62 search results - page 4 / 13 » The energy cost of cryptographic key establishment in wirele... |
JSAC
2006
13 years 7 months ago
2006
Abstract-- Node compromise is a serious threat to wireless sensor networks deployed in unattended and hostile environments. To mitigate the impact of compromised nodes, we propose ...
LCN
2008
IEEE
14 years 1 months ago
2008
IEEE
Wireless Sensor Networks (WSNs) have received considerable attention in recent years and opened up new possibilities for various commercial and industrial applications. A WSN cons...
PERCOM
2005
ACM
14 years 7 months ago
2005
ACM
In this paper, we quantify the energy cost of authentication and key exchange based on public-key cryptography on an 8-bit microcontroller platform. We present a comparison of two...
ESAS
2004
Springer
14 years 25 days 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...
IJSNET
2006
13 years 7 months ago
2006
: In this paper, we propose two simple and efficient schemes for establishing anonymity in Clustered Wireless Sensor Networks (CWSNs). The first scheme Simple Anonymity Scheme (SAS...