[jkilpatr]

> "upgrading our network"

They actually where not doing this before because it's probably a bad idea.

Modern cable networks look like this. https://en.wikipedia.org/wiki/Hybrid_fiber-coaxial#/media/Fi...

Fiber goes to copper which then splits out to a large number of homes. The copper line near your home can do multiple gigabit but that needs to be shared with everyone else on the tree.

So selling higher speeds is easy, but reaching them for everyone requires splitting trees with new fiber drops. Providers usually do the first and only some or none of the second in order to sell bigger numbers and compete with Fiber.

A similar thing happened to DSL trying to compete with cable, lets look where that is now.

https://www.fcc.gov/reports-research/reports/measuring-broad...

See chart 15.3, DSL across the ISP industry only provides advertised download speeds 40% of the time. In any other industry this would be considered blatant fraud.

[josh2600]

Basically every telecom network is built as fiber to the node not fiber to the premises. The nasty truth of all communication and transportation systems is that arteries are cheap and capillaries are expensive.

If I am building roads, it is WAY cheaper to just build highways than it is to build the small roads to everyone’s homes. When doing construction for telecom, the payback calculations are based upon “passings” which basically says “if I lay this cable, how many potential subscribers will I get?” which is a function of addressable users and sales modeling. Comcast used to believe that in a new market, competing against att only, they could win more than 50% of customers over just by connecting them to the Comcast network.

Please always remember, telecom, and transportation, are not technology businesses, they are real estate businesses. Telecom’s real estate are exclusive operation licenses, the most important of which being wireless spectrum, and the second most important of which being the places where they can exclusively tear up the earth to lay cable.

Circling back on my point at the beginning, if we laid fiber to every home, we would not need to upgrade the network connection itself for a long, long time. As it stands now, we have a lot of work to do if we want real high speed options in the future.

More fiber to the home, less fiber to distribution nodes!!

[kls]

So we had this in the Florida Keys with AT&T who is the service provider of our area. I live 2 miles out on a peninsula of an island named Summerland, anyway I bought my house and AT&T assured me that I could get DSL but fiber would not be an option. I knew it was copper all the way to my home so I figured it would be the case.

Anyways, I buy said house AT&T comes out and tried to get DSL working, and the lines have been so patched and spliced that they cannot even get 1mbps, so they basically tell me I am screwed that it would not be cost effective to run new copper down a 2 mile stretch and that my only option would be to pay (or band my neighbors together to pay -- All 2 of them) for them to string fiber the whole way. I think it would be something like 70k.

2 Months later Hurricane Irma hits and rips down every poll down our street, and AT&T is forced to restring the whole street due to the fact that they are legally required to provide phone service to every customer in their "exclusive" area or they loose said exclusivity. Fortunately for me they opted to string it with fiber, and provided fiber to the home.

My point is, I don't see how allowing these "exclusive" coverage monopolies does anything but harm the consumer. I imagine a community based provider like the one in the article would be met with a host of legal challenges here.

[throw0101a]

> My point is, I don't see how allowing these "exclusive" coverage monopolies does anything but harm the consumer. I imagine a community based provider like the one in the article would be met with a host of legal challenges here.

This is a holdover from the early days of the phone systems, i.e, 1920s.

It is extremely expensive to string cables, and so a whole bunch of companies would install stuff to the most lucrative markets (big cities), go bankrupt, and then there would be all of these cables would be left hanging causing a hazard. So it was decided that only one company would string cables... but that company would have its prices regulated.

Fast forward a few decades, and those incumbent telco/cableco companies still had monopolies (or huge advantages because they had infrastructure built back in the day), but the price regulations were rescinded.

IMHO the solution is either:

* bring back price controls (with infrastructure upgrades and a modest profit margin taken into account)

* force the incumbents to allow ISO Layer 2 access to other companies so there is competition at Layer 3 (IP)

The latter is:

* https://en.wikipedia.org/wiki/Open-access_network

[millisecond]

Without the exclusivity agreement, it sounds like you wouldn’t have been reconnected. A community provider probably wouldn’t allocate 70k in capital to bring 3 (potential) customers online.

