320 search results - page 22 / 64 » A Simulation Study of Common Mobility Models for Opportunist... |
TPDS
2008
13 years 8 months ago
2008
In this paper, we consider the issue of constructing an energy-efficient virtual network backbone in mobile ad hoc networks (MANETs) for broadcasting applications using directiona...
MIS
2007
Springer
13 years 8 months ago
2007
Springer
Mobility models, synthetic or trace, try to accurately model the movement of a single user or a group of users. Models are used in simulators and emulators to investigate the cons...
AINA
2004
IEEE
14 years 12 days ago
2004
IEEE
This paper presents an auction system based on mobile agents. By using a proxy server, a user can generate a mobile auction agent by giving the bidding information, including the ...
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...
MSWIM
2004
ACM
14 years 2 months ago
2004
ACM
Discrete event network simulators have emerged as popular tools for verification and performance evaluation for various wireless networks. Nevertheless, the desire to model such ...