Description

The system shall provide recommended speed limits continuously to the driver via an in-vehicle display according to the type of the host vehicle and the lane in which it is travelling (Intelligent Speed Adaptation - ISA).  A suitable message should be provided if the service provision cannot be guaranteed.

Functions

Here are the functions that serve this User Need

5.13.10 Display Current Road Information to Driver

5.13.8 Provide Suggested Speeds and Headways for ISA

5.13.9 Determine Applicable Road Information

User Need Category

7.4.4 Speed Management