637 search results - page 21 / 128 » A Privacy Enhanced Service Architecture for Mobile Users |
ACSAC
2002
IEEE
14 years 20 days ago
2002
IEEE
In this paper, we propose four architectures for intrusion-tolerant database systems. While traditional secure database systems rely on prevention controls, an intrusion-tolerant ...
MDM
2009
Springer
14 years 2 months ago
2009
Springer
Creation of pedagogical learning models to handle the specificity of mobile learning and the inherent constraints of mobile devices is a fundamental challenge in mobile learning. ...
EUROPKI
2007
Springer
14 years 1 months ago
2007
Springer
Even more than in our physical world, in our digital world we need systems that meet the security objective of service providers and users in equal measure. This paper investigates...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
In this paper, we study methods for improving the utility and privacy of reputation scores for online auctions, such as used in eBay, so as to reduce the effectiveness of feedbac...
MSWIM
2009
ACM
14 years 2 months ago
2009
ACM
The provision of rich multimedia services, such as Mobile TV, is considered of key importance for the Long Term Evolution (LTE) proliferation in mobile market. To this direction, ...