3116 search results - page 451 / 624 » Design and implementation of network puzzles |
176
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CCS
2011
ACM
14 years 6 months ago
2011
ACM
Many users face surveillance of their Internet communications and a significant fraction suffer from outright blocking of certain destinations. Anonymous communication systems a...
171
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MSS
2003
IEEE
15 years 11 months ago
2003
IEEE
Disk drives are now available with capacities on the order of hundreds of gigabytes. What has not become available is an easy way to manage storage. With installed machines locate...
153
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
In this paper we propose a multicast-on-large-demand (MOLD) approach to the flash crowd problem. A MOLD Web server may dynamically open a multicast channel for resources when dete...
151
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OSDI
2004
ACM
16 years 6 months ago
2004
ACM
SUNDR is a network file system designed to store data securely on untrusted servers. SUNDR lets clients detect any attempts at unauthorized file modification by malicious server o...
232
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CSCWD
2009
Springer
16 years 28 days ago
2009
Springer
By research on Topic Map standard, the Extended Topic Map (ETM) is proposed as a novel model for better organization and management of the massive knowledge resources in E-learnin...