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Internet Bandwidth to Become a Global Currency?

ClimateCrisis writes to tell us that internet bandwidth could become a global currency under a new model of e-commerce developed by researchers from Delft University of Technology, Vrije Universiteit, Amsterdam and Harvard's School of Engineering and Applied Sciences. "The application, available for free download at http://TV.seas.harvard.edu, is an enhanced version of a program called Tribler, originally created by the Dutch collaborators to study video file sharing. 'Successful peer-to-peer systems rely on designing rules that promote fair sharing of resources amongst users. Thus, they are both efficient and powerful computational and economic systems,' David Parkes, John L. Loeb Associate Professor of the Natural Sciences at Harvard said. 'Peer-to-peer has received a bad rap, however, because of its frequent association with illegal music or software downloads.' The researchers were inspired to use a version of the Tribler video sharing software as a model for an e-commerce system because of such flexibility, speed, and reliability."

115 comments

  1. Bandwitch limited by bruno.fatia · · Score: 1

    As long as our ISP's stop capping our ilimited bandwitch, yeah.

    1. Re:Bandwitch limited by Joe+The+Dragon · · Score: 1

      or people are stuck with dial-up or high cost with FAP sat links.

    2. Re:Bandwitch limited by Radon360 · · Score: 2, Interesting

      But their benevolent action of capping it is to keep you from flooding the market and devaluing it...and thus crashing this new market and making your bandwidth worthless. You see, economics 101.

      <grin>

    3. Re:Bandwitch limited by janvo · · Score: 1

      Interesting that is exactly what the federal reserve does in the name of 'controlling inflation'...

    4. Re:Bandwitch limited by iamstretchypanda · · Score: 1

      And how exactly does overselling and then compensating by capping promised bandwidth instead of fixing the problem fit into econ 101?

      It sure as hell doesn't fit into any 'ethics 101' classes. It doesn't even fit into the 'scrapping a little extra cash off the top category.' See also: lying, steeling, fucking its customers.

    5. Re:Bandwitch limited by purpledinoz · · Score: 1

      Exactly. This idea is completely retarded. They're basically trying to make a currency out of something where supply increases exponentially, ie - hyperinflation. Wow. What a great idea... I don't see a flock of investors running to Zimbabwe to get a piece of their currency. I would say it's analogous to making DRAM a currency. The 1GB of DRAM you buy today will be worth half it's value next year. Yay!

  2. No danger this will be inflationary! by drlloyd11 · · Score: 1

    Oh wait..it will be.

    1. Re:No danger this will be inflationary! by Marxist+Hacker+42 · · Score: 2, Insightful

      I just want to know how I spend my meager 768kbps on food, clothing, and shelter....

      --
      SJW: a person who perceives an injustice, and while correcting it, commits a greater injustice.
    2. Re:No danger this will be inflationary! by Watson+Ladd · · Score: 1

      By having it enter into a commodity relation vis-a-vis food, clothing, and shelter.

      --
      Inventions have long since reached their limit, and I see no hope for further development.-- Frontinus, 1st cent. AD
  3. Doesn't make any sense... by SoapBox17 · · Score: 3, Insightful

    How can a peer to peer system running in your house provide bandwidth to anyone else? You are a bandwidth sink... you're not part of a route to anywhere (for good reason). Any files sent to or "through" your house have to travel down your internet connection and then go right out the same line. Thus, this becomes the stupidest thing I heard of today.

    1. Re:Doesn't make any sense... by n3m6 · · Score: 3, Interesting

      It makes sense if you use this in the context of torrents. Sites like demonoid already requires you to upload as much as you download. In other words, exchange of your bandwidth(upload) for content.

    2. Re:Doesn't make any sense... by everphilski · · Score: 1

      your internet connection is a 2 way street ...

    3. Re:Doesn't make any sense... by Timothy+Brownawell · · Score: 1

      I think the problem this is trying to solve isn't *network* bandwidth, it's *upload* bandwidth. As in, how to get more people to share a given file so that people can download it better. The way to solve the *network* bandwidth problem is to find a way to make ISPs not become legal targets by caching data (which I would assume means that it has to be impossible to find out what exactly it is that they're caching).

    4. Re:Doesn't make any sense... by FLEB · · Score: 1

      It's not so much a matter of speed increases, but bandwidth cost decreases. Your bit of residential bandwidth might not be optimal, might or might not be better, but it's usable, and it can be used to send content stored on your machine to someone directly, saving the otherwise-provider money in not having to use their metered bandwidth, of which they'll give you a cut of some sort.

      Also, you're assuming that you'd be sucking from one straw and spitting right out the other. That is dumb. However, if you're already storing the data (or providing a processing service), you may still be at an edge point, but you're the endpoint that's serving the desired content.

      --
      Information wants to be free.
      Entertainment wants to be paid.
      You just want to be cheap.
    5. Re:Doesn't make any sense... by feepness · · Score: 1

      You are a bandwidth sink... you're not part of a route to anywhere (for good reason). Any files sent to or "through" your house have to travel down your internet connection and then go right out the same line. Exactly. If the provider sends the data to two recipients they pay to send it twice. If they send it to you and then you send it out to the second person, they pay to send it once.
    6. Re:Doesn't make any sense... by Anonymous Coward · · Score: 0

      Mesh routing. Nearly everybody has wifi (in urban europe). Every house in my street has a wifi connection (the ex-state telco supplies ASDL modems with built-in wifi as part of their standard offering), and they can all see their neighbours. And so on over the area of a city of over a million people. IF those "routers" were all routing to eachother over wifi instead of up to the RAS (and r. MI6 monitoring box of course) and back down again, we'd have bandwidth to burn. I've toyed with the idea of doing it with a virus, even.

