Mesh Presenter: Making presentations more collaborative

The Mesh Presenter is a mobile application that makes meeting presentations more collaborative. The system was developed by interaction design student Felipe Erias Morandeira in collaboration with IOTAP partner Terranet.

How Mesh Presenter works
At the beginning of a meeting, people join the mesh network by tapping their phones together. They can now use their own devices to share images with the person in charge of the meeting, who decides if the new slide should appear on all devices, including the projector. By using mesh technology, the application can be used without having access to WiFi or 3G/4G/LTE.

» The […] Continue reading

Possible to map data from smart door locks

More and more people use smart door locks to control access to their house or apartment. These door locks are often wirelessly connected to the Internet, which poses several security and privacy challenges.

A recent study on a door lock readily available on the market shows that the encryption of data sent between the door lock and the central router could be improved. With the current encryption, it is possible for a technically skilled person to find out what kind of data is communicated by the lock. This means that you can find out when a person locks or unlocks […] Continue reading