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0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 3 Definitions and abbreviations | |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 3.1 Definitions | For the purposes of the present document, the terms and definitions given in TR 180 000 [1], TS 181 016 [3] and the following apply: tv URI: identification of a broadcast television channel |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 3.2 Abbreviations | For the purposes of the present document, the following abbreviations apply: BC Broadcast DNS Domain Name System EPG Electronic Program Guide IPTV Internet Protocol TeleVision TV Television URI Uniform Resource Identifier XML Extensible Markup Language |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 4 Requirements on the use of the TV URI | This clause sets requirements on the use of the TV URI for the identification of broadcast television channels for applications that require such identification. |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 4.1 TV URI for IPTV presence | Presence TS 182 008 [2] is the application where one user (the "watcher") can see the status of another user (the "presentity"). In case of IPTV, an item in the presence information may be the television channel currently accessed. According to TS 181 016 [3]: "It shall be possible to define presence information relate... |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 4.2 TV URI for Electronic Program Guide | Electronic Program Guide (EPG) is "an assistance tool which helps users to locate the content they want and to facilitate the selection of IPTV services for watching, recording, etc." TS 181 016 [3], TS 182 027 [4], TS 182 028 [5], TS 183 063 [6] and TS 183 064 [9]. EPGs refer to television channels. Req. 4.2.1: If the... |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 4.3 TV URI for NNI for IPTV | NNI for IPTV is the interconnection between an IPTV Provider and another IPTV Provider or a content Provider to exchange content, like broadcast television channels (BC). If the broadcast television channels are exchanged on an on-demand basis then the identification of television channels is needed. Req. 4.3.1: If dif... |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 5 Identification of television channels with TV URI | Identification of a TV channel is an answer to the question "What is the name of this TV channel?". Identification of TV channels is done by human, e.g. the end-user programming his set-top box, or an engineer at the IPTV provider filling in channel lists. Figure 1 illustrates the distinction between identification of ... |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 5.1 TV URI syntax and semantics | Television channels are identified by a tv:URI as specified in RFC 2838 [7]. The basic structure of a television URI is: tv:<broadcast> where broadcast is a description of the data source. The description takes the form of a DNS-style identifier for a particular broadcaster or television network. EXAMPLE 1: tv:wqed.org... |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 5.2 Naming a television channel with a TV URI | The present document follows a so-called harmonization approach in the identification of television channels. This clause explains the harmonization approach and provides rules for the harmonization. |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 5.2.1 Harmonization of TV URIs | The purpose of standardization is to improve interoperability and hence and reduce identification ambiguity. The following approaches can be recognized in reducing the ambiguity in the identification of TV channels: Free-format text field. Harmonization. Registry. The first approach is the definition of a free-format t... |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 5.2.2 Rules for the harmonization of TV URIs | This clause provides rules for the harmonization to identify television channels with the TV URI. It is important to note that these DNS-style identifiers need not match real hostnames; they should not be resolved to IP addresses using DNS. Thus, using the terms as defined in RFC 3986 [8], the "tv:" scheme is a Uniform... |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 5.2.3 Dispute resolution | In order to ensure uniqueness, the "tv:" scheme must use DNS-style identifiers for all broadcast streams. Because these build on the existing registration system for DNS hostname, all name collisions can be resolved through the existing DNS dispute resolution processes. |
