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10Gbit to the Home by 2010

womby writes "Nihon Keizai Shinbun report (Japanese) that NTT, Fujitsu and the Japanese Government are forming a working group to develop internet technologies that will hopefully allow homes to receve 10 gigabit internet connections by 2010.
'The Japanese government (the Ministry of Public Management, Home Affairs, Post and Telecommunication) are going to start a development plan next year that will increase the speed of the internet in Japan to 100 times faster than the current 100MB fibre internet, with partner companies it is aiming for completion by 2010.' A complete Translation is here, if my blog gets beaten into the ground try the Coral Cache Link."

53 of 286 comments (clear)

  1. Uhh... by xgamer04 · · Score: 5, Insightful

    First, we need hard drives and system buses that can get the data moving at this speed.

    --
    When you look at the state of the world, how can you not become a radical, liberal anarchist?
    1. Re:Uhh... by physicsboy500 · · Score: 2, Insightful

      10Gb is only 1.2GB/s which is easily transfered by hard drives and system busses now. 100Gb is where things start to get tricky though.

      --
      The original generic sig.
    2. Re:Uhh... by ron_ivi · · Score: 3, Interesting
      First, we need hard drives and system buses that can get the data moving at this speed.

      But you don't need consumer drives that fast. I suspect the plan (of the carriers) is to have your data on big storage arrays at your ISP - for better lock-in to your ISP.

      This bandwidth, if it's low latency, would make a thin/diskless client much more practical than it is today.

    3. Re:Uhh... by Anonymous Coward · · Score: 5, Informative
      Uh, what hard drive you do have that can do 1.2 gigabytes per second?!?! Without RAID, I've never see a HD read benchmark much above 50 MEGABYTES per second. (+/- 50%. I don't follow hard drives too closely.)

      As for bus throughput, SATA is 150 MB/sec, PCI in its various forms ranges from 133 MB/sec to 533 MB/sec. PCI-X is about 1GB/sec, and PCI Express finally breaks the 1.2 GB/sec barrier if you use the 8x or 16x variety.

      Of course, if you gave the NIC a Hypertransport bus link directly to the CPU, you could also do this now. But Hypertransport is definitely cutting edge for home users. I wouldn't call it "easy".

      Given hard drive limitations, you'd better be streaming all that data into RAM, or you'll never keep up. :)

    4. Re:Uhh... by SmasKenS · · Score: 2, Insightful

      By 2014 I _really_ hope we don't have hard drives anylonger. Atleast not as we know them now, with moving parts and all.

      What I mean is that I hope we have some other type of storage avalible for consumers by 2014.

      --
      -- - e.m.p.t.y - --
    5. Re:Uhh... by RicktheBrick · · Score: 2, Interesting

      I agree. If we went through the mega bit chips in the 90's(from 1 mega bit to 1 giga bit) we should be able to go from 1 giga bit to 1 tera bit in the first decade of the 2000's. One tera byte of system ram in the earlier 2010's should not be surprising.

  2. Mmmmm by XaviorPenguin · · Score: 2, Funny

    Pr0n at the speed of .... damn that was quick!

    --
    Friends help you move...
    REAL Friends help you move dead bodies... ^_^
    1. Re:Mmmmm by isny · · Score: 2, Funny

      What was quick??

  3. Imagine it coupled with GMailFS... by master_p · · Score: 3, Funny

    The world's information at your fingertips!

  4. RE: 10Gbit to the Home by 2010 by justforaday · · Score: 2, Interesting

    I'd be pleased just having 100Mbit to the home. By 2010 I might even have all my home machines upgraded to GigE...

    --
    I'll turn into a supernova and burn up everything. Well I'll turn into a black little hole and you'll turn into string.
  5. Do the math by TrevorB · · Score: 5, Funny

    10gbps = 1.25GB/s = 2 DivX movies/s = 1 DVD-5/4s = 416 MP3s/s = Brown Trousers time for the MPAA = Roll over in grave time for RIAA

    1. Re:Do the math by BillyBlaze · · Score: 2, Funny

      20TB / 1.25 GB/s = 4.55 days, 24 / 4.55 = 5.27, so 5.27 Libraries of congress per day.