So you’re benefitting by the subsidy of users in denser areas being forced into exclusivity.

[snowwrestler]

Consider what the community is already investing in these people. The street along which those lines were strung probably cost a lot more than 70k to construct and maintain; why would the municipality draw the line at Internet?

[dd36]

It’s not really 70k. It’s probably 15-20k.

[smolder]

How much of that is also a tax write off for the Telco?

[foobarian]

> My point is, I don't see how allowing these "exclusive" coverage monopolies does anything but harm the consumer. I imagine a community based provider like the one in the article would be met with a host of legal challenges here.

I think the problem that was trying to solve is to avoid the Comcast poles, AT&T poles, Verizon poles, RCN poles and probably others, all strung up with their own networks of cables and wires.

[josh2600]

It’s precisely due to the fact att destroyed competitive telecom equipment and infrastructure at every turn for the last 150 years that we have exclusivity agreements. Att has threatened to break domestic telecommunications over and over again if they couldn’t have monopolies (although now Comcast exercising those same monopolies is hurting att).

[kls]

Funny parts is we actually have that here, the next island over (Ramrod Key), is exclusively Xfinity/Comcast and I believe Key West is split between AT&T, Comcast and Verizon (but most of it is underground there). I am not sure what the upper islands are but I would assume a mix of at least AT&T and Comcast.

[lonelappde]

How is paying ATT 70k to string fiber different from your city paying 70k to string fiber? That the city can make people who don't live on your peninsula pay for the lines to your house?

[kls]

The difference is that ATT owns the fiber after I pay for it and I have no rights or ownership of said fiber. If it has been a municipal endeavor or a non-profit endeavor I would have gladly paid the 70k and wrote off the amount as charitable contributions or state taxed write-offs. Granted I could have written it off as a one time business expense but AT&T still owned what I would have paid for.

I get that it is not cost effective, I have no problem with that, and am not under the impression that I am owed service, rather I just find the exclusivity agreements to be restricting competition and locking anyone out of the market that would have been willing to provide me with service at a more affordable rate. Comcast may have quoted me 20k to run the lines, I will never know, as it was not an option.

[Bartweiss]

> My point is, I don't see how allowing these "exclusive" coverage monopolies does anything but harm the consumer. I imagine a community based provider like the one in the article would be met with a host of legal challenges here.

I'm not sure I understand what you mean here. I think the confusion is over exactly what exclusivity AT&T holds? (I don't intend this as a lecture since you may well know all of this, I just want to include the full picture.)

In theory, exclusivity is a tradeoff to make regulated markets work. Given a market where they'll be legally required to accept loss-making projects like running service 2 miles for 3 customers, AT&T is persuaded to join by the offer of legally-guaranteed exclusivity. Without that, someone would come and undercut their price in town while refusing high marginal cost customers service altogether. So the idea is that you get access to wiring, in return for AT&T charging higher prices to population-center customers than a competitor might.

This works pretty well for some markets. The USPS is required to offer service everywhere, inflicting much higher operating costs than e.g. FedEx, but it gets a partial monopoly via government mail. ILECs did a decent job of getting everyone telephony access, despite later monopoly issues. And regulated utilities (water, gas, sometimes electrical) provide access consistently without extreme pricing abuses.

But the mess of internet is that unless the Keys have something strange in place, AT&T is an exclusive telephony exchange there. So they're obligated to get you telephone service, but don't actually have to sell you internet - they just do it when the telephony rules make adding internet affordable. Instead, AT&T has a non-regulated coverage monopoly on internet access. Their telephony monopoly gives them a reason to run wires of some kind to every house, at which point providing internet access is fairly cheap. And while competitors can access their poles, the combination of delays and cabling costs means it's rarely cost-effective to do so. Verizon, Frontier, CenturyLink, and Windstream are all inheritors of telephony monopolies, too. The only major broadband providers who aren't started life as cable companies (e.g. Comcast, CableOne, Altice), which weren't regulated monopolies, but still developed natural-monopoly ownership over large areas, and still create an added reason to run cabling.

