219 search results - page 36 / 44 » Communication Bottlenecks in Scale-Free Networks |
PADS
2003
ACM
14 years 1 months ago
2003
ACM
Wireless networks’ models differ from wired ones at least in the innovative dynamic effects of host-mobility and open-broadcast nature of the wireless medium. Topology changes d...
ESCIENCE
2005
IEEE
14 years 2 months ago
2005
IEEE
1 Although processing speed, storage capacity and network bandwidth are steadily increasing, network latency remains a bottleneck for scientists accessing large remote data sets. T...
IEEEPACT
2005
IEEE
14 years 2 months ago
2005
IEEE
Current high-performance computer systems are unable to saturate the latest available high-bandwidth networks such as 10 Gigabit Ethernet. A key obstacle in achieving 10 gigabits ...
PVLDB
2008
13 years 8 months ago
2008
The diversity and large volumes of data processed in the Natural Sciences today has led to a proliferation of highlyspecialized and autonomous scientific databases with inherent a...
ECRTS
2007
IEEE
14 years 2 months ago
2007
IEEE
Since wireless ad-hoc networks use shared communication medium, accesses to the medium must be coordinated to avoid packet collisions. Transmission scheduling algorithms allocate ...