810 search results - page 126 / 162 » Security Issues in Wireless Sensor Networks |
185
click to vote
SASN
2006
ACM
15 years 9 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
122
click to vote
WS
2006
ACM
15 years 9 months ago
2006
ACM
Wireless networks are vulnerable to many identity-based attacks in which a malicious device uses forged MAC addresses to masquerade as a specific client or to create multiple ill...
141
click to vote
WISEC
2010
ACM
15 years 10 months ago
2010
ACM
We expose the vulnerability of an emerging wireless ranging technology, impulse radio ultra-wide band (IR-UWB), to distance-decreasing attacks on the physical communication layer ...
131
click to vote
MOBIMEDIA
2007
15 years 5 months ago
2007
Security is a crucial factor in the provision of the network services, in both wireless and wired communications. Day by day, the number of subscribers is increased by an exponent...
137
click to vote
JNW
2007
15 years 3 months ago
2007
— Wireless sensor networks offer the potential to significantly improve the performance of pursuers in pursuit-evasion games. In this paper, we study several sensor network syst...