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. 14, 2017
Filed:
May. 07, 2012
Chelsea Christine Beerse, Fairport, NY (US);
Patrick Joseph O'sullivan, Ballsbridge, IE;
Jeffrey B. Sloyer, Fishersville, VA (US);
Carol Sue Zimmet, Boxborough, MA (US);
Chelsea Christine Beerse, Fairport, NY (US);
Patrick Joseph O'Sullivan, Ballsbridge, IE;
Jeffrey B. Sloyer, Fishersville, VA (US);
Carol Sue Zimmet, Boxborough, MA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, computer program product, and computer system for enabling and supporting a presence server cache are described herein. A presence server cache may receive a plurality of requests to poll a status of a contact from a plurality of clients. The presence server cache may determine the status of the contact. If the status of the contact is unavailable at the presence server cache, the presence server cache may transmit a request for the status of the contact to a presence server. The presence server cache may transmit the status of the contact of the user to the plurality of clients.