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ITS-Early Deployment Study, Des Moines Area
ITS-Early Deployment Study, Des Moines Area
What is ITS?
What is ITS?
ITS is an acronym that stands for Intelligent Transportation
Systems. The goal of the ITS movement
is to apply modern computer and communications technologies in our transportation systems, resulting in improved
mobility, safety, air quality, and productivity. ITS technologies include myriad products and services that
can touch many lives, including:
- "Intermodal" transportation systems, which will make life easier for travelers switching from one "mode" (e.g.,
automobile travel) to another (e.g., air or rail travel).
- Intelligent traffic control systems, that automatically adjust to the flow of traffic and reduce the time drivers stop at red lights
for no apparent reason.
- In-vehicle technologies, such as traveler information and route guidance systems, and safety enhancement systems.
- Safety enhancement technologies, such as "smart" cruise control systems that take into account the location of
surrounding vehicles.
- Traveler advisory systems, including changeable message signs and advisory radio.
The term "intelligent" not only describes the underlying computer/communications
technologies, but also applies to where and how these technologies are used.
Problems must drive (and continue to drive) technological solutions, not vice versa. While advanced technologies
are improving and will continue to improve transportation systems world-wide, some proposed technological
solutions may not pan out. (Some observers call these "solutions in search of problems.")
The key to success will be a productive dialog between those who recognize, understand, and
"own" transportation problems, and those who implement and effect technological solutions.
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