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RT
1997
Springer
15 years 11 months ago
A Geometry Dependent Texture Generation Framework for Simulating Surface Imperfections
: To model surface imperfections and weathering, we proposea two-step texture generation framework in between manual texture synthesis and automatic physical simulation. Although t...
Tien-Tsin Wong, Wai-Yin Ng, Pheng-Ann Heng
PSYCHNOLOGY
2007
112views more  PSYCHNOLOGY 2007»
15 years 6 months ago
Extended Television: A Study of How Investigations of Use Can Inform Design Processes in Nursing Homes
This paper describes the shortcomings in the support that replaces the lost distributed cognition in older people who move to nursing homes and how artifacts can improve this by f...
Peter Abdelmassih Waller
CLOUDCOM
2010
Springer
15 years 5 months ago
Attaching Cloud Storage to a Campus Grid Using Parrot, Chirp, and Hadoop
The Hadoop filesystem is a large scale distributed filesystem used to manage and quickly process extremely large data sets. We want to utilize Hadoop to assist with dataintensive ...
Patrick Donnelly, Peter Bui, Douglas Thain
WISEC
2009
ACM
16 years 1 months ago
Mitigating control-channel jamming attacks in multi-channel ad hoc networks
We address the problem of control-channel jamming attacks in multi-channel ad hoc networks. Deviating from the traditional view that sees jamming attacks as a physical-layer vulne...
Loukas Lazos, Sisi Liu, Marwan Krunz
SP
2007
IEEE
183views Security Privacy» more  SP 2007»
16 years 1 months ago
Ciphertext-Policy Attribute-Based Encryption
In several distributed systems a user should only be able to access data if a user posses a certain set of credentials or attributes. Currently, the only method for enforcing such...
John Bethencourt, Amit Sahai, Brent Waters