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SBC and Microsoft to Provide HDTV Over IP

Chroniton writes "SBC Communications (The #1 DSL provider in the US) is announcing new plans for broadband deployment, including internet, HDTV, and VOIP service: "With today's announcement, SBC will significantly accelerate its previously planned deployment pace and now plans to reach 18 million homes by year-end 2007. Through Project Lightspeed, the company will deploy 38,800 miles of fiber - double the amount used to build out the company's DSL network - at a cost of $4 billion to $6 billion."

This comes in response to an FCC ruling which shields IP-based networks from traditional telecom regulation. Speeds are expected to reach 15-25 Mbps, enough for HDTV: "To take advantage of this new network, SBC companies and Microsoft have begun testing an IP-based switched television service based on the Microsoft TV IPTV platform. This infrastructure would enable features such as standard and high-definition programming, customizable channel lineups, video on demand, digital video recording, multimedia interactive program guides and event notifications. IP-based television services will also allow TVs to interact with other devices in the home, including computers and PDAs." More details available here and here"

60 of 267 comments (clear)

  1. The real question is... by elid · · Score: 4, Insightful

    ...how much will something like this cost to the consumer?

    1. Re:The real question is... by Kenja · · Score: 2, Funny
      "...how much will something like this cost to the consumer?"

      As much as they're willing to pay pluss a dollar.

      --

      "Have you ever thought about just turning off the TV, sitting down with your kids, and hitting them?"
    2. Re:The real question is... by AKnightCowboy · · Score: 2, Funny
      ...how much will something like this cost to the consumer?

      The upfront cost won't be too bad at first.. about $400 per TV and an additional $500 per TV if you want "premium" content. The trouble is that you will need a dedicated sysadmin to to keep up on the security patches and maintain the active directory servers. All in all you should squeeze your HDTV over IP in at just around $5500 a month for 2 sets. A steal for a Microsoft solution!

  2. Not to mention... by Izago909 · · Score: 4, Interesting

    I wonder how the broadcast flag, Microsoft, HD-TV, and DRM are going to play out.

    1. Re:Not to mention... by Wesley+Felter · · Score: 2, Interesting

      The broadcast flag doesn't apply to TV over IP, so it's easy to predict that the broadcast flag will have no effect here.

      Cable and satellite are totally DRM'ed today, so DRM'ed TV over IP is not really any worse.

  3. Glad I gave up on tv... by Yaa+101 · · Score: 4, Interesting

    Time proves over and over again that things can get worse, and they do... I can't wait for the first stale DRM'ed virus stuck in their systems...

  4. Ahh, I see... by l33t-gu3lph1t3 · · Score: 3, Insightful

    So this is how they're getting around the godforsaken regulatory hell that is telecommunincations in the USA. Clever. And by partnering like this, Microsoft begins its battle to take over the digital TV distribution industry.

    --
    ------- "From bored to fanboy in 3.8 asian girls" ----------
  5. Already /. by thammoud · · Score: 5, Funny

    Maybe they should string a fiber or two to their own servers.

  6. Too much TV by FiReaNGeL · · Score: 3, Insightful

    For me HDTV isn't too exciting. Higher resolution. Ok. I never noticed my TV's resolution was not adequate. Don't we have too much TV anyway? With the added possibility to record (Tivo) 40 hours / week of shows that I don't have time to listen to... TV is a productivity and social interaction sink.

    Hurray for the 'turn all TVs off' device!

    1. Re:Too much TV by bujoojoo · · Score: 5, Funny

      TV is a productivity and social interaction sink

      Posted on /.

      'Nuff said...

      --
      This space for rent
  7. 80-100Mbps in Japan and Korea by Dancin_Santa · · Score: 5, Interesting

    Is there some sort of regulatory problem in America that restricts users to such low (25Mbps) DSL speeds?

    1. Re:80-100Mbps in Japan and Korea by Anonymous Coward · · Score: 2, Insightful

      We don't pack 150 million people into an area the size of california. Regulations and infrastructure reflect this.

