Interesting People mailing list archives
Proposed ComCast workarounds :-)
From: David Farber <dave () farber net>
Date: Fri, 29 Aug 2008 18:00:51 -0400
Begin forwarded message: From: Daniel Dern <dern () pair com> Date: August 29, 2008 5:27:52 PM EDT To: David Farber <dave () farber net> Cc: ip <ip () v2 listbox com> Subject: Proposed ComCast workarounds :-) A. The Odysseus option 1) Start up new television channel(s).2) Interpolate downstream data, through steganography or other techniques
3) Make popular stuff available through shows that are available via ComCast "on-demand" feature. B. Comparison load testing If the video downloads aren't part of the metering, organize "on-demand-athons," where customers all request stuff concurrently (but not all the same thing at the same time). Does this create any loading problems for C/C? Find a way that customers can meter their own usage, and organize "use almost all of what you've got left"-a-thons for the last day (or hour) of the billing month. Daniel Dern *---------------------------------------------------------------------* Daniel Dern - Freelance technology writer (bylined & PR) Email: dern (at) pair (dot) com Website: (www dot dern dot com) -> Tech blog: "Trying Technology" <http://www.TryingTechnology.com> -> PR Blog: "Dern's PR Tips" <http://www.DernsPRTips.com> -> Non-tech blog: <http://www.dern.com/DernNearEverythingElse/> -> Samples of my work at <http://www.dern.com/artic.shtml> On Fri, 29 Aug 2008, David Farber wrote:
Begin forwarded message: From: Dan Lynch <dan () lynch com> Date: August 29, 2008 2:37:05 PM EDT To: Dave Farber <dave () farber net>, Tony Lauck <tlauck () madriver com>Subject: Re: [IP] do read !!! Comcast confirms 250GB cap effective October 1Thanks Tony. Now I think it gets trickier here as a solution for a single AS (like Comcast) may not be very helpful for customers who span multiple Ases, if the intermediate systems do not also play by the same rules. Maybesomeone like Mike O'Dell can offer his deep experience here? Or Larry Roberts whose new company, Anagran, is wrestling with this issue of"fairness" across a long haul. We do need some "rules of the road" that benefit everyone or no one will win very much. Right now those countries that are overprovisioning (like Japan, South Korea and Finland) look prettysmart and don't have to address the fairness issue (yet). Dan On 8/29/08 10:13 AM, "Dave Farber" <dave () farber net> wrote:Begin forwarded message: From: Tony Lauck <tlauck () madriver com> Date: August 29, 2008 12:55:28 PM EDT To: Dan Lynch <dan () lynch com> Cc: "'David Farber'" <dave () farber net> Subject: Re: [IP] Re: do read Comcast confirms 250GB cap effective October 1 Dan,Yes, a cap will solve the congestion problem if it is set sufficientlylow. In the limit it definitely solves the congestion problem by driving away all the customers. (The Prodigy solution.) The problem is that congestion is caused by instantaneous load exceeding capacity, whereas monthly usage measures average load. If there are, say, four busy hours per day, an average based cap will need to be set (roughly) six times lower than it would otherwise need to be. The result will be unhappy customers. In addition, the bean counters (who are unlikely to know any queuing theory) may suggest that expenses be cut by reducing resources! I have written many IP posts on this subject and you can find them in the archive. Basically, a proper solution is to give higher priority to users who create less congestion. Let everybody go as fast as theywant when there is no congestion. If people need or want more capacitythan others, let them pay more for more "shares" and adjust the weighting accordingly, and use the money to increase capacity. This approach is politically neutral, i.e. it will work in a capitalist or a socialist society. Unlike the Comcast cap it follows the principle of maximum utilization of resources. Tony Lauck https://www.aglauck.com Dan Lynch wrote:Tony, can you teach me how a cap does not solve their congestion problem? In the limit it sure does... Thanks, Dan------------------------------------------- Archives: https://www.listbox.com/member/archive/247/=now RSS Feed: https://www.listbox.com/member/archive/rss/247/ Powered by Listbox: http://www.listbox.comTel. 707-967-0203 Cell 650-776-7313 My assistant is Dori Kirk Tel. 707-255-7094 dori () lynch com ------------------------------------------- Archives: https://www.listbox.com/member/archive/247/=now RSS Feed: https://www.listbox.com/member/archive/rss/247/ Powered by Listbox: http://www.listbox.com
------------------------------------------- Archives: https://www.listbox.com/member/archive/247/=now RSS Feed: https://www.listbox.com/member/archive/rss/247/ Powered by Listbox: http://www.listbox.com
Current thread:
- Proposed ComCast workarounds :-) David Farber (Aug 29)