Can Law catch the drone menace - If the automatons were being worked by a common remote control unit, it is conceivable to build up the controller's position.
Police could get the controller's radio flag and "drive around and look where the signs are coming from", said digital security master Prof Alan Woodward from the University of Surrey.
That would possibly be conceivable if the automatons were being controlled by someone in the zone, which Prof Woodward believes is a feasible situation.
Police have recommended that the administrator moved when officers drew near, which focuses to "somebody in a van".
Police helicopters have been scanning for the automaton administrator
An automaton was seen so frequently that someone more likely than not been changing its batteries. Except if, obviously, there was more than one automaton.
Notwithstanding, there have been no sightings since Thursday night. On the off chance that the administrator has fled, there will be no signs to follow.
Automatons and their controllers radiate radio signs, which the police can catch and examine.
While Prof Woodward says there is "very little criminological data in the signs", there are "a few identifiers" in them. This gives two automatons a chance to work alongside one another without flag obstruction - and could give police a chance to distinguish the automaton or controller utilized, in the event that they figured out how to record them.
It is likewise conceivable the automaton administrator was not at the airplane terminal and was controlling the gadgets over the web.
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On the off chance that an automaton was getting its guidelines utilizing a versatile information association, the system administrators might have the capacity to give helpful data.
On the off chance that they had the capacity to find a gadget exchanging between versatile poles as it flew over the runway, they might have the capacity to recognize the record holder.
However, Prof Woodward says this would require a great deal of specialized learning, and supposes it is more outlandish that the automaton was remotely controlled thusly.
Missing proof
The police have not figured out how to catch an automaton. Presently the administrator has gone, the "proof has run with them", says Prof Woodward.
On the off chance that one returns, they could "tail it with another automaton", despite the fact that there have just been helicopters flying around the landing strip searching for individuals.
The police have additionally advanced for any photographs or recordings general society have figured out how to catch of the automatons. They could uncover whether the gadget is off-the-rack or hand crafted.