    2. Re:80-100Mbps in Japan and Korea by Dancin_Santa · · Score: 2, Interesting

      So there couldn't be a slow buildout from high-population centers like NY or LA? I'd think that in those areas you'd be on par with cities like Seoul or Tokyo.

      But it doesn't seem to be the case.

    3. Re:80-100Mbps in Japan and Korea by shmergin · · Score: 3, Informative

      As someone who lives in Korea (and enjoys the fine speeds u talk about ;) I think you will find that the reason you have lower speeds there is because of the geography of the states. I know that the reason why BB is so crap in Australia... there simply isnt enough ppl per square Km to justify lighting billions in fibre. Here i live in the pockets of another 5000 people, so its a bit more viable to have the 100+Mbit connections.

      -- Fuck the grammar police.

    4. Re:80-100Mbps in Japan and Korea by afidel · · Score: 2, Informative

      Since the muxing is generally done over a fiber line this is actually a situation that can lead to the highest speed DSL being available. All that is needed is for a remote shelf DSLAM to be put into the neighborhood box to do the DSL->fiber conversion. SBC called their project to do this Project Pronto, it's since been mostly abandoned as a large scale goal but they still do it in places where demand warants it. Get your neighbors to sign something saying they are interested in DSL and take it to your telco, there's a good chance you can get a remote shelf put in the local box if enough people want the service.

      --
      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
  8. Re:Michael Powell to change this ruling in 5...4.. by mrgreen4242 · · Score: 2, Insightful

    Well, Powell is a bad example, as is Bush Jr., but would it really be fair to say that just because you are someones son you really aren't able to do your job?

  9. Two times the yay factor by Sean80 · · Score: 2, Funny
    All I can say:

    1. Yay! Now SBC will have another reason to call me at home 5 times a week and ask me if I'd like fries with my telephone service.

    2. Yay! Is Microsoft in control of fucking everything now?

    1. Re:Two times the yay factor by urlgrey · · Score: 2, Funny

      Here, here!

      Greeeeeaaaat. Nimda and CodeRed meet reruns of Seinfeld and Friends. Just what we all need.

      -------

      --
      Running 'Nix is like owning a Lightsaber. It's "a more elegant weapon for a more civilized time."
    2. Re:Two times the yay factor by cmacb · · Score: 2, Insightful

      As an expert on "YAY!" (using the term many times a day) I can assure you that you have nothing to worry about.

      I don't think SBC is bigger in the DSL area than Verizon (who also partners with MS) and it (SBC)is a smaller company as well.

      Remember the Dot-Com Bust? Well just before that companies layed fiber all over the damned place. It's all sitting down there with the earthworms being sold off for pennies on the dollar, so everyone in the "Comm" industry had "big plans" for how to use it. Remember we are all going to be downloading movies onto our TIVO boxes courtesy of Netflix. Why would we want to stream movies onto a box running an OS full of viruses?

      I'll bet big money that SBC is taking ALL of the risk on this and MS will sit on the sidelines collecting a piece of the action... if any action actually materializes. And if it doesn't (which is probably won't) they'll walk away from it very quietly.

      And, um, yes, you will continue to get those annoying phone calls.

  10. dont want to ba$h but.. by DeepFried · · Score: 5, Insightful

    think about how exciting this would be if you replace the word Microsoft in that article with any number of other companies..Sony, Apple, Viacom.

    While no corporation is altrusitic, I wouldn't immediately jump to the "how are they going to screw me on this one" conclusion.
    Sad state of affairs.

    --


    Who is General Failure, and why is he reading my hard disk?
  11. HDTV over IP? by ImaLamer · · Score: 4, Interesting

    Already happening, here and here.

  12. This is good for me... by mrgreen4242 · · Score: 2, Interesting
    because today I was wondering wether or not there is a cell phone that has a built in wifi system for VoIP... I want a single phone that lets me use unlimited VoIP service if I am at home or somewhere I am authorized to get on a standard wireless network and then when I am not in range of a wireless AP switches over to a regular cell phone network (keeping the same number) and bills me with on a regular wireless phone plan.

