Information security – Monitoring or scanning of software or data including attack... – Intrusion detection
Reexamination Certificate
2011-04-12
2011-04-12
Pich, Ponnoreay (Department: 2435)
Information security
Monitoring or scanning of software or data including attack...
Intrusion detection
C726S022000, C726S023000, C709S223000, C709S224000
Reexamination Certificate
active
07926110
ABSTRACT:
An anti-worm-measure parameter determining apparatus determines parameters for controlling timing for an anti-worm-measure means to start blocking of a communication by a worm in a network, for preventing a spread of the worm. An infectivity calculating unit calculates infectivity of the worm based on number of nodes connected to the network. A number-of-infected-nodes estimating unit calculates an expected value of number of infected nodes at a time when the worm transmits a predetermined number of packets, based on the infectivity calculated by the infectivity calculating unit.
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Omote Kazumasa
Shimoyama Takeshi
Fujitsu Limited
Greer Burns & Crain Ltd.
Pich Ponnoreay
LandOfFree
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