ETSI TS 100 394-4-13-2000 Terrestrial Trunked Radio (TETRA) Conformance Testing Specification Part 4 Protocol Testing Specification for Direct Mode Operation (DMO) Sub-Part 13 Abst_1.pdf

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4、ETRA); Conformance testing specification; Part 4: Protocol testing specification for Direct Mode Operation (DMO); Sub-part 13: Abstract Test Suite (ATS) for Mobile station Repeater type 2 2 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) Th Reference DTS/TETRA-02009-4- 1 3 Keywords TETRA, DMO, protocol, te

5、sting, TCN, ATS, - PIXIT, radio 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 00017 - NAF 742 C Association but non lucratif enregistre la Sous-prfecture de Grasse (06) No 7803/88 Important notice Individual co

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9、. 8 European Telecommunications Standards Institute 2000. All rights reserved. ETSI 3 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) Contents Intellectual Property Rights 5 Foreword 5 1 Scope 6 2 References 6 3 Definitions and abbreviations 7 3.1 TETRA definitions 7 3.2 TETRA abbreviations 7 3.3 IS0 9646

10、definitions 7 3.4 IS0 9646 abbreviations . 7 4 4.1 4.1.1 4.1.2 4.1.3 4.1.4 4.2 4.2.1 4.2.2 4.2.3 4.2.4 Abstract Test Method (ATM) 8 ATM for the MS-REP2 MAC ATS 8 Lower Tester (LT) 8 Upper Tester (UT) 8 Test Coordination Procedures (TCP) 8 Point of Control and Observation (PCO) . 9 ATM for the MS-REP

11、2 DMCC ATS . 9 Lower Tester (LT) 9 Upper Tester (UT) 9 Test Coordination Procedures (TCP) 10 Point of Control and Observation (PCO) . 10 5 ATS conventions 10 5.1 Naming conventions 10 5.1.1 Declarations part 10 5.1.1.1 Test suite type and structured type definitions . 10 5.1.1.2 Test suite operation

12、s definitions 10 5.1.1.3 Test suite parameter declarations . 10 5.1.1.4 Test case selection expression definitions 11 5.1.1.5 Test suite constant declarations . 11 5.1.1.6 Test suite variable declarations 11 5.1.1.7 Test case variable declarations 11 5.1.1.8 PCO declarations 11 5.1.1.9 Timer declara

13、tions 11 5.1.1.10 ASP type definitions . 12 5.1.1.11 PDU type definitions 12 5.1.1.12 Alias definitions . 12 5.1.2 Constraints part 12 5.1.3 Dynamic part . 13 5.1.3.1 Test case identifier 13 5.1.3.2 Test step identifier 13 5.1.3.3 Default identifier 13 5.2 TC and TP naming 13 Annex A (normative): Ab

14、stract Test Suite (ATS) for TETRA DMO MS-REP2 MAC layer . 14 A.l ATS for TETRA DMO MS-REP2 MAC protocol . 14 A.l.l The TTCN Graphical form (TTCN.GR) . 14 A.1.2 The TTCN Machine Processable form (TTCN.MP) . 14 A.2 ATS for TETRA DMO MS-REP2 DMCC protocol . 14 A.2.1 The TTCN Graphical form (TTCN.GR) .

15、14 A.2.2 The TTCN Machine Processable form (TTCN.MP) . 14 ETSI 4 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) Annex B (normative): Partial PIXIT proforma for TETRA DMO MS-REP2 protocol 15 B . 1 Partial PIXIT proforma for TETRA DMO MS-REP2 MAC layer protocol 15 B.l.l Identification summary 15 B.1.2 ATS s

16、ummary . 15 B.1.3 Test laboratory 15 B.1.4 Client identification . 15 B.1.5 SUT 16 B.1.6 Protocol layer information . 16 B . 1.6.1 Protocol identification 16 B.1.6.2 IUT information . 16 B . 1.6.2.1 Implicit send events 16 B.1.6.2.2 Parameter values . 17 B.2 Partial PIXIT proforma for TETRA DMO MS-R

17、EP2 DMCC protocol 18 B.2.1 Identification summary 18 B.2.2 ATS summary . 18 B.2.4 Client identification . 19 B.2.5 SUT 19 B.2.6 Protocol layer information . 19 B.2.6.1 Protocol identification 19 B.2.6.2 IUT information . 20 B.2.6.2.1 Implicit send events 20 B.2.6.2.2 Parameter values . 21 Annex C (n

