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PERCOM
2006
ACM
16 years 6 months ago
Managing Pervasive Systems using Role-based Obligation Policies
Pervasive systems are complex distributed systems containing heterogeneous and mobile devices, services and applications. Policy-based management is an effective approach for mana...
Chetan Shiva Shankar, Roy H. Campbell
EUROPAR
2007
Springer
16 years 26 days ago
Acyclic Preference Systems in P2P Networks
In this work we study preference systems suitable for the Peer-to-Peer paradigm. Most of them fall in one of the three following categories: global, symmetric and complementary. Al...
Anh-Tuan Gai, Dmitry Lebedev, Fabien Mathieu, Fabi...
TOG
2012
245views Communications» more  TOG 2012»
13 years 9 months ago
How do humans sketch objects?
Humans have used sketching to depict our visual world since prehistoric times. Even today, sketching is possibly the only rendering technique readily available to all humans. This...
Mathias Eitz, James Hays, Marc Alexa
CCS
2009
ACM
16 years 1 months ago
A new cell counter based attack against tor
Various low-latency anonymous communication systems such as Tor and Anoymizer have been designed to provide anonymity service for users. In order to hide the communication of user...
Zhen Ling, Junzhou Luo, Wei Yu, Xinwen Fu, Dong Xu...
ICC
2008
IEEE
138views Communications» more  ICC 2008»
16 years 1 months ago
Designing File Replication Schemes for Peer-to-Peer File Sharing Systems
—Peer-to-peer (P2P) file sharing systems are becoming increasingly popular due to their flexibility and scalability. We propose a new model to design file replication schemes ...
Jian Ni, Jie Lin, S. J. Harrington, Naveen Sharma