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. 16, 2010
Filed:
Mar. 20, 2002
William John Goetzinger, Rochester, MN (US);
Glen Howard Handlogten, Rochester, MN (US);
James Francis Mikos, Rochester, MN (US);
David Alan Norgaard, Rochester, MN (US);
William John Goetzinger, Rochester, MN (US);
Glen Howard Handlogten, Rochester, MN (US);
James Francis Mikos, Rochester, MN (US);
David Alan Norgaard, Rochester, MN (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
In a first aspect, a network processor services a plurality of flows including a first flow and a discard flow. The first flow includes a first flow queue and the discard flow includes a discard queue that lists frames to be discarded. An indication is made that the first flow is to be disabled. In response to the indication, all frames included in the first flow queue are transferred to the discard queue. Because the first flow queue is now empty, reconfiguration of the first flow may proceed immediately.