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.
Regular expression matching has become a critical yet challenging technique in content-aware network processing, such as application identification and deep inspection. To meet the requirement for processing heavy network traffic at line rate, Deterministic Finite Automata (DFA) is widely used to accelerate regular expression matching at the expense of large memory usage. In this paper, we propose...
Network intrusion prevention system (NIPS) becomes more complex due to the rapid growth of network bandwidth and requirement of network security. However existing solutions, either hardware-based or software-based cannot obtain a good tradeoff between performance and flexibility. In this paper, we propose a parallel NIPS architecture using emerging network services processor. To resolve the problems...
Pattern matching is one of the most important components for the content inspection based applications of network security, and it requires well designed algorithms and architectures to keep up with the increasing network speed. For most of the solutions, AC and its derivative algorithms are widely used. They are based on the DFA model but utilize large amount of memory because of so many transition...
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.