ISO 15031-7-2013 pdf free download

ISO 15031-7-2013 pdf free download.Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 7:Data link security
Véhicules routiers — Communications entre un véhicule et un équipement externe pour le diagnostic relatif aux emissions — Partie 7: Sécurité de Ia liaison de don nées.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
Iso 9141-2, Road vehicles — Diagnostic systems — Part 2: CARB requirements for interchange of digital information
ISO 11898-1, Road vehicles — Controller area network (CAN) — Part 1: Data link layer and physical signalling
ISO 11898-2, Road vehicles — Controller area network (CAN) — Part 2: High-speed medium access unit
ISO 14229-2, Road vehicles — Unqied diagnostic services (UDS) — Part 2: Session layer services
ISO 14230-2, Road vehicles — Diagnostic communication over K-Line (DoK-Line) — Part 2: Data link layer
ISO 14230-4, Road vehicles — Diagnostic systems — Keyword Protocol 2000 — Part 4: Requirements for emission -related systems
ISO 15031-2, Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 2: Guidance on terms, definitions, abbreviations and acronyms
ISO 15031-5, Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — PartS: Emissions-related diagnostic services
ISO 15031-6, Road vehicles — Communication between vehicle and external equipment for emissions- related diagnostics — Part 6: Diagnostic trouble code definitions
ISO 15765-2, Road vehicles — Diagnostic communication over Controller Area Network (DoCAN) — Part 2:
Thansport protocol and network layer services
ISO 15765-4, Road vehicles — Diagnostic communication over Controller Area Network (DoCAN) — Part 4:
Requirements for emissions-related systems
ISO 27145-2, Road vehicles — Implementation of World-Wide Harmonized On-Board Diagnostics (WWHOBD) communication requirements — Part 2: Common data dictionary
ISO 27145-3. Road vehicles -. Implementation of World-Wide Harmonized On-Board Diagnostics (WWHOBD) communication requirements — Part 3: Common message dictionary
ISO/IEC 7498-1, Information technology — Open Systems Interconnection — Basic Reference Model:
The Basic Model
ISO/IEC 10731, Information technology — Open Systems Interconnection — Basic Reference Model — Conventions for the definition of OS! services
SAE J1850-DA, DigitalAnnex of Class B Data Communications Network Interface
SAE J1930-DA, Digital Annex of Electrical/Electronic Systems Diagnostic Terms, Definitions, Abbreviations, and Acronyms
SAE J1979-DA, DigitalAnnex of E/E Diagnostic Test Modes
SAE J2012-DA, Digital Annex of Diagnostic Trouble Code Definitions and Failure Type Byte Definitions
3 Terms, definitions, and abbreviated terms
For the purposes of this document, the terms and deli nitions given in ISO 15031-2 and the following apply.
3.1 Terms and definitions
3.1.1
unsecured functions
standard diagnostic functions provided by the vehicle manufacturer and controlled and protected by the on-board controller
EXAMPLE Reprogramming of selected items such as the clearing of fault codes.
3.1.2
secured functions
restricted functions whose access requires unlocking the on-board controller
EXAMPLE Programming of vehicle emission systems such as fuel/ignition maps, anti-theft systems, and odometer.
3.1.3
seed
pseudorandom data value sent from the on-board controller to the external test equipment and processed by the security algorithm to produce the key.ISO 15031-7-2013 pdf free download.