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METHODS AND APPARATUS FOR QUICKLY EXPLOITING A NEW LINK DURING HAND-OFF IN A WIRELESS NETWORK

  • US 20090040967A1
  • Filed: 10/22/2008
  • Published: 02/12/2009
  • Est. Priority Date: 10/10/2001
  • Status: Active Grant
First Claim
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1. A method of operating a mobile node comprising:

  • receiving a frame communicated over one of a first downlink with a first access router and a second downlink with a second access router prior to said frame having been successfully communicated over another one of said first and second downlinks, said first and second downlinks being unsynchronized downlinks with respect to frame transmissions; and

    communicating acknowledgment information, to both said first access router and said second access routers, indicating the successful reception of said frame.

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