    2. Re:Do the math by strider3700 · · Score: 2, Interesting

      actually I see this being a great thing for the MPAA. In reality it will still take a minute or two to get a complete DVD but thats fast enough for me. So all the studios have to do is take their entire collection of films and make the new iTunes for movies. I'd gladdly pay $2 per movie to download some of the really old obscure crap I tend to rent for 49 cents a week on wornout vhs these days.

      The only requirements I have is I must own the downloaded copy, and it must not be tied to a specific viewer.

      Now they may not be interested in releasing the newest movies that way and thats fine by me. I see most of them in theater anyways. Perhaps they could timeshift the new releases like they do to the PPV on TV, 6 weeks after the DVD release it's on PPV. I usually wait the 6 weeks since it's just much more convienent.

  6. New experience? by g-to-the-o-to-the-g · · Score: 2, Funny
    I think this would change the way the internet is. With 10Gbit internet, you could almost have the entire world as one big Beowulf cluster!

    But seriously, imagine all the fun you could have downloading pr0n^H^H^H^H educational videos.

  7. Re:I'll believe it by CptChipJew · · Score: 4, Insightful

    People said that about 14.4, 28.8, 56k, and DSL.

    By the time we have 10GBits in the home, porn, warez, and Linux distributions will hit a size large enough to make that not the worlds greatest connection.

    It's always been that way.

    --
    Vonal Declosion
  8. Scary by Vilim · · Score: 3, Interesting

    This has the potential to make the internet a worse place than it is today. Currently, a 56k or cable modem when it is a zombie in a 14 year olds bot army cannot do much damage alone. The "1337" 14 year old must accumulate a huge number before he can make any real difference.

    With 10 gigabit, the kiddie just has to get a few bots to cause a server to die, or if they are persitant enough to accumulate a huge amount of bots, they can do huge amounts of damage to the internet

    Barring the advent of far more massive media, who, besides universities and governments would really need a 10 gigabit internet connection anyways?

    --
    History will be kind to me, for I intend to write it - Sir Winston Churchill
    1. Re:Scary by general_re · · Score: 2, Interesting
      With 10 gigabit, the kiddie just has to get a few bots to cause a server to die, or if they are persitant enough to accumulate a huge amount of bots, they can do huge amounts of damage to the internet

      Well, wait a minute. You're assuming that institutions won't also see their bandwidth rise, but why assume that? If 10 Gb connections are going to be available and affordable to me, won't universities and businesses have access to commensurately larger pipes as well? If I can afford 10 Gb, what's to stop them from buying a hundred 10 Gb pipes and bonding them together? Granted, that only preserves the status quo rather than solving the problem once and for all, but at least it doesn't make things worse...

      --
      ABSURDITY, n.: A statement or belief manifestly inconsistent with one's own opinion.
    2. Re: Scary by m1kesm1th · · Score: 3, Insightful

      If you think about it more carefully. The architecture of the internet is likely to mirror the rise in home network speeds. If every user has a 10 Gigabit connection, then it is likely to be capped, at least until servers can handle the greater loads. A lot of what you wrote sounded like fear, uncertainty, doubt.

      People said similar things about adoption of adsl use and its growing popularity. It didn't suddenly make the internet a series of dead servers.

      A determined person can always cause havok on the internet. However it is not likely to crumble around your ears. Problems exist for connections today due to the holes in operating systems and the increase in speed as to which a service pack can be downloaded (in the case of Windows) and a virus getting onto the machine, I believe will always be there. Therein, lies the greater problem.If server speed increases at the same rate home connections do, then the risks will be less.

      People may not need a faster internet connection, not for the size of data transfer, but for speed. Also may give people the option to host their own servers, which would interesting for most people not just nerds. Video on demand could become a feasible reality, possibly even generating a new generation of amateur 'tv shows'.

