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CSE
2009
IEEE
14 years 3 months ago
Private Buddy Search: Enabling Private Spatial Queries in Social Networks
—With the abundance of location-aware portable devices such as cellphones and PDAs, a new emerging application is to use this pervasive computing platform to learn about the wher...
Ali Khoshgozaran, Cyrus Shahabi
SACMAT
2011
ACM
12 years 11 months ago
xDAuth: a scalable and lightweight framework for cross domain access control and delegation
Cross domain resource sharing and collaborations have become pervasive in today’s service oriented organizations. Existing approaches for the realization of cross domain access ...
Masoom Alam, Xinwen Zhang, Kamran Khan, Gohar Ali
LSGRID
2004
Springer
14 years 2 months ago
Development of a Grid Infrastructure for Functional Genomics
The BRIDGES project is incrementally developing and exploring database integration over six geographically distributed research sites with the framework of a Wellcome Trust biomedi...
Richard O. Sinnott, Micha Bayer, Derek Houghton, D...
DGO
2004
108views Education» more  DGO 2004»
13 years 10 months ago
A Project to Assess Voting Technology and Ballot Design
The interdisciplinary project uses a variety of research designs, data collection methodologies, and analysis techniques and two ballot designs to assess five commercially availab...
Paul S. Herrnson, Richard G. Niemi, Benjamin B. Be...
CCS
2008
ACM
13 years 10 months ago
On spatio-temporal constraints and inheritance in role-based access control
Pervasive computing environments have created a requirement for spatial- and temporal-aware access control systems. Although temporal, spatial and spatio-temporal role-based acces...
Liang Chen, Jason Crampton