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Subject:
IPTV Global availability
Category: Science > Technology Asked by: sharestuff-ga List Price: $4.50 |
Posted:
02 Sep 2005 07:33 PDT
Expires: 02 Oct 2005 07:33 PDT Question ID: 563499 |
Hi. I was wondering if there are any indications that U.S. television programming will be available outside the U.S. via IPTV services. I currently reside in the U.K. When I heard of IPTV the first thing I thought was; "As long as I have enough bandwidth, I should be able to receive it anywhere in the world"... which is why I'm setting up a 24Mbps/1Mbps ADSL2+ link in hopes I can sign up to whichever corp in the U.S. releases this HDTV over IP service. The bandwidth would be the same as any cable/dsl service in the U.S. but the latency wouldn't -- would that be a problem? Thanks in advance for your input. |
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There is no answer at this time. |
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Subject:
Re: IPTV Global availability
From: petres-ga on 18 Sep 2005 06:30 PDT |
First of all, you have to check whether there is an IPTV provider that can broadcast you the needed content, and you should also check its service area. It is possible that the provider only broadcast the content to a dedicated IP range. If there is no problem with the provider, than you should check that there is enough bandwidth on the whole network. Usually the transatlantic lines are the bottleneck of the bandwidth. That means you can have a 100mbit/s line from an ISP, but if the content can go by 50kbit/s thru the Atlantic then despite you have a really fast line you will get the content by max. 50 kbit/s. The latency is not a problem, as at both ends buffers are used to elliminate the jitters, and the latency is usually constant, thus it does not cause any problem only you will see the same content 1 sec later then someone else in the US. So, for you the most important thing is that the bandwith between you and your provider is big enough for the needed content. |
Subject:
Re: IPTV Global availability
From: sharestuff-ga on 18 Sep 2005 11:00 PDT |
Petres, Firstly, I very much appreciate your comment. Secondly, I was wondering if I fully understood what you meant by the trans-atlantic bottleneck. At present I'm on a 2Mbps DSL connection which has allowed me to download files from U.S. HTTP/FTP servers at approx 220 KB/sec. I can also download basic 300k video streams from sites like LAUNCH music. I'm assuming since I haven't yet upgraded to 24Mbps that and I can already download beyond 50 KB/sec that I should be okay? Your feedback would be much appreciated. Thanks. |
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