ETSI TS 101 823-2-3-2004 Broadband Radio Access Networks (BRAN) HIPERLAN Type 2 Conformance testing for the Data Link Control (DLC) layer Part 2 Radio Link Control (RLC) sublayer S.pdf

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1、 ETSI TS 101 823-2-3 V1.5.1 (2004-11)Technical Specification Broadband Radio Access Networks (BRAN);HIPERLAN Type 2; Conformance testing for the Data Link Control (DLC) layer;Part 2: Radio Link Control (RLC) sublayer; Sub-part 3: Abstract Test Suite (ATS) specificationfloppy3 ETSI ETSI TS 101 823-2-

2、3 V1.5.1 (2004-11) 2 Reference RTS/BRAN-002T0D4-2-3 Keywords access, ATS, DLC, HIPERLAN, testing ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Pr

3、fecture de Grasse (06) N 7803/88 Important notice Individual copies of the present document can be downloaded from: http:/www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such

4、versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject

5、to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http:/portal.etsi.org/chaircor/ETSI_su

6、pport.asp 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 2004. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade

7、Marks of ETSI registered for the benefit of its Members. TIPHONTMand the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI TS 101 8

8、23-2-3 V1.5.1 (2004-11) 3 Contents Intellectual Property Rights6 Foreword.6 1 Scope 7 2 References 7 3 Definitions and abbreviations.8 3.1 Definitions8 3.2 Abbreviations .8 4 Abstract Test Method (ATM).9 4.1 Test architecture .9 4.2 Test Configurations 10 4.2.1 Test Configurations for MT10 4.2.2 Tes

9、t Configurations for AP.10 5 Untestable Test Purposes (TP) .11 6 ATS conventions11 6.1 Naming conventions.11 6.1.1 Declarations part.11 6.1.1.1 General11 6.1.1.2 Test suite operations definition .12 6.1.1.3 Test suite parameter declarations 12 6.1.1.4 Test case selection expression definition 12 6.1

10、.1.5 Test suite constant declarations.12 6.1.1.6 Test suite variable declarations .12 6.1.1.7 Test case variable declarations12 6.1.1.8 Timer declarations.12 6.1.1.9 ASP type definitions .13 6.1.1.10 PDU type definitions.13 6.1.1.11 CM type definitions.13 6.1.1.12 Alias definitions 13 6.1.2 Constrai

11、nts part.13 6.1.2.1 General13 6.1.3 Dynamic part 13 6.1.3.1 General13 6.1.3.2 Test Case (TC) identifier.13 6.1.3.3 Test step identifier.14 6.1.3.4 Default identifier .14 6.1.3.5 Label identifier15 6.1.3.6 ATS abbreviations.15 6.2 Implementation conventions 15 6.2.1 Declaration part 15 6.2.2 Constrai

12、nt part 16 6.2.3 Dynamic part 16 7 Abstract testing service primitives .16 7.1 Tester primitives.16 7.2 Centralized Mode primitives 16 7.3 Direct Mode primitives 16 Annex A (normative): Abstract Test Suite (ATS) .17 A.1 The TTCN Graphical form (TTCN.GR) 17 A.2 The TTCN Machine Processable form (TTCN

13、.MP)17 Annex B (normative): Void .18 ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 4 Annex C (normative): Partial PIXIT proforma for H/2 RLC MT19 C.1 Identification summary.19 C.2 ATS summary 19 C.3 Test laboratory19 C.4 Client identification20 C.5 SUT 20 C.6 Protocol layer information20 C.6.1 Protocol

14、identification 20 C.6.2 IUT information .21 Annex D (normative): Partial PIXIT proforma for H/2 RLC AP .34 D.1 Identification summary.34 D.2 ATS summary 34 D.3 Test laboratory34 D.4 Client identification35 D.5 SUT 35 D.6 Protocol layer information35 D.6.1 Protocol identification 35 D.6.2 IUT informa

15、tion .36 Annex E (normative): PCTR Proforma for H/2 RLC MT.49 E.1 Identification summary.49 E.1.1 Protocol conformance test report49 E.1.2 IUT identification.49 E.1.3 Testing environment.49 E.1.4 Limits and reservation50 E.1.5 Comments.50 E.2 IUT Conformance status 50 E.3 Static conformance summary