0e06561ddbcf2651d8b229c2ed3e8620 | 184 009 | 6 Resolution of TV URIs | Possible approaches to resolve a TV URI could be the following: 1) A user can read and understand the TV URI, and switches the channel manually. E.g. many people will understand which TV channel is identified by tv:bbc1.co.uk and know how to switch to that channel. 2) A user can look the TV URI in a list provided by hi... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 1 Scope | The present document specifies the Test Suite Structure and Test Purposes (TSS&TP) for Network Integration Testing (NIT) to verify the overall compatibility of IMS networks. For IMS, SIP and SDP specific terminology, reference shall be made to ES 283 003 [1] and RFC 3261 [3] respectively. |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 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 ar... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 2.1 Normative references | The following referenced documents are necessary for the application of the present document. [1] ETSI ES 283 003 (V2.6.1): "Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); IP Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Descr... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 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. Not applicable. ETSI ETSI TS 186 001-3 V2.2.1 (2010-11) 8 |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 3 Definitions and abbreviations | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 3.1 Definitions | For the purposes of the present document, the following terms and definitions apply: For SIP and SDP specific terminology, reference shall be made to RFC 3261 [3] and RFC 4566 [16] respectively. SIP precondition: Indicates the support of the SIP "precondition procedure" as defined in RFC 3312 [17]. test purpose: non-fo... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 3.2 Conventions for representation of SIP/SDP information | 1) All letters of SIP method names are capitalised. EXAMPLE 1: INVITE, INFO. 2) SIP header fields are identified by the unabbreviated header field name as defined in the relevant RFC, including capitalization and enclosed hyphens but excluding the following colon. EXAMPLE 2: To, From, Call-ID. 3) Where it is necessary ... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 3.3 Abbreviations | For the purposes of the present document, the following abbreviations apply: ABNF Augmented Backus-Naur Form ATS Abstract Test Suite CCBS Completion of Communications to Busy Subscriber CCNR Completion of Communications by No Reply CD Communication Deflection CDIV Communication DIVersion CDIVN Communication DIVersion N... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 4 Test Suite Structure (TSS) | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 4.1 SIP-SIP | C - Plane / U - Plane Basic_Call Successful Normal call establishment SS___XX___xx Codec negotiation SS___CN___xx UPDATE SS___XX__UP__xx Unsuccessful SS___XX__Uxx Supplementary_Services OIP SS___XXSS_OIPxx OIR SS___XXSS_OIRxx TIP SS___XXSS_TIPxx TIR SS___XXSS_TIRxx HOLD SS___XXSS_CHxx CDIV CFU SS___XXSS_CFUxx CFB SS___... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 5 Numbering Scheme | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 5.1 General description | Pos. 1: Network of the A-Subscriber Pos. 2: Network of the B-Subscriber Pos. 3: Network of the C-Subscriber Pos. 4: Network of the D-Subscriber Pos. 5: Network of the E-Subscriber The following Network Codes apply: _: No such network used (used e.g. for C-Subscriber in successful A to B Calls) (underscore makes it easi... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 5.2 Basic Call | Speech IS___XX__XX 1 2 3 4 5 6 7 8 9 10 11 I S _ _ _ S P _ _ x x |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 5.3 Supplementary Services | CLIP IS___XXSSCLIP XX 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 I S _ _ _ X X S S C L I P x X |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6 Test purposes | The registration and application usage procedures in the ATS shall be compliant to RFC 3261 [3] and ES 283 003 [1] (modified TS 124 229 [10] and TS 124 503 [2]). The validation of the registration procedure is out of scope of the present document and will be part of the preambles used in the abstract test cases. ETSI E... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.1 Test purposes for Basic Call | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.1.1 Test purposes for SIP-SIP, Basic call, Successful | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.1.1.1 Normal call establishment | SS___XX__01 NGN reference to: RFC 3261 [3] TS 124 229 [10], clauses 5.1.3, 5.1.4 TSS reference: SIP-SIP/Basic_call/Successful. Selection criteria: Test purpose: Ensure that call establishment between UE A and UE B is handled correctly when reliable provisional responses and the precondition framework are not used. Ensu... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.1.1.2 Codec negotiation | SS___CN__01 NGN reference to: RFC 3261 [3] TS 124 229 [10], clauses 5.1.3, 5.1.4 TSS reference: SIP-SIP/Basic_call/Codec negotiation. Selection criteria: Test purpose: Ensure that the SUT, when the calling user decides during a session which was set-up without using the precondition mechanism to change the characterist... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.1.1.3 UPDATE method | SS___UP__01 NGN reference to: RFC 3261 [3], RFC 3311 [18] TS 124 229 [10], clauses 5.1.3, 5.1.4 TSS reference: SIP-SIP/Basic_call/update. Selection criteria: Test purpose: Ensure that the SUT, when the calling user decides during a session which was set-up without using the precondition mechanism to change the characte... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.1.2 Test purposes for SIP-SIP, Basic call, Unsuccessful | SS___XX_U01 NGN reference to: RFC 3261 [3] TS 124 229 [10], clause 5.2.6.3 TSS reference: SIP-SIP/Basic_call/Unsuccessful. Selection criteria: Test purpose: Ensure that the SUT on receipt of a 503 Service Unavailable message from the called user, sends a 500 Server Internal Error or a a 503 Service Unavailable message ... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2 Test purposes for SIP-SIP, Supplementary services | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.1 Test purposes for OIP | SS___XXSS_OIP01 OIP/OIR reference to: TS 124 407 [14], clauses 4.3.2, 4.5.2.1, 4.5.2.12 TSS reference: SIP-SIP/SupplementaryServices/OIP. Selection criteria: The originating user subscribes to OIR "temporary mode" default "not restricted". The terminating user subscribes to OIP. Test purpose: Ensure that, when no P-Pre... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.2 Test purposes for OIR | SS___XXSS_OIR01 OIP/OIR reference to: TS 124 407 [14], clauses 4.3.1.2, 4.3.2, 4.5.2.1, 4.5.2.4, 4.5.2.12 TSS reference: SIP-SIP/SupplementaryServices/OIR. Selection criteria: The originating user subscribes to OIR "temporary mode" default "restricted". Also, the restricted type is set to "restrict the asserted identit... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.3 Test purposes for TIP | SS___XXSS_TIP01 TIP/TIR reference to: TS 124 508 [24], clauses 4.3.2, 4.5.2.1, 4.5.2.4, 4.5.2.12 TSS reference: SIP-SIP/SupplementaryServices/TIP. Selection criteria: The originating user subscribes to TIP service. Test purpose: Ensure that, when the option tag "from-change" in the Supported header field is provided by... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.4 Test purposes for TIR | SS___XXSS_TIR01 TIP/TIR reference to: TS 124 508 [24], clauses 4.3.2, 4.5.2.1, 4.5.2.4, 4.5.2.12 TSS reference: SIP-SIP/SupplementaryServices/TIR. Selection criteria: The originating user subscribes to TIP service. The terminating user subscribes to TIR "temporary mode" default "not restricted". Test purpose: Ensure th... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.5 Test purposes for Hold | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.5.1 Communication Hold with support for UPDATE | SS__XXSSCH01 HOLD reference to: TS 124 410 [15], clauses 4.5.2.1, 4.5.2.4, 4.5.2.9 TSS reference: ServedUser/WithoutAnnounc/WithUPDATE. Selection criteria: Session hold. UPDATE method is used. Test purpose: Ensure that, when the originating UE (user A) sends an UPDATE request containing a SDP with the attribute "a=" se... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.5.2 Communication Hold without support for UPDATE | SS__XXSSCH09 HOLD reference to: TS 124 410 [15], clauses 4.5.2.1, 4.5.2.4, 4.5.2.9 TSS reference: ServedUser/WithoutAnnounc/WithoutUPDATE. Selection criteria: Session hold. INVITE method is used. Test purpose: Ensure that, when the originating UE (user A) sends an INVITE request containing a SDP with the attribute "a="... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.5.3 Communication with announcements | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.5.3.1 Communication Hold with support for UPDATE | SS__XXSSCH17 HOLD reference to: TS 124 410 [15], clauses 4.5.2.1, 4.5.2.4, 4.5.2.9 TSS reference: ServedUser/WithAnnounc/WithUPDATE. Selection criteria: The remote user is put on hold, an announcement starts to the held user. The UPDATE method is used. Test purpose: Ensure that, when the originating UE (user A) sends a... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.5.3.2 Communication Hold without support for UPDATE | SS__XXSSCH25 HOLD reference to: TS 124 410 [15], clauses 4.5.2.1, 4.5.2.4, 4.5.2.9 TSS reference: ServedUser/WithAnnounc/WithoutUPDATE. Selection criteria: The remote user is put on hold, an announcement starts to the held user. The INVITE method is used. Test purpose: Ensure that, when the originating UE (user A) send... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6 Test purposes for Communication Diversion | The configuration lines in this clause contain only the subscription options to the communication diversion service that are relevant for the test purpose. Subscription options not mentioned can take any value. ETSI ETSI TS 186 001-3 V2.2.1 (2010-11) 70 |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.1 CFU | SSS__XXSSCFU01 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.5 TSS reference: SIP-SIP-SIP/Supplementary_Services/CFU. Configuration: The user B has subscribed to CFU, CDIVN is not activated Subscription options: Served user receives indication that a communication has been forwarded = Yes Selection criteria: CFU s... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.2 CFB | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.2.1 NDUB | SSS__XXSSCFB01 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.5 TSS reference: SIP-SIP-SIP/Supplementary_Services/CFB. Configuration: The user B has subscribed to CFB, CDIVN is not activated Subscription options: Served user receives indication that a communication has been forwarded = Yes The user B has not subscr... