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JSA
2008
136views more  JSA 2008»
13 years 10 months ago
Evaluation and optimization of a peer-to-peer video-on-demand system
Video-on-demand (VoD) is increasingly popular with internet users. However, VoD is costly due to the load placed on video servers. Peer-to-peer (P2P) techniques are an approach to...
Bin Cheng, Xiuzheng Liu, Zheng Zhang, Hai Jin, Lex...
SIGCOMM
2009
ACM
14 years 4 months ago
Virtual individual servers as privacy-preserving proxies for mobile devices
People increasingly generate content on their mobile devices and upload it to third-party services such as Facebook and Google Latitude for sharing and backup purposes. Although t...
Ramón Cáceres, Landon P. Cox, Harold...
FC
1998
Springer
96views Cryptology» more  FC 1998»
14 years 2 months ago
Compliance Checking in the PolicyMaker Trust Management System
Emerging electronic commerce services that use public-key cryptography on a mass-market scale require sophisticated mechanisms for managing trust. For example, any service that rec...
Matt Blaze, Joan Feigenbaum, Martin Strauss
CCGRID
2010
IEEE
13 years 11 months ago
Elastic Site: Using Clouds to Elastically Extend Site Resources
Infrastructure-as-a-Service (IaaS) cloud computing offers new possibilities to scientific communities. One of the most significant is the ability to elastically provision and relin...
Paul Marshall, Kate Keahey, Timothy Freeman
CLOUDCOM
2009
Springer
14 years 4 months ago
Cloudbus Toolkit for Market-Oriented Cloud Computing
This keynote paper: (1) presents the 21st century vision of computing and identifies various IT paradigms promising to deliver computing as a utility; (2) defines the architecture ...
Rajkumar Buyya, Suraj Pandey, Christian Vecchiola