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Method and apparatus for controlling blocking of service attack by using access control list

  • US 8,839,406 B2
  • Filed: 11/12/2012
  • Issued: 09/16/2014
  • Est. Priority Date: 09/13/2012
  • Status: Expired due to Fees
First Claim
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1. An attack blocking control method using an access control list (ACL), the method comprising:

  • when a packet registered in the ACL is input, checking a blocking time of the packet using a processor;

    checking whether or not the blocking time satisfies a predetermined blocking time renewal requirement; and

    automatically renewing the blocking time if the blocking time satisfies the predetermined blocking time renewal requirement.

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