Description

The system shall be able to recommend a safe speed limit according to the prevailing traffic, weather and road conditions based on the current legal speed limit.

Functions

Here are the functions that serve this User Need

3.1.1.5.18 Manage Urban Traffic Speeds and Headways

3.1.2.13.4 Manage Inter-urban Road Network Speeds & Headways

5.13.10 Display Current Road Information to Driver

5.13.8 Provide Suggested Speeds and Headways for ISA

User Need Category

7.4.4 Speed Management