467 search results - page 78 / 94 » Wormhole attacks in wireless networks |
TMC
2011
13 years 2 months ago
2011
—We investigate location distinction, the ability of a receiver to determine when a transmitter has changed location, which has application for energy conservation in wireless se...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
RFID systems as a whole are often treated with suspicion, but the input data received from individual RFID tags is implicitly trusted. RFID attacks are currently conceived as prop...
PERCOM
2009
ACM
14 years 2 months ago
2009
ACM
—Privacy protection is increasingly important during authentications in Radio Frequency Identification (RFID) systems. In order to achieve high-speed authentication in largescale...
WONS
2012
IEEE
12 years 3 months ago
2012
IEEE
—The IEEE 802.15.4 standard specifies an M-ary spread spectrum system with public and fixed spreading sequences. We propose instead to use secret and dynamic, random spreading ...
WWIC
2007
Springer
14 years 1 months ago
2007
Springer
Mobile Ad Hoc networks (MANETs) are susceptible to having their effective operation compromised by a variety of security attacks. Nodes may misbehave either because they are malici...