SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Microcap & Penny Stocks : ZuluGroup.com (ZULU/ESVS)-Ecommerce & Internet Advertising -- Ignore unavailable to you. Want to Upgrade?


To: randmiser who wrote (664)1/29/1999 10:41:00 AM
From: Jon Tara  Respond to of 2003
 
The "other direction" problem affects, primarly, Internet service delivered via cable.

Even with the "transfer stations", most Internet connections via cable are asymetrical - e.g. different speeds upstream and downstream. Typically, 1-3 Mbit/sec (I'm talking real-world speed, not theoretical) and 100-500Kbit/sec upstream.

There isn't any particular need for a high-speed uplink for interactive TV - the upstream data consists of low-bandwidth stuff like "I'd prefer ending B, please".

It's unclear whether more upstream bandwidth is needed for general Internet use. If everybody is going to run a home web server, then perhaps yes. If everybody expects to set up a video baby monitor, and look-in from work, then perhaps yes as well. Otherwise, probably not, and there are very few systems now that provide symetrical bandwidth, even the advanced ones.