Woochifer
05-17-2011, 12:11 PM
As announced back in March and discussed in a previous thread (http://forums.audioreview.com/showthread.php?t=36291), AT&T has begun capping their residential broadband service this month, and Comcast already has data caps in place. With caps of 150 GB for their DSL customers, and 250 GB for UVerse and Comcast subscribers, these data limits are sufficient to cover most web activities -- except video or P2P usage. If you download videos, stream Netflix, or watch full length programs on Hulu and other streaming sites, then these limits fall very much within normal daily usage.
Consider that, by my estimate, an hour of "DVD" quality streaming on Netflix requires about 675 to 900 MB. That would allow for a daily average of 5-6 hours of viewing. Without accounting for uploads and other internet usage, that falls within normal TV viewing, if most of your TV viewing is on Netflix or other streaming sites.
However, the data consumption goes up considerably when viewing "HD" quality video. Video downloads on iTunes in 720p consume more than 2GB per hour. 1080p downloads would require even more. Now, you're talking about the one movie getting close to the daily average data allotment.
With that in mind, Ars Technica posted a great article on how AT&T, Comcast, Rogers (Canada), BT (UK), and BigPond (Australia) subscribers can check their broadband usage.
http://arstechnica.com/tech-policy/news/2011/05/worried-about-data-caps-a-visual-tour-of-bandwidth-use-monitors.ars
Checking AT&T's broadband monitor, I saw that the first month after we added the Netflix streaming service, our data usage ballooned up to ~120 GB. That was with relatively modest usage, a couple of movies, three seasons of Bones, and a few of the Doctor Who specials. Our normal internet usage was between 30 and 40 GB per month, so adding Netflix had a definite impact.
So far this month, we're up to about 50 GB, and that's with most of my viewing back on Directv for the NBA and NHL playoffs.
Consider that, by my estimate, an hour of "DVD" quality streaming on Netflix requires about 675 to 900 MB. That would allow for a daily average of 5-6 hours of viewing. Without accounting for uploads and other internet usage, that falls within normal TV viewing, if most of your TV viewing is on Netflix or other streaming sites.
However, the data consumption goes up considerably when viewing "HD" quality video. Video downloads on iTunes in 720p consume more than 2GB per hour. 1080p downloads would require even more. Now, you're talking about the one movie getting close to the daily average data allotment.
With that in mind, Ars Technica posted a great article on how AT&T, Comcast, Rogers (Canada), BT (UK), and BigPond (Australia) subscribers can check their broadband usage.
http://arstechnica.com/tech-policy/news/2011/05/worried-about-data-caps-a-visual-tour-of-bandwidth-use-monitors.ars
Checking AT&T's broadband monitor, I saw that the first month after we added the Netflix streaming service, our data usage ballooned up to ~120 GB. That was with relatively modest usage, a couple of movies, three seasons of Bones, and a few of the Doctor Who specials. Our normal internet usage was between 30 and 40 GB per month, so adding Netflix had a definite impact.
So far this month, we're up to about 50 GB, and that's with most of my viewing back on Directv for the NBA and NHL playoffs.