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» The Impact of Network Topology on Collection Performance
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IPPS
2005
IEEE
14 years 1 months ago
A Performance Comparison of Tree and Ring Topologies in Distributed Systems
A distributed system is a collection of computers that are connected via a communication network. Distributed systems have become commonplace due to the wide availability of low-c...
Min Huang, Brett Bode
DL
1998
Springer
158views Digital Library» more  DL 1998»
13 years 12 months ago
Making Global Digital Libraries Work: Collection Services, Connectivity Regions, and Collection Views
There are many technical challenges in designing the architecture of globally-distributed, federated digital libraries. This paper focuses on the problem of global resource discov...
Carl Lagoze, David Fielding, Sandra Payette
ICS
2005
Tsinghua U.
14 years 1 months ago
Automatic generation and tuning of MPI collective communication routines
In order for collective communication routines to achieve high performance on different platforms, they must be able to adapt to the system architecture and use different algori...
Ahmad Faraj, Xin Yuan
CCR
2011
13 years 2 months ago
Measured impact of crooked traceroute
Data collected using traceroute-based algorithms underpins research into the Internet’s router-level topology, though it is possible to infer false links from this data. One sou...
Matthew J. Luckie, Amogh Dhamdhere, kc claffy, Dav...
SIGCOMM
2006
ACM
14 years 1 months ago
A measurement study on the impact of routing events on end-to-end internet path performance
Extensive measurement studies have shown that end-to-end Internet path performance degradation is correlated with routing dynamics. However, the root cause of the correlation betw...
Feng Wang, Zhuoqing Morley Mao, Jia Wang, Lixin Ga...