      Like the internet has opened up computing for people who are particularly interested in pc's this could herald a new type of user or social networking and a new age of the internet where more people are involved in its infrastructure. Therein may lie the risk and the benefits.

      Personally I think there are risks inherent, spam being the greatest problem if greater upstream is available. Not that I am implying damage, I am talking about wasted time deleting or reading through increasingly sophisticated spam messages. Even if servers do increase in bandwidth enough to combat DDOS attacks (which I think you are aiming at), the increase of spam messages, is not always something that can be easily ignored, since sometimes messages do get through. With bandwidth, DDOS can be ignored, spam cannot always be ignored. However, despite this I think this is a good advance and can only benefit. Limiting these services to the chosen few (students I believe are popular candidates for creating 'bot armies'), is not likely to improve matters for the determined few.

    3. Re:Scary by Vilim · · Score: 2, Insightful

      Getting bigger pipes to combat bigger DDOSses is not a valid solution. If a regular, run of the mill website needs a 100Tbit pipe, 1% of which is for legitimate requests, and 99% of it is to make sure the legitimate requests get through, there is a problem

      --
      History will be kind to me, for I intend to write it - Sir Winston Churchill
  9. Excellent by Neologic · · Score: 2, Funny

    Then we can have the bandwidth to play Doom 3 multiplayer with more than a few people!

    --

    "I hate quotations. Tell me what you know." -Ralph Waldo Emerson

  10. 10Gbit to the Home by 2010 by dmayle · · Score: 2, Funny

    that will hopefully allow homes to receve 10 gigabit internet

    Okay, already, I'll learn Japanese. See you guys in six years... ;)

    1. Re: 10Gbit to the Home by 2010 by zogger · · Score: 2, Funny

      I'd be happy for now with a real 56k, instead of the 28.8 I get :(

  11. Multimedia, Video & Multiple Devices by Donny+Smith · · Score: 4, Interesting

    Hard Disks - you don't need HDD for video conferencing and such.

    Buses - if you have 10 devices (3 TVs, 2 PCs, 2 video phones, 4 security cameras, 2 PlayStation 5) in your home, it shouldn't be too hard to use up that bandwidth. Any particular device alone wouldn't need to be able to use up the bandwidth, but all together, they could.

    Just imagine how much bandwidth could be consumed by four kids playing virtual-reality games on the Internet...

  12. checklist by Anonymous Coward · · Score: 5, Funny

    *) japanese for dummies book... check
    *) japanese dictionary... check
    *) laptop.... check
    *) slacwkare 10... check
    *) gigabit interface... check
    *) plane-ticket... check

    woohoo tentacle pr0n here I COME!

  13. What it's really for by Animats · · Score: 2, Interesting
    We'll need this to support the distribution of pirated movies over "file-sharing" networks with inefficient protocols.

    "file-sharing" systems pumping around MP3 files are already using orders of magnitude more bandwidth than they should. The RIAA only generates a few gigabytes of new content per week, expressed as MP3 files. If it just went out on a netnews binary group, the bandwidth consumption would be trivial. No file would traverse any link more than once. No frantic inter-node polling.

    The consumer electronics industry could just buy out the music industry and throw all the content into the public domain. The entire music industry isn't that big; it's about the size of Compaq when HP acquired it. Content could be viewed as a loss leader for the hardware.

    Apple seems to be headed in that direction.

  14. How about the latency? by NoMercy · · Score: 3, Interesting

    Though not a major factor in everyones lives, I'd personally like to see the latency dealt with as well, things may be getting faster but it seems latency is largely ignored, there's not much hope for global telecommuiting if they don't address the latency as well *mumbles about that 10ms lag on adsl lines*

    1. Re:How about the latency? by William+Baric · · Score: 2, Insightful

      Take a stopwatch and try to see what 1/100 of a second is before complaining. BTW, but you do know that nothing can go faster than the speed of light, right ?

