US Patent 7921199 Method and system for event notification

A method and system for event notification is disclosed. In one implementation, the system includes at least one node, an event buffer, and a remote computing system. The node is configured to detect situations of interest on that node, and to generate events in response thereto. The node sends the events to the event buffer to be stored therein. The remote computing system is used to monitor the status of the node. The remote computing system obtains from a server a set of status information for the node, and displays the status information. The remote computing system then polls the event buffer for new events, and in response to detecting one or more new events, the remote computing system obtains from the server a set of updated status information for the node. The updated status information is then displayed to show the updated status of the node.