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PSA: this is not a tube

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zinfamous

No Lifer
Jul 12, 2006
111,864
31,359
146
This is called the internet, and it is not made of tubes.






Also, in case you were expecting something else, this is not a tube, either:
alg_subway.jpg



It's called a subway, because it transports you beneath (sub) the surface.

some people call this a Sub sandwich, b/c it resembles the train, I guess:
exps23238_TH10524D41C.jpg


depending on where you live, though, you might call that a pistol. I am not yet sure if that is grounds for insanity, though.
:hmm:
 

Blackjack200

Lifer
May 28, 2007
15,995
1,688
126
some people call this a Sub sandwich, b/c it resembles the train, I guess:
exps23238_TH10524D41C.jpg


depending on where you live, though, you might call that a pistol. I am not yet sure if that is grounds for insanity, though.
:hmm:

Actually, sub sandwich is short for submarine sandwich. I'm guess they were named that way because they look like submarines.

Sub-Way got it wrong.
 

zinfamous

No Lifer
Jul 12, 2006
111,864
31,359
146
Actually, sub sandwich is short for submarine sandwich. I'm guess they were named that way because they look like submarines.

Sub-Way got it wrong.

oh yes, i forgot the submarine part.

and lol, i never realized how their subway system decor totally screwed the origin.

:D
 

preslove

Lifer
Sep 10, 2003
16,754
64
91
Sorry, Zinfamous, but you were held up by lameness and missed the train :-/
 
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zinfamous

No Lifer
Jul 12, 2006
111,864
31,359
146
Sorry, Zinfamous, but you were held up by lameness and missed the train :-/

I used the tubes to google "train," and was horrified!

D:D:D:





(now imagine someone saying that exact phrase 15 years ago, and then you're trying to figure out wtf it meant.)
 

spidey07

No Lifer
Aug 4, 2000
65,469
5
76
The internet is actually a series of tubes. It's the best visualization there is. You can also think of traffic as water. If the pipe isn't big enough and you dump too much water it falls on the floor - that is called packet loss. The water is packets.
 

zinfamous

No Lifer
Jul 12, 2006
111,864
31,359
146
The internet is actually a series of tubes. It's the best visualization there is. You can also think of traffic as water. If the pipe isn't big enough and you dump too much water it falls on the floor - that is called packet loss. The water is packets.

OK, but where do the microwaves fit into the equation.

:hmm:
 

Blackjack200

Lifer
May 28, 2007
15,995
1,688
126
The internet is actually a series of tubes. It's the best visualization there is. You can also think of traffic as water. If the pipe isn't big enough and you dump too much water it falls on the floor - that is called packet loss. The water is packets.

Yeah, but when networks slow down, isn't it generally because the servers can't keep up with demand, as opposed to the actual fiber and cable being overloaded?
 

spidey07

No Lifer
Aug 4, 2000
65,469
5
76
Yeah, but when networks slow down, isn't it generally because the servers can't keep up with demand, as opposed to the actual fiber and cable being overloaded?

Normally it's because a tube somewhere along the way is full and the water is backing up or spilling onto the floor.
 
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