Yeah, the existence of the FCC kind of prevents that.
And to add to what others have said - the US is not dominant or even close to dominant when it comes to mobile technology. Europe/Japan (and Japan uses a different system from GSM - they use DCDMA) have outpaced us for years and years and years. Why? From an infrastructure standpoint, it is harder to run phone lines in small European countries that have lots and lots of people per square mile. Unlike the US where you have tons of space to spread the copper, satellites and towers are the only way to do telephony on a large scale in Europe/Japan. Plus, the fact that landine phone companies don't have dominance has allowed cellular technology/standards to evolve and improve faster than in the US, where cellular advancement was deeply hammered by FCC rules/regulations because of lobbying pressure by the Baby Bells and other wired telephony companies. Of course, now that the Baby Bells have pretty much become two companies, AT&T and Verizon - and both are also dominant cellular providers, you don't see resistance - but the time spent resisting the cellular move put us years behind on an infrastructure level. The very fact that Sprint and Verizon are still using CDMA is asinine, both technologically and logistically (it's the largest standard worldwide) standpoint, but it is just too costly for them to convert their networks. AT&T/Cingular did that, but they were going from TDMA to GSM, which is based on TDMA, so it was much, much easier to convert the network -- not to mention all the money Sprint has wasted on 3G.
So, that was a little off topic - but in short, the US is far from being a leader or innovator in cellular technology.
The FCC's idea to let there be a free for all and let the best technology win, compared to Europes single GSM standard is what has split the US cellular market the most.
The advantage to US CDMA is a well planned equipment upgrade path to faster data speeds.
GSM will be upgrading but to another CDMA technology. Both GSM and CDMA upgrade technologies and intrmediate steps will use CDMA technologies that COULD be put in one phone.
Our US cell systems may not be uniformly advanced, but they certainly have variety
🙂 I suspected CDMA was chosen as the best technology since it was picked much later than GSM and will be the basis for all future GSM upgrades. But both US and European network operators are trying to get to "there" from different places, profitably.
There just aren't the wide open spaces through Europe that we have in the US, so it costs a lot more money to fill out low density communities, especially with multiple technologies.
But we are all going to some version of a CDMA type technologies either way. I hope starting a GSM network like ATT-Cingular-ATT did and saving money with the abundance of tower equipment and GSM handsets won't delay the upgrade to the new fast WCDMA replacement for GSM. Which apparently is a much more difficult and expensive upgrade.
Both models have their merits, easyiest upgrade for a late US bloomer or economies of scale and uniformity of equipment with GSM. US CDMA Cellcos are not as crazy as they seem, they just started later and have to cover a lot more areas spead out.
Likely there wil be advanced handsets that do both CDMA and WCDMA for international travellers, with a little analog left in mountains, God willing.
GSM handsets are so mature that they are really incredible!
I'm not sure it matters too much yet, after all we're mostly talking about higher data rates driving the uprade path, and those come at a very high price and will not appeal to everyone. Perhaps we already found the killer application: talking. Either way, Qualcomm has most of the patents and will win no matter who dominates. And sometimes a better technology poorly planned, doesn't turn out as well as a workable solution well implemented. ATT is a notorious cherry picker. Who's gonna serve the rural crowd is what I'm woried about, that and having an alternative to using our great old AMPS network in the boonies. The Iphone's GSM network is far from universal across the sparsely populated western landscape.
I have both CDMA and GSM and only in America does one get the freedom to choose multiple technologies, for which the Europeans are dismayed. That and having to pay when someone calls your phone. If they did the math I think our backwards, anyone using wireless bandwith pays pricing would be cheaper for the volume of minutes. Different strokes though!
-
Greenjeens