Contention is
A.
One or more conductors that serve as a common connection for a related group of devices
B.
a continuous frequency capableof being modulated or impressed witha second signal
C.
the condition whentwo or more stations attempt to use the same channel at the same time
D.
a collection of interconnected functional units that provides a data communications service among stations attached tothe network
E.
None of the above
A.
One or more conductors that serve as a common connection for a related group of devices
B.
a continuous frequency capableof being modulated or impressed witha second signal
C.
the condition whentwo or more stations attempt to use the same channel at the same time
D.
a collection of interconnected functional units that provides a data communications service among stations attached tothe network
E.
None of the above