Computer Networking
To make possible the efficient on-line servicing of many teleprocessing system users on large computer systems, designers are developing

None of these
multiprogramming systems
virtual storage systems
communication systems
All of these

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Computer Networking
CSMA (Carrier Sense Multiple Access) is

None of these
a method access control technique for multiple-access transmission media.
a method of determining which device has access to the transmission medium at any time
a very common bit-oriented data link protocol issued by ISO.
network access standard for connecting stations to a circuit-switched network

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