One application area requiring mobile and robust sensor
solution is the security field, specifically the personal security
field. Combining and analyzing data from sensors
in wearable electronics, cameras or sound collectors with
secure communication is essential to technical solutions
where the individuals security is in focus. An example of
such a solution is a prototype developed by the S¨aktek
cluster [2] of security and technology, where a combination
of mobile sensor data is analyzed to create alarms that are
transferred to operators using a secure mobile platform for
further actions. A sophisticated network of devices ensures
a highly mobile and robust solution which is essential for
maintaining the individuals freedom while being monitored
for specific purposes.