FACTOID # 101: The United States has the world's highest marriage rate - as well as the world's highest divorce rate.
 
 Home   Encyclopedia   Statistics   Countries A-Z   Flags   Maps   Education   Forum   FAQ   About 
 
WHAT'S NEW
RECENT ARTICLES
More Recent Articles »
 

FACTS & STATISTICS    Simple view

  1. Select countries to view: (hold down Control key and click to select several)

     

     

    Compare:

     

     

  1. Select fact or statistic: (* = graphable)

     

     

     

  2. (OPTIONAL) Compare to statistic: (both need to be graphable)

     

     

     

  3. View result as:

     

       
(OR) SEARCH ALL encyclopedia, stats & forums:   

Encyclopedia > Bob Metcalfe


Robert Metcalfe (born 1946 in Brooklyn, New York) is an American technology pioneer who invented Ethernet, founded 3Com and formulated Metcalfe's Law.


Bob Metcalfe was working at Xerox PARC in 1973 when he invented Ethernet, a standard for connecting computers together over short distances. In 1979, Metcalfe departed PARC and founded 3Com, a manufacturer of computer networking equipment.


In 1980, he was the recipient of the Association for Computing Machinery Grace Murray Hopper Award for his work in the development of local networks, specifically the Ethernet.


In 1990, Metcalfe departed 3Com following a dispute with the board, and has spent his time writing and speaking.


He graduated from MIT with two Bachelor's degrees, one in electrical engineering and another in business from MIT's Sloan School of Management. He earned his Ph.D. from Harvard University, with a thesis on packet switching (which was actually written while working at MIT's Project MAC).








  Results from FactBites:
 
Bob Metcalfe (705 words)
Metcalfe was born in 1946, in Brooklyn, NY.
Metcalfe was excited about the ARAPNET and made it the topic of his doctoral dissertation.
Metcalfe's new dissertation was accepted and he finally got his Ph.D. Vint Cerf talks about the Alohanet.
Robert (Bob) Metcalfe (1275 words)
The son of Thomas and Elizabeth Metcalfe, Bob was born at Rishton in 1896.
Bob survived the fateful day unscathed, and was promoted to Acting Lance Corporal two weeks later as the battalion returned to the trenches in the Neuve Chapelle sector.
The severity of Bob's wounds is evident from his transfer to the 25th (Garrison Guard) Battalion, The King's (Liverpool Regiment) on 24th April 1918, the battalion being largely composed of men who were considered unfit for active service either because of age or owing to poor health.
  More results at FactBites »


 

COMMENTARY     


Share your thoughts, questions and commentary here
Your name
Your comments
Please enter the 5-letter protection code

Want to know more?
Search encyclopedia, statistics and forums:

 


Lesson Plans | Student Area | Student FAQ | Reviews | Press Releases |  Feeds | Contact
The Wikipedia article included on this page is licensed under the GFDL.
Images may be subject to relevant owners' copyright.
All other elements are (c) copyright NationMaster.com 2003-5. All Rights Reserved.
Usage implies agreement with terms.