1、 ETSI TS 102 545-3 V1.1.1 (2007-09)Technical Specification Broadband Radio Access Networks (BRAN);HiperMAN;Conformance Testing for WiMAX/HiperMAN 1.3.1;Part 3: Abstract Test Suite (ATS)floppy3 ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 2 Reference DTS/BRAN-004T008-3 Keywords ATS, broadband, DLC, FWA, H
2、iperMAN, point-to-multipoint, 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 notice In
3、dividual 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 Docu
4、ment 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 the
5、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 repr
6、oduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2007. WIMAX Forum 2007. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the b
7、enefit 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 102 545-3 V1.1.1 (2007-09) 3 Contents I
8、ntellectual 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 4.1.1 Test method 9 4.1.1.1 What is notional upper tester?.9 4.1.2 Test machine operational parameters11 4.
9、1.3 Test machine configuration.12 4.1.3.1 Presentation.12 4.1.3.2 Test suite TTCN-3 development concept13 4.1.3.3 Test configurations for SS/MS14 4.1.3.4 Test configurations for BS 16 4.1.4 Re-use of existing test specifications17 4.1.5 Test architecture18 4.1.6 CnfgStartStop port description .20 5
10、Untestable Test Purposes (TP) .20 6 ATS conventions20 6.1 Testing conventions20 6.1.1 Testing States20 6.1.2 HiperMAN default values: Reception and transmission at ATS level21 6.1.3 Templates21 6.1.4 Functions 21 6.2 Naming conventions.21 6.2.1 General guidelines 21 6.2.2 Test Case (TC) identifier 2
11、3 7 External functions 24 7.1 List organized by the type of external function24 7.1.1 Functions for computation 24 7.1.1.1 IUT is a BS24 7.1.1.2 IUT is a SS 24 7.1.1.3 Common Functions .24 7.1.2 Specific TA functions .24 7.1.2.1 IUT is a BS24 7.1.2.2 IUT is a SS 25 7.1.2.3 Common Functions .25 7.1.3
12、 Functions to configure the Tester .25 7.1.3.1 IUT is a BS25 7.1.3.2 IUT is a SS 25 7.2 Description .26 7.2.1 Functions for computation 26 7.2.1.1 IUT is a BS26 7.2.1.2 IUT is a SS 26 7.2.1.3 Common Functions .26 7.2.2 Specific TA functions .27 7.2.2.1 IUT is a BS27 7.2.2.2 IUT is a SS 28 7.1.2.3 Co
13、mmon Functions .29 ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 4 7.2.3 Functions to configure the Tester .29 7.2.3.1 IUT is a BS29 7.2.3.2 IUT is a SS 30 Annex A (normative): WiMAX/HiperMAN 1.3.1 Abstract Test Suite (ATS)32 A.1 The TTCN-3 Module32 Annex B (normative): WiMAX/HiperMAN 1.3.1 Partial PIXIT
14、proforma for IUT BS.33 B.1 Identification summary.33 B.2 ATS summary 33 B.3 Test laboratory33 B.4 Client identification33 B.5 SUT 34 B.6 Protocol layer information34 B.6.1 Protocol identification 34 B.6.2 IUT configuration.34 B.6.3 Tester configuration .34 B.6.4 Test campaign configuration 43 B.6.4.
