1716 search results - page 150 / 344 » Approximation Algorithms for Data Broadcast in Wireless Netw... |
TOSN
2010
13 years 7 months ago
2010
Boundary recognition is an important and challenging issue in wireless sensor networks when no coordinates or distances are available. The distinction between inner and boundary n...
APCHI
2008
IEEE
14 years 3 months ago
2008
IEEE
Routing through a backbone, which is responsible for performing and managing multipoint communication, reduces the communication overhead and overall energy consumption in wireless...
SAC
2008
ACM
13 years 8 months ago
2008
ACM
The weakly pulse-coupled oscillator framework has proven to be a valuable resource for the development of peer-to-peer synchronization algorithms [9]. But leveraging it in a pract...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
We develop energy-efficient, adaptive distributed transforms for data gathering in wireless sensor networks. In particular, we consider a class of unidirectional transforms that ...
SIGMETRICS
2008
ACM
13 years 9 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 ...