Method and device for detecting unknown network worms
US8151350B2 · kind B2 · utility
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2References
16Claims
0Family size
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Key dates
| Filing date | Feb 18, 2009 |
| Grant date | Apr 3, 2012 |
| Priority date | — |
| Expiry date | Jul 22, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/145
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and device for detecting a network worm on the network allows early detection of an unknown network worm with less computational quantity based on a change of randomness occurring to network traffic without using a pattern-matching-based worm detecting method or a behavior-based worm detecting method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.