SIST ETS 300 497-3:1999

Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Test Case Library (TCL); Part 3: Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Fixed radio Termination (FT)

Conformance Test Specification for voluntary testing to ETS 300 175.

Digitalne izboljšane brezvrvične telekomunikacije (DECT) - Skupni vmesnik (CI) knjižnica preskušalnih primerov (TCL) - 3. del: Abstraktni preskušalni niz (ATS) za krmiljenje dostopa do plasti prenosnega medija (MAC) - fiksna radijska zaključitev (FT)

General Information

• Status: Published
• Publication Date: 30-Jun-1999
• ICS: 33.070.30 - Digital Enhanced Cordless Telecommunications (DECT)
• Technical Committee: RES - Radio equipment and systems
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jul-1999
• Due Date: 01-Jul-1999
• Completion Date: 01-Jul-1999
• Mandate: T-292
• Ref Project: ETSI ETS 300 497-3 ed.1 (1996-08) - Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Test Case Library (TCL); Part 3: Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Fixed radio Termination (FT)

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.)7Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Test Case Library (TCL); Part 3: Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Fixed radio Termination (FT)33.070.30'(&7Digital Enhanced Cordless Telecommunications (DECT)ICS:Ta slovenski standard je istoveten z:ETS 300 497-3 E13SIST ETS 300 497-3:1999en01-jDQXDU19993SIST ETS 300 497-3:1999SLOVENSKI
STANDARD



SIST ETS 300 497-3:1999



EUROPEANETS 300 497-3TELECOMMUNICATIONAugust 1996STANDARDSource: ETSI TC-RESReference: DE/RES-03026-3ICS:33.020, 33.060.50Key words:Abstract Test Suites, DECT, GAPRadio Equipment and Systems (RES);Digital Enhanced Cordless Telecommunications (DECT);Common Interface (CI) Test Case Library (TCL);Part 3: Abstract Test Suite (ATS) for Medium Access Control(MAC) layer - Fixed radio Termination (FT)ETSIEuropean Telecommunications Standards InstituteETSI SecretariatPostal address: F-06921 Sophia Antipolis CEDEX - FRANCEOffice address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCEX.400: c=fr, a=atlas, p=etsi, s=secretariat - Internet: [e-mail].: [phone] - Fax: [phone]Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and theforegoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1996. All rights reserved.SIST ETS 300 497-3:1999



Page 2ETS 300 497-3: August 1996Whilst every care has been taken in the preparation and publication of this document, errors in content,typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to"ETSI Editing and Committee Support Dept." at the address shown on the title page.SIST ETS 300 497-3:1999



Page 3ETS 300 497-3: August 1996ContentsForeword.51Scope.72Normative references.73Definitions and abbreviations.103.1Definitions.103.2DECT abbreviations.103.3ISO 9646 abbreviations.104Abstract Test Method (ATM).114.1Description of ATM.114.2Test strategy.125Untestable Test Purposes (TPs).136ATS Conventions (only applicable for PTC LT_TC).136.1Naming conventions.136.1.1Declarations part.136.1.1.1General.136.1.1.2Test suite operations definition.136.1.1.3Test suite parameter declarations.146.1.1.4Test case selection expression definition.146.1.1.5Test suite constant declarations.146.1.1.6Test suite variable declarations.146.1.1.7Test case variable declarations.146.1.1.8Timer declarations.146.1.1.9ASP type definitions.156.1.1.10PDU type definitions.156.1.1.11CM type definitions.156.1.1.12Alias definitions.156.1.2Constraints part.156.1.2.1General.156.1.3Dynamic part.156.1.3.1General.156.1.3.2Test Case identifier.166.1.3.3Test step identifier.166.1.3.4Default identifier.166.1.3.5Label identifier.176.1.3.6ATS abbreviations.176.2Implementation conventions.176.2.1Declaration part.176.2.2Constraint part.186.2.3Dynamic part.18Annex A (normative):Abstract test suite (ATS), PTC LT_TC.19A.1The machine processable ATS (TTCN.MP).19A.2The graphical ATS (TTCN.GR).19Annex B (normative):Specification of PTC LT_MAC.151B.1General requirements.151SIST ETS 300 497-3:1999



Page 4ETS 300 497-3: August 1996B.2Additional requirements.151Annex C (normative):Partial PIXIT proforma for DECT MAC.152C.1Identification summary.152C.2ATS summary.152C.3Test laboratory.152C.4Client identification.152C.5SUT.152C.6Protocol layer information.153C.6.1Protocol identification.153C.6.2IUT information.153Annex D (normative):Protocol Conformance Test Report (PCTR) Proforma For DECT MAC.155D.1Identification summary.155D.1.1Protocol conformance test report.155D.1.2IUT identification.155D.1.3Testing environment.155D.1.4Limits and reservation.156D.1.5Comments.156D.2IUT Conformance status.156D.3Static conformance summary.156D.4Dynamic conformance summary.157D.5Static conformance review report.157D.6Test campaign report.158D.7Observations.158Annex E (informative):Bibliography.159History.160SIST ETS 300 497-3:1999



