Author Topic: How Much Of A Bottleneck Is Wifi? (Read 3099 times)

bluedevils · « **on:** December 17, 2004, 09:08:06 pm »

I know wifi has a very limited bandwidth, but my cablemodem also is limited on uploads. How much of a bottleneck would the wifi be for a webserver? It would be serving pics up to 1MB in size to just family and friends.

bluedevils · « **Reply #1 on:** December 18, 2004, 08:50:49 am »

Bump!

Tehas · « **Reply #2 on:** December 18, 2004, 12:20:26 pm »

Look at your end-to-end network path and see what part has the slowest connection. 802.11b will go up to 11Mega Bits/sec if you're close to the router and will drop off as you get interference. Even it it drops to 1MB/s it should be faster than the upload speed cap which is (in my area) rated in Kilo Bits/sec.

bluedevils · « **Reply #3 on:** December 18, 2004, 05:17:41 pm »

hmmm....I guess I'll just have to do experiments with it. Thanks Tehas.

nmos · « **Reply #4 on:** December 20, 2004, 01:33:36 pm »

Just to add to what has been said:

With 802.11b you typically get "real" transfer rates of around 1/2 whatever speed you are connecting at.

bluedevils · « **Reply #5 on:** December 20, 2004, 02:02:36 pm »

well my sister in vancouver viewed the 1mb pictures and the transfer time seemed acceptable (under 10sec) and 640 x 480 at about 1sec. Maybe tonight she can test the diff with the Z hooked up to the ethernet (socket LPE). The ethernet card will be my main webserving connection, but I will take it out of the docking port and host the site using wifi when I want to walk around with it.

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Author Topic: How Much Of A Bottleneck Is Wifi? (Read 3099 times)