499 search results - page 77 / 100 » Energy optimal control for time varying wireless networks |
SIGMETRICS
2008
ACM
13 years 7 months ago
2008
ACM
Dynamic networks are those where the topology changes over time and therefore efficient routes need to be maintained by frequent updates. Such updates could be costly in terms of ...
DKE
2007
13 years 7 months ago
2007
The periodic broadcasting of frequently requested data can reduce the workload of uplink channels and improve data access for users in a wireless network. Since mobile devices hav...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We consider a dynamic vehicle routing problem in wireless networks where messages arriving randomly in time and space are collected by a mobile receiver (vehicle or a collector). ...
FGIT
2010
Springer
13 years 5 months ago
2010
Springer
Routing has been the main challenge for ad hoc networks due to dynamic topology as well as resource constraints. Completely GPS free as well as GPS scarce positioning systems for ...
SENSYS
2003
ACM
14 years 27 days ago
2003
ACM
Event-driven sensor networks operate under an idle or light load and then suddenly become active in response to a detected or monitored event. The transport of event impulses is l...