Page 5ETS 300 497-3: August 1996ForewordThis European Telecommunication Standard (ETS) has been produced by the Radio Equipment andSystems (RES) Technical Committee of the European Telecommunications Standards Institute (ETSI).The DECT Test Specification multipart ETS comprises nine parts, as follows:Part 1:"Part 1: Test Suite Structure (TSS) and Test Purposes (TP) for Medium Access Control(MAC) layer".Part 2:"Part 2: Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Portable radioTermination (PT)".Part 3:"Part 3: Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Fixed radioTermination (FT)".Part 4:"Part 4: Test Suite Structure (TSS) and Test Purposes (TP) - Data Link Control (DLC) layer".Part 5:"Part 5: Abstract Test Suite (ATS) - Data Link Control (DLC) layer".Part 6:"Part 6: Test Suite Structure (TSS) and Test Purposes (TP) - Network (NWK) layer - Portableradio Termination (PT)".Part 7:"Part 7: Abstract Test Suite (ATS) for Network (NWK) layer - Portable radio Termination(PT)".Part 8:"Part 8: Test Suite Structure (TSS) and Test Purposes (TP) - Network (NWK) layer - Fixedradio Termination (FT)".Part 9:"Part 9: Abstract Test Suite (ATS) for Network (NWK) layer - Fixed radio Termination (FT)".Transposition datesDate of adoption of this ETS:16 August 1996Date of latest announcement of this ETS (doa):30 November 1996Date of latest publication of new National Standardor endorsement of this ETS (dop/e):31 May 1997Date of withdrawal of any conflicting National Standard (dow):31 May 1997SIST ETS 300 497-3:1999



Page 6ETS 300 497-3: August 1996Blank pageSIST ETS 300 497-3:1999



Page 7ETS 300 497-3: August 19961ScopeThis European Telecommunication Standard (ETS) contains the Abstract Test Suite (ATS) to test theDECT FP MAC layer.The objective of this test specification is to provide a basis for approval tests for DECT equipment giving ahigh probability of air interface inter-operability between different manufacturer's DECT equipment. Thispart contains the ATS specification for testing of the MAC layer at the FT.The ISO standard for the methodology of conformance testing (ISO/IEC 9646 [21] to [27]) as well as theETSI rules for conformance testing (ETS 300 406 [29]) are used as basis for the test methodology.Test specifications for the Physical Layer (PHL) are provided in other DECT standards.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 ofthis ATS.Annex D provides the Protocol Conformance Test Report (PCTR) Proforma of this ATS.2Normative referencesThis ETS incorporates, by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text and the publications are listedhereafter. For dated references, subsequent amendments to or revisions of any of these publicationsapply to this ETS only when incorporated in it by amendment or revision. For undated references the latestedition of the publication referred to applies.[1]ETS 300 175-1 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 1: Overview".[2]ETS 300 175-2 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 2: Physicallayer".[3]ETS 300 175-3 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 3: Mediumaccess control layer".[4]ETS 300 175-4 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 4: Data linkcontrol layer".[5]ETS 300 175-5 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 5: Networklayer".[6]ETS 300 175-6 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 6: Identitiesand addressing".[7]ETS 300 175-7 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 7: Securityfeatures".[8]ETS 300 175-8 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 8: Speechcoding and transmission".SIST ETS 300 497-3:1999



Page 8ETS 300 497-3: August 1996[9]ETS 300 175-9 (1992): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Common interface; Part 9: Publicaccess profile".[10]ETS 300 444: "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Generic Access Profile (GAP)".[11]ETS 300 370: "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications/Global System for Mobile communications(DECT/GSM) inter-working profile; Access and mapping (Protocol/proceduredescription for 3,1 kHz speech service)".[12]ETS 300 434: "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT) and Integrated Services Digital Network(ISDN) inter-working for end system configuration".[13]ETS 300 331: "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); DECT Authentication Module (DAM)".[14]CCITT Recommendation G.726 (1991): "40, 32, 24, 16 kbit/s adaptivedifferential pulse code modulation (ADPCM)".[15.20]Reserved values.[21]ISO/IEC 9646-1 (1991): "Information technology - Open SystemsInterconnection - Conformance testing methodology and framework - Part 1:General concepts". (See also CCITT Recommendation X.290 (1991)).[22]ISO/IEC 9646-2 (1991): "Information technology - Open SystemsInterconnection - Conformance testing methodology and framework - Part 2:Abstract test suite specification". (See also CCITT Recommendation X.291(1991)).[23]ISO/IEC 9646-3 (1991): "Information technology - Open SystemsInterconnection - Conformance testing methodology and framework - Part 3:The tree and tabular combined notation". (See also CCITT RecommendationX.292 (1992)).[24]ISO/IEC 9646-4 (1991): "Information technology - Open SystemsInterconnection - Conformance testing methodology and framework - Part 4:Test realisation". (See also CCITT Recommendation X.292 (1992)).[25]ISO/IEC 9646-5 (1991): "Information technology - Open SystemsInterconnection - Conformance testing methodology and framework - Part 5:Requirements on test laboratories and clients for the conformance assessmentprocess". (See also CCITT Recommendation X.292 (1992)).[26]ISO/IEC 9646-6 (1991): "Information technology - Open SystemsInterconnection - Conformance testing methodology and framework - Part 6:Protocol profile test specification".[27]ISO/IEC 9646-7 (1991): "Information technology - Open SystemsInterconnection - Conformance testing methodology and framework - Part 7:Implementation conformance statement".[28]ISO 7498: "Information Processing Systems - Open Systems Interconnection -Basic Reference model".[29]ETS 300 406 (1995): "Methods for Testing and Specification (MTS); Protocoland profile conformance testing specifications; Standardization methodology".SIST ETS 300 497-3:1999



