1、Juli 2012 Normenausschuss Automobiltechnik (NAAutomobil) im DINDKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik im DIN und VDEPreisgruppe 11DIN Deutsches Institut fr Normung e. V. Jede Art der Vervielfltigung, auch auszugsweise, nur mit Genehmigung des DIN Deutsches Institut fr
2、Normung e. V., Berlin, gestattet.ICS 03.220.20; 35.240.60Zur Erstellung einer DIN SPEC knnen verschiedene Verfahrensweisen herangezogen werden: Das vorliegende Dokument wurde nach den Verfahrensregeln einer Vornorm erstellt.!$u“1888296www.din.deDDIN CEN ISO/TS 16407-2Elektronische Gebhrenerhebung Ko
3、nformittsevaluierung von Einrichtungen nach ISO/TS 17575-1 Teil 2: Abstrakte Prfreihe (ISO/TS 16407-2:2012);Englische Fassung CEN ISO/TS 16407-2:2012Electronic fee collection Evaluation of equipment for conformity to ISO/TS 17575-1 Part 2: Abstract test suite (ISO/TS 16407-2:2012);English version CE
4、N ISO/TS 16407-2:2012Perception de tlpage Evaluation de conformit de lquipement lISO/TS 17575-1 Partie 2: Suite de test abstraite (ISO/TS 16407-2:2012);Version anglaise CEN ISO/TS 16407-2:2012Alleinverkauf der Spezifikationen durch Beuth Verlag GmbH, 10772 Berlin www.beuth.deGesamtumfang 19 SeitenDI
5、N SPEC 70670DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07 2 Nationales Vorwort Dieses Dokument (CEN ISO/TS 16407-2:2012) wurde vom technischen Komitee CEN/TC 278 Straen-transport und Verkehrstelematik“ ausgearbeitet, dessen Sekretariat vom NEN (Niederlande) gehalten wird, in Zusammenarbeit mit dem
6、 technischen Komitee ISO/TC 204 Intelligent transport systems“. Das zustndige deutsche Normungsgremium ist der Gemeinschaftsarbeitsausschuss NA 052-02-71 GA Straenverkehrtelematik“ des Normenausschusses Automobiltechnik. Das Prsidium des DIN hat mit seinem Beschluss 1/2004 festgelegt, dass von dem i
7、n den Regeln der europischen Normungsarbeit von CEN/CENELEC verankerten Grundsatz, wonach Europische Normen in den drei offiziellen Sprachen Deutsch, Englisch und Franzsisch verffentlicht werden, in begrndeten Ausnahmefllen abgewichen und auf die deutsche Sprachfassung verzichtet werden kann. Dieser
8、 Teil der ISO/TS 16407 ist Teil einer Normenreihe, die Interoperabilitt von autonomen Systemen fr die elektronische Gebhrenerhebung (EFC) untersttzt. Diese Normenreihe umfasst ISO/TS 17575 Teile 1 bis 4, welche die EFC Inhaltsdaten, deren Gebhrenberichte und die Nutzung der Kommunikationsinfrastrukt
9、ur festlegt. Innerhalb der EFC Normenfolge definiert diese Prozedur den Prozess und Prfungen zur Konformitts-evaluierung des Front Ends und Back Ends nach den Anforderungen in ISO/TS 17575-1. Diese Norm legt Anwendungsprotokoll Schnittstellen und deren Zugriff fest und wird somit von EFC System-hers
10、tellern zu Konformittsprfungen herangezogen. Eine DIN SPEC nach dem Vornorm-Verfahren ist das Ergebnis einer Normungsarbeit, das wegen bestimmter Vorbehalte zum Inhalt oder wegen des gegenber einer Norm abweichenden Aufstellungsverfahrens vom DIN noch nicht als Norm herausgegeben wird. Zur vorliegen
11、den DIN SPEC wurde kein Entwurf verffentlicht. Erfahrungen mit dieser DIN SPEC sind erbeten vorzugsweise als Datei per E-Mail an wernvda.de in Form einer Tabelle. Die Vorlage dieser Tabelle kann im Internet unter http:/www.din.de/stellungnahme abgerufen werden; oder in Papierform an den Normenaussch
12、uss Automobiltechnik, Behrenstr. 35, 10117 Berlin DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07 3 Nationaler Anhang NA (informativ) Begriffe Fr die Anwendung dieses Dokuments gelten die folgenden Begriffe. 3.1 Konformittsprfung (en: conformance testing) Test in der Tiefe um festzustellen, ob die z
13、u testende Implementierung eine konforme Implementierung ist ISO/IEC 9646-1:1994, Definition 3.3.23 3.2 Zu testende Implementierung (en: implementation under test) IUT Implementierung einer oder mehrerer Kommunikationsprotokoll Schichten hin zur nchst hheren Nutzer/ Anbieter Beziehungsebene, die Tei
14、l des zu untersuchenden Echtzeit Systems whrend der Tests ist ISO/IEC 9646-1:1994, Definition 3.3.43 3.3 Zu testendes System (en: system under test) SUT Echtzeit System, das die zu testende Implementierung beinhaltet ISO/IEC 9646-1:1994, Definition 3.3.103 3.4 Testfall (en: test case) ein abstrakter
15、 oder durchfhrbarer Testfall ISO/IEC 9646-1:1994, Definition 3.3.107 DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07 4 Leerseite TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION March 2012 ICS 35.240.60; 03.220.20 English Version Electronic fee collection - Evaluation of equip