(Of course, that's enough to create a few large natural monopolies, but it doesn't explain just how crappy things are. ILEC phone carriers should compete with cable ISPs, but outside of Fios intruding on Comcast that's been rare. And ISP pricing/quality is so terrible that in some regions it should still be profitable to eat the fixed costs and compete. As far as I know, that's a story of informal cartel pricing, "make ready" wiring issues, and anti-competitive practices like paying landlords for monopolies. Plus pocketing a small fortune in government funds for network improvements that never came to pass.)

[kls]

my understanding is they have exclusivity to the polls, only AT&T can string the polls on my island only Comcast can string the polls on the next island over. I could be mistaken but that was the way it was represented to me by AT&T and Comcast when I talked to both of them, AT&T was willing to string the poll, Comcast said they could not because they where AT&T polls. They may have been wrong or mistaken, but that was the info I was given. I ended up going with a line of site, microwave internet connection (that ended my investigation into getting the polls strung), which was decent (I believe due to everything being on pillars above the tree-lines down here). That is, until after the storm which changed everything.

[Bartweiss]

Oh interesting, thank you! In that case, I think there are two possible cases - and you're totally right, they're both strictly bad for consumers.

One is that AT&T has absolutely exclusive rights to string those poles. That would be unusual - the Telecommunications Act of 1994 generally requires pole owners to give other users access. But you're in an unusual spot physically, and they might have swung some local rule (e.g. access to the sites instead of the actual poles?), or just cut a deal with Comcast to not touch each other's customers.

The other is that they own the poles, and only have a de facto monopoly on stringing them. The requirement to permit access (the "make ready" rule) isn't very strong, and they can easily delay for months or even years before actually letting anyone else put up a single wire. So legal rights aside, Comcast might just list those poles as "cannot string" because in practice they can't honor any requests to do so.

Either way, it's an absolute mess that's purely bad for consumers. And one that creates some strange incentives... I wonder if anyone without a handy storm has gone and trashed the lines themselves to force a replacement?

[eigenloss]

The brilliant part is how quickly Comcast makes back the money spent on cables laid to apartment complexes and projects. They can wire up 20-1000 apartments with copper coax and distribution boxes for something like $50,000 and have the infra and labor paid off in under a year. After that first year, the business is essentially a money printer - no incentive to innovate or rewire neighborhoods when you have no competition.

Since the cable internet standards haven't required new copper (DOCSIS 1->2->3.0->3.1) in over a decade, Comcast can simply upgrade one or two $100 boxes per complex, raise their prices and provide "faster" service while spending nothing on actual R&D.

They can outsource customer support to Southeast Asia, standards to CableLabs, modems to nearly any company in China, and even piracy detection to random firms like IP-Echelon. Don't forget - Comcast owns an enormous number of film studios and production companies. If there's anything approaching the digital media panopticon, it's Comcast.

I don't know if there's a better-positioned software company in the ISP business.

[magashna]

Except we already gave telecoms billions of dollars to do exactly that, the last mile connections. They did a little bit then took the money and ran.

[mrep]

Doesn't 5G solve that problem? Lay fiber to a bunch of 5G nodes and then you can service hundreds of customers who only need to install a wireless modem to get fiber speeds and latency.

[iagovar]

It can work for light users who don't really care about speed if they get something decent, otherwise is a very bad idea, not to mention that it's basically impossible to avoid shades or guarantee any coverage at all.

The ISP I currently work for (in Spain) is playing with this idea for sparsely populated areas, where we didn't lay FTTH yet and our customers are connected through DSL. It can potentially save a lot of money on deployment but the current BTS locations are not enough, we'd have to build at least 2x for decent coverage, update their links and so on. I don't know, I think we will just lay FTTH in the end. Dealing with saturation on wireless connections is very difficult sometimes.

