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ACSAC
2003
IEEE
14 years 1 months ago
Efficient Minimum-Cost Network Hardening Via Exploit Dependency Graphs
In-depth analysis of network security vulnerability must consider attacker exploits not just in isolation, but also in combination. The general approach to this problem is to comp...
Steven Noel, Sushil Jajodia, Brian O'Berry, Michae...
BROADNETS
2004
IEEE
13 years 11 months ago
Design and Analysis of a Cooperative Medium Access Scheme for Wireless Mesh Networks
This paper presents the detailed design and performance analysis of MACA-P, a RTS/CTS based MAC protocol, that enables simultaneous transmissions in wireless mesh networks. The IE...
Arup Acharya, Archan Misra, Sorav Bansal
INFOCOM
2010
IEEE
13 years 6 months ago
An Attack-Defense Game Theoretic Analysis of Multi-Band Wireless Covert Timing Networks
—We discuss malicious interference based denial of service (DoS) attacks in multi-band covert timing networks using an adversarial game theoretic approach. A covert timing networ...
Santhanakrishnan Anand, Shamik Sengupta, Rajarathn...
ISCC
2007
IEEE
14 years 2 months ago
Analysis of Load Dependency of Handover Strategies in Mobile Multiaccess Ambient Networks
Wireless operators incorporate multiradio access technologies aiming at expanding their customer base and benefiting from synergies of existing and planned infrastructure. The res...
Petteri Pöyhönen, Daniel Hollos, Haitao ...
CHI
2007
ACM
14 years 8 months ago
Over-exposed?: privacy patterns and considerations in online and mobile photo sharing
As sharing personal media online becomes easier and widely spread, new privacy concerns emerge ? especially when the persistent nature of the media and associated context reveals ...
Shane Ahern, Dean Eckles, Nathaniel Good, Simon Ki...