Can Cuba Skip Cell Phone Connectivity?
lpress writes: Cuba has a second generation cellular network and Internet access is limited to about 5% of the population via work and school accounts and (mostly dial up) access in a few homes, so it was big news when they rolled out 35 public WiFi hotspots. Can they expand this public WiFi and skip 3G and 4G cell infrastructure until 5G equipment is available in about five years? By then, the US trade embargo will be gone, the Cuban economy will be improved and 5G and other wireless technologies will be available. Will they even need cell phone capability by then? The linked post has some interesting musings that apply to places other than Cuba, as well.
You make communications too cheap and easy, and there won't be any profit in it...
“He’s not deformed, he’s just drunk!”
I've seen a third world country go from pots lines to buried fiber, superior internet speed to most USA major cities, ubiquitous 3.75G mobile internet....in less than 10 years. And Cuba is smaller and less populous.
I'll wager by 2025 most Cubans traveling to USA will be complaining about the shit internet and shit cellular here.
That's why T-Mobile only has 2g service here they are waiting for the 5g equipment to become available.
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I don't have a phone line for my home. Instead, I have a VOIP MagicJack that cost me about $20/year for unlimited calls. It is wired in place of my old phone line in my home, the old land line phones work the same way as always.
At my business, we replaced all telephone equipment with VOIP equipment. Audio quality is better than cellular, not quite as good as the old land line, but is plenty good enough, and we can have representatives take calls anywhere over wifi or any other Internet connection.
Over 90% of my use of my cell "phone" is for Internet-related activity, and the phone is really just one of many apps on the phone consuming data.
The idea of a "phone" is already obsolete. Why are we doing this, again?
I have no problem with your religion until you decide it's reason to deprive others of the truth.
They are obviously not thinking this through. I admit that I have only been to Cuba twice but, well, I suspect that is more than most but it does not make me an expert.
First, there are lots of remote people - comparatively. Second, some of them live in some rather extreme terrain. Look at how long Castro was able to hide from Batista's army... Those mountains and jungles are still there. There are still people there.
Yes, they *can* skip cellular. No, they won't. Why the hell would they? They may be a small island on a map but, really, they are bigger than that - those are just scaled maps... Sheesh... It is not pink like it is on the map either. ;) It is not like their entire population lives in one area and that area is bigger than a thumb. Sheesh again.
Anyhow, there is some issue with the country nationalizing and taking stuff. I do not think anyone is going to get their money back, however. The mafia lost some money and there are some rumors that it was hidden and never recovered from a couple of documentaries that I have watched. That should be, as well as the lawsuits, an interesting side show. I would expect some sort of agreement that says the nationalization resulted in a loss of property and that there is no recovery method even through the courts. At least I hope that is how it goes. Otherwise the courts will be tied up with idiocy of that nature and will be quite expensive due to the likely lack of information, time that passed, and a mixture of laws as well as American unfamiliarity with the laws. They are NOT going to let the legal actions take place on American soil. Not even a chance of that happening no matter who is in charge.
Meh... So far, I am liking Raul. Fidel was awesome but, frankly, he was also a dick. We, on the other hand, were far worse than he ever was. We were also more stupid. But, in our defense, we did have some hilarious assassination and coup plans and attempts.
"So long and thanks for all the fish."
Avoid the costs of infrastructure build out of obosolete tech and associated main. cost. This is actually an advantage developing countries have, the ability to jump right to leading edge tech without the baggage of older tech hanging around.
putting the 'B' in LGBTQ+
The reason Cuba is poor is because they are communist. Without changing that they will remain poor. Making US tourism slightly easier won't have a huge effect. It's not like they were hurting because they couldn't access US markets. There are plenty of other markets they could access. Now if they allow private ownership of capital by US companies that will have a much larger effect.
I love Jesus, except for his foreign policy.
I think real question is if Cubans can skip the wifi and go straight to 4G. City wifi is the worst thing that could happen to them, just give few bucks a month 4G service and nobody misses wifi. Cellular network is better designed to handle handovers, longer range, more users, and easier maintenance. With the population they have cellular data should be the way to go.
For average U.S. person wifi feels better because you get local service (Starbucks) that serves limited number of customers well. The wifi service also appeared to US when there was no cellular alternative that could be fast enough. There is no reason to skip current cellular technologies.
They're not even skipping copper wires for land service and going straight to fiber.
