SIST EN 301 469-3:2001
(Main)Digital Enhanced Cordless Telecommunications (DECT); DECT Packet Radio Service (DPRS) Test Case Library (TCL); Part 3: Abstract Test Suite (ATS) - Medium Access Control (MAC) layer - Fixed radio Termination (FT)
- Abstract
This draft European Norm (EN) contains the Abstract Test Suite (ATS) specification for testing of the Digital Enhanced Cordless Telecommunications (DECT) DECT Packet Radio Service (DPRS) Medium Access Control (MAC) layer at the Fixed radio Termination (FT). The objective of this test specification is to provide a basis for conformance tests for DECT equipment giving a high probability of air interface inter-operability between different manufacturer's DECT equipment. The ISO standard for the methodology of conformance testing (ISO/IEC 9646-1 and ISO/IEC9646-2) as well as the ETSI rules for conformance testing (ETS300406) are used as a basis for the test methodology. Annex A provides the Tree and Tabular Combined Notation (TTCN) part of this ATS. Annex B provides the specification of the parallel test component LT_MAC. Annex C provides the Partial Protocol Implementation Extra Information for Testing (PIXIT) Proforma of this ATS. Annex D provides the Protocol Conformance Test Report (PCTR) Proforma of this ATS. Reference documents and work: ETS 300 175; ETS 300 435; ETS 300 651; ETS 300 699; ETS 300 701; ETS 300 497; EN 301 649.
- Status
- Published
- Publication Date
- 31-Jan-2001
- Technical Committee
- RES - Radio equipment and systems
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Feb-2001
- Due Date
- 01-Feb-2001
- Completion Date
- 01-Feb-2001
- Mandate
- BC-T-341
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SIST EN 301 469-3:2001 is the Slovene adoption of ETSI EN 301 469-3 for Digital Enhanced Cordless Telecommunications (DECT) DECT Packet Radio Service (DPRS) testing. It specifies an Abstract Test Suite (ATS) for the Medium Access Control (MAC) layer at the Fixed radio Termination (FT), so test laboratories and manufacturers can build conformance tests for DECT equipment and check air-interface interoperability.
What does SIST EN 301 469-3:2001 specify?
SIST EN 301 469-3:2001 specifies the ATS for testing the DECT DPRS MAC layer at FT. In practice, it tells test engineers how to structure and run conformance tests for this part of the DECT interface, using the same testing approach as the related ETSI and ISO/IEC methods.
The document is organized into:
- Clause 1 - Scope
- Clause 2 - References
- Clause 3 - Definitions and abbreviations
- Clause 4 - Abstract Test Method (ATM)
- Clause 5 - Untestable Test Purposes
- Clause 6 - ATS conventions
- Annexes A to D - TTCN ATS, PTCLT_MAC specification, PIXIT proforma, and PCTR proforma
| Annex | What it covers |
|---|---|
| Annex A | The ATS in Tree and Tabular Combined Notation (TTCN), in graphical and machine-processable form |
| Annex B | The specification of the parallel test component LT_MAC |
| Annex C | The Partial Protocol Implementation Extra Information for Testing (PIXIT) proforma |
| Annex D | The Protocol Conformance Test Report (PCTR) proforma |
What are the key requirements of SIST EN 301 469-3:2001?
SIST EN 301 469-3:2001 is built around a remote test method with an embedded variant and a single-party testing concept. Clause 4 matters because it defines where the tester observes the Implementation Under Test (IUT) and how the test system coordinates its components.
Test method and test roles
- Clause 4 places the Point of Control and Observation (PCO) at the D-SAP between the MAC layer and the Physical Layer (PHL). This means test events are seen at the interface below MAC, not only through higher-layer behavior.
- Clause 4 defines CP_TC and CP_MAC as coordination points inside the test system. That allows the Main Test Component (MTC) to manage the test flow and exchange coordination messages with the Parallel Test Components (PTCs).
- PTCLT_TC only observes events and assigns preliminary verdicts, while PTCLT_MAC provides indirect control and observation through the underlying service provider and assigns no verdicts. In practice, the final result still depends on the MTC, which is useful when one part of the setup is only monitoring traffic.
- Clause 4.2 says the ATS uses concurrent TTCN, but the two PTCs are treated as independent entities. The MTC creates them, stimulates PTCLT_MAC, waits for termination, and then computes PASS, FAIL, or INCONC.
ATS conventions and traceability
- Clause 5 lists untestable Test Purposes. This matters because not every test purpose is implemented in the ATS, so the test case list is not continuous.
- Clause 6 fixes naming conventions for ATS elements, including uppercase type definitions, lowercase names, and prefixes such as TSO_, TSP_, TSC_, TSV_, and TCV_. For users, that makes the TTCN easier to read and maintain.
- Clause 6 also defines timer naming, including standard timers with _max, min and the implemented value, plus execution timers with a T prefix. That helps testers map the ATS to implementation-specific timing.
- Clause 6.2 says verdict assignments are labelled, default handling separates preamble, test body, and postamble, and the PTCs LT_TC and LT_MAC must always terminate. This supports reproducible logs and avoids deadlocks during execution.
Annex-supported test data and reports
- Annex B defines the PTCLT_MAC behavior that the test system shall support, including error injection, bearer handover actions, encryption start and stop, and test synchronization start and stop. This is what makes the lower tester able to drive MAC behavior during testing.
- Annex C defines the PIXIT proforma used to capture lab, client, SUT, and IUT-specific information, including protocol identifiers and procedure-dependent parameters. In practice, the lab fills this in before running the ATS.
- Annex D defines the PCTR proforma used to record the test campaign, conformance status, environment, verdict summary, and observations. That is the document used to report the test outcome.
What terms does SIST EN 301 469-3:2001 define?
SIST EN 301 469-3:2001 uses the terminology of ISO/IEC 9646-1 and EN 300 175-3, and it also defines the abbreviations used in the ATS.
- Abstract Test Suite (ATS) - The structured set of abstract test cases used to test conformance.
- Abstract Test Method (ATM) - The testing setup and interaction model used by the ATS.
- Implementation Under Test (IUT) - The implementation being checked against the protocol requirements.
