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Video Usage Creates Traffic Jam Worries
An anonymous reader writes "ZDNet has an article talking about worries over the increase in video downloads in the last year. Free video hosting and the popularity of iTunes is blamed for this phenomenon." From the article: "This is far from an academic issue. Whether the new companies can deliver on their promises could have a profound effect on how the Internet operates--and it could hit consumers in the pocketbook. Business and entertainment content worth billions of dollars now flows over ordinary ISP networks. Internet voice calls, which can be garbled by any network congestion, are increasingly common. Serious online hiccups could be as irritating, and potentially economically damaging, as persistent L.A. traffic jams."
Remember when dialup and fax transmissions completely destroyed the telephone network?
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ISPs are not concerned with traffic "jams". They are concerned with their overselling of bandwidth and people beginning to actually use broadband the way it was intended to be used -- not to replace dialup for speedier POP e-mail and a couple of websites.
One of the ways thsi could potentially be alleviated is through the intelligent use of a cache/proxy server. I know of one small ISP back in the day (admittedly long before downloadable video was at all common) that elected to invest in just such a server, rather than significantly upgrading their bandwidth. They analysed their traffic and found that there were large swaths of data that were requested by many people (for example today that might be the most popular 20 Google videos, or the images on the Slashdot front page or whatever). By caching these locally, they were able to dramatically cut down on their bandwidth usage to their data provider. The ISP-to-user bandwidth was much cheaper, so this was a great way for them to increase their effective bandwidth without having to pay for massive data pipe upgrades.
"Reality is merely an illusion, albeit a very persistent one " -Albert Einstein
This is so profound. I am simply staggered with this depth of reasoning involved with this. Companies that depend on the availability of a resource will be affected if that resource is unavailable. Amazing!
In a related story, high tech companies are concerned that they may lose money in the event of a power outage.
Expect a lot of stories that logically lead to a tiered Internet in the next few months. First there were stories about the telecom companies considering tiers. Now there will be stories about how the current internet structure is threatened by certain applications that require high bandwidth. Then the excuse will be that they HAD to go to tiered service because the infrastructure just couldn't handle the strain without causing riots, plaugues and famine.
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Absolutely. This reads like a press release from the AT&T Verizon duopoly. More FUD that's going to circulate in the news in the coming months in order to convince people that tiered internet laws are necessary.
The other day I overheard a fellow at a local game store chatting with a cop about getting better speeds on BitTorrent(!). (Disclaimer: Always remember that there *are* legal uses for BitTorrent.) At this point, BitTorrent and other P2P downloads have become so widespread that they are using a significant fraction of the Internet's resources. I don't see how adding more legal video downloads is going to create a traffic jam above and beyond what we already have. In fact, it's quite likely that many of the legal downloads will replace either illegal or amature-produced downloads. Thus the net effect, IMHO, would be undoubtedly far less than expected.
If service providers feel they actually have a reason to be concerned about the matter, then they should see it as an opportunity to sell more server class bandwidth to customers. Assuming they're not undercutting themselves (???), they should be able to use the sales to increase their bandwidth infrastructure to meet the needs.
Honestly, I think the question is, who is raising the concerns in the article and why? The answer seems to be, "the service providers" and "so they can sell the idea of tiered service". Will they just get over it? No one is buying the tiered service idea.
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Give up downloading pr0n videos so fatcats can talk over VOIP? Only when they pry my cold dead fingers off my..... well you know.
How about if the major ISPs finally get their act together and allow Multicast on their networks? For podcasts and videopodcasts with thousands subscribers, this would cut bandwith costs by huge factors.
The Future Of The Internet (TM) is going to be varying levels of service depending on how much you (and/or the content providers) want to pay. The specs are mostly there for providing multi-tiered Quality of Service (QOS), but the implementation is still some years away. As we know, there is also some controversy involved here.
As an example, if a given company (can anyone say "Google"?) wanted to provide VoIP telephone service with a guaranteed, deterministic, bit-rate allocated to each connection, they would sign a contract with a particular ISP and pay certain licensing fees and so on. The controversy arises because we could reach a point where a large chunk of bandwidth is dedicated to these paid-for streams, and the rest of the world is left with a best-effort attempt at whatever's left over. This would of course leave the smaller companies out in the cold. If CNN.com pays the premium to provided guaranteed QOS for it's streaming audio, and another, smaller site does not, well, guess who's video is going to look better?
At the moment, there is still a lot of dark fiber and unused bandwidth in the backbone, such that the real bottlenecks, if any, are in the last mile to the house, so it's not an issue. Yet. It'll be interesting to see how this pans out, but it's not hard to envision a future where the days of all internet sites being equal are long gone.
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You can shout that till your throat is horse, no one will listen.
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I have a dynamic IP address, you insensitive clod!