15、1 Tester parameterisation.43 B.6.4.2 Tester campaign specific values .43 Annex C (normative): WiMAX/HiperMAN 1.3.1 Partial PIXIT proforma for IUT MS44 C.1 Identification summary.44 C.2 ATS summary 44 C.3 Test laboratory44 C.4 Client identification44 C.5 SUT 45 C.6 Protocol layer information45 C.6.1
16、Protocol identification 45 C.6.2 IUT configuration.45 C.6.3 Tester configuration .45 C.6.4 Test campaign configuration 46 C.6.4.1 Tester parameterisation.47 C.6.4.2 Tester campaign specific values .47 Annex D (normative): WiMAX/HiperMAN 1.3.1 PCTR Proforma for IUT BS52 D.1 Identification summary.52
17、D.1.1 Protocol conformance test report52 D.1.2 IUT identification.52 D.1.3 Testing environment.52 D.1.4 Limits and reservation53 D.1.5 Comments.53 D.2 IUT Conformance status 53 D.3 Static conformance summary .53 D.4 Dynamic conformance summary54 D.5 Static conformance review report.54 D.6 Test campa
18、ign report55 D.7 Observations.55 Annex E (normative): WiMAX/HiperMAN 1.3.1 PCTR Proforma for IUT MS.56 ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 5 E.1 Identification summary.56 E.1.1 Protocol conformance test report56 E.1.2 IUT identification.56 E.1.3 Testing environment.56 E.1.4 Limits and reservatio
19、n57 E.1.5 Comments.57 E.2 IUT Conformance status 57 E.3 Static conformance summary .57 E.4 Dynamic conformance summary58 E.5 Static conformance review report.58 E.6 Test campaign report59 E.7 Observations.59 Annex F (informative): Bibliography.60 History 61 ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 6
20、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 members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property
21、 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.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, includi
22、ng 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 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
23、been produced by ETSI Technical Committee Broadband Radio Access Networks (BRAN). The present document was developed on the basis of the Abstract Test Suite (ATS) specification for HiperMAN systems that was in the advanced stage of development when the work was reoriented to produce joint HiperMAN/W
24、iMAX specifications. The present document is part 3 of a multi-part deliverable covering Broadband Radio Access Networks (BRAN); HiperMAN; Conformance Testing for WiMAX/HiperMAN 1.3.1, as identified below: Part 1: “Protocol Implementation Conformance Statement (PICS) pro forma“; Part 2: “Test Suite
25、Structure and Test Purposes (TSS Part 3: “Abstract Test Suite (ATS)“. ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 7 1 Scope The present document contains the Abstract Test Suite (ATS) to test BRAN HiperMAN/WiMAX systems for conformance. The objective of the present document is to provide a basis for con
26、formance tests for BRAN HiperMAN/WiMAX equipment giving a high probability of air interface inter-operability between different manufacturers BRAN HiperMAN/WiMAX equipment. The ISO standard for the methodology of conformance testing (ISO/IEC 9646-1 5 and ISO/IEC 9646-2 6) as well as the ETSI rules f
27、or conformance testing (ETS 300 406 4) are used as a basis for the test methodology. Annex A provides the Tree and Tabular Combined Notation (TTCN) part of the ATS. Annex B provides the Partial Protocol Implementation Extra Information for Testing (PIXIT) Proforma of the SS side ATS. Annex C provide
28、s the Protocol Conformance Test Report (PCTR) Proforma of the SS 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 date of publication and/or edition nu
29、mber 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 at http:/docbox.etsi.org/Reference
30、. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. 1 ETSI TS 102 178 (V1.2.1): “Broadband Radio Access Networks (BRAN); HiperMAN; Data Link Control (DLC) layer“. 2 IEEE 802.16-2004: “IEEE Standard for Local and M
31、etropolitan Area Networks - Part 16: Air Interface for Fixed Broadband Wireless Access Systems“. 3 IEEE 802.16e-2005: “IEEE Standard for Local and metropolitan area networks - Part 16: Air Interface for Fixed and Mobile Broadband Wireless Access Systems. Amendment 2: Physical and Medium Access Contr
32、ol Layers for Combined Fixed and Mobile Operation in Licensed Bands and Corrigendum 1“. 4 ETSI ETS 300 406: “Methods for Testing and Specification (MTS); Protocol and profile conformance testing specifications; Standardization methodology“. 5 ISO/IEC 9646-1/ITU-T Recommendation X.290: “Information t
33、echnology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts“. 6 ISO/IEC 9646-2/ITU-T Recommendation X.291: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 2: Abstract Test Suite spec
