US Patent Application 18231726. ENCODING OF AN IMPLICIT PACKET SEQUENCE NUMBER IN A PACKET simplified abstract

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ENCODING OF AN IMPLICIT PACKET SEQUENCE NUMBER IN A PACKET

Organization Name

Intel Corporation

Inventor(s)

Philip Glynn of Ennis (IE)

Jonathan Kenny of Ballina (IE)

Andrew Cunningham of Ennis (IE)

Emer Roche of Ennis (IE)

Micheal Horan of Killarney (IE)

ENCODING OF AN IMPLICIT PACKET SEQUENCE NUMBER IN A PACKET - A simplified explanation of the abstract

This abstract first appeared for US patent application 18231726 titled 'ENCODING OF AN IMPLICIT PACKET SEQUENCE NUMBER IN A PACKET

Simplified Explanation

The patent application describes a network interface device with direct memory access (DMA) circuitry, a network interface, a host interface, and circuitry.

  • The circuitry processes packets received by the network interface.
  • In a first configuration, the circuitry determines an Extended Sequence Number (ESN) value based on the content of the packet without using ESN prediction.
  • In a second configuration, the circuitry determines ESN using prediction.


Original Abstract Submitted

Examples described herein relate to a network interface device. In some examples, the network interface device includes direct memory access (DMA) circuitry, a network interface, a host interface, and circuitry. The circuitry can be configured to process a packet received by the network interface; for a first configuration, determine an Extended Sequence Number (ESN) value based on content of the packet without performance of ESN prediction; and for a second configuration, determine ESN using prediction.