Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Vijay Sundaram0
Sumit Roy0
Bo Shen0
Date of Patent
September 4, 2007
0Patent Application Number
100562940
Date Filed
January 23, 2002
0Patent Primary Examiner
Patent abstract
A method for hand-off of a data session in a server. Data is received from a data source. At least a portion of the data is transmitted to an electronic device located in a first location. Notification is received that the electronic device is moving toward a second location. A first message is transmitted to a second server notifying the second server that the electronic device is moving toward the second location, wherein the second server is located proximate to the second location. A second message is received from the second server that the second server is prepared to communicate with the electronic device. The server then stops transmission of the data.
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