[TazeTSchnitzel]

Unless 5G is literal magic I severely doubt it won't have the same problems with congestion as every preceding wireless networking system. 4G home Internet sucks, the latency, available bandwidth and general connectivity are unreliable. Makes playing an online game miserable and watching streaming video annoying.

[jkilpatr]

5G will work differently, if you can get a signal at all it will be pretty fast.

But considering leaves are enough to totally block a 5G signal, good luck getting it.

[gambiting]

Oh god, I can't think of many things worse(network-wise) than having wireless internet at home, no matter how fancy the technology behind it is.

[zdragnar]

I'm out in the countryside, with wireless 4g lte data through a mvno. It's actually pretty decent compared to my other option, which was 4mbps max DSL. Multiplayer games are out, but streaming video at a decent quality isn't bad at all, certainly better than satellite internet.

On the flip side, our local provider got a grant to update their network to fiber (and a threat to lose exclusivity if they didn't improve the network). Oddly enough, they'll be charging $200 for gigabit, and offering lower speeds for more reasonable prices, even though they're installing fiber directly to our home next spring.

It is kinda shitty, but then again, it's just another tradeoff to make when living out here. Personally, I wouldn't give it up for anything compared to living in the city.

[jkilpatr]

5G (at least the high speed kind) has really really bad penetration, T-mobiles 1.9Ghz has trouble working indoors 5G's 30, 40, and 70Ghz frequencies are much worse.

You will need direct line of sight to a tower optimistically a mile away. Otherwise you'll fall back to '5G' on traditional 4G spectrum and you won't get any faster speeds.

[smileysteve]

> 5G (at least the high speed kind) has really really bad penetration,

To be fair, both Fiber and Coax have far worse "penetration"; Changing the definition of a 5g fiber connector from "wireless to devices inside of a home" to "a small antenna you put on the outside of the house or by the window and a wifi router inside" drastically changes the definition, keeps infrastructure cheap, and the cost at the home is still significantly less.

[la_barba]

Sounds like you're talking about WiMax. I was briefly on WiMax in Bellevue, WA, but the service sucked, not sure if it was the tech itself or their infrastructure...

[smileysteve]

WiMax was the (pre)4G implementation using the old Nextel spectrum (a major reason why Sprint was an investor).

I had the EVO 4G on WiMax, had amazing speed, especially near the highways before anybody else did. Also made for a great hand warmer.

The point is that 5g may provide the product that most people want when they want fiber; have less additional infrastructure cost, and the wireless penetration doesn't matter if we consider a base station -- or a physical install (as required by fiber or coax)

[mrep]

So put the base node somewhere high like a water tower, hill, or really tall pole and then put your home modem on the telephone pole or your chimney to establish line of site. They can even use beam forming to bounce their signals against other objects to get to their destination. Homes and base stations don't move so they actually seem like a good use case for 5g over phones which are consistently inside and moving which breaks the line of site.

[snowwrestler]

You don't need "5G" to do this; low-cost line-of-sight wireless networking technologies have existed for well over a decade now. There is a reason line-of-sight WISPs have not replaced, or in most cases even effectively competed against, wireline providers.

That reason is: it's far more difficult to provide reliable service this way than it seems at first.

[mrep]

What other low cost options are there and do they work with cell phones so that they get dual usage and thus the costs are amortized over more devices?

The verizon 5g home looks pretty good [0] if your current options are only dsl or cable which they are for a bunch of americans. It's even got a 4g backup connection.

[0]: https://www.reddit.com/r/verizon/comments/9lqp6n/i_got_5g_ho...

[josh2600]

We need like 1000x more cell sites working in coordination. Think slightly bigger than picocells.

There are a bunch of proposals on how to do this (I think Artemis networks is one if I remember the name). The problem is that existing roof rights don’t map well to a bunch of microcells.

[logfromblammo]

To distill this down to a memorable heuristic, the cost of building out a municipal network of any kind is proportional to the mean linear distance of the street frontage.