Page 9ETS 300 497-3: August 1996[30]91/263/EEC: "Council Directive of 29 April 1991 on the approximation of thelaws of the Member states concerning telecommunications terminal equipment,including the mutual recognition of their conformity. (Terminal Directive)".[31.40]Reserved values.[41]I-ETS 300 176: "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Approval test specification".[42]TBR 6: "Radio Equipment and Systems (RES); Digital European CordlessTelecommunications (DECT); General terminal attachment requirements".[43]TBR 10: "Radio Equipment and Systems (RES); Digital European CordlessTelecommunications (DECT); General terminal attachment requirements:Telephony applications".[44]TBR 11 (1992): "Radio Equipment and Systems (RES); Attachmentrequirements for terminal equipment for Digital European CordlessTelecommunications (DECT) Public Access Profile (PAP) applications".[45]ETS 300 323 (1994): "Radio Equipment and Systems (RES); Digital EuropeanCordless Telecommunications (DECT); Public Access Profile (PAP) testspecification".[46]ETS 300 476: "Radio Equipment and Systems (RES); Digital EnhancedCordless Telecommunications (DECT); Common Interface (CI); ProtocolImplementation Conformance Statement (PICS) proforma".[47]ETS 300 497: "Radio Equipment and Systems (RES); Digital EnhancedCordless Telecommunications (DECT); Common Interface (CI) Test CaseLibrary (TCL)".[48]ETS 300 474: "Radio Equipment and Systems (RES); Digital EnhancedCordless Telecommunications (DECT); Generic Access Profile (GAP); Profilerequirement list and profile specific Implementation Conformance Statement(ICS) proforma".[49]ETS 300 494: "Radio Equipment and Systems (RES); Digital EnhancedCordless Telecommunications (DECT); Generic Access Profile (GAP); ProfileTest Specification (PTS)".[50]TBR 22: "Radio Equipment and Systems (RES); Attachment requirements forterminal equipment for Digital Enhanced Cordless Telecommunications (DECT)Generic Access Profile (GAP) applications".SIST ETS 300 497-3:1999



Page 10ETS 300 497-3: August 19963Definitions and abbreviations3.1DefinitionsFor the purposes of this ETS, the definitions given in ISO/IEC 9646-1 [21] and ETS 300 175-1 [1] apply.3.2DECT abbreviationsFor the purposes of this ETS, the following abbreviations apply:ACAuthentication CodeCCCall ControlCICommon InterfaceCLMSConnectionless Message Services (CL)CMCo-ordination MessageCOMSConnection Oriented Message Services (CO)CTSConformance Testing ServicesDECTDigital Enhanced Cordless TelecommunicationDLCData Link ControlDSAADECT Standard Authentication AlgorithmDSCADECT Standard Cipher Algorithm 1ETSEuropean Telecommunication StandardISOInternational Organisation for StandardisationETSIEuropean Telecommunications Standards InstituteFTFixed radio TerminationIPUIInternational Portable User IdentityIPEIInternational Portable Equipment IdentityIWUInterWorking UnitLCLink Control entityMACMedium Access ControlMEManagement EntityMMMobility ManagementNWKNetworkPAPPublic Access ProfilePARKPortable Access Rights KeyPHLPhysical LayerPTPortable radio TerminationRPNRadio Fixed Part NumberSAPService Access PointSARISecondary access rights identitySDUService data unitUAKUser Authentication Key3.3ISO 9646 abbreviationsFor the purposes of this ETS, the following ISO abbreviations apply:ASPAbstract Service PrimitiveATMAbstract Test MethodATSAbstract Test SuiteBIInvalid BehaviourBOInOpportune BehaviourBVValid BehaviourCACapability testsCPCo-ordination PointIUTImplementation Under TestLTLower TesterMTCMain Test ComponentPCOPoint of Control and ObservationPDUProtocol Data UnitPICSProtocol Implementation Conformance StatementsPIXITProtocol Implementation eXtra Information for TestingPTCParallel Test ComponentSIST ETS 300 497-3:1999



Page 11ETS 300 497-3: August 1996SUTSystem Under TestTPTest PurposeTSSTest Suite StructureTTCNTree and Tabular Combined NotationUTUpper Tester4Abstract Test Method (ATM)This clause describes the ATM used to test the DECT MAC layer protocol at the Fixed radio Termination(FT).4.1Description of ATMPTCLT_TCPTCLT_MACMain Test Component(MTC)IUT(MAC)PCOMAC-PDUsUpperlayersDLC-PDUsMAC-ASPsDLC-PDUsPHL Service providerLower TesterUpper TesterTest SystemSystem Under TestCoordinationmessagesPHL-ASPswith frame numberCP_TCCP_MACFigure 1: Remote test method, embedded variantA single-party testing concept is used, which consists of the following abstract testing functions:PCO:the PCO for MAC Layer testing is located at the D-SAP between the MAC layerand the Physical layer. All test events at the PCO are specified in terms of PHL-ASPs (frame number parameter added).CP_TC:co-ordination Point Test Case (CP_TC) is located between the MTC and PTCLT_TC in the test system. It is used for passing co-ordination messagesbetween these two testing functions.CP_MAC:co-ordination Point MAC (CP_MAC) is located between the MTC and PTCLT_MAC in the test system. It is equivalent to the PCO used for DLC layertesting in part 6 of this ETS. All co-ordination messages at this CP are specifiedin terms of MAC-ASPs and DLC-PDUs.SIST ETS 300 497-3:1999



