Lounge of Tomorrow

€uromeinke, FEJ. and Ghoulish Delight RULE!!! NA abides.  


Go Back   Lounge of Tomorrow > A.S.C.O.T > Egg Head
Swank Swag
FAQ Members List Calendar Search Today's Posts Mark Forums Read Clear Unread

 
 
Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old 09-22-2005, 08:40 AM   #3
Ghoulish Delight
I Floop the Pig
 
Ghoulish Delight's Avatar
 
Join Date: Jan 2005
Location: Alternative Swankstyle
Posts: 19,348
Ghoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of coolGhoulish Delight is the epitome of cool
Send a message via AIM to Ghoulish Delight Send a message via Yahoo to Ghoulish Delight
DNS=Domain Name Server

When you type in a url, it doesn't mean much in computer terms. Your computer needs an ip address, a string of 16 digits, that allows the networks to route the information to the proper place. That's where a DNS comes in. Your computer, when connected to your ISP's network, knows the address of a special computer (usually 2 of them, just in case). When you type in a URL, your computer sends the text of that URL to that DNS and asks it if it knows the ip address that corresponds to that URL. If it doesn't know...well, the DNS has a list of other DNS servers, so it gives up and sends it off again.

But there's a problem...there are probably millions of DNS's and I'd venture billions of URL's. Simply trying to pass the request along until it runs across a DNS that happens to recognize the URL would take WAAAAY too long. So they request only gets passed along for a few hops until it gives up.

So here's the nifty bit. When someone sets up a website, they "register" the url with their local DNS, putting it on its list of known URL/ip addresses. From there, whenever that DNS communicates with another DNS, it will not just give the other DNS the address it was looking for, it will send over the list of URL's it knows about. So now we've got two DNS's that know the URL. Then those two friends tell two friends. And then those friends tell two friends...etc.

So that's what's happening to MiceChat right now. They changed hosts, and therefor IP addresses. Your local DNS tried the old address it had stored and got a "number disconnected" message. So now it's just a matter of wating until the new address gets passed around to enough DNS worldwide that either your DNS has it, or one that's a few hops away has it.
__________________
'He who receives an idea from me, receives instruction himself without lessening mine; as he who lights his taper at mine, receives light without darkening me.'
-TJ

Ghoulish Delight is offline   Submit to Quotes Reply With Quote
 


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -7. The time now is 03:16 PM.


Lunarpages.com Web Hosting

Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.