    7. Re:Doesn't make any sense... by Nullav · · Score: 1

      If my upstream connection's capped at 256Kb/s, whoever tries to download something from me would be fucked. On the other hand, if that person kept seeding the file (and so did I), the next person could get it at potentially double the rate (assuming the same upstream bandwidth for both). You would have a good point if most ISPs didn't have such low upstream caps. (Then again, I'd be more worried about clogging the tubes if a handful of people had the ability to flood the link to pass videos along.)

      As for reliably distributing videos like this to turn a profit, I would think a small reward program would go a long way. I wouldn't mind distributing 5-10 copies if I could get $5 back on the purchase.

      --
      I just read Slashdot for the articles.
    8. Re:Doesn't make any sense... by Anonymous Coward · · Score: 0

      Well firstly, this concept of using bandwidth as a barter quantity is pretty old. Anyone who knows Bittorrent does almost the same thing - tit-for-tat exchange of blocks.

      Moreover, the important aspect here is - WHO OWNS THE BANDWIDTH in the first place. Just because the ISPs promise you a 4Mbps flat-rate connection does not mean you own that much bandwidth - the contract does not allow you to "SPEND" 4Mbps * 3600 seconds * 24 hours * 365 days worth of bits in a year!!!

      So this idea is fundamentally flawed. There simply isnt enough bandwidth to go around. Just like not everyone is supposed to fall sick at the same time - hospitals would overflow - the bandwidth is not supposed to be used 24 x 7.

      Although, nice academic work.

    9. Re:Doesn't make any sense... by stonecypher · · Score: 1

      It is in fact stupid, but not for the reasons that you believe. In P2P, you most certainly are not a bandwidth sink; rather, you're a distribution node, equivalent to a cache point like a Squid proxy. The general mechanism underlying this network isn't that the bandwidth appears out of nowhere; it's the observation that people almost never use the upstream they pay for, and that therefore they can share their upstream as a way to amortize costs. Your criticism seems to presume that a P2P node must first get its file from some root distributor, and that as such they are an unnessecary link in the chain. That would be true if we were discussing a commodity system; however, it turns out that once you've downloaded a file, you can upload it more than once without downloading it again.

      When you learn how P2P works, try again. It's point to point, not point through point.

      --
      StoneCypher is Full of BS
  4. Only if by geekoid · · Score: 1

    Iran and Iraq dropped the American Currency for oil purchases

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    1. Re:Only if by geekoid · · Score: 0, Offtopic

      I have a wonderful argument against that, but I won't bother with ACs.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    2. Re:Only if by Anonymous Coward · · Score: 0

      And I have a wonderful argument that will completely defeat yours, but I wont bother since you didn't.

    3. Re:Only if by Anonymous Coward · · Score: 0

      pwn'd!

  5. FAIL by BlueParrot · · Score: 2, Insightful

    One of the requirements of money is that it is standardised across the economy. Internet bandwidth fails at so many points here, and that isn't the only problem.
    See:
    http://en.wikipedia.org/wiki/Money#Economic_charac teristics

  6. bandwidth currency? by Lord+Ender · · Score: 3, Interesting

    Will people horde it underground? Will I be able to trade ETFs of it on the NYSE? Will the federal reserve bank be responsible for limiting the number of fibers laid in order to curb inflation?

    Slightly OT: It always seemed ridiculous to me how people hoard metals underground waiting for global currency collapse, as if the they expect the demand for jewelry to go up a thousand-fold the day after world-wide economic apocalypse. Gold doesn't do anything but look kinda neat and conduct OK, you freaks! We spent all that effort mining the gold, and then we put 95% of it back underground intentionally!

    --
    A slashdotter who didn't build his own computer is like a Jedi who didn't build his own lightsaber.
    1. Re:bandwidth currency? by UbuntuDupe · · Score: 3, Insightful

      We spent all that effort mining the gold, and then we put 95% of it back underground intentionally!

      Yes, this is one of the reasons economists don't like a gold standard: you have to hold a lot of gold out of production, just to use as money. (The other major reasons are that it imposes gold's price volatility on the entire economy, and that it restricts liquidity.)

      Now, if there is a genuine, catastrophic financial collapose, you are correct that gold will not immediately have value. People will be most concerned with necessitities, so canned food, pure water, farming/hunting equipment, and guns will probably be more likely currencies in the immediate wake. Then, cigarettes. Then, people will start accepting gold. But remember: if you *really* think there's going to be such a collapse, you absolutely must physically possess the gold on your person or in your home. Gold in a faraway bank's vault ain't gonna cut it, since they'll just take your stuff and run.

      Oh, and: dada21's spiel about the gold standard in 3...2...1...

    2. Re:bandwidth currency? by feepness · · Score: 1

      Slightly OT: It always seemed ridiculous to me how people hoard metals underground waiting for global currency collapse, as if the they expect the demand for jewelry to go up a thousand-fold the day after world-wide economic apocalypse I don't horde gold directly. I hold it in a fund which does it for me. I also think it isn't going to do a bit of good in a world-wife economic pocky-clypse. It is a part of a well-balanced portfolio.

      However, given the behavior of the dollar recently (recently including both the last few months and much of the previous century...) this is insurance against the dollars in my wallet and bank account losing their value.
    3. Re:bandwidth currency? by Manchot · · Score: 1

      If you're going to use something physical as currency, energy is a far better thing to back it with. Think about it: it's conserved, everything costs it to make it, and it has intrinsic value to all of us. (The gold standard, by comparison, is idiotic. Gold has very little use, can be created and destroyed, and is completely arbitrary. When the conquistadors stole gold from the natives and returned it to Spain, they were not really contributing to the European economy: gold only had value because they said it had value. Energy has value because it can be used to do things.)

    4. Re:bandwidth currency? by marcello_dl · · Score: 1

      At least you can't create gold out of thin air like the fractional reserve banking does with currency.

