The Xilinx GSRD is a high-performance Gigabit Ethernet system design supporting both Gigabit and 10/100 Ethernet using Xilinx Virtex-4 FX or Virtex-II Pro FPGAs. It removes the processor-intense ...

This article is about TCP and UDP transport layer control bits. The aim is to encode some control bits in TCP and UDP headers in order to improve their reliability. This will ensure that some packets ...

Internet checksum (similar to Chapter 3, P3 and P4) ... TCP sequence and ACK numbers, with segment loss (similar to Chapter 3, P27) (20/64)*0.5 5. TCP RTT and timeout (similar to Chapter 3, P31) ...

Describe the bug When IP fragmentation is enabled and if a driver support TCP/IP checksum offload then all packets will be dropped by the driver (or device) as checksum should be calculated before ...

any gurus out there have input on using TCP offloading? ... That's not really the same thing as other limited forms of offloading, i.e. checksum offloading.

End-to-end packet integrity in TCP/IP is ensured through checksums based on one's complement addition. Once a negligible part of the overall cost of processing a packet, increasing network speeds have ...

Second, TCP requires that once a computer has correctly received a packet - and the data passes the checksum - that it send back an acknowledgement, or "ACK" as the cool kids say, to the sending ...