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:
Oct. 15, 2002
Filed:
Nov. 23, 1998
Applicant:
Inventors:
Mike Yang, Mountain View, CA (US);
George Hill, Mountain View, CA (US);
Assignee:
MyWay.com Corporation, Andover, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/730 ;
U.S. Cl.
CPC ...
G06F 1/730 ;
Abstract
A method and apparatus for performing event notification in a system having a distributed web cluster. A change of state is provided to the system. A state change table is updated in the system with the provided change of state. The change of state is propagated from the state change table to the web cluster, through polling, broadcast, or other methods. The web cluster is synchronized to reflect the state change.