16、ment for conformity to ISO/TS 17575-1 - Part 2: Abstract test suite (ISO/TS 16407-2:2012) Perception de tlpage - Evaluation de conformit de lquipement lISO/TS 17575-1 - Partie 2: Suite de test abstraite (ISO/TS 16407-2:2012) Elektronische Gebhrenerhebung - Konformittsevaluierung von Einrichtungen na
17、ch ISO/TS 17575-1 - Teil 2: Abstrakte Prfreihe (ISO/TS 16407-2:2012) This Technical Specification (CEN/TS) was approved by CEN on 30 January 2012 for provisional application. The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be request
18、ed to submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard. CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available promptly at national level in an appropriate form. I
19、t is permissible to keep conflicting national standards in force (in parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denma
20、rk, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. Management Centre: Avenue Marnix 17, B-1000 Brussels 2012
21、CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN ISO/TS 16407-2:2012: E EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN ISO/TS 16407-2 2DIN CEN ISO/TS 16407-2 (DIN SPEC 70670
22、):2012-07CEN ISO/TS 16407-2:2012 (E) Contents Page Foreword . 3 Introduction . 4 1 Scope . 5 2 Normative references 5 3 Terms and definitions 5 4 Abbreviations 6 5 Abstract Test Method (ATM) 6 5.1 Implementations Under Tests 6 5.2 Test architecture 6 5.3 Protocol Implementation Extra Information for
23、 Testing (PIXIT) 7 6 Untestable Test Purposes (TP) . 7 7 ATS data structures . 7 7.1 ASN.1 description . 7 8 External functions 8 8.1 Functions for communications . 8 8.2 Functions for timing 8 9 Message filtering . 9 10 ATS naming conventions 9 10.1 Definition naming conventions . 9 10.2 Test Case
24、identifier . 11 10.3 TTCN-3 modules identifier 11 Annex A (normative) TTCN-3 Library modules for FE and BE 12 Annex B (informative) PIXIT Proforma for FE and BE . 13 Bibliography 15 Foreword This document (CEN ISO/TS 16407-2:2012) has been prepared by Technical Committee CEN/TC 278 “Road transport a
25、nd traffic telematics“, the secretariat of which is held by NEN, in collaboration with Technical Committee ISO/TC 204 “Intelligent transport systems“. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be
26、 held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to announce this Technical Specification: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark
27、, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. ISO/TS 16407 consists of the following parts, under the
28、general title Electronic fee collection Evaluation of equipment for conformity to ISO/TS 17575-1: Part 1: Test suite structure and test purposes Part 2: Abstract test suite 3DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07 CEN ISO/TS 16407-2:2012 (E) Introduction This part of ISO/IEC 16407 is part of
29、 a set of standards that supports interoperability of autonomous EFC-systems, which includes ISO/TS 17575 parts 1 to 4 that define the EFC context data, their charge reports and their use of communication infrastructure. Within the suite of EFC standards, this conformance evaluation procedure define
30、s the process and tests for conformity evaluation of Front End and Back End that comply with the requirements in ISO/TS 17575-1. This part of ISO/IEC 16407 is intended to assess Front End and Back End capabilities, assess Front End and Back End behaviour, serve as a guide for Front End and Back End
31、conformance evaluation and type approval, achieve comparability between the results of the corresponding tests applied in different places at different times, and facilitate communications between parties. This part of ISO/IEC 16407 is based on ISO/TS 17575-1, and the ISO/IEC 9646 family of standard
32、s on conformance test methodology. 4DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07CEN ISO/TS 16407-2:2012 (E) 1 Scope This part of ISO/IEC 16407 specifies the Abstract Test Suite (ATS) to evaluate the conformity of Front End and Back End to ISO/TS 17575-1. The objective of this part of ISO/IEC 1640
33、7 is to provide a basis for conformance tests for the Front End and the Back End in Electronic Fee Collection to enable interoperability between different equipment supplied by different manufacturers. The present abstract test suite is directly derived from ISO/TS 17575-1. 2 Normative references Th
34、e following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO/TS 17575-1, Electronic fee collection Applicati
