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HCW
1999
IEEE
13 years 11 months ago
Communication Modeling of Heterogeneous Networks of Workstations for Performance Characterization of Collective Operations
: Networks of Workstations (NOW) have become an attractive alternative platform for high performance computing. Due to the commodity nature of workstations and interconnects and du...
Mohammad Banikazemi, Jayanthi Sampathkumar, Sandee...
ICDCS
2000
IEEE
13 years 12 months ago
Secure Group Communication in Asynchronous Networks with Failures: Integration and Experiments
The increasing popularity and diversity of collaborative applications prompts a need for highly secure and reliable communication platforms for dynamic peer groups. Security mecha...
Jonathan Robert Stanton, Yair Amir, Damian Hasse, ...
DSN
2002
IEEE
14 years 14 days ago
Reducing the Cost of Group Communication with Semantic View Synchrony
View Synchrony (VS) is a powerful abstraction in the design and implementation of dependable distributed systems. By ensuring that processes deliver the same set of messages in ea...
José Orlando Pereira, Luís Rodrigues...
ICDCS
2003
IEEE
14 years 24 days ago
Group Membership and Wide-Area Master-Worker Computations
Group communications systems have been designed to provide an infrastructure for fault-tolerance in distributed systems, including wide-area systems. In our work on master-worker ...
Kjetil Jacobsen, Xianan Zhang, Keith Marzullo
CODES
1999
IEEE
13 years 11 months ago
Optimizing geographically distributed timed cosimulation by hierarchically grouped messages
raction levels of communication models to allow designers to trade off between performance and accuracy. Contrary to [2][3], we present an optimization method which preserves the a...
Sungjoo Yoo, Kiyoung Choi