96 search results - page 17 / 20 » Choosing an accurate network path model |
BTW
2005
Springer
14 years 1 months ago
2005
Springer
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
BROADNETS
2007
IEEE
14 years 1 months ago
2007
IEEE
— Traffic engineering has been extensively studied to maximize network resource utilization while minimizing call blocking [1]. As the the demand for high data rate services ove...
HPDC
2002
IEEE
14 years 17 days ago
2002
IEEE
The increasingly common practice of replicating datasets and using resources as distributed data stores in Grid environments has led to the problem of determining which replica ca...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
We investigate the fundamental capacity limits of space-time journeys of information in mobile and Delay Tolerant Networks (DTNs), where information is either transmitted or carrie...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Simulation has been the dominant research methodology in wireless and sensor networking. When mobility is added, real-world experimentation is especially rare. However,...