    I think that a decent phone, with some basic web/email/chat features, as well as the cell and wifi connectivity would be worth about $150 (with contract discounts) and $60-70/month (with free long distance all the time, unlimited VoIP service, 500 or so 'anytime' cell minutes, and voicemail, call waiting, etc) to me.

    Is there any sign of this in the near future!?

  13. I want it now by DumbSwede · · Score: 2, Interesting
    Over the air HDTV is just not robust enough, and in this area only one Station has any anyway. This is the future of not just TV but Movies as well. A good HDTV program on a good projection system is often a better view experience than the vast majority of crappy multiplexes, most of whom can't seem to get the focus right.

    Broadcast is dying, I think this year is the tipping point (at least it is for me). With the exception of live events like Sports and News why would you need simultaneous broadcast over the air? Storage is large and cheap and getting more so. Download your favorite programs and watch them at leisure on a portable player.

    I had thought this was at least 10 years away, but inevitable. Perhaps it is now only 4 or 5 years away.

  14. Comment removed by account_deleted · · Score: 5, Interesting

    Comment removed based on user account deletion

  15. So it's starting by nmb3000 · · Score: 5, Interesting

    As much as I wonder how this is going to play out in terms of cost and DRM issues, I'm glad to see at least a few introductory steps taking us in the direction.

    I really look forward to getting rid of the old standard twisted-pair copper wire infrastructure that we're currently using and moving towards a "one connection for everything" system. Assuming we don't run into issues with monopoly-dictated pricing and/or start revisiting the old problems with massive telecoms, I'd love to get all my services through a single cable and a single provider, not to mention a kickass Internet connection.

    How much federal regulation will eventually need to come into play to prevent history from repeating itself as with the telecoms? Should something as huge and important as the nation's information infrastructure be regulated directly by the government as the railroads were for a time?

    --
    "What do you despise? By this are you truly known." --Princess Irulan, Manual of Muad'Dib
    /)
  16. MS failed at this before, with plain old NTSC by sakusha · · Score: 2, Informative

    A friend of mine worked at a TV station that I am not permitted to reveal (but is right in MS's backyard somewhere). They had a multimillion dollar pilot project to use Microsoft software to deliver digital signals between the studio and the transmitter (and cable distro point) with dedicated, unlimited bandwidth digital circuits. Microsoft threw millions of dollars of research money into the project, it was to be their showpiece, to demonstrate how MS could provide end-to-end digital infrastructure for TV stations.

    It was an utter failure. Despite the use of supposedly uncompressed video, everyone started complaining the picture was fuzzy and the audio didn't sync perfectly. The station abandoned the project after millions of dollars of their own investment, MS lost even more money.

    And this was plain old NTSC video, not even HDTV. If MS couldn't get this project to work with the entire company behind it, what in the HELL makes people think they could succeed at HDTV?

    1. Re:MS failed at this before, with plain old NTSC by lavaface · · Score: 2, Funny
      what in the HELL makes people think they could succeed at HDTV?

      I dunno . . . maybe 60 billion dollars of cash ; )

    2. Re:MS failed at this before, with plain old NTSC by jeffy210 · · Score: 2, Funny

      maybe 60 billion dollars of cash ; )

      You forgot to hold your pinky to your mouth as you said that.

      --
      ------
      "And may your days be long upon the earth."
    3. Re:MS failed at this before, with plain old NTSC by lavaface · · Score: 2, Funny
      You forgot to hold your pinky to your mouth as you said that.

      ah yes, pardon.

      [holds pinky to mouth]
      MUWAHAHAHAHA!

