385 search results - page 2 / 77 » Securing U-Healthcare Sensor Networks using Public Key Based... |
CNSR
2008
IEEE
13 years 11 months ago
2008
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
ITIIS
2008
13 years 4 months ago
2008
In spite of previous common assumptions about the incompatibility of public key cryptography (PKC) schemes with wireless sensor networks (WSNs), recent works have shown that they ...
CIS
2006
Springer
13 years 8 months ago
2006
Springer
ESAS
2004
Springer
13 years 10 months ago
2004
Springer
The common perception of public key cryptography is that it is complex, slow and power hungry, and as such not at all suitable for use in ultra-low power environments like wireless...
ESAS
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Securing wireless mobile ad hoc networks (MANETs) is challenging due to the lack of centralized authority and poor connectivity. A key distribution mechanism is central t...