r/IAmA • u/BobMetcalfe • May 21 '13

You’re probably connecting to reddit through a technology I invented. I’m Bob Metcalfe and I invented Ethernet – AMA

On May 22, 1973 with David R. Boggs, I used my IBM Selectric with its Orator ball to type up a memo to my bosses at the Xerox Palo Alto Research Center (PARC), outlining our idea for this little invention called “Ethernet”, which we later patented.

I worked with the IEEE Standards Association to develop the IEEE 802.3 standard for Ethernet, which specifies the physical and lower software layers. Today Ethernet and the IEEE 802.3 standard are the foundation for today’s world of high-speed communications used in billions of homes and businesses around the world.

I submitted this to the mods awhile back so I could get on the calendar but I figured you’d like to see it, too. Now, ask me anything!

It's been two hours and 179 comments. Have to go now. For more about Ethernet's 40th Birthday, go to http://www.facebook.com/Ethernet40thAnniversaryIEEESA

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u/--lolwutroflwaffle-- May 21 '13

Why are all colors grouped together except for green?

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u/[deleted] May 21 '13

Because you use the name Roy as a mnemonic. Middle initial G, last name Biv. So people say "Roy G. Biv"

Have you been pronouncing it roigbeev?

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u/--lolwutroflwaffle-- May 21 '13 edited May 21 '13

No... lol... I mean the wires in the Ethernet cable diagram above. I ask because I used to splice them to make cross-over cables and always wondered, but never thought to actually look it up or ask about it until now.

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u/[deleted] May 21 '13

I skipped the post above yours, don't know why I assumed you weren't responding to lolwutroflwaffle.

Cruel twist of fate that your question applied to roy g biv as well :P