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Filtering Sources Of Unwanted Traffic

技術優勢
The algorithms are computationally efficient and thus feasible at high speeds; the optimality means that we achieve the best possible use of available filters in a TCAM.
技術應用
It can be used as the logic for formulating a compact set of filtering rules (ACLs) in the TCAM of routers that want to block unwanted traffic.
詳細技術說明
None
*Abstract

A set of algorithms that given
(i) a blacklist containing the source IP addresses of unwanted traffic and
(ii) a constraint on the number of filters,
they construct a compact set of ranges of IP addresses that should be blocked using one filter per IP range, so as to optimize the tradeoff between the unwanted and legitimate traffic that is blocked.

*IP Issue Date
Sep 17, 2013
*Principal Investigation

Name: Karim El Defrawy

Department:


Name: Balachander Krishnamurthy

Department:


Name: Athina Markopoulou

Department:


Name: Fabio Soldo

Department:


Name: Jacobus Van Der Merwe

Department:

申請號碼
8539576
其他

Additional Technologies by these Inventors


Tech ID/UC Case

20652/2008-811-0


Related Cases

2008-811-0

國家/地區
美國

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