The Japanese Vehicle Information and Communication System (VICS) began operations in Spring 1994 and according to the results of several road tests, the amount of time saved with the dynamic route guidance system in VICS was approximately 15 percent.
Made Public Date
09/21/2000

388

Osaka
Japan

389

Kyoto
Japan

390

Aichi
Japan

391

Tokyo
Japan
Identifier
2000-00083
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VICS reduces travel time by 15%

Summary Information

The Vehicle Information and Communication System (VICS) was at the forefront of ITS in Japan. It began operations in Spring 1994 and by January 1998 was covering 4 city areas: Tokyo, Aichi, Osaka and Kyoto, with a 5th city area being added in Spring 1998. The system provided drivers with upcoming road conditions and alternative routes to avoid congestion. The majority of the drivers felt they were less stressed due to the VICS advice. Drivers also indicated that the information on the traffic jams was the most valuable and that they would like the service area to be expanded. According to the results of several road tests, the amount of time saved with the dynamic route guidance system (DRGS) in VICS was approximately 15 percent.

Notes:
Contact: Okihiko Fujita or Masakuni Tsuge, +81.3.3591.8831

Deployment Locations