As network traffic increases, the problems associated with monitoring and analyzing the traffic on high speed networks become increasingly difficult. In this paper, we introduce a new conceptual framework based on sets of IP adresses, for coming to grips with this problem. The analytical techniques are described and illustrated with examples drawn from a dataset collected from a large operation...

Malicious software (malware) is one of the largest threats facing the Internet today. In recent years, malware has proliferated into wireless LANs as these networks have grown in popularity and prevalence. Yet the actual effects of malware-related network traffic in open wireless networks has never been examined. In this paper, we provide the first study to quantify the characteristics of malwa...

Designing a usable human machine interface for air traffic control is challenging and should follow approved methods. The ISO 9241-210 standard promises high usability of products by integrating future users and following an iterative process. This contribution describes the proceeding and first results of the analysis and application of ISO 9241-210 to develop a planning tool for air traffic c...

The deep changes recently undergone by network traffic have strongly impacted its statistical characterization. The traditional assumptions on traffic characteristics have been proven to be obsolete and a new formalism has been brought about to properly take into account traffic new properties. Accordingly, newly designed analysis tools have been proposed. Our work is focused on the presentatio...

The purposes of this paper have to discuss issues related to Network Traffic Management. A relatively new category of network management is fast becoming a necessity in converged business Networks. Mid-sized and large organizations are finding they must control network traffic behavior to assure that their strategic applications always get the resources they need to perform optimally. Controlli...

In criminal investigations, telecommunication wiretaps have become a common technique used by law enforcement. While phone-based wiretapping is well documented and the procedure for their execution are well known, the same cannot be said for Internet taps. Lawfully intercepted network traffic often contains a lot of encrypted traffic making it increasingly difficult to find useful information i...

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Previous research has found age-related deficits in a variety of cognitive processes. However, some studies have demonstrated age-related sparing on tasks where individuals have substantial experience, often attained over many decades. Here, the authors examined whether decades of experience in a fast-paced demanding profession, air traffic control (ATC), would enable older controllers to perfo...