ETSI TS 102 587-4-2008 Electromagnetic compatibility and Radio spectrum Matters (ERM) Conformance testing for the Peer-to-Peer Digital Private Mobile Radio Part 4 Abstract Test Sui.pdf

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1、 ETSI TS 102 587-4 V1.1.1 (2008-07)Technical Specification Electromagnetic compatibility andRadio spectrum Matters (ERM);Conformance testing for thePeer-to-Peer Digital Private Mobile Radio;Part 4: Abstract Test Suite (ATS)floppy3 ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 2 Reference DTS/ERM-TGDMR-269

2、-4 Keywords ATS, digital, mobile, radio, 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-Prfecture de Grasse (06) N 7803/88 Important notic

3、e 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 versions, the reference version is the Portable

4、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 to revision or change of status. Information on

5、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_support.asp Copyright Notification No part may be

6、reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2008. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks

7、of ETSI registered 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 102 587-4 V1.1.1 (2008-07) 3 Contents Intellectual Property Rights5 Foreword.5 1 Scope 6 2 References 6 2.1 Normative refe

8、rences .7 2.2 Informative references7 3 Definitions and abbreviations.7 3.1 Definitions7 3.2 Abbreviations .8 4 Test configuration 8 4.1 dPMR test configuration 9 4.1.1 Lower tester dPMR messages.10 4.1.1.1 Lower Tester Port 1 PDU messages10 4.1.1.2 Lower Tester test adapter configuration messages10

9、 4.1.2 Upper Tester command and confirmation messages 11 5 ATS conventions11 5.1 Naming conventions.11 5.2 Implementation conventions 12 5.2.1 Templates12 5.3 Test Case (TC) identifier12 5.4 Test suite documentation13 Annex A (informative): On Upper Tester, SUT Emulation and Simulation.14 A.1 Specif

10、ying an Upper Tester Server 14 A.1.1 The UTC in the dPMR test system.14 A.2 Using the ATS for Testing with an Emulated SUT14 A.3 Test case simulation .15 Annex B (normative): Abstract Test Suite (ATS) .16 B.1 The ATS in TTCN-3 core (text) format .16 B.2 The ATS in TTCN-3 tabular format.16 Annex C (n

11、ormative): Partial PIXIT proforma for dPMR17 C.1 Identification summary.17 C.2 ATS summary 17 C.3 Test laboratory17 C.4 Client identification18 C.5 SUT 18 C.6 Protocol layer information18 C.6.1 Protocol identification 18 C.6.2 IUT information .18 Annex D (normative): PCTR proforma for dPMR.19 D.1 Id

12、entification summary.19 D.1.1 Protocol conformance test report19 D.1.2 IUT identification.19 ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 4 D.1.3 Testing environment.20 D.1.4 Limits and reservation20 D.1.5 Comments.20 D.2 IUT Conformance status 20 D.3 Static conformance summary .21 D.4 Dynamic conformanc

13、e summary21 D.5 Static conformance review report.21 D.6 Test campaign report22 D.7 Observations.25 Annex E (informative): Bibliography.26 History 27 ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 5 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been de

14、clared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members 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“, whi

15、ch is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.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 no

16、t referenced in ETSI SR 000 314 (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 Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The

17、 present document is part 4 of a multi-part deliverable covering the Electromagnetic compatibility and Radio spectrum Matters (ERM); Conformance testing for the Peer-to-Peer Digital Private Mobile Radio, as identified below: Part 1: “Protocol Implementation Conformance Statement (PICS) proforma“; Pa

18、rt 2: “Test Suite Structure and Test Purposes (TSS Part 3: “Requirements catalogue“; Part 4: “Abstract Test Suite (ATS)“; Part 5: “Interoperability Test Suite Structure and Test Purposes (TSS Part 6: “Test descriptions (TD)“. ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 6 1 Scope The present document con

19、tains the Abstract Test Suite (ATS) to test the dPMR Call Control (CCL) and Data Link Layer (DLL). The objective of the present document is to provide a basis for conformance tests for ERM dPMR equipment giving a high probability of air interface inter-operability between different manufacturers ERM

