313 search results - page 31 / 63 » Securing Distributed Wireless Sensor Networks: Issues and Gu... |
ICDCSW
2007
IEEE
15 years 4 months ago
2007
IEEE
Recent secure code-update protocols for sensor networks have been based on asymmetric-crypto primitives such as digital signatures. Our approach, Castor, explores the feasibility ...
MASS
2010
14 years 7 months ago
2010
Clustering and data aggregation in wireless sensor networks improves scalability, and helps the efficient use of scarce resources. Yet, these mechanisms also introduce some securi...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— In Wireless Sensor Networks (WSNs), symmetric key schemes may be used to provide security. Recently, a class of random key pre-distribution techniques have been proposed and in...
SUTC
2006
IEEE
15 years 3 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
ASWEC
2006
IEEE
15 years 3 months ago
2006
IEEE
With the increased usage of wireless LANs (WLANs), businesses and educational institutions are becoming more concerned about wireless network security. The latest WLAN security pr...