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Power Management Method and Communication System

  • US 20100039971A1
  • Filed: 08/15/2008
  • Published: 02/18/2010
  • Est. Priority Date: 08/15/2008
  • Status: Abandoned Application
First Claim
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1. A power management method for a mobile wireless device having an device processor with a power save mode and a radio module for accessing a wireless network, the method comprising when accessing a wireless network placing the device processor in the power save mode and while the processor is in the power save mode processing network access keep-alive transactions in the radio module.

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