A collision domain is an area on the network where two devices may attempt to transmit at the same time.
A hub has 1 collision domain overall.
A switch has 1 collision domain per interface.
The fewer devices in 1 collision domain, the better.
----
Nick Collison's birth name is Nicholas John Collison.
Wilson Collison's birth name is Clyde Wilson Collison.
Harold Collison died in 1995.
Harold Collison was born in 1909.
Levi Collison died in 1965.
Levi Collison was born in 1875.
George Collison was born in 1772.
George Collison died in 1847.
Frank Collison is 6' 3".
Nick Collison is 208 cm.
Wilson Collison has written: 'The last witness'
Meghan Collison was born on 1988-02-02.