The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 24, 2026
Filed:
Oct. 24, 2024
Hewlett Packard Enterprise Development Lp, Spring, TX (US);
Christopher M. Brueggen, Allen, TX (US);
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
A system receives, by a network interface card (NIC), inputs including an instruction to read or write a payload of a message, a tracker state indicating a round of processing, and a datatype descriptor defining organization of the message payload. The system identifies a current context and a processing state for the instruction. If the datatype descriptor indicates a first type, the system: obtains the current context associated with the first type from a host memory or a cache of the NIC; and creates direct memory access (DMA) instructions corresponding to the received instruction by executing operations in a nested loop. If the datatype descriptor indicates a second type, the system: obtains the current context associated with the second type by fetching vector entries from a buffer of the NIC; and creates the DMA instructions corresponding to the received instruction based on addresses and lengths in the vector entries.