    4. Re:MS failed at this before, with plain old NTSC by Anonymous Coward · · Score: 2, Funny
      If MS couldn't get this project to work with the entire company behind it, what in the HELL makes people think they could succeed at HDTV?
      Because XviD has reached 1.0?
    5. Re:MS failed at this before, with plain old NTSC by sakusha · · Score: 2, Interesting

      IIRC, this was about a year, maybe 18 months ago. Nothing has changed that much between now and then. It's not a matter of codec development, this was an uncompressed video transmission system. The other vendors involved (Cisco, a couple of others) were mighty pissed at MS as well, they were depending on MS getting this off the ground.
      The TV station learned one valuable lesson: Microsoft can't deliver what they promise. That's why I can't identify the station, MS forced them to keep quiet under an NDA. With the potential future money involved, I wouldn't be suprised if MS was willing to whack people to keep them quiet about this failure.

  17. Re:bandwidth by Skeezix · · Score: 3, Informative

    Yes, it's called ADSL2 and I have it at my house in St. Louis, MO right now. Granted I'm on SBC's trial program for the next 3 months, but the speeds can reach as high as 24Mb/s which is enough for HDTV. They just installed the new DSL modem last week and are going to be ramping up speed over the next few weeks. Currently I'm at about 5Mb/s.

  18. SBC will still be too expensive w/o Naked DSL by Cryofan · · Score: 2, Interesting

    SBC is still stonewalling on allowing Naked DSL. And our gov't lets them get away with it. Why?

    --
    eat shiat and bark at the moon
  19. Do you really have to ask? by sulli · · Score: 3, Insightful

    Badly.

    --

    sulli
    RTFJ.
  20. SBC announces this every year. by Animats · · Score: 4, Informative
    SBC announced this last June.

    And they announced it back in 2003 "We plan to hit about one million lines by the end of 2003".

    And they announced it back in 2002.

    Stay tuned for another announcement in 2005.

    This time they're paying back the Bush adminstration for the FCC deal that permits them to keep third-party ISPs from using their lines. The telcos have been lobbying for this for years, so that consumers don't have a choice of ISPs. It's an election year move, not a new development.

    SBC has talked up a few fibre-to-the home trials, but even the small scale trials never seem to happen.

  21. This is why Microsoft is so damn rich... by Zarf · · Score: 3, Funny

    I'm afraid this totally rocks. This is why Microsoft is so rich... they keep doing things that totally rock. Wow. It greives me to say it ... but wow.

    It doesn't matter if Linux can do HDTV over a network and do it better (as if it could). It doesn't matter because Microsoft will be there first for the most people. They'll be there the most. They'll have all the deals locked in from server to client. They'll totally shut out HDTV over IP competition before it gets born. If you read Cringely at all then you know that at least one if not a few Linux hackers have done this type of thing in the small.

    But it doesn't matter now. Microsoft is a true kung-foo master. Unless the world changes radically and it becomes illegal to force people to use whatever EULA you want or to force out competition from your market place by using innovative and strategic business deals... Microsoft is unstoppable. It's like a dinosaur. What could stop the dinosaurs?

    --
    [signature]
    1. Re:This is why Microsoft is so damn rich... by Zarf · · Score: 2, Funny

      Or giant rocks. To the head. From outer-space.

      --
      [signature]
  22. HDTV on IP - no thanks, I'd rather surf the net by Magickcat · · Score: 4, Insightful

    Whilst developing all these new television technologies, perhaps someone will eventually consider that the majority of television programs are terrible regardless of their high quality sound and pictures etc.

    Whether the program is interactive or on demand, or how it's delievered, doesn't matter to me so much as what I'm actually watching. and I'm getting less and less impressed every year.

    I find myself watching less and less television, and using the Internet more and more. As for the phone, most people I know use it mainly to talk about television. I'm getting close to the point where I almost solely use email.

    --

    Si tacuisses philosophus mansisses. If you had kept quiet, you would have remained a philosopher.

  23. I'm not sure I follow their reasoning.... by SpecBear · · Score: 5, Interesting
    So let me get this straight: SBC and Microsoft want to invest billions of dollars so they can show up late to the HDTV party and compete with cable and satellite TV? This is great for me as a consumer, more competition is better. But what's their upside? I must be missing something here.

