722 search results - page 77 / 145 » State-dependent stochastic mobility model in mobile communic... |
INFOCOM
2003
IEEE
14 years 1 months ago
2003
IEEE
— This study examines the random waypoint model widely used in the simulation studies of mobile ad hoc networks. Our findings show that this model fails to provide a steady stat...
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
: Global positioning systems (GPS) and mobile phone networks are making it possible to track individual users with an increasing accuracy. It is natural to ask whether one can use ...
HYBRID
2010
Springer
14 years 25 days ago
2010
Springer
This paper addresses the problem of self localization of mobile devices. In particular, each device combines noisy measurements of its absolute position with distance measurements...
NETGAMES
2004
ACM
14 years 1 months ago
2004
ACM
In this paper, we present an approach to provide Quality of Service (QoS) for networked mobile gaming. In order to examine the QoS requirements of mobile games, we ported a simple...
TMC
2008
13 years 7 months ago
2008
A k-hop dominating set is a subset of nodes such that each node not in the set can be reached within k hops from at least one node in the set. A connected k-hop dominating set can ...