Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2006-10-03
2006-10-03
Harper, Kevin C. (Department: 2666)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
Reexamination Certificate
active
07116661
ABSTRACT:
Described are a system and method of transmitting packets over a network having a plurality of nodes. A multicast packet is received by one of the nodes. For a period of time, that one node counts the number of retransmissions of the multicast packet that the node receives from one or more other nodes in the network. When the period of time elapses, the node retransmits the multicast packet if the number of counted retransmissions is less than a predetermined number.
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Harper Kevin C.
Patterson & Sheridan LLP
SRI - International
Tong, Esq. Kin-Wah
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