Post by dirkgently on Jan 22, 2015 14:04:09 GMT -6
FCC weighs plan to use Russian satellite network for 911 system, raising security concerns
Duh.
You think???
If American astronauts hitching a ride from the Russians to the International Space Station didn't ruffle enough feathers, there's growing concern about a proposal to use Moscow's satellites to transmit America's 911 emergency calls.
Wireless carriers and public safety organizations have pitched the idea of using Russia's system to the Federal Communications Commission, as part of their recommendations for improving 911 response. Part of the concern is that under the current system, operators have a hard time locating people calling from cell phones indoors -- and Russia's satellite system, called GLONASS, might be able to help.
But Rep. Mike Rogers, R-Ala., head of a House Armed Services subcommittee, has raised concerns about the influence that might give Vladimir Putin's Russia over the U.S. system.
Insanity continues... YOu would think this wouldn't even be considered right now when Russia and China are in bed having a great time financially getting away from the dollar while they form BRICS and plan the demise of the US. Russia and China are even doing a joint deal to combine their GPS systems to make one.
Our leader isn't fearless he is clueless. Of course now that the government of Yemen has fallen I guess watching those ex detainees doesn't matter now. They probably helped in the overthrow.
Last Edit: Jan 22, 2015 14:52:56 GMT -6 by Deleted
I don't know about the 911 system - how much more could they slow it down, anyway? - but I wouldn't mind having MY cell communications routed through Russian systems rather than US systems... I'd MUCH rather have the KGB listening to my calls than the NSA. You kinda EXPECT that from opponents, not your supposedly own folks.
A note about the Russian GPS system - it's called GLONASS as mentioned above, and I once had a chance to get a GPS receiver that could use either NAVSTAR (US) or GLONASS. I could kick myself in the ass now for not getting it. If the US wants to screw with your day, they can always just turn the "selective availability" back on. Slick Willie made sure that would always be an option when he had it turned off. I'd LOVE to be able to just flip a switch over to Russian GLONASS and still get the accurate bearings if the US decided to start screwing with folks.
The US still DOES actively degrade signal within certain geographical areas, don't they? I could have sworn I'd read that American GPS in some areas of the Middle East is accurate at give times for calibration but not enough to guide backyard weapons with Walmart GPS units. (We'll have to wait for some jihadi with an electronics fetish to do that here, I suppose)
The US still DOES actively degrade signal within certain geographical areas, don't they? I could have sworn I'd read that American GPS in some areas of the Middle East is accurate at give times for calibration but not enough to guide backyard weapons with Walmart GPS units. (We'll have to wait for some jihadi with an electronics fetish to do that here, I suppose)
They may have some sort of GPS jammers - well, I KNOW they do - like the jammers used for cell phones, but I would think those would have a pretty restricted area of activity. What the "Selective Availability" does is muck up the signal itself - scrambles one of the carriers for differential - so that it mucks up ALL the receivers except the ones with the descrambler circuits, like military PGLRS. It degrades the signal, gives you a much wider margin of error, a bigger "footprint" that the receiver might be located within. With SA off, I can be sure it's right to within 3 to 10 meters, with SA on, that jumps up to 100 to 150 meters. That's big enough for a clean miss if used for targeting, and if you're calling in your OWN position so you don't get caught in friendly mortars or air strikes, well, that's pretty important to leave to too much guesswork in the signal.
That could have been a real problem in the last wars if they hadn't turned it off - there weren't enough PLGRS to go around, so a lot of guys were taking off-the-shelf-from-Walmart Garmin and Magellan civilian units with them.
It's much more convenient to read MGRS grids off of a display to call in than it is to get the old map, protractor, and roamer out and figure your spot when there's about to be a drone overhead breathing down your neck and bringing smoke. Every civilian hand-held unit I've ever had came with MGRS built in, just for that. I had a Magellan that had THREE DIFFERENT MGRS systems built in. That was a headache until I got it going with the program and figured out the right system. It was great - even had the 1942 Pulkovko datum built in, for use with Russian maps.
The one I have for cars doesn't have all that. No grids at all - but it sure has pretty pictures! Useless away from a car, though.
Imagine how the military would perform if it ever worked without being nickle and dimed to death.
Billion dollar bombers over broken GPS security..just a small example, I'd guess. What I had read about it may have been during the early force on force war phase? That didn't last long either way.