Page 12ETS 300 497-3: August 1996PTC LT_TC:the Lower Tester Parallel Test Component LT_TC (PTC LT_TC) is located inthe test system. It makes restricted use of the PCO by only observing the testevents in both directions. It assigns preliminary verdicts (the MTC assigns thefinal verdict).NOTE:This restricted use of the PCO is a non-ISO 9646-2 [22] application of the PCO.PTC LT_MAC:the Lower Tester Parallel Test Component LT_MAC (PTC LT_MAC) is locatedin the test system. It provides indirect control and observation of the IUT duringtest execution, via the underlying service-provider. It does not assign anyverdicts.MTC:the Main Test Component (MTC) is located in the test system. It is responsiblefor creating and terminating the PTCs, managing the co-ordination pointsCP_TC and CP_MAC, and computation of the final test case verdict.Upper layers:no explicit upper tester (UT) exists in the test system. However, the SUT (upperlayers) needs to carry out some UT functions to achieve some effects of test co-ordination procedures.The primitives used at the PCO (physical SAP - DSAP) are defined according to ETS 300 175-2 [2],clause 7 and associated subclauses.The co-ordination messages used at CP_MAC co-ordination point are abstract primitives includingprotocol data units and frames. The abstract primitives (MAC ASPs) are defined according toETS 300 175-3 [3], clause 8 and associated subclauses. Two abstract primitives for starting and stoppingthe synchronisation between the main test component and the parallel test component LT_MAC areadded for the needs of the tester. The protocol data units (DLC C-plane PDUs) are defined according toETS 300 175-4 [4], clause 7 and associated subclauses. The frames (DLC U-plane frames) are definedaccording to ETS 300 175-4 [4], clause 12 and associated subclauses.4.2Test strategyThe ATM defined in subclause 4.1 requires the use of concurrent TTCN, which is specified in Amendment1 of ISO 9646-3 [23]. The parallel test components PTC_TC and PTC_MAC is, however, seen as twoindependent entities. This means that there is no communication or synchronisation between the twoPTCs during the test.PTC_TC is specified in TTCN (annex A). Since PTC_TC is only observing at the PCO, this ATS does notcontain any send statements. Once the test purpose (TP) is fulfilled, the PTC_TC terminates, i.e. thereare no postambles, unless required by the TP. No explicit co-ordination messages is exchanged atCP_TC. To simplify the TTCN test cases, the underlying service provider has been assigned the task offrame numbering. Consequently, a frame parameter has been added to some of the PHL-ASPs.The requirements for PTC_MAC (annex B) are specified using ETS 300 474 [48].The Main Test Component (MTC) creates the two PTCs (using CREATE operation), stimulates thePTC_MAC (using MAC ASPs at CP_MAC) and then waits for the two PTCs to terminate (using the DONEevent). The final verdict is computed as follows:-a PASS is assigned if PTC_TC returns a PASS verdict and the expected event is received fromPTC_MAC at CP_MAC;-a FAIL verdict is assigned if PTC_TC returns a FAIL verdict independently of what is received fromPTC_MAC at CP_MAC;-an INCONC verdict is assigned if PTC_TC returns an INCONC verdict and the expected event isreceived from PTC_MAC at CP_MAC; or returns a PASS verdict and an unexpected event isreceived from PTC_MAC at CP_MAC.SIST ETS 300 497-3:1999



Page 13ETS 300 497-3: August 19965Untestable Test Purposes (TPs)This clause gives a list of TPs which are not implemented in the ATS for PTC LT_TC (annex A) due to thechosen abstract test method or other restrictions.Table 1: Untestable TPsTest purposeReasonTP/PG/BV-00No procedure can be defined to verify that the FT manages correctly the pagingExtended Flag when it transmit pages.6ATS Conventions (only applicable for PTC LT_TC)The ATS conventions are intended to give a better understanding of the ATS but they also describe theconventions made for the development of the ATS. These conventions shall be considered during anylater maintenance or further development of the ATS.The ATS conventions contain two clauses, the naming conventions and the implementation conventions.The naming conventions describe the structure of the naming of all ATS elements. The implementationconventions describe the functional structure of the ATS.To define the ATS, the guidelines of the documents ETS 300 406 [29] and ETR 141
were considered.6.1Naming conventions6.1.1Declarations partThis subclause describes the naming conventions chosen for the elements of the ATS declarations part.6.1.1.1GeneralThe following general rules apply for name giving in the declarations part. All type definitions (Simple typedefinitions, Structured type definitions, ASP type definitions and PDU type definitions) shall be written inuppercase.All element names (Structured type definition), parameter names (ASP type definition) and field names(PDU type definition) shall be written in lowercase.Predefined types (e.g. BITSTRING[8]) are never used in structured type definitions, ASP type definitionsor PDU type definitions. Simple types are used instead.All declarations in the test suite are listed in alphabetical order. A different order of listing should be usedfor only maintenance reason.6.1.1.2Test suite operations definitionThe test suite operation identifiers are composed of substrings in lowercase letters, except for standardprefix "TSO_". Each substring is separated by an underscore character ("_").EXAMPLE:TSO_substring.SIST ETS 300 497-3:1999



