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Distributed infrastructure for wireless data communications

  • US 8,274,948 B2
  • Filed: 05/11/2010
  • Issued: 09/25/2012
  • Est. Priority Date: 09/22/1998
  • Status: Expired due to Fees
First Claim
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1. An apparatus, comprising:

  • a network access point; and

    a control point co-located with the network access point and configured to control communications between at least two network access points of a plurality of network access points and at least one remote user and to transfer control over the network access point to a different control point andwherein said control point is configuredto control a communication between the network access point and the at least one remote user,to select both the network access point that is co-located with the control point and a second network access point that is not co-located with the control point to communicate with a remote user when the remote user leaves an area served by the network access point and enters an area served by the second network access point, andto subsequently select only the second network access point to communicate with the remote user.

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