BS ISO 4426:2021
$215.11
Intelligent transport systems. Lower layer protocols for usage in the European digital tachograph
Published By | Publication Date | Number of Pages |
BSI | 2021 | 76 |
This document specifies communication requirements in support of the Smart Digital Tachograph (SDT) as identified by Regulation 2016/799 of the European Union[ 23 ].
The specification covers:
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the physical layer at 5,8 GHz for SDT communications (SDTC);
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the data link layer (DLL) of SDTC;
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the application layer of SDTC;
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SDTC profiles which provide coherent sets of communication tools for applications based on SDTC.
This document provides further information beneficial for the design and development of SDTC equipment.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
16 | 4 Abbreviated terms and symbols |
18 | 5 Digital tachograph interrogation 5.1 General |
19 | 5.2 SDTC protocol stack 5.2.1 Simplified OSI layered 5.2.2 SDTC L1 5.2.3 SDTC L2 5.2.4 SDTC L7 5.3 SDTC profiles 6 Test methods |
21 | Annex A (normative) SDTC physical layer |
26 | Annex B (normative) SDTC data link layer |
61 | Annex C (normative) SDTC application layer |
64 | Annex D (normative) SDTC profiles |
73 | Bibliography |