722 search results - page 41 / 145 » State-dependent stochastic mobility model in mobile communic... |
CCS
2009
ACM
14 years 2 months ago
2009
ACM
In mobile networks, authentication is a required primitive of the majority of security protocols. However, an adversary can track the location of mobile nodes by monitoring pseudo...
BIOWIRE
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In this chapter we survey the most recent proposals for modelling user mobility in mobile pervasive networks, and specifically in opportunistic networks. We identify two...
SIGMETRICS
2010
ACM
13 years 7 months ago
2010
ACM
Sharing content over a mobile network through opportunistic contacts has recently received considerable attention. In proposed scenarios, users store content they download in a lo...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
In this study, the impact of mobility is investigated in low-speed environments such as femtocells and picocells for wireless networks. Given that there is interference on the upl...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Wireless mesh networks (WMNs) have recently emerged to be a cost-effective solution to support large-scale wireless Internet access. One important component of realizing large-...