Realistic Terrain Aware Mobility Model
Journal
E-society Journal
Date Issued
2012
Author(s)
Dineska, Maja
Abstract
Among other simulation parameters, topology
and mobility model are key factors for precise evaluation
of ad hoc networking protocol characteristics. Because the
movement of the nodes directly impacts protocol
performance, it is essential to use realistic movement
model that will provide improved simulation results. The
majority of proposed mobility models in the current
research literature do not provide realistic movement
scenarios in a terrain modeled environment. They are
often limited to random walk mobility models without
considering real-world terrain. The work presented in this
paper introduces R3D, an independent tool for generating
mobility scenarios that follow a newly proposed 3D
mobility model that includes nodes movements through
real, irregular 3D terrain
and mobility model are key factors for precise evaluation
of ad hoc networking protocol characteristics. Because the
movement of the nodes directly impacts protocol
performance, it is essential to use realistic movement
model that will provide improved simulation results. The
majority of proposed mobility models in the current
research literature do not provide realistic movement
scenarios in a terrain modeled environment. They are
often limited to random walk mobility models without
considering real-world terrain. The work presented in this
paper introduces R3D, an independent tool for generating
mobility scenarios that follow a newly proposed 3D
mobility model that includes nodes movements through
real, irregular 3D terrain
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