Partial CRC insertion in data packets for early forwarding

Details Partial CRC insertion in data packets for early forwarding Partial CRC insertion in data packets for early forwarding

2006-12-13

2010-11-23

Chaudry, M. Mujtaba K (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S776000, C714S774000

Reexamination Certificate

active

07840873

ABSTRACT:
In an embodiment, a node comprises a packet scheduler configured to schedule a packet to be transmitted on the link, the packet comprising a command and associated packet data. Coupled to the packet scheduler and configured to transmit the packet on the link, and interface circuit is configured to generate error detection data covering the packet. The interface circuit is configured to transmit the error detection data covering the packet at an end of the packet, and is further configured to insert at least one partial error detection data within the packet. The partial error detection data covers a portion of the packet that precedes the partial error detection data. A receiver is configured to receive the data and forward the data based on partial CRC check.

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