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SEC
2008
14 years 9 days ago
2008
Abstract. In recent security architectures, it is possible that the security policy is not evaluated in a centralized way but requires negotiation between the subject who is reques...
SEC
2008
14 years 9 days ago
2008
A particular type of spyware which uses the user's events covertly, such as keyloggers and password stealers, has become a big threat to Internet users. Due to the prevalence ...
SC
2009
ACM
14 years 5 months ago
2009
ACM
A stock market data processing system that can handle high data volumes at low latencies is critical to market makers. Such systems play a critical role in algorithmic trading, ri...
CSFW
2008
IEEE
14 years 5 months ago
2008
IEEE
DKAL is a new declarative authorization language for distributed systems. It is based on existential fixed-point logic and is considerably more expressive than existing authoriza...
IJNSEC
2010
13 years 5 months ago
2010
In ProvSec 2008, Wu et al. constructed two server-aided verification signature (SAV-) schemes based on BLS signature. In this paper, we provide a new definition of the security of...