10441 search results - page 68 / 2089 » Performance modeling of heterogeneous systems |
JSAC
2007
13 years 7 months ago
2007
— We consider a two transmit antenna broadcast system with heterogeneous users, and tackle the problem of maximizing a weighted sum rate. We establish a novel upper bound for the...
CLUSTER
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper presents a comparative study of the communication middleware systems suitable for aggregating computational clusters with heterogeneous incompatible SANs into a common ...
IPPS
1999
IEEE
13 years 12 months ago
1999
IEEE
The diversity of computers and networks within a distributed system makes these systems highly heterogeneous. System heterogeneity complicates the design of static applications tha...
ICPP
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we present a heuristic algorithm that improves the performance of static task scheduling. Our algorithm is based on the list-scheduling mechanism. For the listing p...
SRDS
2007
IEEE
14 years 2 months ago
2007
IEEE
Fault tolerant distributed protocols typically utilize a homogeneous fault model, either fail-crash or fail-Byzantine, where all processors are assumed to fail in the same manner....