      --
      ---- MISSING MISCELLANEOUS DATA SEGMENT --- [sigdash] trolololol
    5. Re:bandwidth currency? by Watson+Ladd · · Score: 1

      I have a lot of hot air to sell you in the Sahara.

      --
      Inventions have long since reached their limit, and I see no hope for further development.-- Frontinus, 1st cent. AD
    6. Re:bandwidth currency? by Manchot · · Score: 1

      I should clarify: I only buy (thermodynamic) free energy. :-)

    7. Re:bandwidth currency? by Colin+Smith · · Score: 1

      Except that gold maintains it's value in the face of a devaluing currency. But then, so do other commodities.

      Money is just a commodity. Gold is just a commodity. Coffee is just a commodity.

      When one of them is devaluing, the tendency is to move your value out to another one, which isn't devaluing. It isn't a case of demand for gold increasing or the value of the gold increasing, but demand for the currency decreasing along with it's value. Historically, over thousands of years, gold has continued to maintain it's value. Now as a currency, it has problems, just like fiat currencies but it can be used as a store of value.

      --
      Deleted
    8. Re:bandwidth currency? by Colin+Smith · · Score: 1

      Gold in a faraway bank's vault ain't gonna cut it, since they'll just take your stuff and run. ok. I suspect you're thinking of a much larger collapse of civilisation than even the goldbugs. A country can just about operate with high inflation... You just have to lug money to the shops by the wheelbarrow load.

      --
      Deleted
    9. Re:bandwidth currency? by ichigo+2.0 · · Score: 2, Interesting

      Energy would be a much better currency than gold, but how would you use it in trade? And what about energy losses? Inflation of paper currency is already bad enough, but now we would have to start worrying about our money literally disappearing into thin air. The reason gold is popular as an alternative is its rarity and ease of storage. You don't need tons of it to buy a house, but you would need a lot of batteries to do the same.

    10. Re:bandwidth currency? by Erris · · Score: 1

      Will people horde it underground? Will I be able to trade ETFs of it on the NYSE? Will the federal reserve bank be responsible for limiting the number of fibers laid in order to curb inflation?

      People will and already do work on it's creation and storage. They are thwarted by incumbents and regulations.

      People also trade it's value. This is how P2P works and it's infinitely more fair than any central exchange.

      --
      DMCA, Hollings, Palladium. What might have sounded like paranoia is now common sense.
    11. Re:bandwidth currency? by Cadallin · · Score: 1

      Gold has plenty of uses. It's exceptionally malleable, and ductile, but otherwise very durable, and resistant to corrosion. It has very high electrical conductivity. It is also comparatively rare. Best of all, it is shiny, and people (much like crows) like shiny things. Gold has always had value in human societies, and barring some major changes in human psychology (or an efficient method to use nuclear transmutation to create it) it always will. It doesn't "have value because they said it had value" it has value because people want it. Which is the very concept of value.

    12. Re:bandwidth currency? by Anonymous Coward · · Score: 0

      Gold has very little use, can be created and destroyed, and is completely arbitrary Exactly. It's not like we don't have cold fusion to make our own gold these days.

      Oh wait...
    13. Re:bandwidth currency? by xquercus · · Score: 1

      If you're going to use something physical as currency, energy is a far better thing to back it with.

      Finally, somebody who understands why coins should be forged of fissile uranium!

    14. Re:bandwidth currency? by Paco103 · · Score: 1

      Energy would be a much better currency than gold, but how would you use it in trade? I have the solution! For investment opportunities, e-mail me with subject="Enron"
    15. Re:bandwidth currency? by ichigo+2.0 · · Score: 1

      I have to admit, that would be pretty cool. Figuratively speaking.

    16. Re:bandwidth currency? by thelexx · · Score: 1

      Don't want your share of the gold? I'll take it.

      --
      "Gold still represents the ultimate form of payment in the world." - Alan Greenspan, 1999
  7. Internet bandwidth will be another fiat currency by Anonymous Coward · · Score: 0

    They can use all the '0's they want as long as the '1's are backed with gold.

  8. Old news by Anonymous Coward · · Score: 0

    Did not Enron do it already. Look how good it worked for them.

  9. Didn't ENRON try that? by xgr3gx · · Score: 3, Interesting

    If you ever watch the Documentry or read the book "The smartest guys in the room", you'll see that ENRON was trying to commoditize everything.
    I think they wanted to try that with comsumer broad band, treating it like electricty.
    Different rates for different times of day etc.
    I could be wrong, I'm reciting this from memory
    Anyway, my point is look at Enron now...

    --
    Shameless plug alert: Game server control panel
    1. Re:Didn't ENRON try that? by DimGeo · · Score: 1

      Was just gonna say that, saw that movie from NetFlix online... By the way, the same thing also reminds me of a notorious explanation of the internet involving trucks and tubes...

    2. Re:Didn't ENRON try that? by PPH · · Score: 1
      Yes, they did.


      Internet bandwidth shares some of the characteristics of other utility services, particularly transmission capacity. Look how Enron manipulated that in California to get a good idea of what might result. Take a look at how the broadband providers are attempting to carve it up into different tiers of service (one of the issues involved with net neutrality) and it looks like Son of Enron may be about to be born.


      Perhaps its time to start shorting telecom stocks.

      --
      Have gnu, will travel.
    3. Re:Didn't ENRON try that? by aafiske · · Score: 3, Insightful

      Yeah, clearly it was their bandwidth commoditization scheme that ruined them. Not the massive corruption, embezzling and outright theft that went on.

