Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2004-05-27
2008-10-21
Duong, Frank (Department: 2616)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S400000, C709S201000
Reexamination Certificate
active
07440428
ABSTRACT:
Methods are provided to ensure that content defining a sub-grid of a decentralized network continues to be provided to the sub-grid upon departure of a node from the sub-grid that has been responsible for providing the content. A node intent on exiting a sub-grid ensures that content for which it has service responsibility is appropriately transferred to another node prior to exiting the sub-grid, wherein the other node is capable of serving the transferred content to the sub-grid.
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Bates John P.
Corson Gregory
White Payton R.
Duong Frank
Martine & Penilla & Gencarella LLP
Sony Computer Entertainment Inc.
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