This has interesting implications for civic planning. It is very much cheaper to put dwellings right on the frontage line, with zero-setbacks to adjacent properties, and then have huge backyards, than it is to center each building on its lot. That relatively small distance between the street/conduit/pole/pipe and one building is multiplied thousands of times across a municipality. An extra meter of frontage on a property at the root-end of a street is counted multiple times when calculating distances to properties closer to the leaf-end of the street.

Things that seem relatively minor for individual properties, like residential street widths, setbacks, minimum lot sizes, and maximum building heights, these have a huge impact on the cost of building municipal service networks. Those zoning rules established for aesthetic reasons literally create millions of dollars of economic impact. You just can't have cheap fiber to the premises if your premises can't be closer than 20' to the property line.

[novok]

With the capillary road network, don't most cities make developers of new blocks pay for the roads too? I think the difference although is developers are many small independent firms, while telecoms are large national corporations, and don't give ownership up once they are done developing.

With your post, it made me realize that telecom & power cable runs should really be owned by the resident city, like roads are.

[jancsika]

> Basically every telecom network is built as fiber to the node not fiber to the premises.

My town is quite literally stringing up fiber (and laying it in some cases) throughout the town limits over the next 90 days.

So unless you mean that most residents/businesses won't technically have a physical fiber-optic type cable dangling inside their abode, I don't understand what you're talking about.

[kaetemi]

I have fiber directly to my house here in the Philippines. It's pretty much becoming the standard offering here now, with mobile data as the low-entry-cost alternative. Lack of pre-existing infrastructure has some interesting side effects.

[namibj]

We have a local ISP [0] that builds FTTB, usually with 1000BASE-T to the individual units. Sometimes, if laying STP cable isn't easy and the customers don't need anything more than VDSL can provide, they replace the (L3?) switch in the basement with a DSLAM, but I think those are quite a bit more expensive than a switch with 10G SPF uplink and 1000BASE-T downlink (possibly aggregating a few 10G uplinks for large buildings, I'd guess).

(Germans tend to deploy shielded cable, seems to have something to do with both unifying deployments between known noisy RF-environments/eliminating problems with noisy RF-environments up front and with (electrical?) codes that don't discriminate against shielded twisted pair cabling.)

If you pay for the additional setup, they're happy to provide 10G/2G or even 10G/10G for 199/399 EUR/month. That apparently requires you to provide singlemode wiring from the basement to the units, but to be honest, that's rarely hard to do, considering them being available with coatings that are allowed to be in most low-flammability zones like stairways, quite thin (so it's easy to hide the complete trunk behind a baseboard or along doorframes (if you can slightly round their corners to conform to the bending radius you'll need to adhere to for the many bends you'll have when snaking up a stairwell)), and non-conducting, so there's no isolation/ground fault/lightning protection to consider.

If my street would have gotten dug up just a little further when they did so a few months ago for subsurface electricity and more direct water lines (some buildings, including ours, had their water house mains come from a neighboring building through a meter between their intake meter and the other (e.g. our) building's main cut-off valve/initial fan-out piping.

Note, I would have literally dug into my meager savings and bankrolled/installed fiber conduits in accordance with what this ISP would accept/recommend, going from the houses (talking to the communal utility for sharing the wall feed-through, because at reasonable rates that's literally cheaper than buying the part/renting the drill to DIY at all the neighbour's houses that would take my offer of installing it for free) to a connector/hub box or just something that keeps the insides of these pipes clean from dirt and significant moisture ingress (maybe with a slight distribution to blow dried air through from my house's connection, and flow-regulating valves at the other buildings to extract any moisture that will diffuse through the walls, or something like that).

Once the street between there and the next conduit where the ISP can easily get fiber to (without digging) would get torn up (happens eventually), I'd make sure that more of this is placed, likely with some larger pipes to stuff further innerducts through for all the other residents on this street (low hundreds in units, about half or so single-unit buildings, half multi-unit buildings, but quite a few build in rows of a couple, so, with appropriate fireproofing, they could share a single house-to-street trench digging).