    My predictions:
    • The project will be plagued by delays and cost overruns.
    • Both companies will try to use the network as a means of pushing their own product and service agendas and wind up building something that nobody wants to buy.
    • SBC and Microsoft will bring their established customer service prowess to the table. People rapidly flock to service providers that actually pick up the goddam phone.
    • They get creamed by the competition. These are both companies that only do well when they have a tight enough grip on the market that they can screw any potential competition.
    1. Re:I'm not sure I follow their reasoning.... by pha777 · · Score: 2, Interesting

      Hey it's $250 of investment per customer, not that bad !!! I don't know if MS will succed with this, but SBC will have a lot of fiber out there, only for $250 per house.

    2. Re:I'm not sure I follow their reasoning.... by Shuasha · · Score: 2, Informative

      Actually, they tried to do this about 4 years ago with Project Pronto.

      The problem was that they would invest billions of $$ on the fiber upgrades, but SBC was forced to share that with competitors. What's the point in investing billions and having your payback stolen by people who don't have to maintain the network?

      They held off on the largest portion of the project until after this ruling..

  24. Re:The other question: how crap will this be? by kinzillah · · Score: 2, Interesting

    Those problems are mainly because you're trying to establish a connection between two people going through god knows how many service providers.

    streaming video like this is set up only on one provider, where they can control all the variables, down to the box they put in the person's living room.

    --
    Douglas P. Price
  25. MS is late to the party by Wesley+Felter · · Score: 2, Insightful

    Companies like Minerva and Pace have TV over IP stuff that works and is deployed today. Microsoft is going to have to offer something either cheaper or better if they want to take over the TV over IP market.

  26. Yuck by ScrewMaster · · Score: 4, Interesting

    Offhand, I can't think of two companies that I dislike more than Microsoft or SBC.

    Here's an example of SBC's customer service. I moved recently and was forced to go back to SBC for local phone service (I had Comcast Digital Phone in my old place and was pretty happy with it.) I just got my first bill from the Southern Boys Club: $322.69 for installation, and all the guy did was come in for ten minutes to make sure all the jacks worked. And at that, he got the two lines backwards. Then, to top it all off, I signed up for this "ALL DISTANCE(R)" plan, that is supposed to give me unlimited local and long distance anywhere in the U.S., and instead I got billed $34.27 for long distance. None of those numbers include the regular monthly service charges, either.

    Sorry for the rant. This just really, really pisses me off.

    --
    The higher the technology, the sharper that two-edged sword.
  27. Re:speaking of which by warnerpr · · Score: 2, Interesting

    The details on speed and price are not quite correct in the parent post. You can read them here:

    http://www22.verizon.com/fiosforhome/channels/fi os /root/package.asp

    Verizon plans to cover 3 million homes next year, which probably requires a bit more fiber than SBC's 40K miles! Plus, while speeds are limited to about 20-30Mbps per home today with the electronics Verizon is deploying, the fiber in place will support MUCH more, 1Gbps / house is being worked on in the labs. Sort of makes DSL and wireless sound like stop gap measures doesn it?

  28. Re:The other question: how crap will this be? by EmbeddedJanitor · · Score: 2, Funny
    So you think MS is going to own every piece of hardware/software between the studio and the viewer? No doubt WinCE running on all the routers, remote controls etc....

    Given that MS even has a reboot button on their latest mouse, I can see this MS-HDTVoIP scenario being what one might call "sub-fun". Sounds like there are going to be a lot more non-TV-watchers in the future.

    --
    Engineering is the art of compromise.
  29. hahahaaaa - SBC and MS doing HD ovr IP? by Ralph+Spoilsport · · Score: 4, Interesting
    What a cruel joke.

    I was BEGGING SBC to get DSL to my house since 1999. I live (literally) in the middle of San Francisco, and they refused to hook me up. "Too far".

    Finally, about 2 years ago they got our neighbourhood wired up with DSL, but the fastest I can get is 384. (I live in a weird little neighbourhood just west of Twin Peaks. I have to drive just to get a cup of coffee.)