35、on interface definition for autonomous systems Part 1: Charging 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 conformance testing testing the extent to which an IUT is a conforming implementation ISO/IEC 9646-1:1994, definition 3.3.23 3.2 i
36、mplementation under test an implementation of one or more OS1 protocols in an adjacent user/provider relationship, being that part of a real open system which is to be studied by testing ISO/IEC 9646-1:1994, definition 3.3.43 3.3 system under test the real open system in which the IUT resides ISO/IE
37、C 9646-1:1994, definition 3.3.103 5DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07 CEN ISO/TS 16407-2:2012 (E) 3.4 test case an abstract or executable test case ISO/IEC 9646-1:1994, definition 3.3.107 4 Abbreviations For the purposes of this document, the following abbreviations apply, unless otherw
38、ise specified. BE Back End DUT Device Under Test EUT Equipment Under Test FE Front End IUT Implementation under test PIXIT Protocol Implementation Extra Information for Testing SCS Semiconductor Characterization System SUT System under test TC Test case 5 Abstract Test Method (ATM) This clause descr
39、ibes the ATM used to test the layers at the FE side and at the BE side. 5.1 Implementations Under Tests 5.1.1 Front-End (FE) The part(s) of the toll system where usage data for an individual user are collected, processed and delivered to the Back End. The Front End comprises the on-board equipment a
40、nd optionally a proxy. 5.1.2 Back-End (BE) Generic name for the computing and communication facilities of the Service Provider and/or the Toll Charger. 5.2 Test architecture The implementation under test is either the FE or the BE. The System under test comprises also the communication sub-layer, wh
41、ich is necessary to perform the IUT tests. The tester executes the TTCN-3 test cases of the present Test Specification, running on an emulated communication sub-layer. 6DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07CEN ISO/TS 16407-2:2012 (E) The figure below describes the test architecture. Upper
42、Tester Communication Sub-layer TTCN-3 Test execution TESTER SYSTEM UNDER TEST IUT (FE/BE) eaPort pco Figure 1 Test system architecture 5.3 Protocol Implementation Extra Information for Testing (PIXIT) The supplier of the Front End and Back End, respectively, is responsible for providing a Protocol I
43、mplementation Extra Information for Testing (PIXIT). The supplier of the Front End and the Back End shall complete a PIXIT; see Annex B for a proforma. 6 Untestable Test Purposes (TP) This clause gives a list of TPs which are not implemented in the Abstract Test Suite due to the chosen Abstract Test
44、 Method or other restrictions. Table 1 Untestable TPs Test purpose Reason (empty) (empty) NOTE Currently no untestable TPs have been identified. 7 ATS data structures 7.1 ASN.1 description The ATS is based on the following ASN.1 description: ContextDataModule: it provides the ASN.1 description for C
45、ontextData, including Iso17575-3 ADU descriptions ChargingModule: it provides the ASN.1 description for charging support, including ChargeReport and ChargeReportResponse 7DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07 CEN ISO/TS 16407-2:2012 (E) EfcModule: it provides the ASN.1 description for dedi
46、cated short-range communication CccModule: it provides the ASN.1 description for Radio Communication between Road-side Equipment and Onboard Equipment DSRCModule: it provides the ASN.1 description for dedicated short-range communication AVIAEINumberingAndDataStructures: it provides the ASN.1 descrip
47、tion for Automatic vehicle and equipment identification 8 External functions All external functions are part of the common TTCN-3 source code. 8.1 Functions for communications The two following external functions are defined to initialize the communication stack as described in ISO/TS 17575-2. These
48、 functions are called during preamble (initialization) and postamble (termination) processing. Table 2 Communication initialization functions Nbr Computation Role 1 fx_com_Initialize() These function initializes the communication stack 2 fx_com_DeInitialize() These function de-initializes the commun
49、ication stack 8.2 Functions for timing The two following external functions are defined to support time functionality. Table 3 Communication initialization functions Nbr Computation Role 1 fx_getCurrentTime() This function provides the current local time when this function is called 2 fx_addCurrentTimeOffset() This function add the offset to the current local time when this function is called 8DIN CEN ISO/TS 16407-2 (DIN SPEC 70670):2012-07
