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:
Jun. 14, 2011
Filed:
Mar. 26, 2007
Elaine Wherry, San Jose, CA (US);
Sandy Jen, Menlo Park, CA (US);
Elaine Wherry, San Jose, CA (US);
Sandy Jen, Menlo Park, CA (US);
Meebo Inc., Mountain View, CA (US);
Abstract
A method and system for event polling have been disclosed. According to one embodiment, a computer-implemented method comprises receiving a session request from a client device. A session key is provided to the client device in response to the session request. A session timer is set for a predetermined time period. An event revision number is received from the server device. The client is provided with an updated event revision number if the event revision number matches an expected revision number. An event from an instant messaging server is placed in a queue until the event revision number matches the expected revision number, the event including one or more of instant messages, buddy events, typing, and application events.