The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
High-speed network content security applications often offload signature matching to hardware. In such systems, the throughput of the overall system, rather than the hardware engine alone, is significant. The authors offload virus scanning in the ClamAV antivirus package to the BFAST* hardware engine. They find that the data-passing processes significantly degrade system throughput.
String matching has sparked renewed research interest due to its usefulness for deep packet inspection in applications such as intrusion detection, virus scanning, and Internet content filtering. Matching expressive pattern specifications with a scalable and efficient design, accelerating the entire packet flow, and string matching with high-level semantics are promising topics for further study.
String matching plays a central role in packet inspection applications such as intrusion detection, anti-virus, anti-spam and Web filtering. Since they are computation and memory intensive, software matching algorithms are insufficient to meet the high-speed performance. Thus, offloading packet inspection to a dedicated hardware seems inevitable. This paper presents a scalable automaton matching (SAM)...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.