Drone delivery of goods and critical services via mobile networks is a step closer following successful testing by Vodafone and Ericsson. The proof of concept trial, carried out this month in Germany, proved how safe and secure flight path corridors can be established within network coverage.
The testing at Vodafone’s innovation
centre in Aldenhoven, Germany, used network traffic data to ensure that drone
paths avoided areas of poorer network coverage or heavily loaded cells. By
doing so the drone is guaranteed connectivity from departure point to
destination. It allows drone operators to use coverage maps to plan a secure
and reliable connection path between the drone and the control centre.
Non-mobile network drone range is limited
to line of sight operation. Using mobile networks for drone delivery will
significantly expand the flying or delivery range, including beyond line of
sight use. This creates innovation potential across a range of delivery
services, including emergency health care provision. Drone use cases are also
being pursued in utility, industry and mobile network infrastructure
monitoring, as well as in emergency or natural disaster response.
Vodafone and Ericsson also explored how
the mobile network could be used to control key drone features, such as the
ability to instantly improve the definition of an on-board video camera without
impacting other services. Such capabilities would be relevant in situations
where live video streaming is not required for the entire flight, such as
inspecting a suspension bridge.
Johan Wibergh, Chief Technology Officer,
Vodafone Group, says: “Our network has evolved into a powerful platform built
on machine learning and artificial intelligence, capable of delivering video,
TV and data services at gigabit speeds. As we enter the next stage of our
evolution, we will use our software-driven, intelligent network to deliver new
digital services that aid society.“
He adds: “The responsible use of drones
is one such example. They can assess fires, deliver medical supplies, and help
businesses survey hazardous conditions, such as construction sites, power lines
and our own mobile masts, quicker and more safely.”
Erik Ekudden, Chief Technology Officer,
Ericsson, says: “Drones are immensely powerful tools for many businesses. We
are still only scratching the surface of the possibilities they will open up,
which makes our collaboration with Vodafone all the more exciting. Smarter
network capabilities on our reliable mobile network will enable key industries
such as healthcare, construction, and agriculture to accelerate site
deployment, reduce health and safety hazards, and save lives."
He adds: “With this technology, service
providers can expand their cellular IoT services for enterprises, confidently
meet regulatory measures. This is another milestone Ericsson’s partnership with
Vodafone, as we continue to evolve our network and meet the diverse needs of fundamental
industries.”
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