ETSI EN 301 469-3-2000 Digital Enhanced Cordless Telecommunications (DECT) DECT Packet Radio Service (DPRS) Test Case Library (TCL) Part 3 Abstract Test Suite (ATS) - Medium Access.pdf

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4、nhanced 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) 2 ETSI EN 301 469-3 V1.l.l (2000-1 O) The pre Reference D ENID ECT-040047-3 Keywords ATS, ATS-GR

5、file, ATS-MP file, data, DECT, DPRS, MAC, testing, TCN ETSI 650 Route des Lucioles F-O6921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Siret No 348 623 562 0001 7 - NAF 742 C Association but non lucratif enregistre la Sous-prfecture de Grasse (06) No 7803/88 Import

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9、g restriction extend to reproduction in all media. O European Telecommunications Standards Institute 2000. All rights reserved. ETSI 3 ETSI EN 301 469-3 V1.l.l (2000-1 O) Contents Intellectual Property Rights 5 Foreword . 5 1 2 3 3.1 3.2 4 4.1 4.2 5 6 6.1 6.1.1 6.1.1.1 6.1.1.2 6.1.1.3 6.1.1.4 6.1.1.

10、5 6.1.1.6 6.1.1.7 6.1.1.8 6.1.1.9 6.1.1.10 6.1.1.11 6.1.1.12 6.1.2 6.1.2.1 6.1.3 6.1.3.1 6.1.3.2 6.1.3.3 6.1.3.4 6.1.3.5 6.1.3.6 6.2 6.2.1 6.2.2 6.2.3 Scope 6 References 6 Definitions and abbreviations . 7 Definitions 7 Abbreviations . 7 Abstract Test Method (ATM) . 8 Description of ATM . 8 Test str

11、ategy . 9 Untestable Test Purposes (TP) . 10 ATS conventions (only applicable for PTC LT-TC) . 10 Naming conventions . 10 . Declarations part . 10 General 10 Test suite operations definition . 10 Test suite parameter declarations 11 Test case selection expression definition 11 Test suite constant de

12、clarations . 11 Test suite variable declarations . 11 Test case variable declarations 11 Timer declarations . 11 ASP type definitions . 12 PDU type definitions . 12 CM type definitions . 12 Alias definitions 12 Constraints part . 12 General 12 Dynamic part 12 General 12 Test Case (TC) identifier . 1

13、2 Test step identifier . 13 Default identifier . 13 ATS abbreviations . 14 Declaration part 14 Constraint part 14 Dynamic part 15 Label identifier 13 Implementation conventions 14 ETSI 4 ETSI EN 301 469-3 V1.l.l (2000-1 O) Annex A (normative): A . 1 A.2 Abstract Test Suite (ATS) . 16 The TTCN Graphi

14、cal form (TTCN.GR) 16 The TTCN Machine Processable form (TTCN.MP) 16 Annex B (normative): B . 1 B . 2 Annex C (normative): C . 1 C.2 ATS summary 18 Specification of PTC LT-MAC 17 General requirements . 17 Additional requirements . 17 Identification summary . 18 C.3 Test laboratory 18 Partial PIXIT p

15、roforma for DPRS MAC FT 18 C.4 Client identification 19 C.5 SUT 19 C.6 C.6.1 Protocol identification 19 C.6.2 IUT information . 20 Protocol layer information 19 Annex D (normative): Protocol Conformance Test Report (PCTR) Proforma for DPRS MAC FT 22 D . 1 Identification summary . 22 D.l.l Protocol c

16、onformance test report 22 D.1.2 IUT identification . 22 D . 1.3 Testing environment . 23 D.1.4 Limits and reservation 23 D.1.5 Comments . 23 D.2 IUT Conformance status 24 D.3 Static conformance summary . 24 D.4 Dynamic conformance summary 24 D.5 D.6 Test campaign report 25 D.7 Observations . 26 Bibl

17、iography . 27 Static conformance review report . 24 History 28 ETSI 5 ETSI EN 301 469-3 V1.l.l (2000-1 O) 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 public

