471 search results - page 12 / 95 » Social applications: exploring a more secure framework |
163
click to vote
CHI
2007
ACM
16 years 6 months ago
2007
ACM
In this paper, I describe progress in research designed to explore the effect of the combination of behavioral and visual fidelity of avatars on users' social presence in syn...
150
click to vote
COLCOM
2008
IEEE
16 years 13 days ago
2008
IEEE
Abstract. We investigate a security framework for collaborative applications that relies on the role-based access control (RBAC) model. In our framework, roles are pre-defined and...
150
click to vote
DAGSTUHL
2006
15 years 7 months ago
2006
The methodology of aspect-oriented software engineering has been proposed to factor out concerns that are orthogonal to the core functionality of a system. In particular, this is a...
141
click to vote
SIGECOM
2003
ACM
15 years 11 months ago
2003
ACM
We develop a framework for trading in compound securities: financial instruments that pay off contingent on the outcomes of arbitrary statements in propositional logic. Buying o...
152
click to vote
ACSAC
2009
IEEE
16 years 23 days ago
2009
IEEE
—Smartphones are now ubiquitous. However, the security requirements of these relatively new systems and the applications they support are still being understood. As a result, the...