18、ormative): Protocol Conformance Test Report (PCTR) proforma for TETRA DMO MS-REP2 protocol . 23 C . 1 PCTR proforma for TETRA DMO MS-REP2 MAC layer protocol . 23 C.l.l Identification summary 23 c.1.1.1 Protocol conformance test report 23 c . 1.1.2 IUT identification 23 C.1.1.3 Testing environment 24

19、 C.1.1.4 Limits and reservation 24 C . 1.1.5 Comments . 24 C.1.2 IUT conformance status . 24 C . 1.3 Static conformance summary 24 C.1.4 Dynamic conformance summary 25 C.1.5 Static conformance review report . 25 C.1.6 Test campaign report . 26 C.1.7 Observations . 26 C.2 PCTR proforma for TETRA DMO

20、MS-REP2 DMCC layer protocol . 27 C.2.1 Identification summary 27 c.2.1.1 Protocol conformance test report 27 c.2.1.2 IUT identification 27 C.2.1.3 Testing environment 27 C.2.1.4 Limits and reservation 27 C.2.1.5 Comments . 28 C.2.2 IUT conformance status . 28 C.2.3 Static conformance summary . 28 C.

21、2.4 Dynamic conformance summary 28 C.2.5 Static conformance review report . 28 C.2.6 Test campaign report . 29 C.2.7 Observations . 30 History . 31 B.2.3 Test laboratory 18 . ETSI 5 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) Intellectual Property Rights IPRs essential or potentially essential to the p

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24、referenced in ETSI SR O00 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Project Terrestrial Trunked Radio (TETRA). The present document consists of the following

25、 parts: Part 1: “Radio“; Part 2: Part 4: Part 5: “Security“. “Protocol testing specification for Voice plus Data (V+D)“; “Protocol testing specification for Direct Mode Operation (DMO)“; ETSI 6 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) 1 Scope The present document contains the Abstract Test Suites (A

26、TS) to test the TETRA Direct Mode Operation (DMO) MS Repeater Type 2 (MS-REP2) protocol at layer 3, called Direct Mode Call Control (DMCC) and the MS-Repeater type 2 protocol at layer 2, the Medium Access Control (MAC) protocol. The DMCC and MAC protocols are specified in ETS 300 396-3 i and in EN 3

27、00 396-7 2. The Test Suite Structure (TSS) and Test Purposes (TPs) for these ATSs are defined in EN 300 394-4-11 4. The objective of these test specifications are to provide a basis for approval tests for TETRA equipment giving a high probability of air interface inter-operability between different

28、manufacturers TETRA equipment. The IS0 standard for the methodology of conformance testing, ISO/IEC 9646-1 5, ISO/IEC 9646-2 6, ISO/IEC 9646-3 7 and ISO/IEC 9646-5 SI, as well as the ETSI rules for conformance testing, ETS 300 406 9 and ETR 141 lo are used as a basis for the test methodology. Annex

29、A provides the Tree and Tabular Combined Notation (TTCN) part of these two ATSs. Annex B provides the Partial Protocol Implementation extra Information for Testing (PIXIT) Proforma of these ATSs. Annex C provides the Protocol Conformance Test Report (PCTR) Proforma of these ATSs. 2 References The fo

30、llowing documents contain provisions which, through reference in this text, constitute provisions of the present documen t. 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

31、apply. For a non-specific reference, the latest version applies. u1 ETSI ETS 300 396-3: “Terrestrial Trunked Radio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 3: Mobile Station to Mobile Station (MS-MS) Air Interface (AI) protocol“. ETSI EN 300 396-7: “Terrestrial Trunked R

32、adio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 7: Type 2 repeater air interface“. ETSI EN 300 396-8-4: “Terrestrial Trunked Radio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 8: Protocol Implementation Conformance Statement (PICS) proforma specifi

33、cation; Sub-part 4: Type 2 repeater Air Interface (AI)“. ETSI EN 300 394-4-1 1: “Terrestrial Trunked Radio (TETRA); Conformance testing specification; Part 4: Protocol testing specification for Direct Mode Operation (DMO); Sub-part 11: Test Suite Structure and Test Purposes (TSS Protocol and profile

34、 conformance testing specifications; Standardization methodology“. ETSI ETR 141: “Methods for Testing and Specification (MTS); Protocol and profile conformance testing specifications; The Tree and Tabular Combined Notation (TTCN) style guide“. u01 3 3.1 Definitions and abbreviations TETRA d ef i nit

35、 ions For the purposes of the present document, the terms and definitions given in EN 300 396-7 2 apply. 3.2 TETRA abbreviations For the purposes of the present document the following TETRA abbreviations apply: DMCC Direct Mode Call Control MAC Medium Access Control MS Mobile Station MS-REP2 SDS Sho

