73 search results - page 2 / 15 » Efficient Authentication for Mobile and Pervasive Computing |
TWC
2008
13 years 4 months ago
2008
In this paper, an efficient authentication scheme is proposed which is suitable for low-power mobile devices. It uses an elliptic-curve-cryptosystem based trust delegation mechanis...
EUC
2008
Springer
13 years 6 months ago
2008
Springer
Password authentication is a popular approach used for user authentication in pervasive computing environments due to its simplicity and convenience. To secure the transmission be...
PERCOM
2005
ACM
14 years 4 months ago
2005
ACM
Unique and challenging security problems arise due to the scarcity of computational, storage, and power resources in the low-cost pervasive computing environment. Particularly rel...
TC
2008
13 years 4 months ago
2008
In an attempt to expand Public Key Infrastructure (PKI) usage to a ubiquitous and mobile computing environment, we found that the deployment of the PKI on a resource-constrained de...
AINA
2005
IEEE
13 years 10 months ago
2005
IEEE
Most of existing user authentication schemes require high computation cost of exponentiation operations for the purpose of security. However, it is not suitable for mobile devices...