631 search results - page 27 / 127 » Location-aware key establishment in wireless sensor networks |
PERCOM
2005
ACM
15 years 9 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...
109
Voted
SEC
2008
14 years 11 months ago
2008
In this paper, we present our implementation of a stateful public key encryption (stateful PKE) scheme in the wireless sensor network (WSN) environment. In order to reduce the com...
COMSWARE
2008
IEEE
15 years 3 months ago
2008
IEEE
— In this paper, we propose a new security metric for measuring resilience of a symmetric key distribution scheme in wireless sensor network. A polynomial-based and a novel compl...
EWSN
2009
Springer
15 years 10 months ago
2009
Springer
We describe the design and implementation of a public-key platform, secFleck, based on a commodity Trusted Platform Module (TPM) chip that extends the capability of a standard node...
IPSN
2005
Springer
15 years 3 months ago
2005
Springer
— Sensor networks pose security and privacy challenges. One challenge is how to bootstrap secure communications among nodes. Several key pre-distribution schemes have been propos...