Sciweavers

1403 search results - page 218 / 281
» Security Model for XML Data
Sort
View
CCS
2005
ACM
14 years 2 months ago
Fast dictionary attacks on passwords using time-space tradeoff
Human-memorable passwords are a mainstay of computer security. To decrease vulnerability of passwords to bruteforce dictionary attacks, many organizations enforce complicated pass...
Arvind Narayanan, Vitaly Shmatikov
ACISP
2001
Springer
14 years 1 months ago
Private Information Retrieval Based on the Subgroup Membership Problem
Abstract. Many algorithmic problems, which are used to prove the security of a cryptographic system, are shown to be characterized as the subgroup membership problem. We then apply...
Akihiro Yamamura, Taiichi Saito
IEEESP
2006
108views more  IEEESP 2006»
13 years 8 months ago
Defining Misuse within the Development Process
abstraction a use case model offers makes it an appropriate startingpointforsoftwaresecurityanalysis and design activities. In contrast, a misuse case describes potential system be...
Gunnar Peterson, John Steven
ISVC
2005
Springer
14 years 2 months ago
Mining Paths of Complex Crowd Scenes
The Ambient Intelligence (AmI) paradigm requires a robust interpretation of people actions and behaviour and a way for automatically generating persistent spatial-temporal models o...
Beibei Zhan, Paolo Remagnino, Sergio A. Velastin
HICSS
2006
IEEE
261views Biometrics» more  HICSS 2006»
14 years 2 months ago
e-Risk Management with Insurance: A Framework Using Copula Aided Bayesian Belief Networks
: e-business organizations are heavily dependent on distributed 24X7 robust information computing systems, for their daily operations. To secure distributed online transactions, th...
Arunabha Mukhopadhyay, Samir Chatterjee, Debashis ...