- Main Test Component (MTC) - The test component that creates and controls the PTCs and computes the final verdict.
- Parallel Test Component (PTC) - A test component that runs in parallel with the MTC for observation or control.
- Protocol Implementation Conformance Statement (PICS) - The statement that identifies what features the implementation supports.
- Partial Protocol Implementation Extra Information for Testing (PIXIT) - Implementation-specific test information needed to execute the ATS.
- Protocol Conformance Test Report (PCTR) - The report form used to record test results and conformance status.
- Tree and Tabular Combined Notation (TTCN) - The notation used to write the ATS in Annex A.
Who uses SIST EN 301 469-3:2001?
SIST EN 301 469-3:2001 is used by DECT manufacturers, conformance test laboratories, and engineering teams working on DPRS equipment. It is also useful for quality managers and buyers who need evidence that a device has been tested against a defined MAC-layer conformance basis.
Typical tasks include designing test campaigns, filling in PIXIT data, executing TTCN test cases, and recording results in the PCTR. It is most relevant where the goal is to check DECT MAC behavior at the Fixed radio Termination and to support air-interface interoperability between products from different manufacturers.
Which standards are used with SIST EN 301 469-3:2001?
| Standard | What it contributes |
|---|---|
| ISO/IEC 9646-1 | General concepts for conformance testing methodology |
| ISO/IEC 9646-2 | Methodology for abstract test suites |
| ISO/IEC 9646-3 | Tree and Tabular Combined Notation (TTCN) |
| ISO/IEC 9646-6 | Protocol profile test specification basis, used for PIXIT |
| ISO/IEC 9646-7 | Implementation Conformance Statement concepts |
| ETS 300 406 | ETSI methodology for protocol and profile conformance testing |
| EN 300 175-2 | Physical layer and related service access point primitives |
| EN 300 175-3 | MAC layer primitives and terminology |
| EN 300 175-4 | Data Link Control (DLC) layer PDUs and frames |
| EN 300 175-6 | Identities and addressing, including RFPI-related data |
| EN 300 175-8 | Speech coding and transmission, cited as supporting material |
| EN 301 649 | DPRS protocol context for this test suite |
| EN 301 469-6 | Related ATS for the DLC layer at FT |
What does the SIST EN 301 469-3:2001 document contain?
SIST EN 301 469-3:2001 contains the ATS in both TTCN.GR and TTCN.MP form, so it can be read by people and processed by tools. It also includes the PTCLT_MAC specification, which lists the actions the test system must support, such as error generation, handover control, and test synchronization.
Annex C gives the PIXIT proforma for collecting test-lab and IUT-specific values before execution. Annex D gives the PCTR proforma for recording the test campaign, verdicts, and observations after execution.
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Frequently Asked Questions
SIST EN 301 469-3:2001 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Digital Enhanced Cordless Telecommunications (DECT); DECT Packet Radio Service (DPRS) Test Case Library (TCL); Part 3: Abstract Test Suite (ATS) - Medium Access Control (MAC) layer - Fixed radio Termination (FT)". This standard covers: This draft European Norm (EN) contains the Abstract Test Suite (ATS) specification for testing of the Digital Enhanced Cordless Telecommunications (DECT) DECT Packet Radio Service (DPRS) Medium Access Control (MAC) layer at the Fixed radio Termination (FT). The objective of this test specification is to provide a basis for conformance tests for DECT equipment giving a high probability of air interface inter-operability between different manufacturer's DECT equipment. The ISO standard for the methodology of conformance testing (ISO/IEC 9646-1 and ISO/IEC9646-2) as well as the ETSI rules for conformance testing (ETS300406) are used as a basis for the test methodology. Annex A provides the Tree and Tabular Combined Notation (TTCN) part of this ATS. Annex B provides the specification of the parallel test component LT_MAC. Annex C provides the Partial Protocol Implementation Extra Information for Testing (PIXIT) Proforma of this ATS. Annex D provides the Protocol Conformance Test Report (PCTR) Proforma of this ATS. Reference documents and work: ETS 300 175; ETS 300 435; ETS 300 651; ETS 300 699; ETS 300 701; ETS 300 497; EN 301 649.
This draft European Norm (EN) contains the Abstract Test Suite (ATS) specification for testing of the Digital Enhanced Cordless Telecommunications (DECT) DECT Packet Radio Service (DPRS) Medium Access Control (MAC) layer at the Fixed radio Termination (FT). The objective of this test specification is to provide a basis for conformance tests for DECT equipment giving a high probability of air interface inter-operability between different manufacturer's DECT equipment. The ISO standard for the methodology of conformance testing (ISO/IEC 9646-1 and ISO/IEC9646-2) as well as the ETSI rules for conformance testing (ETS300406) are used as a basis for the test methodology. Annex A provides the Tree and Tabular Combined Notation (TTCN) part of this ATS. Annex B provides the specification of the parallel test component LT_MAC. Annex C provides the Partial Protocol Implementation Extra Information for Testing (PIXIT) Proforma of this ATS. Annex D provides the Protocol Conformance Test Report (PCTR) Proforma of this ATS. Reference documents and work: ETS 300 175; ETS 300 435; ETS 300 651; ETS 300 699; ETS 300 701; ETS 300 497; EN 301 649.
