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The GPS Wars Have Begun (techcrunch.com)
Where are you? That's not just a metaphysical question, but increasingly a geopolitical challenge that is putting tech giants like Apple and Alphabet in a tough position. From a report: Countries around the world, including China, Japan, India and the United Kingdom plus the European Union are exploring, testing and deploying satellites to build out their own positioning capabilities. That's a massive change for the United States, which for decades has had a practical monopoly on determining the location of objects through its Global Positioning System (GPS), a military service of the Air Force built during the Cold War that has allowed commercial uses since mid-2000 (for a short history of GPS, check out this article, or for the comprehensive history, here's the book-length treatment).
Owning GPS has a number of advantages, but the first and most important is that global military and commercial users depend on this service of the U.S. government, putting location targeting ultimately at the mercy of the Pentagon. The development of the technology and the deployment of positioning satellites also provides a spillover advantage for the space industry. Today, the only global alternative to that system is Russia's GLONASS, which reached full global coverage a couple of years ago following an aggressive program by Russian president Vladimir Putin to rebuild it after it had degraded following the break-up of the Soviet Union. Now, a number of other countries want to reduce their dependency on the U.S. and get those economic benefits. Perhaps no where is that more obvious than with China, which has made building out a global alternative to GPS a top national priority. Its Beidou navigation system has been slowly building up since 2000, mostly focused on providing service in Asia.
Owning GPS has a number of advantages, but the first and most important is that global military and commercial users depend on this service of the U.S. government, putting location targeting ultimately at the mercy of the Pentagon. The development of the technology and the deployment of positioning satellites also provides a spillover advantage for the space industry. Today, the only global alternative to that system is Russia's GLONASS, which reached full global coverage a couple of years ago following an aggressive program by Russian president Vladimir Putin to rebuild it after it had degraded following the break-up of the Soviet Union. Now, a number of other countries want to reduce their dependency on the U.S. and get those economic benefits. Perhaps no where is that more obvious than with China, which has made building out a global alternative to GPS a top national priority. Its Beidou navigation system has been slowly building up since 2000, mostly focused on providing service in Asia.
We just pay for our own satellites with our taxes and use all the other ones for free, just like everybody else.
More satellites, more precision.
I miss the 'war' part of the article.
The multiplication of satellite positioning constellation is about securing access to the military-grade signals and chips.
Europe has spent 10B€ to avoid depending on ITAR control of military GPS and how access to these devices, and fair price competition, is critical for many arm sales.
The EU has, quite properly, been looking after the EU's interests. May still doesn't seem to have worked out yet what she wants. And Galileo isn't scheduled to provide full operational capability yet, so it's no big deal that it doesn't.
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Dude, what is wrong with you?!? Go take a chill pill or seek some help.
Most people understand that a President or any leader isn't qualified in anything he is actually leading. That they don't make decisions in a vacuum.
So in that real world context, the poster's post on Clinton making the decision is far more accurate than your drivel. As a leader, he made a decision. This isn't a situation of Bush Sr raised taxes when it was actually Congress.
Your entire response is a blind reaction to someone telling you that competition isn't always a good thing, built upon the strawman that redundancy does not feature in what I'm talking about, because I didn't explicitly write it down for you.
This was an opportunity to think outside your box and you opted not to, so I'm going to break it down for you:
The point I was trying to make is: "Competition can be counter productive for certain use cases", and this is one of those use cases.
If your GPS goes down today, and for example you think everyone can just switch to a competing platform, go ahead and switch to BeiDou, Galileo or GLONASS right now and see how that goes. It may or may not work, depending on satellite coverage and/or the manufacturer of each device (most will likely be phones where they all support GPS but only a subset support a competing standard); therefore, your competing location services idea might not work for you as an individual, and certainly does not work for the entire group of people who depend upon GPS today. When shit happens, you'll find yourself using printed maps from a convenience store.
Now for an alternative example that might work if the competitors could trust each other enough to collaborate, and if these collaborators could operate in a non malicious manner (the non malicious and trust aspects are the root problem):
Instead of redundancy from many networks built around the premise that one could just switch to a totally alternative network, consider that at the hardware level a failure might look something like a satellite going down over one region, but there can be many replacements already in orbit ready to serve the exact same purpose for the same region, built by many different companies and/or governments, but built to work on the same communication protocols.
Once that's in place the next step might be for the collaborators to design a "Next Gen" service together that may or may not be backwards compatible with their existing system. Some of the competitors might even want to start supporting some other frequency as a form of "let the market decide which technology is better" by having their new satellites support both the global standard and their own side show project.
Consider how many satellite launches would be needed for such a system vs doing the same thing over and over for competing systems, along with all the other requirements for supporting it (such as ground stations for managing the satellites)
Your internet is already a collaborative system that works (in the sense that you send bits on a wire without thinking "My bits can only go on the Verizon wires" ) yet you are arguing for the equivalent of this for your location services. The same applies for your road network (The Fords and the Teslas share the same road) and for your airlines (Different planes and airlines share the same airports)
Your Fukushima example doesn't even make sense within the context of competing, or for preventing that specific failure in a reactor. Would multiple generators of the same bad design at Reactor A all failing at the same time, be solved by having Reactor B next door built by a competitor with a better design? No, Reactor A still fails and causes an environmental disaster. Your redundancy example only serves to provide backup sources of power if Reactor A goes down