    2. Re:How about the latency? by cot · · Score: 2, Insightful

      Sure some local hardware could be improved, but the bottom line is that if you have a decent broadband connection, you're already getting far better latency for many local servers than you'll EVER get for ones across the globe, or even across the US, just due to the speed of light.

      Even if cables transmitted at the speed of light (which as you say, they don't, it's generally at least a little slower) the time for a photon to get from here to the other side of the planet along the surface is something like 2E7meters/3E8 meters/s, or 67ms. So to ping a server there you'd HAVE to get something over ~135ms as an absolute limit. Throw in actual speed of light in the cable and the fact that the cables probably aren't "as the crow flies" and even without finite latency in the routers you're going to do worse than that.

      I just pinged www.hinet.net (a taiwanese ISP) with my cable modem and got an average of 165ms and mantraonline.com (an indian ISP) and got 290ms. It's just not gonna get that much better than that. Sure there are probably plenty of podunk ISPs in Asia that could use beefed up connections and better routing or whatever, but for many cases, we're already doing shockingly well.

      --

    3. Re:How about the latency? by Saeger · · Score: 3, Informative
      Your packets can't travel faster than the speed of light, so you'll always have some inherent latency even after the switching is finally all optical.

      The minimum possible latency when chatting or gaming with someone on the opposite side of the planet will always be greater than 133ms (40000km circumference / 300000 km/s speed of light *1000ms/s).

      --

      --
      Power to the Peaceful
  15. Re:Why? by ImaLamer · · Score: 3, Interesting

    Why... A beowulf cluster of this size

    Seriously though, if the next Playstation is going to rely on distributed computing this would be the thing that makes it a reality.

    Seriously, imagine p2p networks that spring up to and combine computing power to solve any math problem.

    We can all build nukes! Forcast weather for the whole planet!

    Imagine the cool "beowulf live" distributions that spring up - boot and enjoy holographic video (rendered on demand!)

    It's not the connection speed, it's the potential to combine computer power that makes me drool.

  16. Pipes fattern than John Candy by FoboldFKY · · Score: 2, Funny

    I'm still on a 56K modem, you insensitive clod!

    But seriously, to all the people saying "bleh! What are we ever going to need that kind of bandwidth for?", just remember: no one should need more than 640KB of memory.

    Face it, people are constantly doing things which require more and more bandwidth. People will start wanting to stream HDTV-quality movies over the net from their favourite P2P ne...uh... I mean MPAA sanctioned distribution channel. They'll want online games with thousands and thousands of people with realistic physics, and audio chatting. They'll want...

    Ah who am I kidding? This is for p0rn, plain and simple.

    --
    We're geeks... We're the sorcerers of the modern-day world. --
  17. Re:Why? by general_re · · Score: 5, Insightful
    Why do we really need this sort of insane bandwidth in ones home?

    Put it out there, and people will find a use for it. Let's not fall into the trap of thinking that because we can't imagine how someone would use it, that means that nobody will find a use for it.

    --
    ABSURDITY, n.: A statement or belief manifestly inconsistent with one's own opinion.
  18. MP3s/s by Eric_Cartman_South_P · · Score: 5, Funny
    MP3s/s

    I love it. The NEW standard to measure bandwith.

  19. Because by jackb_guppy · · Score: 2, Interesting

    DRM does not work in the current setup.

    With that massive pipe, there is no need for local hard drive or other resource (tape/DVD) to hold information. It can all be on-demand.

    With that setup you only need to see what you want see when you need it. AND PAID for it on per-use bases.

    We are getting to what VNC was originally designed for... Central Processing centers with only remote display devices.

    So nice plasam TV, with a keyboard, camera, mic and speakers (phone & music) attached. Add to it point at (touch) screen design and you have very the all propose enterantment and mind control device, that for $19.95 per month can spy on you.

  20. 25GBps ought to be enough for anybody by Doc+Ruby · · Score: 2, Insightful

    Each human eye has about 4K x 3K retinal receptors triggering the optic nerve at about 40Hz. Assigning 2x2 32bit pixels to each, at 60Hz, is 2*8K*6K*60*4 bytes per person, per second. That's under 24GBps, with hifi audio channels and metadata, it's still under 25GBps per person, before our senses can't tell the difference from more data. 2:1 compression means 12.5GBps, or 100Gbps - only 10x more than these plans. The end of multimedia data networking might be just over the horizon, at least for one person at a time.