It's not worth it to dig the street up for this alone, but at least the part I'd have placed fiber isn't even paved, it's literally just compressed gravel/dirt mix, and will hopefully get a nice surface sooner or later. It get's rather dangerous to walk when frozen, and because it's not mine I can't use mineral products (salt/sand) to make it safe.

Yes, I also offered to fund a coating with crushed basalt, which would restrict maximum torque (the structural integrity/load bearing depends on a certain ratio of downwards vs. horizontal force), but eliminate most issues with water (at times there is no dry footpath that does not involve a >150cm leap from dry bank to dry bank (if you miss-judge, you will jump into a puddle and might slip in the mud)) and thus also some of the ice problems.

Sorry for the rant.

[0]: https://www.tal.de/produkte/fibertoyou/internet-anschluesse/

[tonyb]

Fiber to the home/GPON is also a shared medium. One OLT (the fiber device in the headend) port generally goes out to a splitter in the field that then goes to 128,64,or 32 customers which has about ~2.5 gbps of downstream speed that is probably also shared with the video service. That is generally more capacity than DOCSIS but it isn't a fiber straight from the customer house back to the provider network.

Modern DOCSIS networks are much more capable than the linked diagram. The general guideline is that your top speed package shouldn't be any more than half of the node capacity (which ends up being similar to GPON that often does a 1gbps service on a shared ~2.5gbps network). The video portion of a HFC network also doesn't share the bandwidth that has been assigned to Data.

The diagram shows a node of 500-2000 homes - that is a HUGE number, I've worked on networks with nodes much larger than they should be and about 250 is the biggest node. ~100 customers per node is more common and in newer or upgraded HFC networks the goal is normally N+1 or N+0 (Node plus one active device or zero active devices - the linked diagram is N+10) those numbers get down to the 32-64 customers/node range.

I do work on DOCSIS networks for small providers but some of the tools the big guys use to monitor the RF quality is pretty amazing. They are able to read the RF Spectrum of every modem in the network and find common impairments in the cable plant and they can also assign individual modems different modulation profiles, so if your inside wiring and drop cable are capable of it your modem gets a higher modulation profile (and higher speed) than your neighbors that have crappy radio shack cable (the inside wiring has a huge impact on the signal quality). Traditionally you would have to set the service to work for the lowest common denominator but the emerging technologies are changing that. That doesn't necessary mean the big guys don't have capacity issues in other places (example: Netflix peering) but there is quite a bit of work and technology behind the last mile delivery.

You also can't ignore the business aspects - there is significant capital investment in upgrading any last mile network. I can take a group of 200 customers at 50mbps and upgrade them to 200mbps and the overall traffic pattern doesn't hardly change at all. That makes it hard for operators to justify to shareholders why spending hundreds of thousands or millions of dollars to go from 500mbps to 1gbsp is a good investment.

[jwm4]

A technically and financially accurate post.

Perhaps not mentioned (that i see thus far) is how density drives the economics of telecom network deployment. Network will be deployed (and upgraded) in direct proportion to the availability of revenue (homes passed)/dollar of capital investment. Those who live in high density cities will have abundant (1Gbs) and relatively cheap bandwidth. Most people living in remote, rural areas will not receive abundant (1Gbs) bandwidth unless someone subsidizes it.

I live inside the perimeter in Atlanta, GA, where ATT provides a 1Gbs fiber connection for $70/month. I just tested it at 878 Mbs down, 650 Mbs up. And that performance has been consistent for over 2 yrs, with no outages except after hurricane or ice storm.

Before that, Comcast couldn't deliver 25 Mbs and went down at least once a month, for hours at a time. Comcast now offers a 1 Gbs service here, but I wouldn't trust its reliability.

Chattanooga, TN has three plus private ISP's. The local power company (EPB) fought AT&T and Comcast tooth and nail to obtain its telecom services license from the City of Chattanooga/Hamilton County. EPB offers 1 Gbs for $68/mo, 10Gbs for $300/month - residential service - and according to family members, the service is excellent (TV and phone offerings also available). EPB offers 1Gbs service to 98% of the city. Neither At&T nor Comcast are close in coverage, but both claim to offer 1 Gbs service.

