nanog mailing list archives
Re: Broadcast television in an IP world
From: Masataka Ohta <mohta () necom830 hpcl titech ac jp>
Date: Tue, 21 Nov 2017 08:31:32 +0900
Jean-Francois Mezei wrote:
It is merely that third parties should pay ISPs offering multicast service for them. Amount of payment should be proportional to bandwidth used and area covered.Since multicast benefits the ISP the most, why should the ISP charge the content provider for multicast?
For prioritization, without which multicast does not work over congested links.
The content provider (lets say local TV station that broadcasts the Superbowl) can just unicast to the ISP a single stream, and give the ISPs some pizza sized box (lets call it an "Appliance") and that box then provides unicast delivery to each customer watching the Superbowl.
Have you considered CAPEX and OPEX of the boxes?
And with the switch to on-demand programming, one wonders if the cost of setting up multicast all the way from the "border" to every bit of CPE equipment is worth it if it is only truly beneficial for the Superbowl and a couple of Hollywood awards ceremonies per year.
Aren't you arguing against your boxes? Masataka Ohta
Current thread:
- Re: Broadcast television in an IP world, (continued)
- Re: Broadcast television in an IP world Jay Hennigan (Nov 17)
- Re: Broadcast television in an IP world Brandon Martin (Nov 17)
- Re: Broadcast television in an IP world Baldur Norddahl (Nov 18)
- RE: Broadcast television in an IP world Kevin Burke (Nov 17)
- Re: Broadcast television in an IP world Jay Hennigan (Nov 17)
- RE: Broadcast television in an IP world Aaron Gould (Nov 20)
- Re: Broadcast television in an IP world Leo Bicknell (Nov 20)
- Re: Broadcast television in an IP world William Herrin (Nov 20)
- Re: Broadcast television in an IP world Masataka Ohta (Nov 20)
- Re: Broadcast television in an IP world Jean-Francois Mezei (Nov 20)
- Re: Broadcast television in an IP world Masataka Ohta (Nov 20)
- Re: Broadcast television in an IP world Luke Guillory (Nov 20)
- Re: Broadcast television in an IP world Baldur Norddahl (Nov 21)
- Re: Broadcast television in an IP world Luke Guillory (Nov 21)
- Re: Broadcast television in an IP world K. Scott Helms (Nov 21)
- Re: Broadcast television in an IP world Luke Guillory (Nov 21)
- Re: Broadcast television in an IP world Baldur Norddahl (Nov 21)
- Re: Broadcast television in an IP world Mike Hammett (Nov 21)
- Re: Broadcast television in an IP world Baldur Norddahl (Nov 21)
- Re: Broadcast television in an IP world Mike Hammett (Nov 21)
- Re: Broadcast television in an IP world Baldur Norddahl (Nov 21)