    --

    --
    make install -not war

    1. Re:25GBps ought to be enough for anybody by spektr · · Score: 4, Funny

      Nah - the HiFi-freaks will still swear that those unrecognizable things above 10 TBps *DO* make a difference. And a 100 TBps pipe still can't beat vinyl. I predict a celluloid-revival for 2009. People will trash their DVDs and enjoy the smooth gradients that only celluloid can deliver.

  21. And... by Jeff+DeMaagd · · Score: 2, Informative

    There will never be a time when slashdotters will give up on urban legends about Bill Gates saying X something will always be enough for everyone.

    Give it up, please.

  22. Pr0n?.... by ImaLamer · · Score: 4, Funny

    ....I can't even move my hand that fast.

  23. Re:I'll believe it by aldoman · · Score: 3, Interesting

    No, I disagree.

    With Standard Definition Movies (in XViD and DiVX formats), the filesizes are remaining at around 700-1.4GB (1-2CDs). Not only that, thanks to more faster CPUs, more compression can be done which means a lower bitrate is needed for the same quality.

    Not only that, home connection speeds have went from 512/768 to 2,3 and soon 4 and 5mbit/second.

    Some things are the same, but music and movies are just staying the same size (unless HDTV rips start coming, but that's a long way off as we currently have no way to transfer a HDTV rip to a TV without use of large HDDs etc) which is bad, bad news for the music and movie companies.

    For games, they have gone from 1-2CD in 2000, to 3-5 CD (or one DVD).

  24. right... by Altanar · · Score: 2, Interesting

    Maybe by 2010 I'll be able to get something other than a 56k connection... Cable and DSL isn't even remotely available here. You know it's bad when local paper celebrates the coming of dsl to a town that's 50 miles away.

  25. Not for long by nurb432 · · Score: 2

    If you are a member of the WTO, you will soon be coming on board. If you arent, you will be or you wont be allowed to trade with the rest of us.

    You must not have heard of cases in other countries of similar acts from large businesses and governments.

    You are not exempt from coming restrictions.. dont kid yourself.

    --
    ---- Booth was a patriot ----
  26. Re:Why? by bsartist · · Score: 3, Insightful

    We can all build nukes! Forcast weather for the whole planet!

    If we all build nukes, I'd say the forecast is cold and overcast, for the next few hundred years.

    --
    Lost: Sig, white with black letters. No collar. Reward if found!
  27. Re:I'll believe it by DroopyStonx · · Score: 2, Informative

    Eh? That's not true at all.

    Linux Distros are the same size today as they were 6 years ago. 1-2 main CDs for the main installation along w/ supplemental apps CDs which don't really count.

    Most desktop apps like Office are still only 1 CD (600-700 megs). XP Home/Pro... 1 CD. Win2k3 1 CD.

    Warcraft 3 - 1 CD. Doom 3 - 3 CDs. Riven (1997) - 5 CDs.

    There hasn't been any increase whatsoever in the size of warez/apps/porn/whatever. The only thing has has changed has been the introduction to downloading DVD media like PS2 games or movies. Even still those only take a few hours to download on a 4Mbps connection.

    We're talking 10Gbit in another 6 years. I highly doubt most apps will even double in size.. and even if they did, a common 2-5 CDs is nothing on a fast connection like that.

    --
    We have secretly replaced these Slashdot mods' sense of humor with a rusty nail. Let's see if they notice!!
  28. Re:Why? by bsartist · · Score: 2, Informative

    There was once a day that Bill Gates proclaimed...

    No, there wasn't. But I do remember the day when I purchased my first box of ten 5.25" floppy disks. Ten of them, when I'd been using one for an entire semester. My $DEITY, I thought - I'll never need all this.