    4. Re:Didn't ENRON try that? by khallow · · Score: 2, Interesting

      And if you actually understood what Enron did, you'd know that the commodization wasn't the problem. As another poster notes, it's the manipulation of shoddily regulated markets, corruption, book cooking, and some of the stupidest scams to ever involve business. Eg, a $3 billion electricity plant in India (the scam was that the state government there would cough up some ridiculous amount of money per month, but it got blocked easily by the courts) and a further billion in dark fiber. When done sanely, commodization makes a lot of sense and internet bandwidth looks like a good candidate to me.

    5. Re:Didn't ENRON try that? by xgr3gx · · Score: 1

      I wasn't saying that the bandwidth thing is what killed them...I know that it was the countless other shady things they were doing like hiding debt in fake businesses and investments. My comment wasn't too clear, but I was trying to say they were doing as one of their shady schemes, and abandoned it pretty quickly because it wasn't working.

      --
      Shameless plug alert: Game server control panel
  10. Another sign... by easyEmu · · Score: 0

    Queue the apocalypse jokes.

    1. Re:Another sign... by stonecypher · · Score: 1

      "Cue." A queue is a FIFO container (the checkout line, for example.)

      --
      StoneCypher is Full of BS
  11. Hey, remember that other company that tried this? by Itninja · · Score: 1

    I am a bit wary of 'bandwidth trading' even since Enron: "Enron grew wealthy, it claimed, through its pioneering, marketing and promotion of power and communications bandwidth commodities". What ever came of Enron? I don't remember....

    --
    I judt got a nre Kinesis keybiartf so please excusr ant egregiou typos.
  12. ENRON anyone? by SengirV · · Score: 2, Interesting

    This is the same thing that brought Enron down. Well, that and causing power plants in Cali to go tits up to greatly increase the price of electricity.

    --

    Prof. Farnsworth - "Oh a lesson in not changing history from Mr I'm-My-Own-Grandpa!"

  13. If Net Bandwidth is the Global Currency by WillAffleckUW · · Score: 1

    Then the US is already so far behind that we're the Poor Man of Europe.

    --
    -- Tigger warning: This post may contain tiggers! --
  14. This is never going to work... by Anonymous+Struct · · Score: 1

    They are proposing earn-and-spend market model, where the more a user uploads now and the higher the quality of the contributions, the more she would be able to download later and the faster the download speed.

    Hey, what gives? The proposed model only allows for women to have future-money! Do these universities think we're stupid or something?!

    1. Re:This is never going to work... by Anonymous Coward · · Score: 0

      Based on the way the world has been going with men in charge it might not be a bad idea to let the womens run the $ for a while......

    2. Re:This is never going to work... by stonecypher · · Score: 1

      Hey, what gives? The proposed model only allows for women to have future-money!
      So, what you're saying is, you've never been married. Since it's Slashdot, I'm willing to bet that the easiest way to explain is this: the wallet scene in the Jetsons intro is essentially true. (In other words, the proposed model changes nothing.)
      --
      StoneCypher is Full of BS
  15. I think we hurt slashdot's feelings by Anonymous Coward · · Score: 0

    I guess when you shoot down a posting on slashdot by mentioning Enron, you get a low score.

    I mean, c'mon, that was the first thing I thought of too.

    Sheesh.

  16. Just business as usual by ttapper04 · · Score: 3, Insightful

    1. Write an article and give it a sensational headline.
    2. Post on slashdot
    3. Link to a program with the option to download.
    4. ?????
    5. Profit!!!

  17. Inherently not a 'currency' by Doug+Merritt · · Score: 5, Insightful

    One of the requirements of money is that it is standardised across the economy. Internet bandwidth fails at so many points here, and that isn't the only problem.

    Indeed. Bandwidth may be a commodity, for instance, but in no way can it be a 'currency'.

    Mark Twain: "If you call a tail a leg, how many legs does a dog have? Four. Calling a tail a leg doesn't make it one."

    The advantage of currency is that it allows getting past the inefficient mechanism of barter. Bandwidth can be bartered, but it can't be stored, for instance. Unused bandwidth is forever wasted. The only way to prevent it being wasted is for someone to use it.

    --
    Professional Wild-Eyed Visionary
    1. Re:Inherently not a 'currency' by khallow · · Score: 1

      Indeed. Bandwidth may be a commodity, for instance, but in no way can it be a 'currency'.

      I don't see your point. Basically, everyone wants to download data. How do you keep track of who's contributing to the P2P community and who's mooching? Face it, raw bytes are a de facto currency for a primitive marketv like P2P.
    2. Re:Inherently not a 'currency' by Anonymous Coward · · Score: 0

      Wrong source: "How many legs does a dog have if you call the tail a leg? Four; calling a tail a leg doesn't make it a leg." - Abraham Lincoln

    3. Re:Inherently not a 'currency' by Anonymous Coward · · Score: 0

      "How many gnitzbohs does a dog have if you call the tail a gnitzboh? Four; calling a tail a gnitzboh doesn't make it a gnitzboh." - Anonymous Coward

    4. Re:Inherently not a 'currency' by Doug+Merritt · · Score: 1

      Indeed. Bandwidth may be a commodity, for instance, but in no way can it be a 'currency'.

      I don't see your point. Basically, everyone wants to download data. How do you keep track of who's contributing to the P2P community and who's mooching? Face it, raw bytes are a de facto currency for a primitive marketv like P2P.

      My point was merely that "currency" is the wrong word.

      See pretty much any mainstream source that discusses the evolution of money from ancient barter systems up to today's rather abstract practices. The GGP post that I was replying to suggested http://en.wikipedia.org/wiki/Money#Economic_charac teristics , and indeed it looks like a reasonable (although very terse) overview of the subject.

      My point was not to argue against the technology under discussion. I've long taken for granted that eventually things like p2p will become pervasively integrated with all internet services (as will a variety of increasingly sophisticated free, for-pay, micro-payment, barter, commodity, futures, derivatives, etc. market practices).

