Communication control apparatus, communication control method and communication control program product
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 29, 2008
Grant Date -
Oct 14, 2004
app pub date -
Dec 22, 2003
filing date -
Feb 24, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A communication control apparatus includes a storage device configured to store corresponding weighted values for each of a plurality of predetermined portions of a sender address, a connection request receiver configured to receive a connection request packet including a connection request, a weight detector configured to obtain a weighted value corresponding to a part of the sender address assigned to the connection request packet from among the weighted values stored in the storage device, a connection controller configured to reject the connection request, when the obtained weighted value exceeds a predetermined value, by determining that a communication apparatus consumes more than a predetermined amount of a resource and discarding the connection request packet, and allow the connection request when the obtained weighted value falls within a predetermined range that is lower than the predetermined value, a weight updater configured to update the weighted values, and a packet transmitter.
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