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Feb 26, 2016 / Haseeb Jamal -

5 Travel Myths You Need to Stop Believing Right Now

Feb 26, 2016 / Haseeb Jamal -

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Importance of Intelligent Transportation System

Definition, Objectives and Importance of ITS

Intelligent Transport Systems (ITS) apply information and communication technologies to transport. Computers, electronics, satellites and sensors are playing an increasingly important role in our transport systems. ITS as such are instruments that can be used for different purposes under different conditions. ITS can be applied in every transport mode (road, rail,
Infrastructure of Intelligent Transport Systems

Infrastructure of Intelligent Transport Systems

ITS infrastructure is composed of many systems that work together to perform integrated functions. ITS infrastructure includes the following systems: 1. Traffic signal control systems 2. Freeway management systems 3. Transit management systems 4. Regional Multi-Modal traveler information system 5. Emergency management systems 6. Electronic toll
Traffic Information Dissemination Media

Traffic Information Dissemination Media

TV (full time versus conventional news cast), Easy access to traffic hotspots on UW2.TV, Channel 76 on digital cable, Low cost to public (user), Higher cost to disseminator, Short duration message, Misses details, some geographic areas, Only for pre-trip information, Generally not available on demand. Radio Low cost to public (user), Short duration message
Timing of Information Delivery'

Types of 'Timing of Information Delivery'

Information differs depending on what you want / expect to be done with that information General information (congestion/accident ahead) Routing (use alternative routes / modes – usually needs to include specific directions Potential effect is based on when you provide the desired information: Change route, Change mode (if P&R is viable alternative), Give up trip
Future Transportation - Advanced Traveler Information System

Advanced Traveler Information System

ATIS for arterials provides information on arterial conditions (e.g., travel speeds, travel time, incidents) to motorists through such media as websites, radio, television, or personal devices. This limited dissemination is in part due to the lack of surveillance on arterial streets. Another challenge is the absence of a commonly understood method of describing
ITS Architecture

ITS Architecture / Hierarchy / Layers

It is a conceptual design that defines the structure and/or behavior of an integrated Intelligent Transport System (ITS). ITS Architecture provides a framework to guide the planning and deployment of ITS technologies. The program facilitates the ability of jurisdictions to operate
Intelligent Transportation System

Physical Components and Devices in ITS

Field Equipment: a. Inductive loop detectors b. Magnetic detectors c. Infrared and microwave d. Acoustic detectors e. Video imaging 2. Communication: a. Wired communication b. Wireless communication 3. Traffic management center a. Basic facility b. Signal control c. Traffic surveillance d. Freeway control e. Integration for regional control f. Incident detection g.
Smart Cars and Smart Highways

Improving Highway Safety Through Smart Cars and Smart Highways

Driver error is the cause of 90 percent of all police-reported car crashes in the United States. Currently, U.S. research is focused on countering vehicle collisions. Initially, these could be infrastructure-only systems that rely solely on roadside warning devices to signal drivers. Ultimately, the emerging systems could evolve into cooperative systems that

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