570 search results - page 94 / 114 » Approximating Some Network Design Problems with Node Costs |
SAINT
2007
IEEE
14 years 3 months ago
2007
IEEE
In parallel computing environments such as HPC clusters and the Grid, data-intensive applications involve large overhead costs due to a concentration of access to the files on co...
STOC
2007
ACM
14 years 9 months ago
2007
ACM
In the reordering buffer problem, we are given an input sequence of requests for service each of which corresponds to a point in a metric space. The cost of serving the requests h...
SRDS
2008
IEEE
14 years 3 months ago
2008
IEEE
Distributed storage systems often use data replication to mask failures and guarantee high data availability. Node failures can be transient or permanent. While the system must ge...
IPPS
2009
IEEE
14 years 3 months ago
2009
IEEE
Modeling communications in wireless networks is a challenging task since it asks for a simple mathematical object on which efficient algorithms can be designed, but that must also...
MSN
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. The growing advance in wireless communications and electronics makes the development of low-cost and low-power sensors possible. These sensors are usually small in size a...