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Welcome to CityLab, the City of Things smart cities FIRE testbed.

This testbed is intended for wireless networking experimentation in the unlicensed spectrum. It is located in the city center of Antwerp, Belgium, and belongs to the University of Antwerp/imec. The testbed can be found in the streets in and around the city campus of the University of Antwerp, in an area of about 0.5km by 0.5km. See below for a map of the testbed.

Hardware currently is hosted at 32 locations with another 22 planned,. Each location has its own gateway attached to houses in the street or installed on a pole on a roof. See Node Locations.

Citylab deployment in the city center.

The following technologies are deployed in the Citylab testbed:

• WiFi 802.11ac on 2.4 GHz and 5GHz
• WiFi 802.11n on 2.4 GHz and 5GHz
• Bluetooth 4.0
• IEEE 802.15.4 on 2.4 GHz and IEEE 802.15.4g on 868MHz
• DASH7 on 433MHz and 868MHz
• LoRaWAN on 868MHz (client only)

For more information about the exact hardware use, please conssult the Node Specifications page.

CityLab is part of the larger imec iLab.t testbed offer.

Listed below are a number of pages that should help you to get stated on the CityLab testbed. Since this Wiki is still very much a work in progress the documentation is far from complete. If you get stuck or you have a question and you can't find the answer on this wiki, please don't hesitate to contact us. You can reach us at . We'll be happy to help you along and update the documentation where necessary.

Since July 2019 some of the Citylab nodes have been equipped with an ath9k WiFi card to facilitate experiments that require more low-level "tinkering" with the WiFi-stack. See this page and this page for more information.

Update: Since January 2020 it is no longer needed to be a member of the CityOfThings project on the legacy iMinds Authority. Instead, authorisation to use Citylab can be requested for individual JFed-projects by sending an e-mail to . Once a project has been authorised all its members will automatically be granted access. See the Getting Started guide for more information.

Some Useful Pages

• Getting Started
• Usage Policy
• FAQ
• Node Specifications
• Node Locations
• Available Disk Images
• List of Hardware per Node
• GRE Tunnels
• Past Experiments and Usage

Testbed nodes

A full-screen version of this map can be found here. An explanation on how to use this map can be found here.