They aren't going to skip ahead on cell service.
http://lkml.org/lkml/2005/8/20/95
If Cuba does what China did, put engineers in charge of making and implementing policy instead of lawyers, they will quickly move ahead with advanced cell technology. The people will use it if its available and priced fairly.
Didn't I already teach you how to say it in Spanish? Fail fail fail.
Il n'y a pas de Planet B.
They are obviously not thinking this through. I admit that I have only been to Cuba twice but, well, I suspect that is more than most but it does not make me an expert.
First, there are lots of remote people - comparatively. Second, some of them live in some rather extreme terrain. Look at how long Castro was able to hide from Batista's army... Those mountains and jungles are still there. There are still people there.
Cuba is around 42,400 square miles; technically, that'd fit in 205x205 miles, if it was actually square. Kentucky is sitting at 40,409 square miles. Both places are about half the size of Utah, and about a quarter of the size of California.
Could a Google do it? Yes. And they could afford to. A Facebook could do the same, if they wanted to do so; they've been annoying people in India already, and India is 1.27M square miles, which is just over 1100 miles on an edge, were it square. So it's definitely doable.
However... I don't believe the government there would allow it. They're still a relatively oppressive regime, for all that the U.S. appears to be thawing on the normalization of relations, and oppressive regimes require control of communications to survive; they can't tolerate free and open communications, and retain government authority in its present incarnation.
Reporters Without Borders is already reporting that Cuba, Zimbabwe and Belarus have been buying "Golden Shield" technology from China (what China calls what we call "The Great Firewall of China". Here's the article: http://www.rsf.org/IMG/pdf/rap...
So it's unlikely that, even 9 years later, that they would take the boot off the neck of their own people (see Cuba's Decree-Law 209 for details on that boot; they must also obtain accreditation from ETEC SA by providing a "valid reason").
You make me so very happy.
Il n'y a pas de Planet B.
Hell, they were just allow toaster ovens a few years ago. You're acting like the people of Cuba have a choice. They don't. They still have a very oppressive communist government. Obama's actions have changed nothing for the Cuban people yet.
"A plan fiendishly clever in its intricacies"- Homer Simpson
"Phone" network? Modern phone networks are entirely data that yes, happens to carry voice. The reason they're used is some rather involved compensation for the Doppler effect and tower-to-tower handoff as travel happens. Could they use Wifi? Uh, I guess, but I hope you enjoy a severely crowded spectrum and expect to simply stand when making a call.
If you read the article carefully (or even just the summary) it is about skipping 3G and 4G. Then the article mentions SIM cards (though not directly about Cuba) and more to the point paying by SMS to receive a log in code. Ergo they do have a GSM network, which is also called 2G.
No idea if it only does bare GSM (that can do expensive 9600 bps data if really wanted), GPRS is considered 2G and is data access, though useless for video.
LTE Advanced, Voice over LTE : that seems nice but GSM is damn everywhere on the planet and on small, cheap, high battery life phones that are have better quality on calls too (dumbphones). I'll go for it when there are VoLTE dumb phones :)
A sudden solar generated EMP will probably wipe out everything, so why not adopt a fail safe technology ?!?
WiFi has many good points. But there are definitely bandwidth issues. And you generally want to use much/most of the available bandwidth for something else.
OTOH, there's a lot to be said for a cellular net. If you do it right you can get really fast connections with high bandwidth. This requires lots of fairly small cells, though. But it may well be cheaper that lines, whether copper or fiber, to each house. But you're probably going to want a fairly thick fiber bundle to each node. You could, I suppose, set it (the cell towers) up as a mesh network, but that could get pretty complex, and might well tend to slow things down. Still, if most connections are pretty local it might have some advantages over a hierarchical design.
I think we've pushed this "anyone can grow up to be president" thing too far.
There may be a bit of residual market for 3G (or less likely, GSM), but they'd be much better off doing 4G than waiting five years for some magic 5G, or expecting enough Wifi and internet to be available to replace the cellular-standards market. US carriers are retiring 3G as fast as they can, going to LTE, because they get more efficient use of the bandwidth, as well as faster data and the possibility of VoLTE. The real issue is partly the rate at which cheap phones from China are adopting 4G, plus the fraction of tourists from areas that are still on 3G.
Bill Stewart
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What is the difference between Cuba's "Communism" and Scandinavian "socialism?" What is the difference in these two places' qualities of life? "Markets" are not the whole story here. Cuba is poor because its "leadership" has been abusing its people for decades. Their economic system has to do with that only tangentially.
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