54 search results - page 5 / 11 » Solutions to Key Exposure Problem in Ring Signature |
SCN
2010
Springer
13 years 5 months ago
2010
Springer
Exposure of a secret key is a significant threat in practice. As a notion of security against key exposure, Dodis et al. advocated key-insulated security, and proposed concrete k...
ICEB
2004
13 years 8 months ago
2004
Due to the advent of the Internet, electronic business transactions have exploded around the globe. Along with the Internet, wireless technology has exponentially developed as wel...
COMPLEX
2009
Springer
14 years 2 months ago
2009
Springer
Security vendors are facing a serious problem of defeating the complexity of malwares. With the popularity and the variety of zeroday malware over the Internet, generating their si...
ASIACRYPT
2003
Springer
14 years 20 days ago
2003
Springer
Provable security usually makes the assumption that a source of perfectly random and secret data is available. However, in practical applications, and especially when smart cards a...
SIROCCO
2010
13 years 5 months ago
2010
We consider the problem of exploring an anonymous unoriented ring of size n by k identical, oblivious, asynchronous mobile robots, that are unable to communicate, yet have the abil...