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POLICY
2007
Springer
16 years 17 days ago
Distributed Enforcement of Unlinkability Policies: Looking Beyond the Chinese Wall
We present a discretionary access control framework that can be used to control a principal’s ability to link information from two or more audit records and compromise a user’...
Apu Kapadia, Prasad Naldurg, Roy H. Campbell
VR
2009
IEEE
172views Virtual Reality» more  VR 2009»
16 years 1 months ago
Measurement Protocols for Medium-Field Distance Perception in Large-Screen Immersive Displays
How do users of virtual environments perceive virtual space? Many experiments have explored this question, but most of these have used head-mounted immersive displays. This paper ...
Eric Klein, J. Edward Swan II, Gregory S. Schmidt,...
MOBISYS
2005
ACM
16 years 6 months ago
Reincarnating PCs with portable SoulPads
The ability to walk up to any computer, personalize it, and use it as one's own has long been a goal of mobile computing research. We present SoulPad, a new approach based on...
Ramón Cáceres, Casey Carter, Chandra...
HPCA
1998
IEEE
15 years 10 months ago
Exploiting Two-Case Delivery for Fast Protected Messaging
We propose and evaluate two complementary techniques to protect and virtualize a tightly-coupled network interface in a multicomputer. The techniques allow efficient, direct appli...
Kenneth Mackenzie, John Kubiatowicz, Matthew Frank...
MM
2004
ACM
124views Multimedia» more  MM 2004»
15 years 12 months ago
Towards an integrated multimedia service hosting overlay
With the proliferation of multimedia data sources on the Internet, we envision an increasing demand for value-added and functionrich multimedia services that transport, process, a...
Dongyan Xu, Xuxian Jiang