1449 search results - page 222 / 290 » Secure and Efficient Metering |
CORR
2010
Springer
13 years 10 months ago
2010
Springer
The non-repudiation as an essential requirement of many applications can be provided by the asymmetric key model. With the evolution of new applications such as mobile commerce, it...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
The security of wireless sensor networks is an active topic of research where both symmetric and asymmetric key cryptography issues have been studied. Due to their computational f...
COMCOM
2006
13 years 10 months ago
2006
This paper presents an efficient distributed self-monitoring mechanism for a class of wireless sensor networks used for monitoring and surveillance. In these applications, it is i...
IJNSEC
2008
13 years 10 months ago
2008
We improve a secret sharing scheme, which enables users select their personal keys by themselves instead of being distributed by group manager and users can reuse their personal k...
IJSN
2006
13 years 10 months ago
2006
In this paper, we propose a new signature scheme that is existentially unforgeable under a chosen message attack without random oracle. The security of our scheme depends on a new ...