Blackberry Corporation

Research in Motion Corporation

Arcangelo Loberto

Christopher R Wormald

Raymond Reddy

A system, computer program product, and method for displaying a warning graphic for traffic congestion is provided. The method begins with determining a mobile device approaching a zone comprising traffic congestion. Next a first warning graphic of the traffic congestion is displayed to the at least one mobile device approaching that zone, the warning graphic displayed on the one mobile device. A location of the mobile device is tracked overtime approaching that zone. The mobile device approaching is updated that zone regarding a progress of the traffic congestion indicated in the first warning graphic by displaying at least one follow-up warning graphic on the at least one mobile device, provided prior to the traffic congestion being cleared.

System and method for providing traffic notifications to mobile devices

A system and method for providing traffic notifications to mobile devices is provided. The system obtains device data from a plurality of mobile devices within a similar area, gathered using, e.g., a GPS system. According to the speed that the mobile devices are travelling and the location of the similar area, traffic events can be identified and other mobile devices notified to provide dynamic updates as traffic situations change. Follow up notifications can be provided to update the user regarding the progress of traffic congestion, detours can be suggested, and various alerts provided. The mobile device may be connected to or part of a vehicle and leverage the notification system to provide different types of alerts and to notify users using various mechanisms.

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Cambridge, Canada

Arcangelo Loberto