20、 dPMR equipment. The ISO standard for the methodology of conformance testing (ISO/IEC 9646-1 4) and the ETSI rules for conformance testing (ETS 300 406 7) are used as a basis for the test methodology. Clause 4 describes the Test Configuration used to test the dPMR Dynamic Link Layer (DLL) and the Ca

21、ll Control Layer (CCL). Clause 5 describes the ATS conventions, which are intended to give a better understanding of the ATS. Annex A provides guidelines for upper tester implementation as well as testing with an emulated and simulated SUT. Annex B provides the TTCN-3 part of the ATS. Annex C provid

22、es the Partial Protocol Implementation Extra Information for Testing (PIXIT) Proforma of dPMR. Annex D provides the Protocol Conformance Test Report (PCTR) Proforma of dPMR. 2 References References are either specific (identified by date of publication and/or edition number or version number) or non

23、-specific. For a specific reference, subsequent revisions do not apply. Non-specific reference may be made only to a complete document or a part thereof and only in the following cases: - if it is accepted that it will be possible to use all future changes of the referenced document for the purposes

24、 of the referring document; - for informative references. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. For online referenced documents, information sufficient to identify and locate the source shall be p

25、rovided. Preferably, the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the method of access to the referenced document

26、and the full network address, with the same punctuation and use of upper case and lower case letters. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 7 2.1 Normative refer

27、ences The following referenced documents are indispensable for the application of the present document. For dated references, only the edition cited applies. For non-specific references, the latest edition of the referenced document (including any amendments) applies. 1 ETSI TS 102 490 (V1.3.1): “El

28、ectromagnetic compatibility and Radio spectrum Matters (ERM); Peer-to-Peer Digital Private Mobile Radio using FDMA with a channel spacing of 6,25 kHz with e.r.p. of up to 500 mW“. 2 ETSI TS 102 587-1: “Electromagnetic compatibility and Radio spectrum Matters (ERM); Conformance testing for the Peer-t

29、o-Peer Digital Private Mobile Radio; Part 1: Protocol Conformance Implementation Statement (PICS) proforma DMR PICS proforma“. 3 ETSI TS 102 587-2: “Electromagnetic compatibility and Radio spectrum Matters (ERM); Conformance testing for the Peer-to-Peer Digital Private Mobile Radio; Part 2: Test Sui

30、te Structure and Test Purposes (TSS Protocol and profile conformance testing specifications; Standardization methodology“. 8 ETSI ES 201 873-1: “Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; Part 1: TTCN-3 Core Language“. 9 Void. 10 ETSI ES 201 873-5:

31、“Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; Part 5: TTCN-3 Runtime Interface (TRI)“. 11 ETSI ES 201 873-6: “Methods for Testing and Specification (MTS); The Testing and Test Control Notation version 3; Part 6: TTCN-3 Control Interface (TCI)“. 2.2 In

32、formative references The following referenced documents are not essential to the use of the present document but they assist the user with regard to a particular subject area. For non-specific references, the latest version of the referenced document (including any amendments) applies. i.1 ETSI EG 2

33、02 568 (V1.1.3): “Methods for Testing and Specification (MTS); Internet Protocol Testing (IPT); Testing: Methodology and Framework“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ISO/IEC 9646-7 6, TS 102 587-1 2, TS 102 5

34、87-2 3 and the following apply: lower DLL: all functions which are not part of upper DLL functions, like framing, interleaving and bit ordering upper DLL: DLL functions for DLL PDU management and DLL signalling ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 8 3.2 Abbreviations For the purposes of the prese

35、nt document, the abbreviations given in ISO/IEC 9646-1 4, ISO/IEC 9646-7 6 and the following apply: ATS Abstract Test Suite BER Bit Error Rate CCL Call Control Layer CRC Cyclic Redundancy Checksum for data error detection DLL Data Link Layer dPMR Digital Private Mobile Radio IUT Implementation Under

36、 Test MTC Main Test Component PCTR Protocol Conformance Test Report PDU Protocol Data Unit PICS Protocol Implementation Conformance Statement PIXIT Partial Protocol Implementation Extra Information for Testing PTC Parallel Test Component RF Radio Frequency SUT System Under Test TC Test Case TP Test

