Communication apparatus, communication control method, and...

Details Communication apparatus, communication control method, and... Communication apparatus, communication control method, and...

2011-08-30

2011-08-30

Baker, Stephen M (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S776000

Reexamination Certificate

active

08010877

ABSTRACT:
A communication apparatus that is present between each of receiver and sender LANs including a user network and a WAN, and relays a packet exchanged between the sender and receiver LANs through the WAN while correcting an error in the packet. The communication apparatus determines whether to perform error correction on a packet received from the sender LAN. When it is determined not to perform the error correction, the communication apparatus instantly transfers the packet to the receiver LAN.

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Japanese Notice of Rejection, English-language translation, mailed Jan. 18, 2011 for corresponding Japanese Application No. 2006-184493.

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