Browsing Computing Conference Papers by Subject "operating systems"

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Analysis of UDP DDoS flood cyber attack and defense mechanisms on web server with Linux Ubuntu 13

Kolahi, Samad; Treseangrat, Kiattikul; Sarrafpour, Bahman (Institute of Electrical and Electronics Engineers (IEEE), 2015-02-19)

Denial of Service (DoS) attacks is one of the major threats and among the hardest security problems in the Internet world. Of particular concern are Distributed Denial of Service (DDoS) attacks, whose impact can be ...
WPA2 security-bandwith trade-off in 802.11n peer-peer WLAN for IPv4 and IPv6 using Windows XP and Windows 7 operating systems

Kolahi, Samad; Li, Peng; Safdari, Mustafa; Argawe, Mulugeta (Institute of Electrical and Electronics Engineers (IEEE), 2012-07-01)

In this paper, we present new results on the performance of IEEE 802.11n using open system (no security) and WPA2 security for Windows XP and Windows 7. Enabling WPA2 security results in approximately 4.4 Mbps less TCP ...