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COMMUNICATION ENVIRONMENT SWITCHOVER

  • US 20100074228A1
  • Filed: 11/25/2009
  • Published: 03/25/2010
  • Est. Priority Date: 07/07/2003
  • Status: Active Grant
First Claim
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1. A device, comprising:

  • a memory that retains program modules; and

    a processing unit that executes one or more of the program modules to perform the following;

    determine a signal strength level of a transmitted signal based on one or more queries of a measured strength level at a wireless access point; and

    cause switchover of the device amongst a first communication environment and a second communication environment.

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