36、rt Data Service SDU Service Data Unit Mobile Station Repeater Type 2 3.3 IS0 9646 definitions For the purposes of the present document the following ISOAEC 9646 definitions apply: TTCN.GR TTCN.MP PCTR Protocol Conformance Test Report (PCTR proforma) 3.4 IS0 9646 abbreviations For the purposes of the

37、 present document the following ISOAEC 9646-1 5 abbreviations apply: ASP ATM ATS ICs IUT IXIT LT MTC PCO PCTR PDU PICS PIXIT PTC SAP SPyT SUT TC Abstract Service Primitive Abstract Test Method Abstract Test Suite Implementation Conformance Statement Implementation Under Test Implementation extra Inf

38、ormation for Testing Lower Tester Main Test Component Point of Control and Observation Protocol Conformance Test Report Protocol Data Unit Protocol Implementation Conformance Statement (PICS proforma) Protocol Implementation extra Information for Testing (PIXIT proforma) Parallel Test Component Serv

39、ice Access Point Single Party Testing System Under Test Test Case ETSI 8 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) TP Test Purpose TSS Test Suite Structure TTCN UT Upper Tester Tree and Tabular Combined Notation 4 Abstract Test Method (ATM) 4.1 ATM for the MS-REP2 MAC ATS This subclause describes the

40、 ATM used for testing the MS-REP2 MAC layer protocol of a Mobile Station Repeater Type 2 (MS-REP2). It is the embedded variant of the remote test method used in Single Party Testing (SPyT) context, as defined in ISO/IEC 9646-2 6, clause 11. This test method has been selected, because: - - - this tes

41、t method implies no specific requirements from the Implementation Under Test (IUT); the upper Service Access Point (SAP) of the IUT cannot be directly observed; the variety of the possible TETRA implementations is a serious technical obstacle for the adoption of a different ATM; - this test method p

42、laces minimum limitations in the realization of conformance testing. The selected test method is illustrated in figure 1. Test system TCP MAC- PDUS Figure 1 : Remote SPyT test method for TETRA DMO MS-REP2 MAC layer 4.1 .I Lower Tester (LT) A LT is located in a remote TETRA test system. It controls a

43、nd observes the behaviour of the IUT. 4.1.2 Upper Tester (UT) There is no explicit UT in the remote test method, but the layers above inside the System Under Test (SUT) are used implicitly for testing the MS-REP2 MAC layer. 4.1.3 Test Coordination Procedures (TCP) The implicit send events defined by

44、 the provider of an implementation in annex B serve the purpose of the TCP. They are used as an input to the IUT communicating with the UT to initiate test events at the MS-REP2 MAC layer. ETSI 9 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) 4.1.4 Point of Control and Observation (PCO) All test events at

45、 the PCO carrying service user data are specified in terms of MAC layer PDUs. Only few Abstract Service Primitives (ASPs) are defined for control or observation purposes. The mapping of the MAC PDUs into the physical layer frame structure is left to the test implementation. 4.2 ATM for the MS-REP2 D

46、MCC ATS This clause describes the ATM used for testing the DMCC protocol of a MS-REP2. The selected method is the embedded variant of the remote test method used in Single Party Testing (SPyT) context, as defined in ISO/IEC 9646-2 6, clause 11. This test method has been selected, because: - - - this

47、 test method implies no specific requirements from the Implementation Under Test (IUT); the upper Service Access Point (SAP) of the IUT cannot be directly observed; the variety of the possible TETRA implementations is a serious technical obstacle for the adoption of a different ATM; - this test meth

48、od places minimum limitations in the realization of conformance testing. The selected test method is illustrated in figure 2. Test system ASPs Il TCP DMCC- PDUS i I Figure 2: Remote single party test method for TETRA MS-REP2 DMCC protocol 4.2.1 Lower Tester (LT) A LT is located in a remote TETRA tes

49、t system. It controls and observes the behaviour of the IUT. 4.2.2 Upper Tester (UT) There is no explicit UT in the remote test method, but the TETRA MS-REP2 DMCC and the layers above inside the System Under Test (SUT) are used implicitly for testing the DMCC layer. ETSI 10 ETSI TS 1 O0 394-4-1 3 V1.l.l (2000-1 1) 4.2.3 Test Coordination Procedures (TCP) The implicit send events defined by the provider of an implementation in annex B serve the purpose of the TCP. They are used as an input to the IUT communicating wi