SIST EN 301 469-3:2001 is classified under the following ICS (International Classification for Standards) categories: 33.070.30 - Digital Enhanced Cordless Telecommunications (DECT). The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 301 469-3:2001 is associated with the following European legislation: Standardization Mandates: BC-T-341. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST EN 301 469-3:2001 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital Enhanced Cordless Telecommunications (DECT); DECT Packet Radio Service (DPRS) Test Case Library (TCL); Part 3: Abstract Test Suite (ATS) - Medium Access Control (MAC) layer - Fixed radio Termination (FT)33.070.30'(&7Digital Enhanced Cordless Telecommunications (DECT)ICS:Ta slovenski standard je istoveten z:EN 301 469-3 Version 1.1.13SIST EN 301 469-3:200en01-GHFHPEHU2003SIST EN 301 469-3:200SLOVENSKI
STANDARD
ETSIEN301469-3V1.1.1(2000-10)EuropeanStandard(Telecommunicationsseries)DigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioService(DPRS)TestCaseLibrary(TCL);Part3:AbstractTestSuite(ATS)-MediumAccessControl(MAC)layer-FixedradioTermination(FT)SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)2ReferenceDEN/DECT-040047-3KeywordsATS,ATS_GRfile,ATS_MPfile,data,DECT,DPRS,MAC,testing,TTCNETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)3ContentsIntellectualPropertyRights.5Foreword.51Scope.62References.63Definitionsandabbreviations.73.1Definitions.73.2Abbreviations.74AbstractTestMethod(ATM).84.1DescriptionofATM.84.2Teststrategy.95UntestableTestPurposes(TP).106ATSconventions(onlyapplicableforPTCLT_TC).106.1Namingconventions.106.1.1Declarationspart.106.1.1.1General.106.1.1.2Testsuiteoperationsdefinition.106.1.1.3Testsuiteparameterdeclarations.116.1.1.4Testcaseselectionexpressiondefinition.116.1.1.5Testsuiteconstantdeclarations.116.1.1.6Testsuitevariabledeclarations.116.1.1.7Testcasevariabledeclarations.116.1.1.8Timerdeclarations.116.1.1.9ASPtypedefinitions.126.1.1.10PDUtypedefinitions.126.1.1.11CMtypedefinitions.126.1.1.12Aliasdefinitions.126.1.2Constraintspart.126.1.2.1General.126.1.3Dynamicpart.126.1.3.1General.126.1.3.2TestCase(TC)identifier.126.1.3.3Teststepidentifier.136.1.3.4Defaultidentifier.136.1.3.5Labelidentifier.136.1.3.6ATSabbreviations.146.2Implementationconventions.146.2.1Declarationpart.146.2.2Constraintpart.146.2.3Dynamicpart.15SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)4AnnexA(normative):AbstractTestSuite(ATS).16A.1TheTTCNGraphicalform(TTCN.GR).16A.2TheTTCNMachineProcessableform(TTCN.MP).16AnnexB(normative):SpecificationofPTCLT_MAC.17B.1Generalrequirements.17B.2Additionalrequirements.17AnnexC(normative):PartialPIXITproformaforDPRSMACFT.18C.1Identificationsummary.18C.2ATSsummary.18C.3Testlaboratory.18C.4Clientidentification.19C.5SUT.19C.6Protocollayerinformation.19C.6.1Protocolidentification.19C.6.2IUTinformation.20AnnexD(normative):ProtocolConformanceTestReport(PCTR)ProformaforDPRSMACFT.22D.1Identificationsummary.22D.1.1Protocolconformancetestreport.22D.1.2IUTidentification.22D.1.3Testingenvironment.23D.1.4Limitsandreservation.23D.1.5Comments.23D.2IUTConformancestatus.24D.3Staticconformancesummary.24D.4Dynamicconformancesummary.24D.5Staticconformancereviewreport.24D.6Testcampaignreport.25D.7Observations.26Bibliography.27History.28SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)5IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinETSISR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinETSISR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSIProjectDigitalEnhancedCordlessTelecommunications(DECT).Thepresentdocumentispart3ofamulti-partdeliverablecoveringtheDigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioService(DPRS)TestCaseLibrary(TCL),asidentifiedbelow:Part1:"TestSuiteStructure(TSS)andTestPurposes(TP)-MediumAccessControl(MAC)layer";Part2:"AbstractTestSuite(ATS)-MediumAccessControl(MAC)layer-PortableradioTermination(PT)";Part3:"AbstractTestSuite(ATS)-MediumAccessControl(MAC)layer-FixedradioTermination(FT)";Part4:"TestSuiteStructure(TSS)andTestPurposes(TP)-DataLinkControl(DLC)layer";Part5:"AbstractTestSuite(ATS)-DataLinkControl(DLC)layer-PortableradioTermination(PT)";Part6:"AbstractTestSuite(ATS)-DataLinkControl(DLC)layer-FixedradioTermination(FT)";Part7:"TestSuiteStructure(TSS)andTestPurposes(TP)-Network(NWK)layer";Part8:"AbstractTestSuite(ATS)-Network(NWK)layer-PortableradioTermination(PT)";Part9:"AbstractTestSuite(ATS)-Network(NWK)layer-FixedradioTermination(FT)".NationaltranspositiondatesDateofadoptionofthisEN:13October2000DateoflatestannouncementofthisEN(doa):31January2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31July2001DateofwithdrawalofanyconflictingNationalStandard(dow):31July2001SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)61ScopeThepresentdocumentcontainstheAbstractTestSuite(ATS)specificationtotesttheDECTPacketRadioService(DPRS)MediumAccessControl(MAC)layerattheFixedradioTermination(FT).TheobjectiveofthistestspecificationistoprovideabasisforconformancetestsforDECTequipmentgivingahighprobabilityofairinterfaceinter-operabilitybetweendifferentmanufacturer'sDECTequipment.TheISOstandardforthemethodologyofconformancetesting(ISO/IEC9646-1[7]andISO/IEC9646-2[8])aswellastheETSIrulesforconformancetesting(ETS300406[6])areusedasabasisforthetestmethodology.AnnexAprovidestheTreeandTabularCombinedNotation(TTCN)partofthisATS.AnnexBprovidesthespecificationoftheparalleltestcomponentLT_MAC.AnnexCprovidesthePartialProtocolImplementationExtraInformationforTesting(PIXIT)ProformaofthisATS.AnnexDprovidestheProtocolConformanceTestReport(PCTR)ProformaofthisATS.