ETSI TS 101 572-1 V1.1.1 (2013-10)
DTS/INT-00055-1
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ETSI TS 101 572-1 V1.1.1 (2013-10)
Technical Specification
Core Network and Interoperability Testing (INT);
Conformance tests according to 3GPP 29.235 Release 10;
Interworking between SIP-I based circuit-switched core
network and other networks;
Part 1: Protocol Implementation Conformance
Statement (PICS)
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2 ETSI TS 101 572-1 V1.1.1 (2013-10)
Reference
DTS/INT-00055-1
Keywords
ISUP, PICS, SIP, testing
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3 ETSI TS 101 572-1 V1.1.1 (2013-10)
Contents
Intellectual Property Rights ................................................................................................................................ 4
Foreword ............................................................................................................................................................. 4
1 Scope ........................................................................................................................................................ 5
2 References ................................................................................................................................................ 5
2.1 Normative references ......................................................................................................................................... 5
2.2 Informative references ........................................................................................................................................ 5
3 Definitions, symbols and abbreviations ................................................................................................... 6
3.1 Definitions .......................................................................................................................................................... 6
3.2 Symbols .............................................................................................................................................................. 6
3.3 Abbreviations ..................................................................................................................................................... 6
3.4 Conformance to this PICS proforma specification ............................................................................................. 7
4 PICS proforma for clauses 7.2 and 7.3 of TS 129 235 ............................................................................. 7
4.1 Guidance for completing the PICS proforma (purposes and structure) .............................................................. 7
4.2 Abbreviations and conventions .......................................................................................................................... 8
4.3 Instructions for completing the PICS proforma.................................................................................................. 9
5 Identification of the implementation ........................................................................................................ 9
5.1 Date of the statement .......................................................................................................................................... 9
5.2 Implementation Under Test (IUT) identification ............................................................................................... 9
5.3 System Under Test (SUT) identification .......................................................................................................... 10
5.4 Product supplier ................................................................................................................................................ 10
5.5 Client (if different from product supplier) ........................................................................................................ 11
5.6 PICS contact person ......................................................................................................................................... 11
5.7 Global statement of conformance ..................................................................................................................... 11
6 Statement of conformance of clauses 7.2 and 7.3 of TS 129 235 and TS 129 163 ................................ 12
6.1 Major capabilities ............................................................................................................................................. 12
6.2 Basic call capabilities ....................................................................................................................................... 12
6.3 Simulation service capabilities ......................................................................................................................... 14
6.4 Timers .............................................................................................................................................................. 17
Annex A (informative): Bibliography ................................................................................................... 18
History .............................................................................................................................................................. 19
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4 ETSI TS 101 572-1 V1.1.1 (2013-10)
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 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://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.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 SIP NNI - SIP-I Interworking described in the
clauses 7.2 and 7.3 of TS 129 235 (Release 10) [1], as identified below:Part 1: "Protocol Implementation Conformance Statement (PICS)";
Part 2: " SIP-I / SIP NNI Test Suite Structure and Test Purposes (TSS&TP)".
ETSI
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5 ETSI TS 101 572-1 V1.1.1 (2013-10)
1 Scope
The present document specifies the Test Suite Structure and Test Purposes for SIP NNI - SIP-I Interworking described
in the clauses 7.2 and 7.3 of TS 129 235 (Release 10) [1].2 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 (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.NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.2.1 Normative references
The following referenced documents are necessary for the application of the present document.
[1] ETSI TS 129 235: "Digital cellular telecommunications system (Phase 2+); 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 (Phase 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
methodology 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 supplementary services".
[i.2] Recommendations ITU-T Q.731.1 to Q.731.8: "Stage 3 description for number identification
supplementary services using Signalling System No. 7".[i.3] Recommendations ITU-T Q.732.2 to Q.732.7: "Stage 3 description for call offering supplementary
services using Signalling System No. 7".[i.4] Recommendations ITU-T Q.733.1 to Q.733.5: "Stage 3 description for call completion
supplementary services using Signalling System No. 7".[i.5] Recommendations ITU-T Q.734.1 to Q.734.2: "Stage 3 description for multiparty supplementary
services using Signalling System No. 7".[i.6] Recommendations ITU-T Q.735.1 to Q.735.6: "Stage 3 description for community of interest
supplementary services using Signalling System No. 7".[i.7] Recommendations ITU-T Q.736.1 to Q.736.3: "Stage 3 description for charging supplementary
services using Signalling System No. 7".[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)".
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6 ETSI TS 101 572-1 V1.1.1 (2013-10)
[i.9] ISO/IEC 9646-7: "Information technology -- Open Systems Interconnection -- Conformance
testing methodology and framework -- Part 7: Implementation Conformance Statements".
