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DSN
2005
IEEE
16 years 7 days ago
Testing the Dependability and Performance of Group Communication Based Database Replication Protocols
Database replication based on group communication systems has recently been proposed as an efficient and resilient solution for large-scale data management. However, its evaluati...
A. Sousa, José Pereira, L. Soares, Alfr&aci...
ICCAD
2000
IEEE
115views Hardware» more  ICCAD 2000»
15 years 11 months ago
Challenges and Opportunities in Broadband and Wireless Communication Designs
Communication designs form the fastest growing segment of the semiconductor market. Both network processors and wireless chipsets have been attracting a great deal of research att...
Jan M. Rabaey, Miodrag Potkonjak, Farinaz Koushanf...
STOC
1996
ACM
100views Algorithms» more  STOC 1996»
15 years 10 months ago
The Linear-Array Conjecture in Communication Complexity is False
A linear array network consists of k + 1 processors P0; P1; : : : ; Pk with links only between Pi and Pi+1 0 i k. It is required to compute some boolean function f x; y in this n...
Eyal Kushilevitz, Nathan Linial, Rafail Ostrovsky
IPPS
2006
IEEE
16 years 20 days ago
Topology-aware task mapping for reducing communication contention on large parallel machines
Communication latencies constitute a significant factor in the performance of parallel applications. With techniques such as wormhole routing, the variation in no-load latencies ...
T. Agarwal, Amit Sharma, A. Laxmikant, Laxmikant V...
IPPS
2005
IEEE
16 years 7 days ago
Using Leader-Based Communication to Improve the Scalability of Single-Round Group Membership Algorithms
Sigma, the first single-round group membership (GM) algorithm, was recently introduced and demonstrated to operate consistently with theoretical expectations in a simulated WAN en...
Roger Khazan, Sophia Yuditskaya