Page 14ETS 300 497-3: August 19966.1.1.3Test suite parameter declarationsThe test suite parameter identifiers are composed of substrings in lowercase letters, except for thestandard prefix "TSP_". Each substring is separated by an underscore character ("_").EXAMPLE 1:TSP_t_waitIf the test suite parameter references a PICS item, the letter "C" is added to the standard prefix.EXAMPLE 2:TSPC_extended_rf_carriersIf the test suite parameter references a PIXIT item, the letter "X" is added to the standard prefix.EXAMPLE 3:TSPX_pmidComplete names as defined in the specifications are used.6.1.1.4Test case selection expression definitionThe test case selection expression identifiers are composed of substrings in lowercase letters, beginningwith the prefix "TCS_". Each substring is separated by an underscore character ("_").6.1.1.5Test suite constant declarationsThe test suite constant identifiers are composed of substrings in lowercase letters, except for the prefix"TSC_". Each substring is separated by an underscore character ("_").If the test suite constant represents a system parameter, the complete name defined in the protocolstandard is used.EXAMPLE:TSC_n2006.1.1.6Test suite variable declarationsThe test suite variable identifiers are composed of substrings in lowercase letters, except for the prefix"TSV_". Each substring is separated by an underscore character ("_").Complete names as defined in the protocol standard are used.6.1.1.7Test case variable declarationsThe test case variable identifiers are composed of substrings in lowercase letters, except for the prefix"TCV_". Each substring is separated by an underscore ch
...

SLOVENSKI STANDARD
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Case Library (TCL); Part 3: Abstract Test Suite (ATS) for Medium Access Control (MAC)
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EUH]YUYLþQHWHOHNRPXQLNDFLMH Telecommunications (DECT)
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SIST ETS 300 497-3:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ETS 300 497-3:1999
EUROPEAN ETS 300 497-3
TELECOMMUNICATION August 1996
STANDARD
Source: ETSI TC-RES Reference: DE/RES-03026-3
ICS: 33.020, 33.060.50
Key words: Abstract Test Suites, DECT, GAP
Radio Equipment and Systems (RES);
Digital Enhanced Cordless Telecommunications (DECT);
Common Interface (CI) Test Case Library (TCL);
Part 3: Abstract Test Suite (ATS) for Medium Access Control
(MAC) layer - Fixed radio Termination (FT)
ETSI
European Telecommunications Standards Institute
ETSI Secretariat
Postal address: F-06921 Sophia Antipolis CEDEX - FRANCE
Office address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCE
X.400: c=fr, a=atlas, p=etsi, s=secretariat - Internet: [e-mail]
Tel.: [phone] - Fax: [phone]
Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and the
foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 1996. All rights reserved.

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SIST ETS 300 497-3:1999
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ETS 300 497-3: August 1996
Whilst every care has been taken in the preparation and publication of this document, errors in content,
typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to
"ETSI Editing and Committee Support Dept." at the address shown on the title page.

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SIST ETS 300 497-3:1999
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ETS 300 497-3: August 1996
Contents
Foreword .5
1 Scope .7
2 Normative references.7
3 Definitions and abbreviations .10
3.1 Definitions .10
3.2 DECT abbreviations.10
3.3 ISO 9646 abbreviations .10
4 Abstract Test Method (ATM).11
4.1 Description of ATM .11
4.2 Test strategy .12
5 Untestable Test Purposes (TPs).13
6 ATS Conventions (only applicable for PTC LT_TC).13
6.1 Naming conventions .13
6.1.1 Declarations part .13
6.1.1.1 General.13
6.1.1.2 Test suite operations definition.13
6.1.1.3 Test suite parameter declarations .14
6.1.1.4 Test case selection expression definition.14
6.1.1.5 Test suite constant declarations.14
6.1.1.6 Test suite variable declarations .14
6.1.1.7 Test case variable declarations .14
6.1.1.8 Timer declarations.14
6.1.1.9 ASP type definitions.15
6.1.1.10 PDU type definitions .15
6.1.1.11 CM type definitions .15
6.1.1.12 Alias definitions.15
6.1.2 Constraints part.15
6.1.2.1 General.15
6.1.3 Dynamic part .15
6.1.3.1 General.15
6.1.3.2 Test Case identifier.16
6.1.3.3 Test step identifier .16
6.1.3.4 Default identifier.16
6.1.3.5 Label identifier .17
6.1.3.6 ATS abbreviations .17
6.2 Implementation conventions .17
6.2.1 Declaration part .17
6.2.2 Constraint part.18
6.2.3 Dynamic part .18
Annex A (normative): Abstract test suite (ATS), PTC LT_TC .19
A.1 The machine processable ATS (TTCN.MP) .19
A.2 The graphical ATS (TTCN.GR).19
Annex B (normative): Specification of PTC LT_MAC.151
B.1 General requirements .151

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ETS 300 497-3: August 1996
B.2 Additional requirements. 151
Annex C (normative): Partial PIXIT proforma for DECT MAC . 152
C.1 Identification summary. 152
C.2 ATS summary. 152
C.3 Test laboratory. 152
C.4 Client identification. 152
C.5 SUT. 152
C.6 Protocol layer information. 153
C.6.1 Protocol identification . 153
C.6.2 IUT information. 153
Annex D (normative): Protocol Conformance Test Report (PCTR) Proforma For DECT MAC. 155
D.1 Identification summary. 155
D.1.1 Protocol conformance test report. 155
D.1.2 IUT identification. 155
D.1.3 Testing environment. 155
D.1.4 Limits and reservation . 156
D.1.5 Comments. 156
D.2 IUT Conformance status. 156
D.3 Static conformance summary. 156
D.4 Dynamic conformance summary. 157
D.5 Static conformance review report . 157
D.6 Test campaign report. 158
D.7 Observations. 158
Annex E (informative): Bibliography . 159
History. 160

