119 search results - page 17 / 24 » Performance optimization of elastic systems using buffer res... |
ALGORITHMICA
2005
13 years 8 months ago
2005
An optimal prefetching and I/O scheduling algorithm L-OPT, for parallel I/O systems, using a read-once model of block references is presented. The algorithm uses knowledge of the n...
CIDR
2007
13 years 10 months ago
2007
While there are known performance trade-offs between database page buffer pool and query execution memory allocation policies, little has been written on the impact of query compi...
ASPLOS
2010
ACM
14 years 3 months ago
2010
ACM
The behavior of a multithreaded program does not depend only on its inputs. Scheduling, memory reordering, timing, and low-level hardware effects all introduce nondeterminism in t...
SIGMETRICS
2008
ACM
13 years 8 months ago
2008
ACM
Random Medium-Access-Control (MAC) algorithms have played an increasingly important role in the development of wired and wireless Local Area Networks (LANs) and yet the performanc...
CISS
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—We consider adapting the transmission rate to maximize the goodput, i.e., the amount of data transmitted without error, over a continuous Markov flat-fading wireless ch...