84 search results - page 2 / 17 » Hierarchical Modeling and Distributed Simulation with HIT |
MONET
2002
13 years 4 months ago
2002
In this paper we discuss the performance of a document distribution model that interconnects Web caches through a satellite channel. During recent years Web caching has emerged as...
CLUSTER
1999
IEEE
13 years 4 months ago
1999
IEEE
Three protocols for gossip-based failure detection services in large-scale heterogeneous clusters are analyzed and compared. The basic gossip protocol provides a means by which fai...
CDC
2010
IEEE
13 years 5 days ago
2010
IEEE
This paper deals with hierarchical model predictive control (MPC) of distributed systems. A threelevel hierarchical approach is proposed, consisting of a high level MPC controller,...
COMCOM
2002
13 years 5 months ago
2002
This paper examines the costs and potential benefits of long-term prefetching for content distribution. In traditional short-term prefetching, caches use recent access history to ...
CODES
1999
IEEE
13 years 9 months ago
1999
IEEE
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...