      Indeed, I didn't notice anything notably new (i.e. never-before suggested) in the proposal at all, although certainly I may have overlooked some nuance, somewhere. Except, of course, for the misuse of the word "currency", which I think gave the story more zing and captured more attention. Does grabbing more attention justify mislabelling? Definitely not (digg and reddit overzealous poster's frequent practice notwithstanding).

      As to your question about tracking contributors versus moochers, a large amount of work has been done on related topics. Here's one (semi-randomly selected) paper regarding related technology: "A Trusted Execution Platform for Multiparty Computation (2000)" http://citeseer.ist.psu.edu/ajmani00trusted.html .

      It may or may not be obvious how it's related, for those who haven't been following the evolution of the application of cryptographic systems to increasingly disparate real world problems beyond mere secret-message passing for its own sake -- which has become a pretty large research area. Cryptography turns out to be the basis for building complex systems similarly to the way that steel girders are the basis for building skyscrapers.

      --
      Professional Wild-Eyed Visionary
  18. Oh, the irony... by Doctor+Memory · · Score: 3, Funny

    "The application, available for free download Guess we won't be seeing this phrase much anymore...
    --
    Just junk food for thought...
  19. Illegal Music? by toupsie · · Score: 3, Funny
    Peer-to-peer has received a bad rap, however, because of its frequent association with illegal music or software downloads.

    Illegal music? Dude, if I could buy music that was illegal, I would do it in a heartbeat. Illegal music must rock hard! It would be like Conway Twitty singing Motorhead songs backed up by the corpses of Dimebag Darrell and John Bonham. Unfortunately, the labels just put out crap.

    --
    Strange women lying in ponds distributing swords is no basis for a system of government.
    1. Re:Illegal Music? by laddiebuck · · Score: 1

      Mis-parse. Illegal (music or software) downloads.

    2. Re:Illegal Music? by stonecypher · · Score: 1

      "Fry, remember what I told you about always ending your stories a sentence earlier?"

      --
      StoneCypher is Full of BS
  20. Paying for uploads is the only way P2P can work by killbill! · · Score: 4, Interesting

    Video download services (legal or illegal) have been looking at P2P to reduce costs. The problem is that most consumers' broadband connections are highly asymmetrical. In my country, 20 Mb/s down connections are common, but upload speeds are only 1 Mb/s.

    So a commercial P2P-based video download service has only four options:
    a. do nothing and let speeds suffer - which is not accceptable to consumers;
    b. reduce the picture quality - which would not be competitive with YouTube (low quality but free) and next-generation DVDs (much better quality and not that expensive);
    c. provide the missing 19 Mb/s at their own expense - which is not financially acceptable to the company;
    d. find a way to force consumers to upload for 20 times as long as they download.

    Since the consumer's upstream bandwidth is such a hot commodity (everyone wants to use it, but it's limited), the video download service cannot assume that it'll be able to make use of theoretical full upload speeds. Too bad, since its very profitability depends on consumers' share ratios.

    So the only possible way to get decent quality and decent speeds at a decent cost is to pay uploaders for connections. That way, they will actively choose to allocate their upstream bandwidth to the company, instead of to a competitor. Of course, this implies that the protocol is robust enough to withstand the fraud attempts that are obviously going to happen.

    Such a system also has the benefit of solving the ISP / net neutrality threat. If such a system allows ISPs to set up proxies for profit, they'll make sure consumers' get maximal speeds, instead of killing the quality of service and turning the store's customers away.
    (This would be option c) outlined above, except the ISP is doing it.)

    Warning, shameless plug ahead:

    Coincidentally, my brother and I have developed a BitTorrent extension that does just that. We originally intended to go live in a few days, but hell, here goes:
    http://developer.snowballnetworks.com

    Developers are welcome. And paid. Anonymous posting has been disabled, so drop us an email at developers TA snowballnetworks.com to get an account. ;)

    1. Re:Paying for uploads is the only way P2P can work by killbill! · · Score: 1

      As much as I hate replying to myself, I think I need to clarify how our work differs from Tribler (which appears to have gone very similar routes, technically). We started developing that extension because we thought that while BitTorrent could help lower hosting costs, it needed an overhaul before it could be considered seriously by a commercial web site. So we went and fixed that.

      Snowball (as our extension is called) is designed around a web site, since we considered that a commercial web site would want to remain in control of who accessed its files, would want fresh, tamper-proof statistics, and would aim for the right balance between its own bandwidth bill and each user's quality of service. As a consequence, the Snowball universe is an array of centralized networks.

      Tribler, on the other hand, is designed around its users, which would share homemade - or pirate - content. Its decentralized design makes much more sense in that case. Different tools for different jobs.

    2. Re:Paying for uploads is the only way P2P can work by fmobus · · Score: 1

      I am not a network engineer, but isn't this problem solvable with multicast? If so, why is it so hard to implement?

    3. Re:Paying for uploads is the only way P2P can work by slashdotmsiriv · · Score: 1

      It seems very related to a work published in the USENIX Technical Conference 07 as well as an SOSP 06 one. http://www.ics.uci.edu/~msirivia/publications/dand elion-usenix.pdf http://www.cs.utexas.edu/users/lorenzo/papers/bar- gossip.pdf

    4. Re:Paying for uploads is the only way P2P can work by Wesley+Felter · · Score: 1

      So the only possible way to get decent quality and decent speeds at a decent cost is to pay uploaders for connections. That way, they will actively choose to allocate their upstream bandwidth to the company, instead of to a competitor.

      I am having flashbacks to the companies that promised to pay for idle CPU time on PCs; are any of them still around? Is your system actually cheaper than a conventional CDN? Will you accept liability if my ISP cuts me off because I used their service "too much"?

