760 search results - page 132 / 152 » Clustered Mobility Model for Scale-Free Wireless Networks |
TMC
2011
14 years 4 months ago
2011
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...
WICON
2010
14 years 7 months ago
2010
In order to meet the overwhelming demands of content retrieval for mobile end users, a novel architecture for the next-generation Internet called Cache-and-Forward (CNF) has been p...
SIGSOFT
2007
ACM
15 years 10 months ago
2007
ACM
The testing of the performance of opportunistic communication protocols and applications is usually done through simulation as i) deployments are expensive and should be left to t...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—Ultra-wideband (UWB) technique attracts attention from automotive manufacturers as a potential way to construct intra-vehicle wireless sensor network. This paper reports our pre...
WOWMOM
2009
ACM
15 years 4 months ago
2009
ACM
The proliferation of mobile computing devices and local wireless networks has promoted a growing interest in location-aware systems. The problem with existing positioning techniqu...