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.:

US 9639553 B1

PDF
Full Text
Expired
Date of Patent:
May. 02, 2017

Filed:

Aug. 14, 2014
Applicant:

Oracle America Inc., Redwood City, CO (US);

Inventors:

Howard Hall, Groton, MA (US);

Ilia Sokolinski, Brighton, MA (US);

Milan Merhar, Brookline, MA (US);

Assignee:

Oracle International Corporation, Redwood City, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); G06F 17/30 (2006.01); H04L 29/06 (2006.01); H04L 12/801 (2013.01); H04L 12/855 (2013.01); H04L 12/911 (2013.01); H04L 12/851 (2013.01); H04L 12/833 (2013.01); H04L 12/803 (2013.01); H04L 12/931 (2013.01);
U.S. Cl.
CPC ...
G06F 17/30174 (2013.01); G06F 17/30203 (2013.01); H04L 29/06 (2013.01); H04L 47/125 (2013.01); H04L 47/193 (2013.01); H04L 47/2458 (2013.01); H04L 47/2466 (2013.01); H04L 47/2483 (2013.01); H04L 47/726 (2013.01); H04L 69/165 (2013.01); H04L 49/00 (2013.01); H04L 69/10 (2013.01); H04L 69/16 (2013.01);
Abstract

A method for accelerating TCP/UDP packet switching. The method involves determining whether exception processing is necessary; if not, the packet is forwarded to a special stack for expedited processing. Packets requiring exception processing are forwarded to the conventional stack.


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