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:
Nov. 19, 2019
Filed:
Nov. 04, 2015
Kalray, Orsay, FR;
Patrice Couvert, Saint-Ismier, FR;
Marta Rybczynska, Grenoble, FR;
Siméon Marijon, Orsay, FR;
Yann Kalemkarian, Orsay, FR;
Benoît Ganne, Orsay, FR;
Alexandre Blampey, Sassenage, FR;
KALRAY, Orsay, FR;
Abstract
The invention relates to a method of processing data frames arriving on a network interface, comprising the following steps implemented in the network interface: storing a set of target positions (tgtPOS), positions in a frame at which are expected at least one parameter characterizing a subframe (ETH_TYPE) and parameters (SRC_IP, DST_IP) characterizing a client-server session; storing an expected value (xpVAL) for the subframe parameter; receiving a current frame and comparing the value (xtVAL) received at the position of the subframe parameter to the expected value; if equal, calculating an index (IDX) from the values received at the positions of the session parameters; and routing the current frame to a processing resource associated with the index.