In this paper we present a trace-driven framework capable of building realistic mobility
models for the simulation studies of mobile systems. With the goal of realism, this framework …

Understanding user mobility is critical for simulations of mobile devices in a wireless
network, but current mobility models often do not reflect real user movements. In this paper …

Modeling movements of users is important for simulating wireless networks, but current
models often do not reflect real movements. Using real mobility traces, we can build a …

The simulation of mobile networks calls for a mobility model to generate the trajectories of
the mobile users (or nodes). It has been shown that the mobility model has a major influence …

Over the last decades, modeling of user mobility has become increasingly important in
mobile networking research and development. This has led to the adoption of modeling …

Mobility patterns play an important role for performance evaluations of mobile networks. To
simulate user movement, existing simulation tools provide only a few simple mobility models …

Understanding the user mobility is essential to resource optimization and algorithm
evaluation in mobile networks, such as network planning, content distribution, and …

With the ubiquity of mobile phones, a high accuracy of characterizing and modeling people
movement is achievable. The knowledge about people's mobility enables many applications …

Simulating human mobility is important in mobile networks because many mobile devices
are either attached to or controlled by humans and it is very hard to deploy real mobile …

We conduct the most comprehensive study of WLAN traces to date. Measurements collected
from four major university campuses are analyzed with the aim of developing fundamental …