84 search results - page 2 / 17 » Hierarchical Modeling and Distributed Simulation with HIT |
MONET
2002
13 years 5 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 5 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 1 months 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 10 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...