Patent №
US 9,596,199
Granted
2017-03-14
Filed 2013
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
2
kr · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13860571
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.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 301930842
Assignors
BEERSE, CHELSEA CHRISTINE, O'SULLIVAN, PATRICK JOSEPH, SLOYER, JEFFREY B., ZIMMET, CAROL SUE
On an employer assignment, the assignors are typically the inventors.