AVSS08-Advanced Vehicle Longitudinal Control
Transaction Set Diagram



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The following discusses how the National ITS Architecture provides the transportation service described by this market package. Each numbered item describes the operation of that portion of the market package identified with the corresponding number on the transaction set diagram.

  1. The driver can activate the system and provide steering and other vehicle control inputs to the vehicle.

  2. The vehicle receives basic vehicle measures (speed, surface traction) and physical presence of potential obstacles. If a collision seems possible, the vehicle may take evasive action (e.g. change in throttle position, change in transmission gearing, braking).

  3. Driver is updated on longitudinal collision and control conditions.

Hypertext Architecture Version 6.0.0 generated on 4/23/2007 from the following databases
Physical Architecture dated 4/6/2007,
Logical Architecture dated 4/23/2007,
Market Packages dated 4/23/2007,
Security dated 4/20/2007,
User Services dated 4/9/2007,
AppMap dated 4/23/2007 and the
SDOMAP dated 4/23/2007