The key to EPB's success - they already owned the rights of way required for fiber infrastructure (electric grid), they had the capital to commit to the long term investment required for telecom payback (7-10 years), they deployed a fiber-based network from the outset, they hired experienced telecom people to run that business, and they were/remain a respected corporate citizen dedicated only to serving their local area.

Those rights of way are a key consideration often overlooked when outsiders evaluate telecom economics. LOTS of legal and regulatory (local, state, federal) hurdles involved in obtaining them if one doesn't already have them.

[novok]

It's because software services are built according to the infrastructure of their typical customer. If symmetrical connections were the standard in america, how would that change the software landscape today?

[imglorp]

Fraud yes, because they're underprovisioned if everyone asks for 1 Gb, but the ponzi scheme continues to work okay because many households will find that median 72 Mbps is enough for several vid streams so they're good to go.

The bigger problem is the industry which can do horrible, abusive things to its customers and communities. They'll try anything except delighting their customers. If any of the upcoming WISP solutions like Starlink take off, you might imagine a serious disruption.

[q3k]

> Fraud yes, because they're underprovisioned if everyone asks for 1 Gb

All residential ISPs overprovision [1] at some point or another - be it at the acccess level (as with shared mediums like DOCSIS and GPON), distribution/aggregation (metro Ethernet switch and (V)DSL DSLAM uplinks) or at peering/upstream level (always).

You cannot expect to have non-overprovisioned 1Gbps at $60/mo, when global transit is currently around $0.6/Mbps/mo. Typical overprovisioning levels range from 1:8 to 1:16.

[1] - From the point of view of offered speeds vs. underprovisioning infrastructure, as you put it.

EDIT: corrected that DSL is not shared medium

[guan]

There is a neighborhood community ISP in Copenhagen called Bryggenet. They used to make it very clear how much overprovisioning was going on, and have two different options each subscriber could pick with different levels of overprovisioning. I understand from some people who were involved that it caused some initial confusion and complaints, especially when comparing to advertised speeds of commercial offerings, but people understood eventually.

They now seem to have moved away from that model, based on a quick look at their website.

https://en.wikipedia.org/wiki/Bryggenet

[josh2600]

GPON is the least over provisioned of these, but it is definitely overprovisioned.

DSL is the worst. Local VRADs just get slammed, particularly in areas with long connection runs.

[iptrans]

$0.6/Mbps/month is a bit on the high side for IP transit at scale.

You can buy IP transit for under 10 cents per Mbps at well connected datcenters. Additionally, any ISP with peering at an Internet exchange will have a lower blended costs as a lot of content can be accessed over settlement free peering and local CDN nodes.

[antisemiotic]

How is this a Ponzi scheme?

[imglorp]

As GP (and FCC) indicates, you pay for a service but only get what was promised if the collective load permits. If everyone hits their lines at the same time, there's not enough capacity to maintain advertised service.

[Retric]

Similar problems occur with the electric grid or water etc, but the thing is as long as there is excess capacity 24/7 you can’t tell the difference. Unlike money you can’t bank unused bandwidth.

The reality of 1Gbps networks is people have trouble saturating the line for very long. Even 5 different 4K streams is not hitting anywhere close to that.

Being able to download a 20GB file quickly is the benefit, even if you don’t download many of those per month.

[homonculus1]

That doesn't describe a Ponzi scheme though.

[tyingq]

I think it's a very high level comparison to the idea that the funds/rewards in a Ponzi scheme are underprovisioned.

Edit: Yes, it's not a great analogy.

[homonculus1]

But on an even higher level, a Ponzi scheme is outright fraud where most victims get nothing. Underprovisioned internet bandwidth gives every customer part of what they were promised, which is plenty for most of them anyway. Using sensational words imprecisely distorts meaning.