Wireless Networking

To assess the feasibility of deploying wireless relays in real time, we conducted a series of experiments using 900 MHz TinyOS Crossbow MICA2 Motes (MPR400CB).

last modified :

2007-11-15

release date :

2007-08-20

date/time of measurement start :

2005-12-01

date/time of measurement end :

2006-11-30

collection environment :

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199 Views

We collected 802.15.4 traces at NUST school of Electrical Engineering and Computer Science, Rawalpindi, Pakistan, and collected 802.11b traces at Wireless and Video (WAVES) Lab at Michigan State University (MSU), USA, to investigate biterror process of the 802.15.4 and 802.11 networks.

last modified :

2008-09-09

release date :

2008-07-08

date/time of measurement start :

2006-06-01

date/time of measurement end :

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93 Views

Traces of communication, proximity, location, and activity information from 100 subjects at MIT over the course of the 2004-2005 academic year.

The authors have captured communication, proximity, location, and activity information from 100 subjects at MIT over the course of the 2004-2005 academic year. This data represents over 350,000 hours (~40 years) of continuous data on human behavior. Such rich data on complex social systems have implications for a variety of fields.

last modified :

2006-11-09

release date :

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426 Views

Dataset of WiFi-based connectivity between basestations and vehicles in urban settings.

We measured from VanLAN, a modest-size testbed that we have deployed, to analyze the fundamental characteristics of WiFi-based connectivity between basestations and vehicles in urban settings.

last modified :

2007-12-05

release date :

2007-09-14

date/time of measurement start :

2007-01-22

date/time of measurement end :

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197 Views

Traces of signal strength of 802.11 APs for the COMPASS positioning system.

Note: This dataset has multiple versions.  The dataset file names of the data associated with this version are listed below, under the 'Traceset' heading and can be downloaded under 'Dataset Files' on the right-hand side of the page.

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215 Views

This dataset contains 142 days of mobile phone records (aka Call Data Records) and ground-truth movement description of Czech Ph.D. student Michal Ficek, stored by his own mobile terminal in 2010-2011.

last modified :

2012-03-15

release date :

2012-03-15

date/time of measurement start :

2010-08-16

date/time of measurement end :

2011-02-06

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192 Views

Traces of signal strength of 802.11 APs for the COMPASS positioning system.

Note: This dataset has multiple versions.  The dataset file names of the data associated with this version are listed below, under the 'Traceset' heading and can be downloaded under 'Dataset Files' on the right-hand side of the page.

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584 Views

These traces are from simulation of walkers in a part of downtown Stockholm for which we vary several parameters. We also provide a trace from a subway station for which the parameters could not be modified. They were used to study mobility models for opportunistic communications.

last modified :

2014-05-05

nickname :

walkers

institution :

kth

release date :

2014-05-05

collection environment :

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222 Views

In order to evaluate QoS of VoIP applications over the WiBro network, we collected the CBR and VoIP traffic from the WiBro network in Seoul, Korea. We conducted experiments in both stationary and mobile scenarios, e.g., on a subway train.

last modified :

2008-06-04

release date :

2008-06-04

date/time of measurement start :

2007-10-05

date/time of measurement end :

2007-10-06

collection environment :

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603 Views

Dataset of transmission distance vs. packet loss measurement on a Wi-Fi network in rural areas.

We conducted a series of measurements for relating transmission distance and packet loss on a Wi-Fi network in rural areas to propose a model that relates distance with packet loss probability.

last modified :

2008-05-15

release date :

2007-12-19

date/time of measurement start :

2005-03-25

date/time of measurement end :

Categories:
181 Views

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