETSI TS 186 006-2 V5.1.1 (2018-02)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables 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 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 (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 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This Technical Specification (TS) has been produced by ETSI Technical Committee Core Network and Interoperability
Testing (INT).
The present document is part 2 of a multi-part deliverable. Full details of the entire series can be found in part 1 [2].
Modal verbs terminology
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 deliverables except when used in direct citation.

ETSI

---------------------- Page: 4 ----------------------
5 ETSI TS 186 006-2 V5.1.1 (2018-02)
1 Scope
The present document provides the Test Suite Structure and Test Purposes (TSS&TP) for the Originating Identification
Presentation (OIP) supplementary service and the Originating Identification Restriction (OIR) supplementary services,
based on stage one and two of the ISDN and CLIR supplementary service defined in ETSI TS 124 607 [1].
The OIP service provides the terminating party with the possibility to receive a trusted (network-provided) identity of
the originating party, and is applicable to all session-based services of the NGN.
The OIR service enables the originating party to prevent presentation of any network-provided identity to the
terminating party, and is applicable to all session-based services of the NGN.
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 specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference.
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 124 607: "Digital cellular telecommunications system (Phase 2+); Universal Mobile
Telecommunications System (UMTS); LTE; Originating Identification Presentation (OIP) and
Originating Identification Restriction (OIR) using IP Multimedia (IM) Core Network (CN)
subsystem; Protocol specification (3GPP TS 24.607 Release 12)"".
[2] ETSI TS 186 006-1 "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 12); Part 1:
Protocol Implementation Conformance Statement (PICS)".
[3] IETF RFC 3323: "A Privacy Mechanism for the Session Initiation Protocol (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
referenced 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 application of the present document but they assist the
user with regard 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

---------------------- Page: 5 ----------------------
6 ETSI TS 186 006-2 V5.1.1 (2018-02)
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present 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 Statement (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 Symbols
For the purposes of the present document, the symbols given in ETSI TS 124 607 [1] apply.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in ETSI TS 124 607 [1] and 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)
4.0 Table of Test suite Structure
Table 4.0-1: Test suite structure
User
CallingUser OIP_U01_xxx
CalledUser OIP_U02_xxx

Network
AS_OrigUser OIP_N01_xxx
AS_TermUser OIP_N02_xxx

ETSI

---------------------- Page: 6 ----------------------
7 ETSI TS 186 006-2 V5.1.1 (2018-02)
4.1 Configuration
4.1.0 Introduction
The scope of the present document 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 requirements 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 Testing of the AS
The AS entity is responsible for performing and managing services. The ISC interface is the appropriate access point for
testing.

Figure 4.1.1-1: Applicable interface to test AS functionalities
If the ISC interface is not accessible it is also 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 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.
ETSI

---------------------- Page: 7 ----------------------
8 ETSI TS 186 006-2 V5.1.1 (2018-02)

Figure 4.1.2-1: Applicable configuration to test UE functionalities
5 Test Purposes (TP)
5.1 Introduction
5.1.1 TP naming convention
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 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 requirements 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] unless indicated otherwise by
another numbered reference.
ETSI

---------------------- Page: 8 ----------------------
9 ETSI TS 186 006-2 V5.1.1 (2018-02)
5.2.1 Calling user equipment
TSS TP OIP reference Selection expression
User/Calling_User OIP_U01_001 clause 4.5.2.1 PICS 4.5.1/1
AND PICS 4.2/2
Test purpose:
Originating user sends a P-Preferred Identity.
Ensure that the IUT, in order to present a complete 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  INVITE

TSS TP OIP reference Selection expression
User/Calling_User OIP_U01_002 clause 4.5.2.1 PICS 4.5.1/1
Test purpose:
Originating user sends a P-Preferred Identity and wishes to override the default setting 'Presentation restricted'.
Ensure that the IUT, in order 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 Equipment  Test Equipment
INVITE  INVITE

User/Calling_User TP OIP reference Selection expression
OIP_U01_003 clause 4.5.2.1 PICS 4.5.1/1
Test purpose:
Originating user sends an 'anonymous' From header and wishes to override the default setting 'Presentation not
restricted'.
Ensure that the IUT, in order to override the OIR default settings of 'pres
...