View Single Post
Old 25-04-2006, 09:34   #1
moulsham
Inactive
 
Join Date: Apr 2006
Posts: 2
moulsham is an unknown quantity at this point
Smile Bandwidth questions - Internet and Cable TV

Does anyone know whether the total bandwidth delivered by Telewest is in someway limited and if there is a trade off between cable TV and Internet?

I have the "10Meg" service on the Internet side and TVDrive on the TV Side. Now the 10 Meg has a theoretical d/l speed of (I think) 1280kb/s while I read somewhere else (http://forum.digitalspy.co.uk/board/...d.php?t=221219) that BBC1 and Sky1 have bitrates of 4.5Mbit/s (563kb/s) and 2.9Mbit/s (363 kb/s) respectively.

Assume the TV is broadcasting 1 Sky channel and the TV Drive is recording two BBC Channels the combined bits going into the TV side is 1,489 kb/s while the internet wants 1280kb/s giving a theoretical pipe into the house of 2,769kb/s. So how do these figures trade off between each other I wonder - does having the internet on and d/l "steal" bandwidth from the TV, or vice versa, or are they entirely separate?

Anyone any ideas? Or am I talking ******** here?
moulsham is offline   Reply With Quote