Table of Contents

1 Scope
2 References
  2.1 Applicable publications
       2.1.1 SAE publications
  2.2 Related publications
       2.2.1 SAE publications
       2.2.2 CAN publications
       2.2.3 ISO publications
3 Definitions
  3.1 ATID
  3.2 Bit
  3.3 Clear
  3.4 Collision
  3.5 Controlling layer
  3.6 Dominant
  3.7 Frame
  3.8 Frame Collision Counter Threshold, FCC Threshold
  3.9 Halt state
  3.10 HDLC
  3.11 IDB and IDB-C
  3.12 Insane node
  3.13 ITS
  3.14 Key state
       3.14.1 Key off state
       3.14.2 Key on state
       3.14.3 Key pulse
  3.15 LLC (Logical Link Control)
  3.16 MAC (Media Access Control)
  3.17 Node
       3.17.1 Active node
       3.17.2 Not active node
       3.17.3 Not present node

Abstract

Provides details on the Link Layer of the Intelligent Transportation Systems (ITS) Data Bus, which is generally intended for in-vehicle use. The ITS Data Bus (IDB) is a non-proprietary token passing bus, designed to allow disparate consumer, vehicle, and commercial electronic components to communicate and share information across a standard, open data bus.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	SAE International
Pages
ISBN