    5. Re:Paying for uploads is the only way P2P can work by trevor-ds · · Score: 1

      Multicast solves the problem well for broadcast, or for extremely popular YouTube videos, when lots of people are watching the same video at the same time. It doesn't work when each user wants to watch a different video.

      This user upload model would work well for videos that are popular enough that many people are watching them, but not so popular that lots of people are watching them simultaneously. If the video isn't popular, no users will have downloaded it and therefore nobody can upload it to new users. If the video is really popular multicast might be a better solution.

    6. Re:Paying for uploads is the only way P2P can work by jamar0303 · · Score: 1

      What's keeping ISPs from offering full symmetrical internet speeds in America? For example, in Japan you can already get fiber with 100M both ways. Not so with Verizon's FiOS. They're both fiber, so is it just Verizon's greed that keeps us from getting technology as good as Japan? Don't go into the "America is bigger" argument either- we all know full well there are many places that don't even have DSL/cable, let alone fiber.

      --
      OSx86 FTW
    7. Re:Paying for uploads is the only way P2P can work by Kjella · · Score: 1

      I understand that if you basicly get the consumers to take over your bandwidth bill, all is well. But I can't possibly understand how it's cheaper to pay for very expensive last-mile bandwidth instead of bulk bandwidth on the backbone, unless the consumers are seriously undercharging you. ISPs will beat you at your own game by setting up local servers inside their own network, while profiling the upload bandwidth you want away. Why would ISPs be reduced to penny-pinching proxies when they can so easily be the profitable content-providers instead? Or if not, the gatekeepers who the content providers have to pay toll to? In short, the business plan sounds full of holes to me.

      --
      Live today, because you never know what tomorrow brings
    8. Re:Paying for uploads is the only way P2P can work by Wesley+Felter · · Score: 1

      US telcos chose ATM-based BPON and GPON equipment that is compatible with their existing DSL mindset and management infrastructure, and those standards were designed to be asymmetric. Japanese ISPs chose EPON because it is cheaper and faster and they don't care about backwards compatibility.

    9. Re:Paying for uploads is the only way P2P can work by jamar0303 · · Score: 1

      And they don't have existing DSL infrastructure either? Let's see- according to my hi-ho (Japanese ISP run by Panasonic; info sheet came with my Japanese Toughbook) information sheet, their ADSL (notice it's asymmetric too?) runs at 40M/?M (didn't say and can't find info) for $50/month, 12M/1M ($35/month), 3M/1M (about $30/month), and 1M/512k ($25/month). This is Japan, though- I mean, who's going to go for the 3M/1M, or the 1M/512k? But their upstream speeds definitely beat what exists in America. I don't think you can find any DSL provider in America that provides 1M up for $30/month.

      But my point is, just because Japan is more advanced than America doesn't mean that they don't face the same challenges. They have existing infrastructure too that they'd have to tear down if they didn't use backwards-compatible equipment, don't they? Or did it all happen to be compatible with the technology they chose?

      --
      OSx86 FTW
    10. Re:Paying for uploads is the only way P2P can work by Wesley+Felter · · Score: 1

      I think it's a cultural difference. The Japanese embrace change; US telcos fear it.

  21. This is a pretty good idea. by Bluesman · · Score: 1

    Enron tried doing this, although I have no idea if what they were doing had any technical merit or whether they were selling hot air.

    Still, it's a good idea. If I have a file I want to distribute but no bandwidth to do it, I could pay for other people to download my file and distribute it for me via P2P.

    The problem is that the p2p client is going to have to track who serves your file and how many times, and clients can't be trusted. It's always going to be vulnerable to hacking and gaming.

    --
    If moderation could change anything, it would be illegal.
  22. Ok, I'm not sure... by MorpheousMarty · · Score: 1

    If I'm being a troll forgive me, but how can bandwidth be currency? Isn't the whole basis of economics scarcity? Won't bandwidth eventually become basically infinite it grows to the point when we could saturate all 5 senses with data? We already passed audio (you can download audio in better quality than your ears faster than you can listen to it). Video is coming up. The rest is just a matter of time.

    1. Re:Ok, I'm not sure... by Detritus · · Score: 1

      The demand for bandwidth is nearly infinite. I'd love to put a wideband antenna in every major city in the world, each connected to a high-speed ADC and a high-speed Internet connection. Anyone who received that data stream could use a software-defined receiver, or conventional receiver, to listen to radio broadcasts and watch television programs from that city. Think of it as a remote antenna with a really long cable. It would drive the lawyers nuts.

      --
      Mea navis aericumbens anguillis abundat
    2. Re:Ok, I'm not sure... by stonecypher · · Score: 1

      If I'm being a troll forgive me, but how can bandwidth be currency? Isn't the whole basis of economics scarcity?
      Well, it's valuation, which sometimes derives from scarcity. That said, it's not like it's particularly hard to find a dollar.

      Won't bandwidth eventually become basically infinite
      No.

      We already passed audio (you can download audio in better quality than your ears faster than you can listen to it).
      Well, that's not exactly true - good luck finding sourcing samples at that rate (don't confuse bitstream bandwidth for band rate,) and please do remember that your ears are shaped like that for a reason - it causes controlled, delayed echo patterns that your brain is hard-wired to decode to gather positional information, which is why something to the left of and in front of you sounds different than something to the left of and behind you, even though the balance heard by the two ears isn't changed. Nonetheless, your point stands - there will be a point at which common bandwidth exceeds human sensory bandwidth. And, when you get to that point, you will be shocked to learn that sensory bandwidth and digital bandwidth aren't particularly related - you still want to play Quake 17 in the next ten minutes, even though it's 2.7x10^15 gig, and that's gonna eat a hell of a lot of DSL.