[i.10] ETSI TS 124 229: "Digital cellular telecommunications system (Phase 2+); Universal Mobile
Telecommunications System (UMTS); 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 abbreviations3.1 Definitions
For the purposes of the present document, the terms and definitions given in [2], [3], [i.9] and the following apply:
PICS proforma: document, in the form of a questionnaire, which when completed for an implementation or system
becomes a PICSProtocol ICS (PICS): ICS for an implementation or system claimed to conform to a given protocol specification
Protocol Implementation Conformance Statement (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 [2] apply.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in [2] and the following apply:
ACR Anonymous Call RejectionAPRI Address Presentation Restriction Indicator
BICC Bearer Independent Call Control
CB Call Barring
CCBS Call Completion on Busy Subscriber
CCNR Call Completion No Reply supplementary service
CD Call Diversion
CDIV Call DIVersion
NOTE: 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 Service)
COT Continuity message
CPG Call Progress message (ISUP)
CUG Closed User Group
CW Call Waiting
ECT Explicit Call Tranfer
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 Data Network
IUT Implementation Under Test
MCID Malicious Call Identification
MGCF Media Gateway Control Function
ETSI
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7 ETSI TS 101 572-1 V1.1.1 (2013-10)
MGW Media Gateway
MLPP Multi Level Precedence and Preemption
MTAS Multimedia Telephony Application Server
MWI Message Wait Indication
NNI Network - Network - Interface
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 Protocol with encapsulated ISDN User Part
SUB Subaddressing
SUT System Under Test
TIP Terminating Identification Presentation
TIR Terminating Identification Restriction
TMR Transmission Medium Requirement
URL Unified Resource Locator
UUS User to User Supplementary service
XML eXtended Markup Language
3.4 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 proforma 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 text 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 purpose of this ICS 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 categories of information:
- guidance for completing the PICS proforma;- identification of the implementation;
- identification of the ;
- global statement of conformance;
- roles.
ETSI
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8 ETSI TS 101 572-1 V1.1.1 (2013-10)
4.2 Abbreviations and conventions
The PICS proforma contained in this clause is 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. parameters, 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 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 unique 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 conditional 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 columnThe support column shall be filled in by the supplier of the implementation. The following common 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 proforma 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 "?" (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 NIn case 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 PDU means that the semantics of that parameter are
supported.ETSI
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9 ETSI TS 101 572-1 V1.1.1 (2013-10)
If the ICS proforma does not contain tables with "values allowed" columns and "values supported" columns, the two
following column descriptions shall be removed.Values allowed column
The 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: '1101'B, '1011'B, '1111'B
example: '0A'H, '34'H, '2F'H
- list of named values: (), (), ..., ()
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 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 necessary, 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 implementationIdentification 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 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.
5.1 Date of the statement.........................................................................................................................................................................................
5.2 Implementation Under Test (IUT) identificationIUT name:
.........................................................................................................................................................................................
.........................................................................................................................................................................................
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10 ETSI TS 101 572-1 V1.1.1 (2013-10)
IUT version:
.........................................................................................................................................................................................
5.3 System Under Test (SUT) identificationSUT name:
.........................................................................................................................................................................................
.........................................................................................................................................................................................
Hardware configuration:.........................................................................................................................................................................................
.........................................................................................................................................................................................
.........................................................................................................................................................................................
Operating system:.........................................................................................................................................................................................
5.4 Product supplierName:
.........................................................................................................................................................................................
Address:.........................................................................................................................................................................................
.........................................................................................................................................................................................
.........................................................................................................................................................................................
Telephone number:.........................................................................................................................................................................................
Facsimile number:.........................................................................................................................................................................................
E-mail address:.........................................................................................................................................................................................
Additional information:.........................................................................................................................................................................................
.........................................................................................................................................................................................
.........................................................................................................................................................................................
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11 ETSI TS 101 572-1 V1.1.1 (2013-10)
5.5 Client (if different from product supplier)
Name:
.........................................................................................................................................................................................
Address:.........................................................................................................................................................................................
.........................................................................................................................................................................................
.........................................................................................................................................................................................
Telephone number:.........................................................................................................................................................................................
Facsimile number:.........................................................................................................................................................................................
E-mail address:.........................................................................................................................................................................................
Additional information:.........................................................................................................................................................................................
.........................................................................................................................................................................................
5.6 PICS contact person(A person to contact if there are any queries concerning the content of the ICS)
Name:
.........................................................................................................................................................................................
Telephone number:.........................................................................................................................................................................................
Facsimile number:.........................................................................................................................................................................................
E-mail address:.........................................................................................................................................................................................
Additional information:.........................................................................................................................................................................................
.........................................................................................................................................................................................
.........................................................................................................................................................................................
5.7 Global statement of conformanceAre all mandatory capabilities implemented? (Yes/No) .....................
ETSI
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12 ETSI TS 101 572-1 V1.1.1 (2013-10)
NOTE: Answering "No" to this question indicates non-conformance to the [2] specification. Non-supported
mandatory capabilities are to be identified in the ICS, with an explanation of why the implementation is
non-conforming, on pages attached to the PICS proforma.6 Statement of conformance of clauses 7.2 and 7.3 of
TS 129 235 and TS 129 163
6.1 Major capabilities
Table 6.1.1: Major capabilities
Item Item description Reference Status Support
1 The System Under Test is interconnected with an TS 129 235 [1], m
SIP-I network clauses 7.2 and 7.3
2 The System Under Test is interconnected with an TS 129 235 [1], m
IMS network as defined in TS 124 229 [i.10] clauses 7.2 and 7.3
Comments:
6.2 Basic call capabilities
Table 6.2.1: Basic call capabilities
Item Item descriptio
...
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