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.2.2 UDUB | SSS__XXSSCFB07 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.5 TSS reference: SIP-SIP-SIP/Supplementary_Services/CFB. Configuration: The user B has subscribed to CFB, CDIVN is not activated Subscription options: Served user receives indication that a communication has been forwarded = Yes Selection criteria: CFB s... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.3 CFNR | SSS__XXSSCFNR01 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.5 TSS reference: SIP-SIP-SIP/Supplementary_Services/CFNR. Configuration: The user B has subscribed to CFNR, CDIVN is not activated Subscription options: Served user receives indication that a communication has been forwarded = Yes Selection criteria: CF... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.4 CFNRc | SSS__XXSSCFNRc01 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.5.1 TSS reference: SIP-SIP-SIP/Supplementary_Services/CFNRc. Configuration: The user B has subscribed to CFNRc and CDIVN Selection criteria: CFNRC and CDIVN supported. Test purpose: Ensure that when user A calls user B which is unreachable, the call is... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.5 CFNL | SSS__XXSSCFNL01 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.5.1 TSS reference: SIP-SIP-SIP/Supplementary_Services/CFNL. Configuration: The user B has subscribed to CFNL and CDIVN Selection criteria: CFNL and CDIVN supported. Test purpose: Ensure that when user A calls user B which is not logged in, the call is f... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.6 CD | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.6.1 CD Immediate | SSS__XXSSCD01 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.5 TSS reference: SIP-SIP-SIP/Supplementary_Services/CFB. Configuration: The user B has subscribed to CD, CDIVN is not activated Subscription options: Served user receives indication that a communication has been forwarded = Yes Selection criteria: CD supp... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.6.6.2 CD during alerting | SSS__XXSSCD07 CDIV reference to: TS 124 504 [12], clause 4.5.2.6.4 TSS reference: SIP-SIP-SIP/Supplementary_Services/CD. Configuration: The user B has subscribed to CD Subscription options: Originating user receives notification that his communication has been diverted = No Selection criteria: CD supported. Test purpos... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.7 Test purposes for CONF | |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.7.1 Conference creation | SSS__XXSSCONF_C RE_001 CONF reference to: TS 124 147 [19], clauses 5.2.1, 5.3.1.3 TSS reference: SIP-SIP-SIP/Supplementary_Services/CONF_CRE. Configuration: CONF Selection criteria: Conference creation by Three-way session creation. REFER request to the user, Conference event package is subscribed. Test purpose: Creati... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.7.2 Inviting other users to a conference | SSS__XXSSCONF_I NV_001 CONF reference to: TS 124 147 [19], clauses 5.2.1, 5.3.1.4, 5.3.1.5 TSS reference: SIP-SIP-SIP/Supplementary_Services/CONF_INV. Configuration: CONF Selection criteria: Inviting participant by sending REFER to the conference focus. The conference event package is subscribed. Test purpose: Ensure t... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.7.3 Leaving a conference | SSS__XXSSCONF _LEAV_001 CONF reference to: TS 124 147 [19], clauses 5.2.1, 5.3.1.6 TSS reference: SIP-SIP-SIP/Supplementary_Services/CONF_LEAV. Configuration: CONF Selection criteria: A participant leaves the conference. The conference event package is subscribed. Test purpose: Ensure that, when User B sends a BYE requ... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.7.4 Removing a conference participant from a conference | SSS__XXSSCONF_ REMOV_001 CONF reference to: TS 124 147 [19], clauses 5.2.1, 5.3.1.6 TSS reference: SIP-SIP-SIP/Supplementary_Services/CONF_REMOV. Configuration: CONF Selection criteria: A participant removes another conference participant from the conference. The conference event package is subscribed. Test purpose: En... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.8 Test purposes for Call Waiting | SS___XXSSCW01 CW reference to: TS 124 615 [21], clause 4.5.5.2 TSS reference: SIP-SIP-SIP/Supplementary_Services/CW. Configuration: The user B has subscribed to CW Selection criteria: CW and approaching NDUB condition supported, NDUB status can be achieved for user B. Test purpose: Ensure that the SUT, when user A send... |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.10 Test purposes for Completion of Communications by No Reply | NOTE: The descriptions of invocation and operation of the CCNR service by the communication originating user are not yet fully described in TS 124 642 [22]. Therefore no test purposes have been defined for the current version of this document. |
