Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2007-07-24
2007-07-24
Pham, Chi (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S235000
Reexamination Certificate
active
10624351
ABSTRACT:
A method, apparatus, and computer program product are provided for implementing packet ordering in a network processor. Packets are received and placed on a receive queue and a queue entry is provided for each received packet. The queue entry includes for each autoroute packet, an autoroute indication and a selected transmit queue. An associated ordering queue is provided with the receive queue. A software-handled packet is dequeued from the receive queue and the dequeued software-handled packet is placed on the ordering queue. Each autoroute packet reaching a head of the receive queue is automatically moved to the selected ordering queue.
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Ganfield Paul Allen
Imming Kerry Christopher
Irish John David
Chou Albert T.
Pennington Joan
Pham Chi
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