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:
Jan. 08, 2008
Filed:
Nov. 17, 2003
Arun Kwangil Iyengar, Yorktown Heights, NY (US);
Richard P. King, Scarsdale, NY (US);
Daniela Rosu, Ossining, NY (US);
Karen Witting, Croton-on-Hudson, NY (US);
Arun Kwangil Iyengar, Yorktown Heights, NY (US);
Richard P. King, Scarsdale, NY (US);
Daniela Rosu, Ossining, NY (US);
Karen Witting, Croton-on-Hudson, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
In a system having a plurality of caches, a method for maintaining cached objects includes storing an object in a plurality of caches. In response to a request to update the object, a future invalidation time is determined when the object should be invalidated in caches currently storing the object. Updating of the object is delayed until the invalidation time has passed.