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:
Apr. 21, 2025
Filed:
May. 03, 2023
Mellanox Technologies, Ltd., Yokneam, IL;
Adi Merav Horowitz, Tel Aviv, IL;
Omri Kahalon, Tel Aviv, IL;
Rabia Loulou, Nazareth, IL;
Gal Shalom, Givat-Avni, IL;
Aviad Yehezkel, Yokneam Ilit, IL;
Liel Yonatan Maman, Yokneam Ilit, IL;
Liran Liss, Atzmon-Segev, IL;
MELLANOX TECHNOLOGIES, LTD., Yokneam, IL;
Abstract
Multipathing for session-based remote direct memory access (SRDMA) may be used for congestion management. A given SRDMA session group may be associated with multiple SRDMA sessions, each having its own unique 5-tuple. A queue pair (QP) associated with the SRDMA session group may provide a packet for transmission using the SRDMA session group. The SRDMA session group may enable the packet to be transmitted using any of the associated SRDMA sessions. Congestion levels for each of the SRDMA sessions may be monitored and weighted. Therefore, when a packet is received, an SRDMA session may be selected based, at least, on the weight to enable routing of packets to reduce latency and improve overall system efficiency.