16、.50 E.4 Dynamic conformance summary50 E.5 Static conformance review report.51 E.6 Test campaign report52 E.7 Observations.54 Annex F (normative): PCTR Proforma for H/2 RLC AP55 F.1 Identification summary.55 F.1.1 Protocol conformance test report55 F.1.2 IUT identification.55 F.1.3 Testing environmen

17、t.55 F.1.4 Limits and reservation56 F.1.5 Comments.56 F.2 IUT Conformance status 56 F.3 Static conformance summary .56 F.4 Dynamic conformance summary56 F.5 Static conformance review report.57 F.6 Test campaign report58 ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 5 F.7 Observations.60 Annex G (informa

18、tive): Bibliography.61 History 62 ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 6 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI member

19、s and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi

20、.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential

21、 to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Project Broadband Radio Access Networks (BRAN). The present document is part 2, sub-part 3 of a multi-part deliverable. Full details of the entire series can be found in part 1, sub-part 1 (see Bibliograph

22、y). ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 7 1 Scope The present document contains the Abstract Test Suite (ATS) to test the BRAN HIPERLAN type 2; Data Link Control (DLC) layer; Radio Link Control (RLC) sublayer. The objective of the present document is to provide a basis for conformance tests fo

23、r BRAN HIPERLAN type 2 equipment giving a high probability of air interface inter-operability between different manufacturers BRAN HIPERLAN type 2 equipment. The ISO standard for the methodology of conformance testing (ISO/IEC 9646-1 3 and ISO/IEC 9646-2 4) as well as the ETSI rules for conformance

24、testing (ETS 300 406 2) are used as a basis for the test methodology. Annex A provides the Tree and Tabular Combined Notation (TTCN) part of the ATS. Automatic generation is no longer provided since version 1.2.1 which explains why annex B is void in this version of the present document. Annex C pro

25、vides the Partial Protocol Implementation Extra Information for Testing (PIXIT) Proforma of the MT side ATS. Annex D provides the Partial Protocol Implementation Extra Information for Testing (PIXIT) Proforma of the AP side ATS. Annex E provides the Protocol Conformance Test Report (PCTR) Proforma o

26、f the MT side ATS. Annex F provides the Protocol Conformance Test Report (PCTR) Proforma of the AP side ATS. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by dat

27、e of publication and/or edition number or version number) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be found

28、at http:/docbox.etsi.org/Reference. 1 ETSI TS 101 761-2 (V1.3.1): “Broadband Radio Access Networks (BRAN); HIPERLAN Type 2; Data Link Control (DLC) layer; Part 2: Radio Link Control (RLC) Sublayer“. 2 ETSI ETS 300 406: “Methods for Testing and Specification (MTS); Protocol and profile conformance te

29、sting specifications; Standardization methodology“. 3 ISO/IEC 9646-1 (1994): “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts“. (See also ITU-T Recommendation X.290 (1995). 4 ISO/IEC 9646-2 (1994): “Information technolo

30、gy - Open Systems Interconnection - Conformance testing methodology and framework - Part 2: Abstract test suite specification“. (See also ITU-T Recommendation X.291 (1995). 5 ISO/IEC 9646-3 (1998): “Information technology - Open Systems Interconnection - Conformance testing methodology and framework

31、 - Part 3: The tree and tabular combined notation“. (See also ITU-T Recommendation X.292 (2002). ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 8 6 ISO/IEC 9646-6 (1994): “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 6: Protocol profile test

32、 specification“. 7 ISO/IEC 9646-7 (1995): “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 7: Implementation Conformance Statement“. 8 ETSI TS 101 493-3: “Broadband Radio Access Networks (BRAN); HIPERLAN Type 2; Packet based Convergence La

33、yer; Part 3: IEEE 1394 Service Specific Convergence Sublayer (SSCS)“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ISO/IEC 9646-7 7 and TS 101 761-2 1 apply. 3.2 Abbreviations For the purposes of the present document, th

34、e abbreviations defined in ISO/IEC 9646-1 3, ISO/IEC 9646-6 6, ISO/IEC 9646-7 7, TS 101 761-2 1 and the following apply: ACF Association Control Function ACH Access feedback CHannel AP Access Point APT Access Point Transceiver ARQ Automatic Repeat Request ASP Abstract Service Primitive ATM Abstract