18、ly available for ETSI members and non-members, and can be found in ETSI SR O00 3 14: “Intellectual Propero Rights (IPRs); Essential, or potentially Essential, IPRs notifed to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI We

19、b server (-). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR O00 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential

20、to the present document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Project Digital Enhanced Cordless Telecommunications (DECT). The present document is part 3 of a multi-part deliverable covering the Digital Enhanced Cordless Telecommunications (DECT); DEC

21、T Packet Radio Service (DPRS) Test Case Library (TCL), as identified below: Part 1: Part 2: Part 3: Part 4: Part 5: Part 6: Part 7: Part 8: Part 9: “Test Suite Structure (TSS) and Test Purposes (TP) - Medium Access Control (MAC) layer“; “Abstract Test Suite (ATS) - Medium Access Control (MAC) layer

22、- Portable radio Termination (PT)“; “Abstract Test Suite (ATS) - Medium Access Control (MAC) layer - Fixed radio Termination (FT)“; “Test Suite Structure (TSS) and Test Purposes (TP) - Data Link Control (DLC) layer“; “Abstract Test Suite (ATS) - Data Link Control (DLC) layer - Portable radio Termina

23、tion (PT)“; “Abstract Test Suite (ATS) - Data Link Control (DLC) layer - Fixed radio Termination (FT)“; “Test Suite Structure (TSS) and Test Purposes (TP) - Network (NWK) layer“; “Abstract Test Suite (ATS) - Network (NWK) layer - Portable radio Termination (PT)“; “Abstract Test Suite (ATS) - Network

24、 (NWK) layer - Fixed radio Termination (FT)“. National transposition dates Date of adoption of this EN: Date of latest announcement of this EN (doa): Date of latest publication of new National Standard or endorsement of this EN (dop/e): Date of withdrawal of any conflicting National Standard (dow):

25、13 October 2000 3 1 January 200 1 3 1 July 200 1 3 1 July 200 1 ETSI 6 ETSI EN 301 469-3 V1.l.l (2000-1 O) 1 Scope The present document contains the Abstract Test Suite (ATS) specification to test the DECT Packet Radio Service (DPRS) Medium Access Control (MAC) layer at the Fixed radio Termination (

26、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 manufacturers DECT equipment. The IS0 standard for the methodology of conformance testing (ISO/IEC 9646-1 7 and

27、ISO/IEC 9646-2 SI) as well as the ETSI rules for conformance testing (ETS 300 406 6) 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 LTMAC. Annex C provide

28、s 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 References The following documents contain provisions which, through reference in this text, constitute provisions of

29、 the present document. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, the latest version applies. A non-specific reference to an ETS s

30、hall also be taken to refer to later versions published as an EN with the same number. il ETSI EN 300 175-2 (1992): “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 2: Physical Layer (PHL)“. ETSI EN 300 175-3 (1992): “Digital Enhanced Cordless Telecommunications (DEC

31、T); Common Interface (CI); Part 3: Medium Access Control (MAC) layer“. Pl 31 ETSI EN 300 175-4 (1992): “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 4: Data Link Control (DLC) layer“. ETSI EN 300 175-6 (1992): “Digital Enhanced Cordless Telecommunications (DECT);

32、Common Interface (CI); Part 6: Identities and addressing“. ETSI EN 30 1 649: “Digital Enhanced Cordless Telecommunications (DECT); DECT Packet Radio Services (DPRS)“. 41 51 61 ETSI ETS 300 406: “Methods for Testing and Specification (MTS); Protocol and profile conformance testing specifications; Sta

33、ndardization methodology“. ISO/IEC 9646- 1: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts“. (See also ITU-T Recommendation X.290). ISO/IEC 9646-2: “Information technology - Open Systems Interconnection - Conformance

34、testing methodology and framework - Part 2: Abstract test suite specification“. (See also ITU-T Recommendation X.29 i). 71 SI ETSI 7 ETSI EN 301 469-3 V1.l.l (2000-1 O) Pl ISO/IEC 9646-3: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 3:

35、 The tree and tabular combined notation“. (See also ITU-T Recommendation X.292). ISO/IEC 9646-6: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 6: Protocol profile test specification“. ISO/IEC 9646-7: “Information technology - Open Syste

36、ms Interconnection - Conformance testing methodology and framework - Part 7: Implementation conformance statement“. ETSI EN 300 175-8: “Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 8: Speech coding and transmission“. EN 30 1 469-6: “Digital Enhanced Cordless Telec

37、ommunications (DECT); DECT Packet Radio Service (DPRS) Test Case Library (TCL); Part 6: Abstract Test Suite (ATS) - Data Link Control (DLC) layer - Fixed radio Termination (FT)“. IO1 i 11 121 U31 3 3.1 Definitions and abbreviations Definitions For the purposes of the present document, the following

38、terms and definitions apply: a) the terms given in ISO/IEC 9646-1 7; and b) the definitions given in EN 300 175-3 2. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in ISO/IEC 9646-1 7, ISO/IEC 9646-6 lo, ISO/IEC 9646-7 1 i and EN 300 175-3 2 apply, In particular,

39、 the following abbreviations apply: ASP ATM ATS BI BO BV CA CM CP DLC D-SAP FP FT IUT LT MAC MTC PCO PDU PHL PICS PP PT PTC RF RFP SAP Abstract Service Primitive Abstract Test Method Abstract Test Suite Invalid Behaviour Inopportune Behaviour Valid Behaviour Capability tests Co-ordination Message Co

40、-ordination Point Data Link Control D field Service Access Point Fixed Part Fixed radio Termination Implementation Under Test Lower Tester Medium Access Control Main Test Component Point of Control and Observation Protocol Data Unit Physical Layer Protocol Implementation Conformance Statement Portab

41、le Part Portable radio Termination Parallel Test Component Radio Frequency Radio Fixed Part Service Access Point ETSI 8 ETSI EN 301 469-3 V1.l.l (2000-1 O) SUT System Under Test TP Test Purposes TSS Test Suite Structure TTCN UT Upper Tester Tree and Tabular Combined Notation 4 Abstract Test Method (

42、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 . Under Test Upper Tester i Test System i System i Lower Tester Main Test Component BLC-PDUS i WC) . A !MAC-PDUS i PTC PTC LT-TC LT-MAC I Figure 1 : Remote test met

43、hod, embedded variant A single-party testing concept is used, which consists of the following abstract testing functions: PCO: the Point of Control and Observation (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 specifi

44、ed in terms of Physical Layer - Abstract Service Primitives (PHL-ASP) (frame number parameter added); CP-TC: Co-ordination Point Test Case (CP-TC) is located between the Main Test Component (MTC) and Parallel Test Component (PTC) LT-TC in the test system. It is used for passing Co-ordination message

45、s between these two testing functions; Co-ordination Point MAC (CP-MAC) is located between the MTC and PTC LTMAC in the test system. It is equivalent to the PCO used for Data Link Control (DLC) layer testing in EN 301 469-6 13. All Co-ordination messages at this CP are specified in terms of MAC-ASP

46、and DLC Protocol Data Units (DLC-PDUs); CP-MAC: ETSI 9 ETSI EN 301 469-3 V1.l.l (2000-1 O) 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 prelimin

47、ary verdicts (the MTC assigns the final verdict); NOTE: PTC LTMAC: the Lower Tester Parallel Test Component LT-MAC (PTC LTMAC) is located in the test This restricted use of the PCO is a non-ISODEC 9646-2 SI application of the PCO. system. It provides indirect control and observation of the Implement

48、ation Under Test (IUT) during test execution, via the underlying service-provider. It does not assign any verdicts; 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 computatio

49、n of the final test case verdict: MTC: Upper layers: no explicit Upper Tester (UT) exists in the test system. However, the System Under Test (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 Service Access Point (SAP) - D-SAP) are defined according to EN 300 175-2 i clause 7 and associated subclauses. The Co-ordination messages used at CP-MAC Co-ordination point are abstract primitives including protocol data u