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» Distributed Key Generation for the Internet
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CCS
2003
ACM
15 years 7 months ago
Using graphic turing tests to counter automated DDoS attacks against web servers
We present WebSOS, a novel overlay-based architecture that provides guaranteed access to a web server that is targeted by a denial of service (DoS) attack. Our approach exploits t...
William G. Morein, Angelos Stavrou, Debra L. Cook,...
SIGMETRICS
2000
ACM
177views Hardware» more  SIGMETRICS 2000»
15 years 6 months ago
A case for end system multicast
— The conventional wisdom has been that IP is the natural protocol layer for implementing multicast related functionality. However, more than a decade after its initial proposal,...
Yang-Hua Chu, Sanjay G. Rao, Hui Zhang
SIGCOMM
1998
ACM
15 years 6 months ago
The MASC/BGMP Architecture for Inter-Domain Multicast Routing
Multicast routing enables e cient data distribution to multiple recipients. However, existing work has concentrated on extending single-domain techniques to wide-area networks, ra...
Satish Kumar, Pavlin Radoslavov, David Thaler, Cen...
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AFRIGRAPH
2001
ACM
15 years 5 months ago
Expressive textures
If a moving image is more expressive than words or than a still image, then an animated facial expression can explain more in depth the feelings of a virtual character. Facial ani...
K. Fei
GI
1997
Springer
15 years 5 months ago
Persistent Object Systems: From Technology to Market
Abstract. This text describes how persistent object system technology developed in European basic research is being used by a small German startup software company to realize innov...
Andreas Gawecki, Florian Matthes, Joachim W. Schmi...