    --
    Lost: Sig, white with black letters. No collar. Reward if found!
  29. The future holds... uh-oh... by Futurepower(R) · · Score: 4, Funny


    There's no storage problem. GMail accounts will be 1 Terabyte by then. Email yourself a big attachment.

    We won't have 2GHz processors that wait 99.999% of the time for your every keystroke, like they do now. They will be 20 GHz and will wait 99.9999%.

    There will be mods that turn a motherboard into a radar.

    Britney Spears will be an old married woman by then. You will be able to examine her stretch marks in high definition detail.

    ... because too much is never enough.

  30. Re:I'll believe it by tuxlove · · Score: 2, Interesting

    Not only that, home connection speeds have went from 512/768 to 2,3 and soon 4 and 5mbit/second.

    I already get 4Mb at home, and 6Mb is offered in my area. In Japan, apparently 20-30Mbit is common. My colleages there get that speed, at least.

  31. Upload? by Dragon218 · · Score: 4, Funny

    But the upload speed will still be around 128Kb/s.

    --

    "It's the little touches that make a future solid enough to be destroyed" --William S. Bourroughs
  32. Re:Maybe by BlueCup · · Score: 2, Insightful

    No, of course it's not necessary. We as a species have survived without it for 1.3 million years. For that matter, cars aren't necessary, hell, horses aren't necessary. But all of that isn't the point. The point is we have an opportunity to be able to transfer more data, do things better. We could keep doing things the old way, but if that was all we had ever done we'd still be sitting around a fire happy to be eating rabbits. Improvements aren't a bad thing, just because you don't see the immediate gain doesn't mean there wont be one.

    --
    WANNAWIKI Wannawiki WannaWiki WANNAWIKI!
  33. Let's think scientific research. by Vlion · · Score: 5, Interesting

    OK.
    In a research project near my university, a professor wants to be able to store roughly 30 GB/s.
    He is sampling some states in the nervous system.
    O'course, he a bio prof, but that gives you some idea about scientific computation.

    Now, let's think video.
    Say in 10 years professional movie makers film in voxels, not pixels. That takes an incredible amount of storage.

    Or say gaming- instead of relying on mega-servers to handle your rpg, you can run a 256-player game from your home machine without blinking.

    I would wager only bus limitations prevent one from doing that with a modern 2 CPU system. :-)

    --
    /b
    |f(x)dx = F(b) - F(a)
    /a
  34. Re:I'll believe it by HawkingMattress · · Score: 2, Interesting

    You know i had doom1 given to me on a few floppies, same thing for warcraft, or windows 3.1.
    And MSDOS fitted enterily on one 1.44 floppy, not so long ago...
    700 megs / 1.44 = 486,11. Yay, a recent os is about 400 times bigger than msdos something like 12 years ago...

  35. Yes, but somehow I still imagine... by Anonymous+Writer · · Score: 2, Funny

    ...that RealPlayer will still be Buffering 0%... 10%... 20%...

  36. Re:I'll believe it by RealUlli · · Score: 2, Insightful
    Linux Distros are the same size today as they were 6 years ago. 1-2 main CDs for the main installation along w/ supplemental apps CDs which don't really count.

    You must have been using Suse. Debian Sarge (the upcoming release) is 1 CD for the basic install, and 11 CDs more if you want to do more than basic things with it. These values are for ia32-CPUs, the coming 64-bit CPUs might see a twofold increase in binary size... (I don't have any data on that, though...)

    Regards, Ulli

    --
    Simple things should be simple, complex things should be possible.
  37. Re:Why? by burns210 · · Score: 2, Interesting

    I think it will change the internet from a download-save-view to a streaming view as you download, but don't save internet. The speed could grossly outweight the development of harddrives. Also, the vast speed of streaming and bandwidth would make it worthless to save things that are just 1 time views...

    I imagine VOIP being completely used worldwide. I see radio streaming, in place of radio. I see video phones, as a standard use of audio-only. I see cable TV over IP.

    Cable TV over IP... That would be badass.