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ETS 300 497-3: August 1996
Foreword
This European Telecommunication Standard (ETS) has been produced by the Radio Equipment and
Systems (RES) Technical Committee of the European Telecommunications Standards Institute (ETSI).
The DECT Test Specification multipart ETS comprises nine parts, as follows:
Part 1: "Part 1: Test Suite Structure (TSS) and Test Purposes (TP) for Medium Access Control
(MAC) layer".
Part 2: "Part 2: Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Portable radio
Termination (PT)".
Part 3: "Part 3: Abstract Test Suite (ATS) for Medium Access Control (MAC) layer - Fixed radio
Termination (FT)".
Part 4: "Part 4: Test Suite Structure (TSS) and Test Purposes (TP) - Data Link Control (DLC) layer".
Part 5: "Part 5: Abstract Test Suite (ATS) - Data Link Control (DLC) layer".
Part 6: "Part 6: Test Suite Structure (TSS) and Test Purposes (TP) - Network (NWK) layer - Portable
radio Termination (PT)".
Part 7: "Part 7: Abstract Test Suite (ATS) for Network (NWK) layer - Portable radio Termination
(PT)".
Part 8: "Part 8: Test Suite Structure (TSS) and Test Purposes (TP) - Network (NWK) layer - Fixed
radio Termination (FT)".
Part 9: "Part 9: Abstract Test Suite (ATS) for Network (NWK) layer - Fixed radio Termination (FT)".
Transposition dates
Date of adoption of this ETS: 16 August 1996
Date of latest announcement of this ETS (doa): 30 November 1996
Date of latest publication of new National Standard
or endorsement of this ETS (dop/e): 31 May 1997
Date of withdrawal of any conflicting National Standard (dow): 31 May 1997

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1 Scope
This European Telecommunication Standard (ETS) contains the Abstract Test Suite (ATS) to test the
DECT FP MAC layer.
The objective of this test specification is to provide a basis for approval tests for DECT equipment giving a
high probability of air interface inter-operability between different manufacturer's DECT equipment. This
part contains the ATS specification for testing of the MAC layer at the FT.
The ISO standard for the methodology of conformance testing (ISO/IEC 9646 [21] to [27]) as well as the
ETSI rules for conformance testing (ETS 300 406 [29]) are used as basis for the test methodology.
Test specifications for the Physical Layer (PHL) are provided in other DECT standards.
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.
2 Normative references
This ETS incorporates, by dated or undated reference, provisions from other publications. These
normative references are cited at the appropriate places in the text and the publications are listed
hereafter. For dated references, subsequent amendments to or revisions of any of these publications
apply to this ETS only when incorporated in it by amendment or revision. For undated references the latest
edition of the publication referred to applies.
[1] ETS 300 175-1 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 1: Overview".
[2] ETS 300 175-2 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 2: Physical
layer".
[3] ETS 300 175-3 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 3: Medium
access control layer".
[4] ETS 300 175-4 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 4: Data link
control layer".
[5] ETS 300 175-5 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 5: Network
layer".
[6] ETS 300 175-6 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 6: Identities
and addressing".
[7] ETS 300 175-7 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 7: Security
features".
[8] ETS 300 175-8 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 8: Speech
coding and transmission".

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[9] ETS 300 175-9 (1992): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Common interface; Part 9: Public
access profile".
[10] ETS 300 444: "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Generic Access Profile (GAP)".
[11] ETS 300 370: "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications/Global System for Mobile communications
(DECT/GSM) inter-working profile; Access and mapping (Protocol/procedure
description for 3,1 kHz speech service)".
[12] ETS 300 434: "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT) and Integrated Services Digital Network
(ISDN) inter-working for end system configuration".
[13] ETS 300 331: "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); DECT Authentication Module (DAM)".
[14] CCITT Recommendation G.726 (1991): "40, 32, 24, 16 kbit/s adaptive
differential pulse code modulation (ADPCM)".
[15.20] Reserved values.
[21] ISO/IEC 9646-1 (1991): "Information technology - Open Systems
Interconnection - Conformance testing methodology and framework - Part 1:
General concepts". (See also CCITT Recommendation X.290 (1991)).
[22] ISO/IEC 9646-2 (1991): "Information technology - Open Systems
Interconnection - Conformance testing methodology and framework - Part 2:
Abstract test suite specification". (See also CCITT Recommendation X.291
(1991)).
[23] ISO/IEC 9646-3 (1991): "Information technology - Open Systems
Interconnection - Conformance testing methodology and framework - Part 3:
The tree and tabular combined notation". (See also CCITT Recommendation
X.292 (1992)).
[24] ISO/IEC 9646-4 (1991): "Information technology - Open Systems
Interconnection - Conformance testing methodology and framework - Part 4:
Test realisation". (See also CCITT Recommendation X.292 (1992)).
[25] ISO/IEC 9646-5 (1991): "Information technology - Open Systems
Interconnection - Conformance testing methodology and framework - Part 5:
Requirements on test laboratories and clients for the conformance assessment
process". (See also CCITT Recommendation X.292 (1992)).
[26] ISO/IEC 9646-6 (1991): "Information technology - Open Systems
Interconnection - Conformance testing methodology and framework - Part 6:
Protocol profile test specification".
[27] ISO/IEC 9646-7 (1991): "Information technology - Open Systems
Interconnection - Conformance testing methodology and framework - Part 7:
Implementation conformance statement".
[28] ISO 7498: "Information Processing Systems - Open Systems Interconnection -
Basic Reference model".
[29] ETS 300 406 (1995): "Methods for Testing and Specification (MTS); Protocol
and profile conformance testing specifications; Standardization methodology".

