Open communications networks:
A)are based on standards developed through industry associations.
B)do not require that you to buy all components from a single supplier.
C)do not use a proprietary protocol.
D)all of these.

Question

Quizplus · Accepted Answer

Open communications networks are based on standards developed through industry associations, do not require that you buy all components from a single supplier, and do not use a proprietary protocol. Therefore, all of the choices are correct.

Open Communications Networks