288 search results - page 34 / 58 » Wifi-reports: improving wireless network selection with coll... |
PERCOM
2008
ACM
14 years 7 months ago
2008
ACM
Providing on-demand video streaming services to large numbers of nodes in mobile wireless networks is a challenging task. We propose MOVi (Mobile Opportunistic Video-on-demand), a...
SENSYS
2003
ACM
14 years 29 days ago
2003
ACM
Wireless sensor networks are often used in monitoring and control applications, where software running on generalpurpose computers “pull” information from remote sensors and ...
IAT
2009
IEEE
14 years 2 months ago
2009
IEEE
Collaborative Filtering based on similarity suffers from a variety of problems such as sparsity and scalability. In this paper, we propose an ontological model of trust between us...
SECON
2008
IEEE
14 years 2 months ago
2008
IEEE
—Recent work in multicast routing for wireless mesh networks has focused on metrics that estimate link quality to maximize throughput. Nodes must collaborate in order to compute ...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper, we investigate the outage performance of cognitive wireless relay networks where source nodes communicate to their destinations via multiple hops facilitated by ...