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143
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EUROSYS
2011
ACM
14 years 7 months ago
2011
ACM
Traditional agreement-based Byzantine fault-tolerant (BFT) systems process all requests on all replicas to ensure consistency. In addition to the overhead for BFT protocol and sta...
144
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ATAL
2006
Springer
15 years 6 months ago
2006
Springer
We present a performance analysis of an agent-based middleware system we have developed based on "reAgents," remotely executing agents that enhance the performance of cl...
133
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ISPASS
2003
IEEE
15 years 9 months ago
2003
IEEE
Video on Demand (VoD) services are very appealing these days. In this work, we discuss four distinct alternatives for the architecture of a VoD server and compare their performanc...
141
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ASPLOS
2000
ACM
15 years 8 months ago
2000
ACM
We systematically evaluate the performance of five implementations of a single, user-level communication interface. Each implementation makes different architectural assumptions ...
130
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SIGCOMM
2009
ACM
15 years 11 months ago
2009
ACM
This paper describes a new architecture which addresses Quality of Service (QoS) by creating unique flows for applications, services, or subnets. A flow is a dedicated and indep...