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Cell Phones To Be Allowed On UK Planes
Matty the Monkey writes "The British regulator in charge of air travel has approved cellphones for use on airline flights, reports the BBC. Airlines will be allowed to activate base stations in the plane's tail after takeoff, creating a zone of mobile coverage around the plane. 'The services could stop working once aircraft leave European airspace. Initially, only second generation networks will be offered but growing interest would mean that third generation, or 3G, services would follow later, said Ofcom. The cost of making a mobile phone call from a plane will be higher than making one from the ground.'"
I once had the displeasure of sitting on a plane on the tarmac for two hours while our flight was delayed and the pilot allowed everyone to use their cell phones. It was torture as most folks were not talking on their cell phones to arrange transportation or take care of business, but they were talking (loudly) about everything and nothing and forcing those around them to have to listen! Even worse, people began trying to speak over one another and the volume gradually increased until there was an amazing din of people calling their friends to say "Hey! Hey! Betcha can't guess where I'm calling you from! An airplane! Ha ha ha ha, yeah and on my own cell phone even!". It was a horrible forced invasion of personal space and having to listen to someone blabber on and on "Like I know she does not like me because, like, she totally gave me a bitchy look yesterday and I was so like, peeved you know? because like, I think she is just so.... like not on top of it...... blah, blah, blah, blah, blah."
I am waiting for the smashed phones and fist fights to start happening in response to this.
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Sales of noise-cancelling headphones suddenly rise...
Wonderful invention. Buy them by the box.
Deleted
as the pilots aren't making calls while flying. I don't want the last thing I hear is "Gotta go, about to crash"
-Ours is the wisdom of Solomon, the magic of Merlyn, the fall of Icaris.
With all the paranoia at airports, you can't even get on a plane with a 120g tube of toothpaste. But somehow cellular phones are ok, even though we can supposedly crash the plane if we turn it on at the wrong time? Basically if there is a buck to be made, the authorities and airlines are surprisingly flexible.
The real reason why cell phones are banned on planes has nothing to do with their interference with a planes navigation system. Think about it - if there was even a minimal chance that a cell phone could cause a crash of a commercial jet, no one would be allowed to bring one on board. The FAA has tests and will fail any wire not shielded to withstand such interference.
The real reason is that cell phone networks are based on a 2 dimensional system. Cell towers grant leases based on which tower has the strongest signal from a particular phone. When the user of the phone moves from one tower's coverage to another, the lease is transferred. If a plane full of people flew over a metropolitan area with 150 cell phones negotiating leases, chaos ensues as the system is not designed to support a 3 dimensional model. Newer networks are but the older ones will be problematic. I highly suspect the British trial will have a special base on the plane which will take all the leases so the ground towers will not be affected.
The last reason is annoyance. I actually used Skype on planes from Vancouver to Frankfurt equipped with Boeing's Connexion internet service. While the trial ended, it was clear that using Skype on an overnight commercial flight could cause a great deal of annoyance to passengers wanting to sleep. ON local flights, it might be acceptable for a few sociopaths to talk the entire time thus ensuring their fellow passengers have full details of their personal lives.
I personally think that it will be less than two days before we see a newspaper article about a cleaning crew finding a passenger duct taped to the planes toilet with a cell phone shoved up his hind side.
"Question everything, including this!" - http://technoracle.blogspot.com/
Yes, dammit, cellphones will work from an airplane. That is not the problem.
When your phone connects to a terminal, both the phone and the terminal measure the strength of each other's signal and they adjust their transmitting power to give a usable signal. That's why your battery charge doesn't last as long out in the country: your phone is transmitting at full power.
When you're at high altitude in an airplane, your phone will connect to a terminal that might be fifty or a hundred miles away, it will use full power to do that, and it will hit every other cell tower within that range. That loads the system down.
The system described in TFA puts a terminal right in the airplane, where your phone can communicate with it at minimum power. Then the signal goes over a reserved channel from the airplane to a dedicated ground terminal and into the main cell system, without fscking up everybody else on the same channel as your phone.
rj
I wouldn't mind idiots talking on their cell phones in-flight as long as they stepped outside to take the call.