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NDSS
2006
IEEE
14 years 1 months ago
Trust Negotiation with Hidden Credentials, Hidden Policies, and Policy Cycles
In an open environment such as the Internet, the decision to collaborate with a stranger (e.g., by granting access to a resource) is often based on the characteristics (rather tha...
Keith B. Frikken, Jiangtao Li, Mikhail J. Atallah
SPAA
2005
ACM
14 years 1 months ago
Admission control to minimize rejections and online set cover with repetitions
We study the admission control problem in general networks. Communication requests arrive over time, and the online algorithm accepts or rejects each request while maintaining the...
Noga Alon, Yossi Azar, Shai Gutner
STORAGESS
2005
ACM
14 years 1 months ago
Secure capabilities for a petabyte-scale object-based distributed file system
Recently, the Network-Attached Secure Disk (NASD) model has become a more widely used technique for constructing large-scale storage systems. However, the security system proposed...
Christopher Olson, Ethan L. Miller
ISI
2005
Springer
14 years 1 months ago
Information Supply Chain: A Unified Framework for Information-Sharing
To balance demand and supply of information, we propose a framework called “information supply chain” (ISC). This framework is based on supply chain management (SCM), which has...
Shuang Sun, John Yen
JSSPP
2005
Springer
14 years 1 months ago
Wave Scheduler: Scheduling for Faster Turnaround Time in Peer-Based Desktop Grid Systems
The recent success of Internet-based computing projects, coupled with rapid developments in peer-to-peer systems, has stimulated interest in the notion of harvesting idle cycles u...
Dayi Zhou, Virginia Mary Lo