35、Test Method ATS Abstract Test Suite BCH Broadcast CHannelBI Invalid Behaviour BO Inopportune Behaviour BV Valid Behaviour CA Capability tests CC Central Controller CL Convergence Layer DFS Dynamic Frequency Selection DLC Data Link Control DM Direct Mode DUC DLC User Connection IUT Implementation Und

36、er Test LCH Long CHannel LT Lower TesterMAC Medium Access Control MAC-ID MAC IDentifier MT Mobile Terminal PCO Point of Control and Observation PCTR Protocol Conformance Test Report PDU Protocol Data Unit PHY Physical layer PICS Protocol Implementation Conformance Statement RLC Radio Link Control RR

37、C Radio Resource Control RSS Received Signal Strength SAP Service Access Point SCH Short CHannel SUT System Under Test ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 9 TC Test Cases TP Test Purposes TSS Test Suite Structure TTCN Tree and Tabular Combined Notation UT Upper Tester 4 Abstract Test Method (A

38、TM) This clause describes the ATM used to test the HIPERLAN 2 RLC layer at the AP side and at the MT side. 4.1 Test architecture RCP PCOPHYDLC/MACDLC/MACLower TesterPHYSUTARQRLC(IUT)RLC(ATS)Notional UTFigure 1: Test architecture for RLC A single-party testing concept is used, which consists of the f

39、ollowing abstract testing functions: Lower Tester: A Lower Tester (LT) is located in the remote BRAN H/2 test system. It controls and observes the behaviour of the IUT. RLC ATS: A RLC Abstract Test Suite (ATS) is located in the remote BRAN H/2 test system. RCP PCO: The Point of Control and Observati

40、on (PCO) for RLC testing is located at a SAP between the RLC layer and the MAC layer. All test events at the PCO are specified in terms of Abstract testing Service Primitives (ATSP defined in clause 7) containing complete PDU. To avoid the complexity of data fragmentation and recombination testing,

41、the SAP is defined below these functions. Notional UT: No explicit upper tester (UT) exists in the system under test. Nevertheless, some specific actions to cover implicit send events and to obtain feedback information are necessary for the need of the test procedures. A black box covering these req

42、uirements is used in the SUT as a notional UT as defined in ISO 9646. This notional UT is part of the test system. ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 104.2 Test Configurations 4.2.1 Test Configurations for MT Tree configurations are defined for MT testing. AP(T ester)MT(IU T )Figure 2: Normal

43、 configuration for MT The normal configuration is defined and used for functionality that requires only interaction between the tested MT and one AP. AP1MT(IU T )AP2TesterFigure 3: Handover configuration for MT The handover configuration is used when the MT has to interact with two AP. In that case,

44、 the two simulated AP are configurable to be either a multi-sector AP or two separate AP. The concurrent TTCN facilities are used in this configuration. MT1MT2(IU T )APTesterFigure 4: Direct mode configuration for MT The direct mode configuration is used for direct mode testing. The test system simu

45、lates one AP and one MT. The AP part of the test system is used to initialize the direct mode with the tested MT. The MT part of the system is used to verify the communication of the tested MT when the direct mode is active. The concurrent TTCN facilities are used in this configuration. 4.2.2 Test C

46、onfigurations for AP Two configurations are defined for AP testing. MT(T ester)AP(IU T )Figure 5: Normal configuration for AP ETSI ETSI TS 101 823-2-3 V1.5.1 (2004-11) 11The normal configuration is defined and used for functionality that requires only interaction between the tested AP and one MT. MT

47、1AP(IU T )MT2TesterFigure 6: Direct mode configuration for AP The direct mode configuration is used for direct mode testing. The test system simulates two MT. The two MT of the test system are necessary to test the centralized initialization procedure of the direct mode. The concurrent TTCN faciliti

48、es are used in this configuration. 5 Untestable Test Purposes (TP) This clause gives a list of TP, which are not implemented in the ATS due to the chosen ATM or other restrictions. Table 1: Untestable TP Test purpose Reason 6 ATS conventions The ATS conventions are intended to give a better understa

49、nding 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 document ETS 300 406 2 was considered. 6.1 N