Patent ID: 11930035
Assignee: SHARP KABUSHIKI KAISHA
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 1:
2. The communication control system according to claim 1, wherein when a plurality of information processing apparatuses, including the information processing apparatus, and the communication control device are connected via the network, the attack countermeasure function included in the attack countermeasure information is stored for each of the plurality of information processing apparatuses,
the attack countermeasure decider selects the attack countermeasure instruction associated with the attack detection content that matches the attack detection information and the attack countermeasure function fora second information processing apparatus other than a the information processing apparatus which transmitted the attack detection information by using the transmitted attack detection information and the attack countermeasure information and determines the countermeasure method to be executed against the detected unauthorized attack in the second information processing apparatus, and
the countermeasure instruction information generator generates second attack countermeasure instruction information including the determined countermeasure method and transmits the second attack countermeasure instruction information to the second information processing apparatus which transmitted the attack detection information.