2571 search results - page 9 / 515 » Approximation schemes for wireless networks |
DEDS
2010
13 years 6 months ago
2010
Abstract-- We address the problem of batching messages generated at nodes of a sensor network for the purpose of reducing communication energy at the expense of added latency. We f...
DCOSS
2008
Springer
13 years 8 months ago
2008
Springer
We analyze a propagation delay tolerant ALOHA (PDT-ALOHA) protocol proposed recently for underwater networks [16]. In this scheme, guard-bands are introduced at each slot to reduc...
INFOCOM
2005
IEEE
14 years 9 days ago
2005
IEEE
— In this paper we investigate the use of proactive multipath routing to achieve energy efficient operation of ad hoc wireless networks. The focus is on optimizing trade-offs be...
APNOMS
2009
Springer
14 years 1 months ago
2009
Springer
Wireless mesh network can increase service coverage by low-cost multiple-paths between a source and a destination. But because of the wireless nature, wireless mesh network is vuln...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we present the performance of different broadcast schemes for multihop sensor networks based on mathematical modeling. In near future many applications will demand ...