System and method for recognizing offloaded packets

Details System and method for recognizing offloaded packets System and method for recognizing offloaded packets

2006-12-27

2010-06-29

Nguyen, Phuoc (Department: 2443)

Electrical computers and digital processing systems: multicomput

Computer-to-computer protocol implementing

C709S225000, C709S232000

Reexamination Certificate

active

07747766

ABSTRACT:
A method and system for recognizing offloaded packets, wherein a common attribute of connection identifications among a plurality of offloaded connections is first calculated. Then, a connection identification of a packet is recognized to determine whether the connection identification of the packet has the common attribute so as to determine whether the packet is a non-offloaded packet. Therefore, the non-offloaded packet can be promptly recognized to greatly lower the recognition workload of an embedded processor, to improve the efficiency of executing a partial offloaded process by the embedded processor and to decrease the operation delay of the non-offloaded packet in a protocol offload processing system.

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