351 search results - page 3 / 71 » Public-Key Cryptography and Availability |
PERCOM
2005
ACM
14 years 5 months ago
2005
ACM
Security in wireless sensor networks is currently provided exclusively through symmetric key cryptography. In this paper we show that special purpose ultra-low power hardware impl...
NDSS
1997
IEEE
13 years 10 months ago
1997
IEEE
In this work we describe a method for fully distributed authentication using public key cryptography within the Kerberos ticket framework. By distributing most of the authenticati...
GLOBECOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract-Secure cooperation incentive schemes usually use public key cryptography, which incur too heavy overhead to be used efficiently in limited-resource nodes. In this paper, w...
PERCOM
2007
ACM
14 years 5 months ago
2007
ACM
ASIACRYPT
2003
Springer
13 years 10 months ago
2003
Springer
This paper introduces the concept of certificateless public key cryptography (CL-PKC). In contrast to traditional public key cryptographic systems, CL-PKC does not require the use...