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[30] 91/263/EEC: "Council Directive of 29 April 1991 on the approximation of the
laws of the Member states concerning telecommunications terminal equipment,
including the mutual recognition of their conformity. (Terminal Directive)".
[31.40] Reserved values.
[41] I-ETS 300 176: "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Approval test specification".
[42] TBR 6: "Radio Equipment and Systems (RES); Digital European Cordless
Telecommunications (DECT); General terminal attachment requirements".
[43] TBR 10: "Radio Equipment and Systems (RES); Digital European Cordless
Telecommunications (DECT); General terminal attachment requirements:
Telephony applications".
[44] TBR 11 (1992): "Radio Equipment and Systems (RES); Attachment
requirements for terminal equipment for Digital European Cordless
Telecommunications (DECT) Public Access Profile (PAP) applications".
[45] ETS 300 323 (1994): "Radio Equipment and Systems (RES); Digital European
Cordless Telecommunications (DECT); Public Access Profile (PAP) test
specification".
[46] ETS 300 476: "Radio Equipment and Systems (RES); Digital Enhanced
Cordless Telecommunications (DECT); Common Interface (CI); Protocol
Implementation Conformance Statement (PICS) proforma".
[47] ETS 300 497: "Radio Equipment and Systems (RES); Digital Enhanced
Cordless Telecommunications (DECT); Common Interface (CI) Test Case
Library (TCL)".
[48] ETS 300 474: "Radio Equipment and Systems (RES); Digital Enhanced
Cordless Telecommunications (DECT); Generic Access Profile (GAP); Profile
requirement list and profile specific Implementation Conformance Statement
(ICS) proforma".
[49] ETS 300 494: "Radio Equipment and Systems (RES); Digital Enhanced
Cordless Telecommunications (DECT); Generic Access Profile (GAP); Profile
Test Specification (PTS)".
[50] TBR 22: "Radio Equipment and Systems (RES); Attachment requirements for
terminal equipment for Digital Enhanced Cordless Telecommunications (DECT)
Generic Access Profile (GAP) applications".

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3 Definitions and abbreviations
3.1 Definitions
For the purposes of this ETS, the definitions given in ISO/IEC 9646-1 [21] and ETS 300 175-1 [1] apply.
3.2 DECT abbreviations
For the purposes of this ETS, the following abbreviations apply:
AC Authentication Code
CC Call Control
CI Common Interface
CLMS Connectionless Message Services (CL)
CM Co-ordination Message
COMS Connection Oriented Message Services (CO)
CTS Conformance Testing Services
DECT Digital Enhanced Cordless Telecommunication
DLC Data Link Control
DSAA DECT Standard Authentication Algorithm
DSCA DECT Standard Cipher Algorithm 1
ETS European Telecommunication Standard
ISO International Organisation for Standardisation
ETSI European Telecommunications Standards Institute
FT Fixed radio Termination
IPUI International Portable User Identity
IPEI International Portable Equipment Identity
IWU InterWorking Unit
LC Link Control entity
MAC Medium Access Control
ME Management Entity
MM Mobility Management
NWK Network
PAP Public Access Profile
PARK Portable Access Rights Key
PHL Physical Layer
PT Portable radio Termination
RPN Radio Fixed Part Number
SAP Service Access Point
SARI Secondary access rights identity
SDU Service data unit
UAK User Authentication Key
3.3 ISO 9646 abbreviations
For the purposes of this ETS, the following ISO abbreviations apply:
ASP Abstract Service Primitive
ATM Abstract Test Method
ATS Abstract Test Suite
BI Invalid Behaviour
BO InOpportune Behaviour
BV Valid Behaviour
CA Capability tests
CP Co-ordination Point
IUT Implementation Under Test
LT Lower Tester
MTC Main Test Component
PCO Point of Control and Observation
PDU Protocol Data Unit
PICS Protocol Implementation Conformance Statements
PIXIT Protocol Implementation eXtra Information for Testing
PTC Parallel Test Component

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SUT System Under Test
TP Test Purpose
TSS Test Suite Structure
TTCN Tree and Tabular Combined Notation
UT Upper Tester
4 Abstract Test Method (ATM)
This clause describes the ATM used to test the DECT MAC layer protocol at the Fixed radio Termination
(FT).
4.1 Description of ATM
Test System System Under Test
Upper Tester
Lower Tester
Main Test Component DLC-PDUs
Upper
(MTC)
layers
Coordination MAC-ASPs
CP_TC
DLC-PDUs
m essages CP_MAC
PTC PTC
MAC-PDUs
LT_TC LT_MAC
IUT
(MAC)
PHL-ASPs
with fram e num ber
PCO
PHL Service provider
Figure 1: Remote test method, embedded variant
A single-party testing concept is used, which consists of the following abstract testing functions:
PCO: the PCO for MAC Layer testing is located at the D-SAP between the MAC layer
and the Physical layer. All test events at the PCO are specified in terms of PHL-
ASPs (frame number parameter added).
CP_TC: co-ordination Point Test Case (CP_TC) is located between the MTC and PTC
LT_TC in the test system. It is used for passing co-ordination messages
between these two testing functions.
CP_MAC: co-ordination Point MAC (CP_MAC) is located between the MTC and PTC
LT_MAC in the test system. It is equivalent to the PCO used for DLC layer
testing in part 6 of this ETS. All co-ordination messages at this CP are specified
in terms of MAC-ASPs and DLC-PDUs.