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETSIEN300175-2(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part2:PhysicalLayer(PHL)".[2]ETSIEN300175-3(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part3:MediumAccessControl(MAC)layer".[3]ETSIEN300175-4(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part4:DataLinkControl(DLC)layer".[4]ETSIEN300175-6(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part6:Identitiesandaddressing".[5]ETSIEN301649:"DigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioServices(DPRS)".[6]ETSIETS300406:"MethodsforTestingandSpecification(MTS);Protocolandprofileconformancetestingspecifications;Standardizationmethodology".[7]ISO/IEC9646-1:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part1:Generalconcepts".(SeealsoITU-TRecommendationX.290).[8]ISO/IEC9646-2:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part2:Abstracttestsuitespecification".(SeealsoITU-TRecommendationX.291).SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)7[9]ISO/IEC9646-3:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part3:Thetreeandtabularcombinednotation".(SeealsoITU-TRecommendationX.292).[10]ISO/IEC9646-6:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part6:Protocolprofiletestspecification".[11]ISO/IEC9646-7:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part7:Implementationconformancestatement".[12]ETSIEN300175-8:"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part8:Speechcodingandtransmission".[13]EN301469-6:"DigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioService(DPRS)TestCaseLibrary(TCL);Part6:AbstractTestSuite(ATS)-DataLinkControl(DLC)layer-FixedradioTermination(FT)".3Definitionsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapply:a)thetermsgiveninISO/IEC9646-1[7];andb)thedefinitionsgiveninEN300175-3[2].3.2AbbreviationsForthepurposesofthepresentdocument,theabbreviationsgiveninISO/IEC9646-1[7],ISO/IEC9646-6[10],ISO/IEC9646-7[11]andEN300175-3[2]apply.Inparticular,thefollowingabbreviationsapply:ASPAbstractServicePrimitiveATMAbstractTestMethodATSAbstractTestSuiteBIInvalidBehaviourBOInopportuneBehaviourBVValidBehaviourCACapabilitytestsCMCo-ordinationMessageCPCo-ordinationPointDLCDataLinkControlD-SAPDfieldServiceAccessPointFPFixedPartFTFixedradioTerminationIUTImplementationUnderTestLTLowerTesterMACMediumAccessControlMTCMainTestComponentPCOPointofControlandObservationPDUProtocolDataUnitPHLPhysicalLayerPICSProtocolImplementationConformanceStatementPPPortablePartPTPortableradioTerminationPTCParallelTestComponentRFRadioFrequencyRFPRadioFixedPartSAPServiceAccessPointSIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)8SUTSystemUnderTestTPTestPurposesTSSTestSuiteStructureTTCNTreeandTabularCombinedNotationUTUpperTester4AbstractTestMethod(ATM)ThisclausedescribestheATMusedtotesttheDECTMAClayerprotocolattheFixedradioTermination(FT).4.1DescriptionofATMPTCLT_TCPTCLT_MACMainTestComponent(MTC)IUT(MAC)PCOMAC-PDUsUpperlayersDLC-PDUsMAC-ASPsDLC-PDUsPHLServiceproviderLowerTesterUpperTesterTestSystemSystemUnderTestCoordinationmessagesPHL-ASPswithframenumberCP_TCCP_MACFigure1:Remotetestmethod,embeddedvariantAsingle-partytestingconceptisused,whichconsistsofthefollowingabstracttestingfunctions:PCO:thePointofControlandObservation(PCO)forMACLayertestingislocatedattheD-SAPbetweentheMAClayerandthePhysicallayer.AlltesteventsatthePCOarespecifiedintermsofPhysicalLayer-AbstractServicePrimitives(PHL-ASP)(framenumberparameteradded);CP_TC:Co-ordinationPointTestCase(CP_TC)islocatedbetweentheMainTestComponent(MTC)andParallelTestComponent(PTC)LT_TCinthetestsystem.Itisusedforpassingco-ordinationmessagesbetweenthesetwotestingfunctions;CP_MAC:Co-ordinationPointMAC(CP_MAC)islocatedbetweentheMTCandPTCLT_MACinthetestsystem.ItisequivalenttothePCOusedforDataLinkControl(DLC)layertestinginEN301469-6[13].Allco-ordinationmessagesatthisCParespecifiedintermsofMAC-ASPandDLCProtocolDataUnits(DLC-PDUs);SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)9PTCLT_TC:theLowerTesterParallelTestComponentLT_TC(PTCLT_TC)islocatedinthetestsystem.ItmakesrestricteduseofthePCObyonlyobservingthetesteventsinbothdirections.Itassignspreliminaryverdicts(theMTCassignsthefinalverdict);NOTE:ThisrestricteduseofthePCOisanon-ISO/IEC9646-2[8]applicationofthePCO.PTCLT_MAC:theLowerTesterParallelTestComponentLT_MAC(PTCLT_MAC)islocatedinthetestsystem.ItprovidesindirectcontrolandobservationoftheImplementationUnderTest(IUT)duringtestexecution,viatheunderlyingservice-provider.Itdoesnotassignanyverdicts;MTC:theMainTestComponent(MTC)islocatedinthetestsystem.ItisresponsibleforcreatingandterminatingthePTCs,managingtheco-ordinationpointsCP_TCandCP_MAC,andcomputationofthefinaltestcaseverdict;Upperlayers:noexplicitUpperTester(UT)existsinthetestsystem.However,theSystemUnderTest(SUT)(upperlayers)needstocarryoutsomeUTfunctionstoachievesomeeffectsoftestco-ordinationprocedures.TheprimitivesusedatthePCO(physicalServiceAccessPoint(SAP)-D-SAP)aredefinedaccordingtoEN300175-2[1]clause7andassociatedsubclauses.Theco-ordinationmessagesusedatCP_MACco-ordinationpointareabstractprimitivesincludingprotocoldataunitsandframes.Theabstractprimitives(MACASP)aredefinedaccordingtoEN300175-3[2]clause8andassociatedsubclauses.TwoabstractprimitivesforstartingandstoppingthesynchronizationbetweenthemaintestcomponentandtheparalleltestcomponentLT_MACareaddedfortheneedsofthetester.Theprotocoldataunits(DLCC-planePDUs)aredefinedaccordingtoEN300175-4[3]clause7andassociatedsubclauses.Theframes(DLCU-planeframes)aredefinedaccordingtoEN300175-4[3]clause12andassociatedsubclauses.4.2TeststrategyTheATMdefinedinsubclause4.1requirestheuseofconcurrentTTCN,whichisspecifiedinAmendment1ofISO/IEC9646-3[9].TheparalleltestcomponentsPTC_TCandPTC_MACare,however,seenastwoindependententities.ThismeansthatthereisnocommunicationorsynchronizationbetweenthetwoPTCsduringthetest.PTC_TCisspecifiedinTTCN(seeannexA).SincePTC_TCisonlyobservingatthePCO,thisATSdoesnotcontainanysendstatements.OncetheTPisfulfilled,thePTC_TCterminates,i.e.therearenopostambles,unlessrequiredbytheTP.Noexplicitco-ordinationmessagesisexchangedatCP_TC.TosimplifytheTTCNtestcases,theunderlyingserviceproviderhasbeenassignedthetaskofframenumbering.Consequently,aframeparameterhasbeenaddedtosomeofthePHL-ASP.TheMainTestComponent(MTC)createsthetwoPTCs(usingCREATEoperation),stimulatesthePTC_MAC(usingMACASPatCP_MAC)andthenwaitsforthetwoPTCstoterminate(usingtheDONEevent).Thefinalverdictiscomputedasfollows:-aPASSisassignedifPTC_TCreturnsaPASSverdictandtheexpectedeventisreceivedfromPTC_MACatCP_MAC;-aFAILverdictisassignedifPTC_TCreturnsaFAILverdictindependentlyofwhatisreceivedfromPTC_MACatCP_MAC;-anINCONCverdictisassignedifPTC_TCreturnsanINCONCverdictandtheexpectedeventisreceivedfromPTC_MACatCP_MAC,orreturnsaPASSverdictandanunexpectedeventisreceivedfromPTC_MACatCP_MAC.SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)105UntestableTestPurposes(TP)ThisclausegivesalistofTPwhicharenotimplementedintheATSforPTCLT_TC(seeannexA)duetothechosenATMorotherrestrictions.Table1:UntestableTPTestpurposeReason6ATSconventions(onlyapplicableforPTCLT_TC)TheATSconventionsareintendedtogiveabetterunderstandingoftheATSbuttheyalsodescribetheconventionsmadeforthedevelopmentoftheATS.TheseconventionsshallbeconsideredduringanylatermaintenanceorfurtherdevelopmentoftheATS.TheATSconventionscontaintwoclauses,thenamingconventionsandtheimplementationconventions.ThenamingconventionsdescribethestructureofthenamingofallATSelements.TheimplementationconventionsdescribethefunctionalstructureoftheATS.TodefinetheATS,theguidelinesofthedocumentETS300406[6]wasconsidered.6.1Namingconventions6.1.1DeclarationspartThissubclausedescribesthenamingconventionschosenfortheelementsoftheATSdeclarationspart.6.1.1.1GeneralThefollowinggeneralrulesapplyforthenamegivinginthedeclarationspart.Alltypedefinitions(simpletypedefinitions,structuredtypedefinitions,ASPtypedefinitionsandPDUtypedefinitions)shallbewritteninuppercase.Allelementnames(structuredtypedefinition),parameternames(ASPtypedefinition)andfieldnames(PDUtypedefinition)shallbewritteninlowercase.Predefinedtypes(e.g.BITSTRING[8])areneverusedinstructuredtypedefinitions,ASPtypedefinitionsorPDUtypedefinitions.Simpletypesareusedinstead.Alldeclarationsinthetestsuitearelistedinalphabeticalorder.Adifferentorderoflistingshouldbeusedforonlymaintenancereasons.6.1.1.2TestsuiteoperationsdefinitionThetestsuiteoperationidentifiersarecomposedofsubstringsinlowercaseletters,exceptforstandardprefix"TSO_".Eachsubstringisseparatedbyanunderscorecharacter("_").EXAMPLE:TSO_substring.SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)116.1.1.3TestsuiteparameterdeclarationsThetestsuiteparameteridentifiersarecomposedofsubstringsinlowercaseletters,exceptforthestandardprefix"TSP_".Eachsubstringisseparatedbyanunderscorecharacter("_").EXAMPLE1:TSP_t_wait.IfthetestsuiteparameterreferencesaProtocolImplementationConformanceStatement(PICS)item,theletter"C"isaddedtothestandardprefix.EXAMPLE2:TSPC_extended_rf_carriers.IfthetestsuiteparameterreferencesaPIXITitem,theletter"X"isaddedtothestandardprefix.EXAMPLE3:TSPX_pmid.Completenamesasdefinedinthespecificationsareused.6.1.1.4TestcaseselectionexpressiondefinitionThetestcaseselectionexpressionidentifiersarecomposedofsubstringsinlowercaseletters,beginningwiththeprefix"TCS_".Eachsubstringisseparatedbyanunderscorecharacter("_").6.1.1.5TestsuiteconstantdeclarationsThetestsuiteconstantidentifiersarecomposedofsubstringsinlowercaseletters,exceptfortheprefix"TSC_".Eachsubstringisseparatedbyanunderscorecharacter("_").Ifthetestsuiteconstantrepresentsasystemparameter,thecompletenamedefinedintheprotocolstandardisused.EXAMPLE:TSC_n200.6.1.1.6TestsuitevariabledeclarationsThetestsuitevariableidentifiersarecomposedofsubstringsinlowercaseletters,exceptfortheprefix"TSV_".Eachsubstringisseparatedbyanunderscorecharacter("_").Completenamesasdefinedintheprotocolstandardareused.6.1.1.7TestcasevariabledeclarationsThetestcasevariableidentifiersarecomposedofsubstringsinlowercaseletters,exceptfortheprefix"TCV_".Eachsubstringisseparatedbyanunderscorecharacter("_").Completenamesasdefinedintheprotocolstandardareused.6.1.1.8TimerdeclarationsTwotypesoftimerscanbeidentified:1)standardized:-thosedefinedintheprotocolstandard,e.g.T201.