34、ification“. 7 ISO/IEC 9646-6: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 6: Protocol profile test specification“. ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 8 8 ISO/IEC 9646-7: “Information technology - Open Systems Interconnection - Co
35、nformance testing methodology and framework - Part 7: Implementation Conformance Statements“. 9 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“. 10 IEEE P802.16-2004/Cor1/D3: “Corrigendum to IEEE Standard
36、 for Local and Metropolitan Area Networks - Part 16: Air Interface for Fixed Broadband Wireless Access Systems“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ISO/IEC 9646-7 8, TS 102 178 1, IEEE 802.16-2004 2 and IEEE 80
37、2.16e-2005 3 apply. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in TS 102 178 1, ISO/IEC 9646-1 5, ISO/IEC 9646-6 7, ISO/IEC 9646-7 8, IEEE 802.16-2004 2, IEEE 802.16e-2005 3 and the following apply: ATS Abstract Test Suite BS Base Station BW BandWidthCID Conn
38、ection IDentifier CS Convergence Sublayer FDD Frequency Division Duplexing IUT Implementation Under Test OFDM Orthogonal Frequency Division Multiplexing OFDMA Orthogonal Frequency Division Multiple Access PIXIT Partial Protocol Implementation Extra Information for Testing PMP Point-to-MultiPoint QAM
39、 Quadrature Amplitude Modulation QPSK Quadrature Phase Shift Keying REQ REQuest RNG RaNGing RSP ReSPonse RTG Receive/Transmit Transition Gap SS Subscriber Station SUT System Under Test TC Test Case TLV Type, Length, Value TP Test Purposes TTCN Test and Test Control Notation TTG Transmit/Receive Tran
40、sition GapETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 9 4 Abstract Test Method (ATM) This clause describes the ATM used to test the HiperMAN DLC layer at the BS side and at the SS side. 4.1 Test architecture 4.1.1 Test method The test method chosen is the remote test method with notional upper tester. R
41、emote test method means that the test tool (the test machine + the executable test suite) shall behave as a BS when the IUT is an SS and shall behave as an SS when the IUT is a BS. Notional upper tester means that it is possible to trigger and to force the IUT to execute predefined actions (Example:
42、 adding a new service flow with defined parameters, sending data over a known service flow, etc.). This could be done by a specific and proprietary application layer inside the IUT or by other procedures clearly described by the IUTs manufacturer (PIXIT question). As the exchange between the test sy
43、stem and the IUT is the air interface, the PHY layer of the test machine shall be totally conformant with the corresponding PHY layer specification to use the remote test method. 4.1.1.1 What is notional upper tester? Usually the IUT is not only a plane containing Convergence, MAC and PHY layers, bu
44、t a real product to be marketed after testing, and therefore the IUT contains also application software to accomplish the purpose of the final product. In that case, the application inside the IUT could be commanded to generate events in direction of the transmission sub layers that shall be used by
45、 the testing software as expected IUTs actions. The application layer is the Upper tester as defined in ISO 9646. It is also a notional upper tester, because the test designer cannot determine all of the possible applications that are only market driven. Considering the explanation of the former par
46、agraph, in terms of source code writing, requesting a notional upper tester action is the combination of the call of an external function and a PIXIT parameter. The external function asks the test laboratory operator to execute the procedure described in the PIXIT parameter. If the action is possibl
47、e to obtain the external function succeeds, otherwise the test execution becomes inconclusive. The PIXIT parameter is a “how to“ question, for which the product manufacturer has to explain the procedure to be used in the IUT to obtain the required action. Figures 1 to 4 show some examples of possibl
48、e notional upper tester. TESTER TTCN-3 code IUT Debug Software Debug console Notional UT Figure 1: Debug notional upper tester ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 10TESTER TTCN-3 code IUT Network Application Network simulator Notional UT Figure 2: Network driven notional upper tester TESTER TTCN
49、-3 code IUT Internal maintenance application like traffic generator and loop back responder Maintenance console Notional UT Figure 3: Maintenance application notional upper tester ETSI ETSI TS 102 545-3 V1.1.1 (2007-09) 11TESTER TTCN-3 code IUT Phone application Notional UT Figure 4: Phone application notional upper tester 4.1.2 Test machine operational parameters The test machine operational parameters such as frequency, channels, sub channels, power level, etc., could be initialized by static and/or dynamic method. The
