37 search results - page 4 / 8 » An Obstacle Based Realistic Ad-Hoc Mobility Model for Social... |
ADHOC
2005
13 years 5 months ago
2005
We consider a wireless ad hoc network composed of a set of wireless nodes distributed in a two dimensional plane. Several routing protocols based on the positions of the mobile ho...
SAC
2002
ACM
13 years 5 months ago
2002
ACM
We present a generic mobility and traffic generation framework that can be incorporated into a tool for modeling and simulating large scale ad hoc networks. Three components of thi...
ICDCSW
2007
IEEE
13 years 9 months ago
2007
IEEE
VANETs (Vehicle Ad hoc NETworks) are highly mobile wireless ad hoc networks targeted to support vehicular safety and other commercial applications. Conventional routing protocols ...
PEWASUN
2004
ACM
13 years 11 months ago
2004
ACM
This paper studies the performance of a multi-rate mobile ad hoc network (MANET) using an extended ns-2 simulator. A link adaptation algorithm is developed and tested. The multi-r...
PE
2006
Springer
13 years 5 months ago
2006
Springer
Existing wireless networks usually provide multiple data transmission rates. This paper presents a simulation study on the performance of multiple-rate mobile ad hoc networks (MAN...