3830b88c4707da898cf266974581f8bf | 186 001-3 | 6.2.11 Test purposes for Explicit Communication Transfer | NOTE: In this clause the following conventions apply: user A: transferee, user B: transferor (served user), user C: transfer target. SSS__XXSSECT01 ECT reference to: TS 124 529 [23], clause 4.5.2 TSS reference: SIP-SIP-SIP/Supplementary_Services/ECTD. Configuration: The user B has subscribed to ECT Selection criteria... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 1 Scope | The present document specifies the Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma based on the Test Suite Structure and Test Purposes defined in [1]. The TSS&TP have been developed Network Integration Testing between SIP and ISDN/PSTN network signalling prot... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 2 References | References are either specific (identified by date of publication and/or edition number or version number) or non-specific. • For a specific reference, subsequent revisions do not apply. • Non-specific reference may be made only to a complete document or a part thereof and only in the following cases: - if it is accept... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 2.1 Normative references | The following referenced documents are indispensable for the application of the present document. For dated references, only the edition cited applies. For non-specific references, the latest edition of the referenced document (including any amendments) applies. [1] ETSI TS 186 001 (Parts 1 and 3): "Telecommunications ... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 2.2 Informative references | The following referenced documents are not essential to the use of the present document but they assist the user with regard to a particular subject area. For non-specific references, the latest version of the referenced document (including any amendments) applies. Not applicable. ETSI ETSI TS 186 001-2 V1.2.1 (2009-09... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 3 Definitions and abbreviations | |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 3.1 Definitions | For the purposes of the present document, the terms and definitions given in SIP/ISUP interworking reference specification [11], ISDN layer 3 reference specification [8], ISDN User Part (ISUP) reference specification [12], [6], [7], [3] (TTCN-3) and the following apply: Abstract Test Case (ATC): complete and independen... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 3.2 Abbreviations | For the purposes of the present document, the following abbreviations apply: ASP Abstract Service Primitive NOTE: Exchanged between entities inside the TS or between the user of the ATS (operator) and the TS. ATC Abstract Test Case ATM Abstract Test Method ATS Abstract Test Suite DSS1 Digital Subscriber System No. 1 ET... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 4 Abstract Test Method (ATM) | |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 4.1 Network architecture | Figures 1 and 2 show the network architecture for SIP-ISDN InterWorking Units (IWU). Figure 1 shows the network architecture for SIP-ISDN Interworking. SIP ISDN <-----------------------------------------> IWU <------------------------------------------> Figure 1: Interworking between SIP and ISDN |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 4.2 Protocol architecture | Figure 1 shows that there are 2 interfaces of the IWU (representing the SUT in the testing environment described in the present document): a SIP interface and an ISDN interface. ETSI ETSI TS 186 001-2 V1.2.1 (2009-09) 9 Figure 2 shows the protocol architecture: SUT IUT IUT SIP Q.931 UDP TCP IP Q.921 (LAN) I.431 Figure ... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 4.3 Test architecture | |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 4.3.1 Interconnection of TS and SUT | Figure 3 shows the interconnection of TS and SUT in terms of signalling message flows. SIP SUT ISDN <------------------------> <------------------------> IWU Test System Figure 3: Interconnection of TS and SUT |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 4.3.2 Test System architecture | An abstract architecture for a Test System (TS) implementing a TTCN-3 ATS is displayed in figure 4 and also stated in [4]. ETSI ETSI TS 186 001-2 V1.2.1 (2009-09) 10 Test Management (TM) Test Control (TC) Test Logging (TL) TCI TTCN-3 Executable (TE) TTCN-3 Runtime System (T3RTS) Executable Test Suite (ETS) Encoding/Dec... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5 The ATS development process | |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.1 Requirements and Test Purposes | For each test purpose there is a table defined in clause 6 of [1]. The requirements applicable to this TP are given by a reference to the relevant base specification. There are no explicit formulations of requirements. ETSI ETSI TS 186 001-2 V1.2.1 (2009-09) 11 |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.2 ATS structure | |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.2.1 Test case grouping | The ATS structure defined in table 1 is based on the structuring of Test Purposes in clause 6 of [1]. The group names in columns 1 to 3 of table 1 are those assigned in the ATS; they are based on the names provided in clause 6 of [1], but use the naming conventions defined for the ATS (see clause 5.3.2.2). Table 1: ATS... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.2.2 Test case identifiers | The test case names are built up according to the following scheme: <"TC"><Group path index>"_"<TC number> where: a) double quotes (") are used to enclose literal strings; b) <Group path index> is the 4-digit number which uniquely identifies the path of groups/subgroups; c) <TC number> is the identifier from the TSS&TP... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.3 ATS specification framework | |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.3.1 ATS Library | For this interworking ATS there are 2 applicable base protocols: a) SIP protocol ([10]); and b) ISDN protocol (ITU-T Recommendation Q.931 [8] series, plus associated standards for supplementary services etc.). Since e.g. the data structures of these 2 base protocols are independent, and other objects like test cases ar... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.3.2 Use of TTCN-3 | |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.3.2.1 General | TTCN-3 as defined in [3] is used as ATS specification language. A number of requirements have been identified for the development and production of the TTCN-3 specification for the SIP/ISUP Interworking ATS: 1) Top-down design. 2) A uniquely defined testing architecture and test method. 3) Uniform TTCN-3 style and nami... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.3.2.2 TTCN-3 naming conventions | Like in other software projects using a programming language, the use of naming conventions supports or increases: a) the readability; b) the detection of semantic errors; c) the shared work of several developers; d) the maintainability. The naming conventions applied to the SIP/ISUP Interworking ATS are based on the f... |
1ac6a1947ee8d396f7041a17f85f4694 | 186 001-2 | 5.4 ATS archive | Annex B contains the ATS archive (.zip file expanding to text files with TTCN-3 code). ETSI ETSI TS 186 001-2 V1.2.1 (2009-09) 16 Annex A (normative): Partial PIXIT proforma Notwithstanding the provisions of the copyright clause related to the text of the present document, ETSI grants that users of the present document... |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 1 Scope | The present document specifies the Test Suite Structure and Test Purposes (TSS&TP) for Network Integration Testing (NIT) to verify the overall compatibility of SIP, ISDN and non-ISDN (PSTN) over the national or international ISDN networks. The TSS&TP specification covers the procedures described in Recommendation ITU-T... |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 2 References | |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 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 reference document (including any amendments) applies. Referenced documents which ar... |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 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 (including any amendments) applies. NOTE: While any hyperlinks in... |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 3 Definitions and abbreviations | |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 3.1 Definitions | For the purposes of the present document, the following terms and definitions apply. For BICC or ISUP specific terminology, the reference is Recommendation ITU-T Q.1902.2 [2]. For SIP and SDP specific terminology, the reference is ETSI TS 124 229 [55]. Basic Call Control (BCC): signalling protocol associated with the D... |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 3.1.1 Conventions for representation of SIP/SDP information | 1) All letters of SIP method names are capitalized. EXAMPLE 1: INVITE, INFO. 2) SIP header fields are identified by the unabbreviated header field name as defined in the relevant RFC, including capitalization and enclosed hyphens but excluding the following colon. EXAMPLE 2: To, From, Call-ID. 3) Where it is necessary ... |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 3.2 Abbreviations | For the purposes of the present document, the following abbreviations apply: ACR Anonymous Call Rejection AKA Authentication and Key Agreement ANM Answer Message APRI Address Presentation Restriction Indicator AS Aplication Server ATS Abstract Tests Suite BC Bearer Capability CC Call Control CD Call Diversion CD-ISS Ca... |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 4 Test Suite Structure (TSS) | |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 4.1 Test Suite Structure (TSS) | |
f72e5b464f10bf0050bab19795493770 | 186 001-1 | 4.1.1 ISDN-SIP | C - Plane / U - Plane Basic_Call Successful Voice IS_XX_xx Codec negotiation IS_CN_xx Update Tests IS_XX_UP_xx DTMF IS_DTMF_xx UDI IS_UD_xx C - Plane Unsuccessful IS_XX_Uxx Supplementary Services CLIP IS_XXSSCLIPxx CLIR IS_XXSSCLIRxx COLP/COLR (TIP/TIR) IS_XXSSCOLPxx CFU ISI_XXSSCFUxx ISS_XXSSCFUxx CFB ISI_XXSSCFBxx IS... |
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