    And now they say they're going to be putting HD over IP? If my previous experience is any indication, I'll be getting MP4 from them at a reduced framerate around 2012...

    RS

    --
    Shoes for Industry. Shoes for the Dead.
  30. 15-25 Mbps? by tji · · Score: 2, Informative

    15-25 Mbps is enough for one HDTV stream to one location.. I would hope that a jump in technology like this would at least support something equal to current technology (many people have 2 or three cable or satellite receivers today).

    Hopefully they are using multicast.. it would almost have to be, otherwise the network and server resources for streaming a huge number of HDTV streams would be immense.

    Obviously, there is a possibility for a bunch of restrictions to be placed on what would otherwise be an incredibly powerful concept. But, they could also make really powerful changes that could change the competitive landscape.

    If they look at it as a general communications platform, with additional services sold on top of it (Internet, VOIP, TV, PPV, etc.), ala-carte pricing might be more feasible. I would be very happy if I could just pay for HBO-HD, EPSN-HD, Comedy Central, and my locals. And, that would be a big blow to their cable/satellite competitors.

  31. Before or after the monopoly? by WindBourne · · Score: 2, Insightful

    Based on past history, It will most likely be next to free until all other providers are gone. Then it will be anywhere from 4x to 100x, what you would normally pay.

    --
    I prefer the "u" in honour as it seems to be missing these days.
    1. Re:Before or after the monopoly? by Profane+MuthaFucka · · Score: 2, Funny

      Nobody ever remembers the lessons learned from the Ancient Sumerian telecommunications infrastructure. Just as soon as Utnapishtim gained a telephone monopoly, it cost more than a good used chariot was worth just to call your cousin in Persia.

      --
      Fascism trolls keeping me up every night. When I starts a preachin', he HITS ME WITH HIS REICH!
  32. Re:Being a Republican is a mental illness by Cryofan · · Score: 2

    You wrote: I've always wondered how Republicans could possibly justify their insanse political views. The only reasonable conclusion is that they are mentally ill, you know retarded like.

    No, not true. I used to be a Republican. Voted for Reagan in 84, Bush Sr in 88. But over the last few years, I became a Leftist. I now see that the Democratic party is quite conservative, at least compared to most parties in other Western nations.

    What Republicans are is ignorant and brainwashed. We are all brainwashed to a certain degree. Or you could substiture the word "socialized" if you prefer. One thing that leads to Republicanism is that these people were first introduced to Leftist ideas via operatives of the Right. The reach of the Right is FAR more powerful and pervasive than that of the Left. They have FAR more money. Indeed, the Right is the machine of Big Money.

    And the Right characterizes the ideas of the Left not as Rightwingers, or even as partisan actors, but instead the operatives of the Right portray themselves as neutral. And most Republicans accept these operatives as neutral.

    Once you internalize the Right's characterization of the Left, they likely will never really get a clear understanding of the Left's thesis.

    THe Rightwing propaganda machine is decades old. It really goes back to around just after the turn of the century, but they REALLY got going about 30 years ago. What happened then was the atomization of much of America, and the disappearance of old channels of political information. Many Americans became politically isolated.

    The TV and radio became by far the most powerful avenues of political thought dissemination. This gave the opening that Big Money needed to brainwash/propagandize/socialize/convince/persuade (take the word of your choice) most Americans. And of course Big Media is controlled and managed by Big Money.

    As a result, we have a huge chunk of American that is politically ignorant.

    Well, there is more to this story, including religion, educational-cultural class warfare, and other aspects, and filters, and social vs economic liberalism, etc., but time's winged chariot draws nigh, or whatever....

    --
    eat shiat and bark at the moon
  33. Re:The other question: how crap will this be? by mr_gerbik · · Score: 2, Interesting

    The problem with VoIP has nothing to do with bandwidth problems, and everything to do with poor latency due to software switches along the way. VoIP needs to get data end to end with no hiccups at real time.