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital Enhanced Cordless Telecommunications (DECT); DECT Packet Radio Service (DPRS) Test Case Library (TCL); Part 3: Abstract Test Suite (ATS) - Medium Access Control (MAC) layer - Fixed radio Termination (FT)33.070.30'(&7Digital Enhanced Cordless Telecommunications (DECT)ICS:Ta slovenski standard je istoveten z:EN 301 469-3 Version 1.1.1SIST EN 301 469-3:2001en01-februar-2001SIST EN 301 469-3:2001SLOVENSKI
STANDARD
ETSIEN301469-3V1.1.1(2000-10)EuropeanStandard(Telecommunicationsseries)DigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioService(DPRS)TestCaseLibrary(TCL);Part3:AbstractTestSuite(ATS)-MediumAccessControl(MAC)layer-FixedradioTermination(FT)SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)2ReferenceDEN/DECT-040047-3KeywordsATS,ATS_GRfile,ATS_MPfile,data,DECT,DPRS,MAC,testing,TTCNETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)3ContentsIntellectualPropertyRights.5Foreword.51Scope.62References.63Definitionsandabbreviations.73.1Definitions.73.2Abbreviations.74AbstractTestMethod(ATM).84.1DescriptionofATM.84.2Teststrategy.95UntestableTestPurposes(TP).106ATSconventions(onlyapplicableforPTCLT_TC).106.1Namingconventions.106.1.1Declarationspart.106.1.1.1General.106.1.1.2Testsuiteoperationsdefinition.106.1.1.3Testsuiteparameterdeclarations.116.1.1.4Testcaseselectionexpressiondefinition.116.1.1.5Testsuiteconstantdeclarations.116.1.1.6Testsuitevariabledeclarations.116.1.1.7Testcasevariabledeclarations.116.1.1.8Timerdeclarations.116.1.1.9ASPtypedefinitions.126.1.1.10PDUtypedefinitions.126.1.1.11CMtypedefinitions.126.1.1.12Aliasdefinitions.126.1.2Constraintspart.126.1.2.1General.126.1.3Dynamicpart.126.1.3.1General.126.1.3.2TestCase(TC)identifier.126.1.3.3Teststepidentifier.136.1.3.4Defaultidentifier.136.1.3.5Labelidentifier.136.1.3.6ATSabbreviations.146.2Implementationconventions.146.2.1Declarationpart.146.2.2Constraintpart.146.2.3Dynamicpart.15SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)4AnnexA(normative):AbstractTestSuite(ATS).16A.1TheTTCNGraphicalform(TTCN.GR).16A.2TheTTCNMachineProcessableform(TTCN.MP).16AnnexB(normative):SpecificationofPTCLT_MAC.17B.1Generalrequirements.17B.2Additionalrequirements.17AnnexC(normative):PartialPIXITproformaforDPRSMACFT.18C.1Identificationsummary.18C.2ATSsummary.18C.3Testlaboratory.18C.4Clientidentification.19C.5SUT.19C.6Protocollayerinformation.19C.6.1Protocolidentification.19C.6.2IUTinformation.20AnnexD(normative):ProtocolConformanceTestReport(PCTR)ProformaforDPRSMACFT.22D.1Identificationsummary.22D.1.1Protocolconformancetestreport.22D.1.2IUTidentification.22D.1.3Testingenvironment.23D.1.4Limitsandreservation.23D.1.5Comments.23D.2IUTConformancestatus.24D.3Staticconformancesummary.24D.4Dynamicconformancesummary.24D.5Staticconformancereviewreport.24D.6Testcampaignreport.25D.7Observations.26Bibliography.27History.28SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)5IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinETSISR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinETSISR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSIProjectDigitalEnhancedCordlessTelecommunications(DECT).Thepresentdocumentispart3ofamulti-partdeliverablecoveringtheDigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioService(DPRS)TestCaseLibrary(TCL),asidentifiedbelow:Part1:"TestSuiteStructure(TSS)andTestPurposes(TP)-MediumAccessControl(MAC)layer";Part2:"AbstractTestSuite(ATS)-MediumAccessControl(MAC)layer-PortableradioTermination(PT)";Part3:"AbstractTestSuite(ATS)-MediumAccessControl(MAC)layer-FixedradioTermination(FT)";Part4:"TestSuiteStructure(TSS)andTestPurposes(TP)-DataLinkControl(DLC)layer";Part5:"AbstractTestSuite(ATS)-DataLinkControl(DLC)layer-PortableradioTermination(PT)";Part6:"AbstractTestSuite(ATS)-DataLinkControl(DLC)layer-FixedradioTermination(FT)";Part7:"TestSuiteStructure(TSS)andTestPurposes(TP)-Network(NWK)layer";Part8:"AbstractTestSuite(ATS)-Network(NWK)layer-PortableradioTermination(PT)";Part9:"AbstractTestSuite(ATS)-Network(NWK)layer-FixedradioTermination(FT)".NationaltranspositiondatesDateofadoptionofthisEN:13October2000DateoflatestannouncementofthisEN(doa):31January2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31July2001DateofwithdrawalofanyconflictingNationalStandard(dow):31July2001SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)61ScopeThepresentdocumentcontainstheAbstractTestSuite(ATS)specificationtotesttheDECTPacketRadioService(DPRS)MediumAccessControl(MAC)layerattheFixedradioTermination(FT).TheobjectiveofthistestspecificationistoprovideabasisforconformancetestsforDECTequipmentgivingahighprobabilityofairinterfaceinter-operabilitybetweendifferentmanufacturer'sDECTequipment.TheISOstandardforthemethodologyofconformancetesting(ISO/IEC9646-1[7]andISO/IEC9646-2[8])aswellastheETSIrulesforconformancetesting(ETS300406[6])areusedasabasisforthetestmethodology.AnnexAprovidestheTreeandTabularCombinedNotation(TTCN)partofthisATS.AnnexBprovidesthespecificationoftheparalleltestcomponentLT_MAC.AnnexCprovidesthePartialProtocolImplementationExtraInformationforTesting(PIXIT)ProformaofthisATS.AnnexDprovidestheProtocolConformanceTestReport(PCTR)ProformaofthisATS.