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Mobile communication device

  • US 7,271,737 B1
  • Filed: 07/27/2004
  • Issued: 09/18/2007
  • Est. Priority Date: 01/27/1998
  • Status: Expired due to Term
First Claim
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1. A mobile system, comprising:

  • an input for receiving a signal representing a position of the system;

    an input for receiving information relating to a position of a varying condition remote from the system and a mobile system-specific authorization status, said varying condition comprising at least one of a road condition, a traffic condition and a weather condition;

    a device selectively providing access to the information in dependence on a mobile system-specific authorization status;

    a cryptographic processor for decrypting at least a portion of the received information, wherein said cryptographic processor is controlled in dependence on the received authorization status;

    a memory for storing data relating to a prospective route for the system; and

    a user interface selectively presenting a prioritized indication based on a relation of the position of the system, the prospective route for the system, the authorization status, and the varying condition remote from the system,wherein said stored data relating to a prospective route for the system is automatically adapted in dependence on a relation of the position of the system, and the varying condition remote from the system.

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