site Search:


 
    All Forums Hot Topics Gallery






how-to block ads


 
Search Topic:
Share Topic
Post a:
Post a:
AuthorAll Replies


ihavetaknow

@comcast.net

reply to IPPlanMan

Re: Only for bundles?

i wonder how much bandwidth a tv digital tv subsciber is using they they watched 24x7x30 free hd on demand programs. that is they use bandwidth that others cannot share. they are watching their own channel... if we did the math is comcast favoring cable tv customers over internet users.

for example how much bandwidth is used up by a 2 hr hd 1080p movie...???

when i googled i got

regular DVD runs at about 6-8Mbps

netfix hd is 8-10Mbps, so its not really hd

near hd is about 20Mbps (experimental not available for streaming over web)

blueray hd is about 54Mbps-72Mbps (not available for streaming over web)

so lets take the 8-10Mbps and multiply it out for a month and see how much bandwidth cable tv people can use.

keep in minnd when comcast customer pay for tv they are not using up bandwidth, comcast also has to pay for the content. the show/movie they are watching... i'm not deducting that from the bill.

for the lowest 6Mbps: 30 day / month

= 750.00 KB/s
= 732.42 KiB/s
= 45.00 MB/min
= 6.00 Mbps
= 2.70 GB/h

- K M G
bps: 6.00 Mbps
B/s: 750.00 KB/s 0.75 MB/s
B/min: 45.00 MB/min 0.05 GB/min
iB/s: 732.42 KiB/s 0.72 MiB/s
K M G T
B/hr: 2.70 GB/h
B/day: 64.80 GB/d 0.06 TB/d
B/mon: 1.94 TB/m

»web.forret.com/tools/bandwidth.a···nit=Mbps

Day Week Month Year
6 Mbps = 64.8 GB 453.6 GB 1.94 TB 23.33 TB

»blog.neds.com/blog/tabid/51329/b···art.aspx

wow i'm being ripped, taken for a ride, I pay $62.95/m for internet than digital starter is $60.60/m. ok there is also $42.95/m for internet, 15MBps which would work. They get 1.94TB/month and I only get 256GB/month, plus comcast has to pay for what they watch and they dont have to pay for the websites i go to.. where is the government... know i know that comcast has to pay someone when it leaves their network, but they also get credits for traffic that they carry for others. i guess to be totally fair we have to estimate and calculate that, but the numbers are shocking. FCC/FTC take that.

so lets do some more math

taking the $42.95/m for internet vs $60.60/m for digital started

1.94TB = 1940GB

$0.17/gb for internet user
$0.03/gb for tv users.

now i want to cry for my mommy.

please correct me if im wrong, if my math is wrong. or if you have better number

enlighten us...


joebarnhart
Paxio evangelist

join:2005-12-15
Santa Clara, CA

The only mistake I see in your analysis is you didn't consider encoding efficiency. Transmitted HDTV is encoded as an MPEG2 Transport Stream while Netflix and many others use MPEG4 because it offers higher efficiency. So while a 1080i program over the air uses 16M bits/sec the same quality could be broadcast via MPEG4 at something like 4-8M bits/sec.



aaronwt
Premium
join:2004-11-07
Woodbridge, VA
Reviews:
·Verizon FiOS

4 edits

reply to ihavetaknow
Many early Blu-ray Disc titles are only 19mbs MPEG2.
No BD has a bitrate of 54mbs.

Most BDs are between 20mbs and 35mbs using MPEG4 or VC1.

said by ihavetaknow :

i wonder how much bandwidth a tv digital tv subsciber is using they they watched 24x7x30 free hd on demand programs. that is they use bandwidth that others cannot share. they are watching their own channel... if we did the math is comcast favoring cable tv customers over internet users.

for example how much bandwidth is used up by a 2 hr hd 1080p movie...???

when i googled i got

regular DVD runs at about 6-8Mbps

netfix hd is 8-10Mbps, so its not really hd

near hd is about 20Mbps (experimental not available for streaming over web)

blueray hd is about 54Mbps-72Mbps (not available for streaming over web)

so lets take the 8-10Mbps and multiply it out for a month and see how much bandwidth cable tv people can use.

keep in minnd when comcast customer pay for tv they are not using up bandwidth, comcast also has to pay for the content. the show/movie they are watching... i'm not deducting that from the bill.

for the lowest 6Mbps: 30 day / month

= 750.00 KB/s
= 732.42 KiB/s
= 45.00 MB/min
= 6.00 Mbps
= 2.70 GB/h

- K M G
bps: 6.00 Mbps
B/s: 750.00 KB/s 0.75 MB/s
B/min: 45.00 MB/min 0.05 GB/min
iB/s: 732.42 KiB/s 0.72 MiB/s
K M G T
B/hr: 2.70 GB/h
B/day: 64.80 GB/d 0.06 TB/d
B/mon: 1.94 TB/m

»web.forret.com/tools/bandwidth.a···nit=Mbps

Day Week Month Year
6 Mbps = 64.8 GB 453.6 GB 1.94 TB 23.33 TB

»blog.neds.com/blog/tabid/51329/b···art.aspx

wow i'm being ripped, taken for a ride, I pay $62.95/m for internet than digital starter is $60.60/m. ok there is also $42.95/m for internet, 15MBps which would work. They get 1.94TB/month and I only get 256GB/month, plus comcast has to pay for what they watch and they dont have to pay for the websites i go to.. where is the government... know i know that comcast has to pay someone when it leaves their network, but they also get credits for traffic that they carry for others. i guess to be totally fair we have to estimate and calculate that, but the numbers are shocking. FCC/FTC take that.

so lets do some more math

taking the $42.95/m for internet vs $60.60/m for digital started

1.94TB = 1940GB

$0.17/gb for internet user
$0.03/gb for tv users.

now i want to cry for my mommy.

please correct me if im wrong, if my math is wrong. or if you have better number

enlighten us...

dfxmatt

join:2007-08-21
Evanston, IL

reply to ihavetaknow
comcast gets paid for content, they don't pay *for* it, exceptions being people like ESPN's deal. that's what advertising budgets are for


Sunday, 03-Jun 06:57:24 Terms of Use & Privacy | feedback | contact | Hosting by nac.net - DSL,Hosting & Co-lo
over 12.5 years online © 1999-2012 dslreports.com.
Most commented news this week
Hot Topics