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETSIEN300175-2(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part2:PhysicalLayer(PHL)".[2]ETSIEN300175-3(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part3:MediumAccessControl(MAC)layer".[3]ETSIEN300175-4(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part4:DataLinkControl(DLC)layer".[4]ETSIEN300175-6(1992):"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part6:Identitiesandaddressing".[5]ETSIEN301649:"DigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioServices(DPRS)".[6]ETSIETS300406:"MethodsforTestingandSpecification(MTS);Protocolandprofileconformancetestingspecifications;Standardizationmethodology".[7]ISO/IEC9646-1:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part1:Generalconcepts".(SeealsoITU-TRecommendationX.290).[8]ISO/IEC9646-2:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part2:Abstracttestsuitespecification".(SeealsoITU-TRecommendationX.291).SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)7[9]ISO/IEC9646-3:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part3:Thetreeandtabularcombinednotation".(SeealsoITU-TRecommendationX.292).[10]ISO/IEC9646-6:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part6:Protocolprofiletestspecification".[11]ISO/IEC9646-7:"Informationtechnology-OpenSystemsInterconnection-Conformancetestingmethodologyandframework-Part7:Implementationconformancestatement".[12]ETSIEN300175-8:"DigitalEnhancedCordlessTelecommunications(DECT);CommonInterface(CI);Part8:Speechcodingandtransmission".[13]EN301469-6:"DigitalEnhancedCordlessTelecommunications(DECT);DECTPacketRadioService(DPRS)TestCaseLibrary(TCL);Part6:AbstractTestSuite(ATS)-DataLinkControl(DLC)layer-FixedradioTermination(FT)".3Definitionsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapply:a)thetermsgiveninISO/IEC9646-1[7];andb)thedefinitionsgiveninEN300175-3[2].3.2AbbreviationsForthepurposesofthepresentdocument,theabbreviationsgiveninISO/IEC9646-1[7],ISO/IEC9646-6[10],ISO/IEC9646-7[11]andEN300175-3[2]apply.Inparticular,thefollowingabbreviationsapply:ASPAbstractServicePrimitiveATMAbstractTestMethodATSAbstractTestSuiteBIInvalidBehaviourBOInopportuneBehaviourBVValidBehaviourCACapabilitytestsCMCo-ordinationMessageCPCo-ordinationPointDLCDataLinkControlD-SAPDfieldServiceAccessPointFPFixedPartFTFixedradioTerminationIUTImplementationUnderTestLTLowerTesterMACMediumAccessControlMTCMainTestComponentPCOPointofControlandObservationPDUProtocolDataUnitPHLPhysicalLayerPICSProtocolImplementationConformanceStatementPPPortablePartPTPortableradioTerminationPTCParallelTestComponentRFRadioFrequencyRFPRadioFixedPartSAPServiceAccessPointSIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)8SUTSystemUnderTestTPTestPurposesTSSTestSuiteStructureTTCNTreeandTabularCombinedNotationUTUpperTester4AbstractTestMethod(ATM)ThisclausedescribestheATMusedtotesttheDECTMAClayerprotocolattheFixedradioTermination(FT).4.1DescriptionofATMPTCLT_TCPTCLT_MACMainTestComponent(MTC)IUT(MAC)PCOMAC-PDUsUpperlayersDLC-PDUsMAC-ASPsDLC-PDUsPHLServiceproviderLowerTesterUpperTesterTestSystemSystemUnderTestCoordinationmessagesPHL-ASPswithframenumberCP_TCCP_MACFigure1:Remotetestmethod,embeddedvariantAsingle-partytestingconceptisused,whichconsistsofthefollowingabstracttestingfunctions:PCO:thePointofControlandObservation(PCO)forMACLayertestingislocatedattheD-SAPbetweentheMAClayerandthePhysicallayer.AlltesteventsatthePCOarespecifiedintermsofPhysicalLayer-AbstractServicePrimitives(PHL-ASP)(framenumberparameteradded);CP_TC:Co-ordinationPointTestCase(CP_TC)islocatedbetweentheMainTestComponent(MTC)andParallelTestComponent(PTC)LT_TCinthetestsystem.Itisusedforpassingco-ordinationmessagesbetweenthesetwotestingfunctions;CP_MAC:Co-ordinationPointMAC(CP_MAC)islocatedbetweentheMTCandPTCLT_MACinthetestsystem.ItisequivalenttothePCOusedforDataLinkControl(DLC)layertestinginEN301469-6[13].Allco-ordinationmessagesatthisCParespecifiedintermsofMAC-ASPandDLCProtocolDataUnits(DLC-PDUs);SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)9PTCLT_TC:theLowerTesterParallelTestComponentLT_TC(PTCLT_TC)islocatedinthetestsystem.ItmakesrestricteduseofthePCObyonlyobservingthetesteventsinbothdirections.Itassignspreliminaryverdicts(theMTCassignsthefinalverdict);NOTE:ThisrestricteduseofthePCOisanon-ISO/IEC9646-2[8]applicationofthePCO.PTCLT_MAC:theLowerTesterParallelTestComponentLT_MAC(PTCLT_MAC)islocatedinthetestsystem.ItprovidesindirectcontrolandobservationoftheImplementationUnderTest(IUT)duringtestexecution,viatheunderlyingservice-provider.Itdoesnotassignanyverdicts;MTC:theMainTestComponent(MTC)islocatedinthetestsystem.ItisresponsibleforcreatingandterminatingthePTCs,managingtheco-ordinationpointsCP_TCandCP_MAC,andcomputationofthefinaltestcaseverdict;Upperlayers:noexplicitUpperTester(UT)existsinthetestsystem.However,theSystemUnderTest(SUT)(upperlayers)needstocarryoutsomeUTfunctionstoachievesomeeffectsoftestco-ordinationprocedures.TheprimitivesusedatthePCO(physicalServiceAccessPoint(SAP)-D-SAP)aredefinedaccordingtoEN300175-2[1]clause7andassociatedsubclauses.Theco-ordinationmessagesusedatCP_MACco-ordinationpointareabstractprimitivesincludingprotocoldataunitsandframes.Theabstractprimitives(MACASP)aredefinedaccordingtoEN300175-3[2]clause8andassociatedsubclauses.TwoabstractprimitivesforstartingandstoppingthesynchronizationbetweenthemaintestcomponentandtheparalleltestcomponentLT_MACareaddedfortheneedsofthetester.Theprotocoldataunits(DLCC-planePDUs)aredefinedaccordingtoEN300175-4[3]clause7andassociatedsubclauses.Theframes(DLCU-planeframes)aredefinedaccordingtoEN300175-4[3]clause12andassociatedsubclauses.4.2TeststrategyTheATMdefinedinsubclause4.1requirestheuseofconcurrentTTCN,whichisspecifiedinAmendment1ofISO/IEC9646-3[9].TheparalleltestcomponentsPTC_TCandPTC_MACare,however,seenastwoindependententities.ThismeansthatthereisnocommunicationorsynchronizationbetweenthetwoPTCsduringthetest.PTC_TCisspecifiedinTTCN(seeannexA).SincePTC_TCisonlyobservingatthePCO,thisATSdoesnotcontainanysendstatements.OncetheTPisfulfilled,thePTC_TCterminates,i.e.therearenopostambles,unlessrequiredbytheTP.Noexplicitco-ordinationmessagesisexchangedatCP_TC.TosimplifytheTTCNtestcases,theunderlyingserviceproviderhasbeenassignedthetaskofframenumbering.Consequently,aframeparameterhasbeenaddedtosomeofthePHL-ASP.TheMainTestComponent(MTC)createsthetwoPTCs(usingCREATEoperation),stimulatesthePTC_MAC(usingMACASPatCP_MAC)andthenwaitsforthetwoPTCstoterminate(usingtheDONEevent).Thefinalverdictiscomputedasfollows:-aPASSisassignedifPTC_TCreturnsaPASSverdictandtheexpectedeventisreceivedfromPTC_MACatCP_MAC;-aFAILverdictisassignedifPTC_TCreturnsaFAILverdictindependentlyofwhatisreceivedfromPTC_MACatCP_MAC;-anINCONCverdictisassignedifPTC_TCreturnsanINCONCverdictandtheexpectedeventisreceivedfromPTC_MACatCP_MAC,orreturnsaPASSverdictandanunexpectedeventisreceivedfromPTC_MACatCP_MAC.SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)105UntestableTestPurposes(TP)ThisclausegivesalistofTPwhicharenotimplementedintheATSforPTCLT_TC(seeannexA)duetothechosenATMorotherrestrictions.Table1:UntestableTPTestpurposeReason6ATSconventions(onlyapplicableforPTCLT_TC)TheATSconventionsareintendedtogiveabetterunderstandingoftheATSbuttheyalsodescribetheconventionsmadeforthedevelopmentoftheATS.TheseconventionsshallbeconsideredduringanylatermaintenanceorfurtherdevelopmentoftheATS.TheATSconventionscontaintwoclauses,thenamingconventionsandtheimplementationconventions.ThenamingconventionsdescribethestructureofthenamingofallATSelements.TheimplementationconventionsdescribethefunctionalstructureoftheATS.TodefinetheATS,theguidelinesofthedocumentETS300406[6]wasconsidered.6.1Namingconventions6.1.1DeclarationspartThissubclausedescribesthenamingconventionschosenfortheelementsoftheATSdeclarationspart.6.1.1.1GeneralThefollowinggeneralrulesapplyforthenamegivinginthedeclarationspart.Alltypedefinitions(simpletypedefinitions,structuredtypedefinitions,ASPtypedefinitionsandPDUtypedefinitions)shallbewritteninuppercase.Allelementnames(structuredtypedefinition),parameternames(ASPtypedefinition)andfieldnames(PDUtypedefinition)shallbewritteninlowercase.Predefinedtypes(e.g.BITSTRING[8])areneverusedinstructuredtypedefinitions,ASPtypedefinitionsorPDUtypedefinitions.Simpletypesareusedinstead.Alldeclarationsinthetestsuitearelistedinalphabeticalorder.Adifferentorderoflistingshouldbeusedforonlymaintenancereasons.6.1.1.2TestsuiteoperationsdefinitionThetestsuiteoperationidentifiersarecomposedofsubstringsinlowercaseletters,exceptforstandardprefix"TSO_".Eachsubstringisseparatedbyanunderscorecharacter("_").EXAMPLE:TSO_substring.SIST EN 301 469-3:2001
ETSIETSIEN301469-3V1.1.1(2000-10)116.1.1.3TestsuiteparameterdeclarationsThetestsuiteparameteridentifiersarecomposedofsubstringsinlowercaseletters,exceptforthestandardprefix"TSP_".Eachsubstringisseparatedbyanunderscorecharacter("_").EXAMPLE1:TSP_t_wait.IfthetestsuiteparameterreferencesaProtocolImplementationConformanceStatement(PICS)item,theletter"C"isaddedtothestandardprefix.EXAMPLE2:TSPC_extended_rf_carriers.IfthetestsuiteparameterreferencesaPIXITitem,theletter"X"isaddedtothestandardprefix.EXAMPLE3:TSPX_pmid.Completenamesasdefinedinthespecificationsareused.6.1.1.4TestcaseselectionexpressiondefinitionThetestcaseselectionexpressionidentifiersarecomposedofsubstringsinlowercaseletters,beginningwiththeprefix"TCS_".Eachsubstringisseparatedbyanunderscorecharacter("_").6.1.1.5TestsuiteconstantdeclarationsThetestsuiteconstantidentifiersarecomposedofsubstringsinlowercaseletters,exceptfortheprefix"TSC_".Eachsubstringisseparatedbyanunderscorecharacter("_").Ifthetestsuiteconstantrepresentsasystemparameter,thecompletenamedefinedintheprotocolstandardisused.EXAMPLE:TSC_n200.6.1.1.6TestsuitevariabledeclarationsThetestsuitevariableidentifiersarecomposedofsubstringsinlowercaseletters,exceptfortheprefix"TSV_".Eachsubstringisseparatedbyanunderscorecharacter("_").Completenamesasdefinedintheprotocolstandardareused.6.1.1.7TestcasevariabledeclarationsThetestcasevariableidentifiersarecomposedofsubstringsinlowercaseletters,exceptfortheprefix"TCV_".Eachsubstringisseparatedbyanunderscorecharacter("_").Completenamesasdefinedintheprotocolstandardareused.6.1.1.8TimerdeclarationsTwotypesoftimerscanbeidentified:1)standardized:-thosedefinedintheprotocolstandard,e.g.T201.
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