  34. Re:What happened to all the dark fiber out there? by DarthBart · · Score: 2, Informative

    Cause that fiber runs from CO to CO or Data Center to Data Center. This is going to have to be fiber to the curb, or at the very least, fiber to the SLIC that services the neighborhood.

  35. Re:The other question: how crap will this be? by blowdart · · Score: 4, Informative

    HDTVoIP with its far bigger hunger for hbandwidth.

    (disclaimer : I spent 3 years as the dev lead/manager for a large streaming media company)

    The bandwidth for streaming is never as high as people think. Once you start to control the whole network it gets a lot easier. If you can place caching servers in each major subscriber area and most importantly enable multi-case (which you can finaly do because you control all the routing and switches) it will drop a lot. Sure movies that are truely "on-demand" will have to be served on an individual basis, but again, local caching servers would reduce bandwidth requirements to just the last 1-2 hops.

  36. Re:The other question: how crap will this be? by PhillC · · Score: 2, Informative
    You need to think outside the box......

    The problem is that the output streams are all coming from a single point. Although a post below suggests that caching at various points on the network could go a long way to alleviate this problem. Why not distribute movies via P2P?

    Some major broadcasters are considering this method already. Have a look at the BBC's interactive Media Player (iMP).

    OK, so this may not be true streaming in the generally accepted sense, but it will still produce pretty much on demand titles that you source from a node close to you. Set your PVR to download the titles you want and away you go.

    The size of HD files are possibly the biggest issue here. Some recent investigation I did revealed that WMV 9 HD files will end up at about 16 MB for 20 seconds of 24fps at a resolution of 1280x720. That's about 4GB for a 90 minute movie. You'll need a pretty big pipe into your home no matter where the file is served from.

    --
    Brought to you by the author of such childrens' classics as "Some Kittens can Fly!" and "All Dogs go to Hell."
  37. Re:The other question: how crap will this be? by gomiam · · Score: 2, Insightful
    Errmm... aren't we talking television over IP here? If it's only a one way transfer (a la streaming), latency isn't so important: what do I care if I get the video with a 20 secs delay from the source? It's not like I am going to answer, right?

    Please be so kind to tell me if (and why) I am mistaken.

  38. Re:The other question: how crap will this be? by alext · · Score: 2, Interesting

    But if it it does make it to Windows without hiccups Windows is likely to have hiccups of its own as it was never intended to be a real-time OS.

    Pity Linus isn't keen on adding an RT foundation - is his objection based on principle or just the offered code?

  39. I'd like to see their BW calculation by SleezyG · · Score: 2, Interesting

    Let me walk through this and see what /. readers think.

    HDTV addressability is:
    1,080 scan lines x 1,920 pixels/line = 2,073,600 pixels

    Assuming 24-bit color:
    2,073,600 pixels/frame x 24 bits/pixel = 49,766,400 bits/frame

    Next, we know the human eye needs about 30 frames/second:
    49,766,400 bits/frame x 30 frames/second = 1,492,992,000 bits

    The raw, uncompressed bandwidth is:
    about 1493 Mbit/sec

    Obviously, they will deliver this data compressed. Let's assume 40:1 MPEG-2 compression ratio:
    1493 Mbps / 40 = 37.3 Mbps

    I'm going to stop now because I think everyone gets my point. 37.3 Mbps required for JUST television. What happens when the TV is on, a VoIP call comes in, and your kids are playing Couterstrike: Source? End-of-year 2007 is too soon. I just don't believe that a consumer-oriented WAN of this magnitude could be implemented in just 3 years.

    1. Re:I'd like to see their BW calculation by Wesley+Felter · · Score: 2, Informative

      When you make up numbers (40:1), you get wrong results. Over the air HDTV is 18 Mbps. WMV3 HDTV is under 10 Mbps.

  40. Re:The other question: how crap will this be? by kinzillah · · Score: 2, Insightful

    I think this is why they are pairing it with a new high speed network they are building.

    --
    Douglas P. Price