Patent ID: 8379246
Filing Date: 2013-02-19
Classification: G03G,G06F,H04N

Abstract:
1. An information processing apparatus comprising: a request receiving unit configured to receive, from a client device, a request issued by the client device; a destination device determining unit configured to determine the client device which issued the request as a destination device to which event information regarding an event occurred in the information processing apparatus is to be provided; storing unit configured to store destination device information specifying the destination device; an event information providing unit configured to provide the event information to a first client device according to first destination device information when the first destination device information specifying the first client device is stored in the storing unit; a first cancellation unit configured to invalidate the first destination device information in the storing unit when delivery of the event information to the first client device fails; a determining unit configured to determine second destination device information which specifies a device being identical to the first client device specified by the first destination device information by searching the storing unit; and cancellation unit configured to invalidate the second destination device information in the storing unit when the delivery of the event information to the first client device fails.