1073 search results - page 48 / 215 » Secure context-sensitive authorization |
ACSAC
2002
IEEE
14 years 2 months ago
2002
IEEE
This paper describes an investigation of authorship gender attribution mining from e-mail text documents. We used an extended set of predominantly topic content-free e-mail docume...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
In this paper, we will study Lee, Kim and Yoo, a verifier password typed key agreement scheme and demonstrate that the scheme is not secure. Then, the authors will propose an enha...
EUROCRYPT
2011
Springer
13 years 17 days ago
2011
Springer
We propose a Multi-Authority Attribute-Based Encryption (ABE) system. In our system, any party can become an authority and there is no requirement for any global coordination othe...
DBSEC
1998
13 years 10 months ago
1998
In this paper1 we discuss the security requirements for mediation, and present our approach towards satisfying them, with an emphasis on con dentiality and authenticity. Furthermo...
MOBIMEDIA
2007
13 years 10 months ago
2007
Security is a crucial factor in the provision of the network services, in both wireless and wired communications. Day by day, the number of subscribers is increased by an exponent...