      Human sensory pathways are a bottleneck, but most valuation takes place outside said bottleneck. Almost the only place that actually matters is in flat media downloads such as music and movies, where it's good enough to just have the part you're playing.
      --
      StoneCypher is Full of BS
    3. Re:Ok, I'm not sure... by MorpheousMarty · · Score: 1

      Excellent rebuttal. By scarcity I meant the strict economic definition that there is a limited amount of something. I know bandwidth is the same (there is a definite limit) but since bandwidth follows semiconductor evolution we can expect at least another decade of internet growth comparable to the last one. In 97 most of us were still using dial up.

      If a dollar did this we would consider it catastrophic inflation, witch come to think of it is my problem with this idea of bandwidth currency. What is great for bandwidth (exponential growth) is terrible for economics.

      The size of Quake XXX isn't a factor, only the part you send over the internet. Blu-ray is about 46Mbps, just for an idea of how much bandwidth high quality audio visual is. What happens when bandwidth can be measured for Gbps over the internet? I don't know, but what I'm pretty sure of is that it would not be very valuable. Kind of like glass, when it was hard to make it had value, but when everyone pretty much had an unlimited supply of quality glass it gets taken for granted. In this case it is worse because silicone is used to make the chips of the internet.

    4. Re:Ok, I'm not sure... by stonecypher · · Score: 1

      By scarcity I meant the strict economic definition that there is a limited amount of something. I know bandwidth is the same (there is a definite limit)

      Scarcity by the strict economic definition implies that new volume cannot be generated. Gold, copper and plutonium are economically scarce. Trees are not - you can grow more of them. The issue of time frame does not factor into scarcity; only a fundamentally limited quantity in a market region (in this case, Earth.) By that definition, bandwidth certainly is not scarce - it is *only* created. Scarcity does not mean "there is a limit" in economics at all.

      but since bandwidth follows semiconductor evolution

      Uh, no, it doesn't. Bandwidth has been decoupled from semiconductors ever since the grid started going optical. And no, it's not limited by semiconductors in the endcaps, either. You might want to do some reading before you make argument based on saying "I know that (assumption.)" Bandwidth is primarily governed by glass capacity, and something like 80% of the glass in this country is dark. The governant of bandwidth availability right now is pure simple market economics in the major markets, and in the minor markets it's the price of laying capacity out to rural and semi-rural areas. This market doesn't work anything like average Joes in Slashdot stories have told you.

      we can expect at least another decade of internet growth comparable to the last one.

      Would that be the decade of internet growth marked by a three year volume drop after the dot com boom, where we didn't actually catch up to old capacity until video sharing sites crossed the Metcalfe threshhold? The last decade wasn't even internally consistant; holding it up as a meterstick of future growth is doomed to fail.

      It's also worth pointing out that internet growth was radically different in industrialized nations, that cheap laptops are now being governmentally issued in poorer areas, that big content is finally moving onto fiber, that internet appliances are beginning to show up in WalMART, that the rate of computer ownership (that is, not the total computer count, but rather the user count, thereby explicitly excluding people like me who own a bunch of machines from the growth) in the US has jumped by 15% in the last 12 months, that this generation of video game console has seen a move from one out of five to five out of five consoles for significant internet connectivity, that we're now seeing commercial movie rental over the intertubes, that video phones have begun to sell in earnest, and so on.

      Any attempt to suggest that the current growth of the Internet is related to the prior growth of the Internet exposes a deep lack of understanding of the fundamental motivating factors of the Internet. There's a reason its growth is so spiky. If it was just coasting, it'd be nice and smooth. The internet is oversaturated; if nothing new was going up, it would *shrink*. If you don't understand why, you need to pick up a microeconomics book before attempting to understand the Internet further.

      If a dollar did this we would consider it catastrophic inflation

      Uh, what? Currency is not subject to network effects like Metcalfe's law. Bandwidth is not inflating at all; it cannot be stored, valuated or converted to other forms of bandwidth. A dollar by definition cannot "do this."

      The size of Quake XXX isn't a factor

      I'm not sure why you believe that. Every time I see a major game release, my line saturation jumps an average of 15-20%. Large games are in fact an enormous determinant of the utility of bandwidth; movies would be, except that most first-release crowds go to the theaters to see them. I mean, it's cute that you want to argue, but you don't seem to understand economics, and unlike you, I own an internet service provider, so instead of guessing, I'm actually making arguments based on things I'v

      --
      StoneCypher is Full of BS
  23. Delft by Anonymous Coward · · Score: 0

    It's Delft, not Delt. Delft's an engineering school, if I remember.

    1. Re:Delft by smooc · · Score: 1

      Actually Delft is a city (though not that big). Delft University is quite renown for its technical innovations, such as the Nuna Car series (and winning the Solar challenge 3 times in a row if I remember correctly.

      --
      - In Memoriam: Jeroen de Bruin (1972-2004), bye bro
  24. Think Value Storage. by Erris · · Score: 1

    You are a bandwidth sink... you're not part of a route to anywhere (for good reason). Any files sent to or "through" your house have to travel down your internet connection and then go right out the same line.

    In a world of ends, one nowhere is as good as another.

    The files sent to my house may indeed pass by my neighbors or you but not when they want them. You will have to give me something to make them available to you again. That something might be to store a little on your own. The combined bandwith of thousands of machines is far greater than any "source" site can deliver.

    The unit used in trades like this is often called currency. It is a universally agreed on store of value, like gold. Each person may value the currency more or less but all know that others value.

    The short version: your leet files make my wife happy.

    --
    DMCA, Hollings, Palladium. What might have sounded like paranoia is now common sense.
  25. Except money is just another commodity by Colin+Smith · · Score: 2, Insightful

    And trade with money is just barter by another name. I agree that bandwidth doesn't make a particularly good currency.

    --
    Deleted
  26. So that means... by spamrat · · Score: 1

    any internets I get from posting anything full of win are now actually worth something?