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PTC LT_TC: the Lower Tester Parallel Test Component LT_TC (PTC LT_TC) is located in
the test system. It makes restricted use of the PCO by only observing the test
events in both directions. It assigns preliminary verdicts (the MTC assigns the
final verdict).
NOTE: This restricted use of the PCO is a non-ISO 9646-2 [22] application of the PCO.
PTC LT_MAC: the Lower Tester Parallel Test Component LT_MAC (PTC LT_MAC) is located
in the test system. It provides indirect control and observation of the IUT during
test execution, via the underlying service-provider. It does not assign any
verdicts.
MTC: the Main Test Component (MTC) is located in the test system. It is responsible
for creating and terminating the PTCs, managing the co-ordination points
CP_TC and CP_MAC, and computation of the final test case verdict.
Upper layers: no explicit upper tester (UT) exists in the test system. However, the SUT (upper
layers) needs to carry out some UT functions to achieve some effects of test co-
ordination procedures.
The primitives used at the PCO (physical SAP - DSAP) are defined according to ETS 300 175-2 [2],
clause 7 and associated subclauses.
The co-ordination messages used at CP_MAC co-ordination point are abstract primitives including
protocol data units and frames. The abstract primitives (MAC ASPs) are defined according to
ETS 300 175-3 [3], clause 8 and associated subclauses. Two abstract primitives for starting and stopping
the synchronisation between the main test component and the parallel test component LT_MAC are
added for the needs of the tester. The protocol data units (DLC C-plane PDUs) are defined according to
ETS 300 175-4 [4], clause 7 and associated subclauses. The frames (DLC U-plane frames) are defined
according to ETS 300 175-4 [4], clause 12 and associated subclauses.
4.2 Test strategy
The ATM defined in subclause 4.1 requires the use of concurrent TTCN, which is specified in Amendment
1 of ISO 9646-3 [23]. The parallel test components PTC_TC and PTC_MAC is, however, seen as two
independent entities. This means that there is no communication or synchronisation between the two
PTCs during the test.
PTC_TC is specified in TTCN (annex A). Since PTC_TC is only observing at the PCO, this ATS does not
contain any send statements. Once the test purpose (TP) is fulfilled, the PTC_TC terminates, i.e. there
are no postambles, unless required by the TP. No explicit co-ordination messages is exchanged at
CP_TC. To simplify the TTCN test cases, the underlying service provider has been assigned the task of
frame numbering. Consequently, a frame parameter has been added to some of the PHL-ASPs.
The requirements for PTC_MAC (annex B) are specified using ETS 300 474 [48].
The Main Test Component (MTC) creates the two PTCs (using CREATE operation), stimulates the
PTC_MAC (using MAC ASPs at CP_MAC) and then waits for the two PTCs to terminate (using the DONE
event). The final verdict is computed as follows:
- a PASS is assigned if PTC_TC returns a PASS verdict and the expected event is received from
PTC_MAC at CP_MAC;
- a FAIL verdict is assigned if PTC_TC returns a FAIL verdict independently of what is received from
PTC_MAC at CP_MAC;
- an INCONC verdict is assigned if PTC_TC returns an INCONC verdict and the expected event is
received from PTC_MAC at CP_MAC; or returns a PASS verdict and an unexpected event is
received from PTC_MAC at CP_MAC.

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5 Untestable Test Purposes (TPs)
This clause gives a list of TPs which are not implemented in the ATS for PTC LT_TC (annex A) due to the
chosen abstract test method or other restrictions.
Table 1: Untestable TPs
Test purpose Reason
TP/PG/BV-00 No procedure can be defined to verify that the FT manages correctly the paging
Extended Flag when it transmit pages.
6 ATS Conventions (only applicable for PTC LT_TC)
The ATS conventions are intended to give a better understanding of the ATS but they also describe the
conventions made for the development of the ATS. These conventions shall be considered during any
later maintenance or further development of the ATS.
The ATS conventions contain two clauses, the naming conventions and the implementation conventions.
The naming conventions describe the structure of the naming of all ATS elements. The implementation
conventions describe the functional structure of the ATS.
To define the ATS, the guidelines of the documents ETS 300 406 [29] and ETR 141 were considered.
6.1 Naming conventions
6.1.1 Declarations part
This subclause describes the naming conventions chosen for the elements of the ATS declarations part.
6.1.1.1 General
The following general rules apply for name giving in the declarations part. All type definitions (Simple type
definitions, Structured type definitions, ASP type definitions and PDU type definitions) shall be written in
uppercase.
All element names (Structured type definition), parameter names (ASP type definition) and field names
(PDU type definition) shall be written in lowercase.
Predefined types (e.g. BITSTRING[8]) are never used in structured type definitions, ASP type definitions
or PDU type definitions. Simple types are used instead.
All declarations in the test suite are listed in alphabetical order. A different order of listing should be used
for only maintenance reason.
6.1.1.2 Test suite operations definition
The test suite operation
...