37、Purpose TRI TTCN-3 Runtime Interface TSS Test Suite Structure TTCN Testing and Test Control Notation TTCN-3 Testing and Test Control Notation version 3 Tx Transmission UTC Upper Tester Client UTS Upper Tester Server 4 Test configuration This clause describes the Test Configuration used to test the d

38、PMR Call Control Layer (CCL) and the dPMR Upper Data Link Layer (DLL). Figure 1 shows the dPMR protocol stack used to define the Test Configuration. AI Layer 2 AI Layer 1 Call Control Layer Data Link Layer Physical Layer Voice payload AI Layer 3 Data payload Control plane User plane Call Control inf

39、ormation Intrinsic services Data call control Figure 1: dPMR protocol stack ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 9 4.1 dPMR test configuration Figure 2 illustrates the dPMR Test Configuration for testing a real product implementing the dPMR base standard. More information for this architecture is

40、 provided below. The test system architecture is based on the general TTCN test system architecture specified in ES 201 873-5 10 and ES 201 873-6 11. Test Coordinator (MTC) dPMR 1 Upper Tester Client TTCN-3 executable User command Interface handler RF Modulator/demodulator sp1 sp2Tx Keying interface

41、 Upper Tester Server Test System SUT RF Port Air interface dPMR Framing and Coding RF combiner Test Adapter dp1Port utPortData file interface Audio Receive interface IUT ITU-UTS communication TA-UTS communication Figure 2: dPMR Test Configuration ETSI ETSI TS 102 587-4 V1.1.1 (2008-07) 10The Test Ad

42、apter (TA) implements the dPMR framing and coding block, the physical layer, and the transport part between Upper Tester Client (UTC) and Upper Tester Server (UTS). Framing and coding handles the adding/removal of CRC, dividing/collecting fields, interleaving, and scrambling. The actual implementati

43、on of the dPMR framing and coding block is outside the scope of the present document and not part of the ATS development. TTCN-3 dPMR test components implement the Lower Tester (LT), i.e. the Upper DLL and CCL of dPMR equipment. The tasks of the different TTCN-3 components in figure 2 are: The Main

44、Test Component (MTC) plays the role of a test coordinator, i.e. creating, synchronizing, and terminating dPMR and UTC test components used in the test cases. The communication between the MTC and the PTCs is done via synchronization ports sp1 and sp2. dPMR 1 is the Parallel Test Component (PTC) that

45、 plays the role of the Lower tester. It uses the dp1 port to send and receive dPMR PDUs. The dPMR PDUs supported by dPMR 1 is defined in table 1. UTC is the test component that communicates with the UTS which interacts with the specific IUT interfaces. All communication between the Upper Tester Clie

46、nt and Server is done via the utp port. Via the utp port the Upper Tester Client sends commands to the Test Adapter and receives indication messages from the IUT via the UTS, e.g. a command to enter a specific string to the Tx Keying interface or an indication from the Receive audio interface. All t

47、he commands and indications are listed in table 3. All PTCs also interact with the TA to configure their respective PDU transport. Table 2 shows the list of Configuration Messages that can be used to configure the TA. 4.1.1 Lower tester dPMR messages 4.1.1.1 Lower Tester Port 1 PDU messages The lowe

48、r tester port dp1Port supports exchange of the PDUs in table 1. Table 1: dPMR PDUs exchanged over dp1Port dPMR PDU Direction HeaderFrame Rx/TxAckFrame Rx/TxPayloadTransmission Rx/Tx PayloadTransmissionWithoutHeader Rx/TxCallSetUpOrServiceRequest Rx/TxAcknowledgement Rx/TxStatusReqAck Rx/Tx Disconnec

49、t Rx/TxPacketDataTransmission Rx/TxWhen receiving parts of dPMR PDUs, the test adapter shall re-assemble these parts and shall deliver only complete dPMR PDUs to the TTCN. 4.1.1.2 Lower Tester test adapter configuration messages The lower tester port taPort allows for the Test Adapter to be configured. Table 2: dPMR Test Adapter configuration messages exchanged over taPort Configuration command Parameter TaRequest ChannelNumber PoliteLvl SignalLevel ColourCode TaConfirm TA_SuccessObservation ETSI ETSI TS 102 587-4 V1.1.