  27. Education limited by Anonymous Coward · · Score: 0

    I'm more concerned with physics 101 and TCP/IP 101 which tell you there's no such thing as an unlimited network. If the ISP didn't cap you, the above two would?*

    *I suppose all the affected people would "cap" you too? Just not in as nice a manner.

    1. Re:Education limited by hoopshank · · Score: 1

      Re:'I'm more concerned with physics 101 and TCP/IP 101 which tell you there's no such thing as an unlimited network' 'Unlimited' doesn't mean 'infinite speed'. It means you can up/download, at the bandwidth you paid for, 24/7, without denial of service or a reduction of that bandwidth. Or at least, that's what it's supposed to mean.

  28. Direct links to software, source code, and science by pouwelse · · Score: 1

    A message from the Tribler researchers...:

    Download of the software
    Planned next features and documentation
    Browse the Python code (LGPL)
    SVN repository
    Scientific paper on Give-to-Get algorithm

    Please post any question you have and we will reply asap.

  29. It's Delft University of Technology by usv · · Score: 1

    It's Delft University of Technology, not Delt as the summary reads.

    1. Re:It's Delft University of Technology by stonecypher · · Score: 1

      Dude, you're getting a Delft!

      --
      StoneCypher is Full of BS
  30. No, it works. Re:FAIL by Erris · · Score: 1

    One of the requirements of money is that it is standardised across the economy.

    There is no such thing as a standard store of value because each person has their own tastes. All that is really required is that everyone knows that others think the thing has value, which is why sea shells, gold and other useless things will do.

    There's some sophistry going on here in calling the thing of value, "bandwith". What actually has value is the thing conveyed. That invites all sorts of idiotic comment from copyright warriors who still get their information from paper and other difficult places. Bandwith that has nothing at the end of it is worthless. Bandwith that ends at my hard drive might have something you want that can't be delivered by the creator without help. I might let you have it if you let me have something in return. That is a trade of stored value and it can motivate people to do things.

    Of course, just like real currency, bandwith currency only works where there's freedom. If you and I are not free to trade things of value, neither of us will get what we want. We all live with fiat currency, and bandwith will be suppressed as surely as gold and precious metals are. Governments will not allow you to have a free store of value because fiat currency represents a substantial tax they are unwilling to give up.

    --
    DMCA, Hollings, Palladium. What might have sounded like paranoia is now common sense.
  31. Thought that's what Enron tried to do by Anonymous Coward · · Score: 0

    in case these folks don't remember that

  32. This is the dumbest idea I've ever heard by DragonTHC · · Score: 4, Funny

    I'll be paying for my mercedes in bandwidth. Ok sir, that will be 600GB. Here you go.

    --
    They're using their grammar skills there.
  33. Internet a global currency? by ScrewMaster · · Score: 2, Funny

    Makes sense to me, so long as I can pay my Internet bill with my illegal downloads.

    --
    The higher the technology, the sharper that two-edged sword.
  34. Enron by ehaggis · · Score: 1

    Isn't this what Enron attempted to do (to some extent)? Didn't they run an arbitrage exchange over dark fibre and potential bandwidth? If I remember correctly, Enron did not end up as a model of corporate ethics, innovation (except accounting practices) or good sense.

    --
    One ring to bind them - should probably have more fiber and less rings in their diet.
    1. Re:Enron by stonecypher · · Score: 1

      Given that logic, I should stop having a cleaning crew come to my office - why, Enron did that, too. (Translation: just because Enron did bad things doesn't mean everything they did is a warning flag.)

      --
      StoneCypher is Full of BS
  35. Exact opposite of what has been working well. by WK2 · · Score: 2, Interesting

    Successful peer-to-peer systems rely on designing rules that promote fair sharing of resources amongst users.

    Actually, the most successful p2p system, bit torrent, has little that promotes fair sharing. That is, in my opinion, one of the reasons it is so successful. It is more communist, and less capitalist; exactly the opposite of the article implies.

    Not making sure everything is "fair", but rather giving away freely has less overhead, and is great for when the resources, in this case bandwidth, are in abundance.

    --
    Write your own Choose Your Own Adventure. http://www.freegameengines.org/gamebook-engine/
    1. Re:Exact opposite of what has been working well. by Anonymous Coward · · Score: 2, Interesting

      Not quite. BitTorrent had the "tit for tat" functionality from the start, which does a rough approximation of this idea on a fairly fine-grained basis; if you send, you're much more likely to be the recipient of the available capacity. It breaks down when your peer doesn't have metrics for how productive you are. Seeds can only tell how much you download, so they send pretty much randomly.

      BT wasn't first either, of course. If I recall correctly edonkey had a ticket system to do the same thing, allocating each new peer a few tickets to get exchange started. The significant difference in BT is that the tit for tat system is not centralized, nor even part of the protocol - it's only part of the peers' choking logic and collects data passively.

  36. CME Ticker by Anonymous Coward · · Score: 0

    ...and contract specs? Come back to me when you have a liquid contract traded on a regulated exchange before you talk about "global" anything. Don't start calling it a currency either. If it is to be truly global, could we see futures such as December Bandwidth (BNZ9 @ Globex)?

  37. well crap by Sczi · · Score: 0

    So much for all the spice I've been stockpiling... :(

  38. Will Work For Bandwidth by behindthewall · · Score: 1

    Gives that old t-shirt a new significance.

  39. Lucky you ... by ScrewMaster · · Score: 1

    In my country, 20 Mb/s down connections are common, but upload speeds are only 1 Mb/s.

    In my country, 1.5 Mb/s down connections are common, but upload speeds are only 30 Kb/s.

    --
    The higher the technology, the sharper that two-edged sword.
  40. Sounds like mojonation by beefubermensch · · Score: 1

    Bram got his start there:
    http://en.wikipedia.org/wiki/Mojonation