In a ______ connection, two and only two devices are connected by a dedicated link.
A、multipoint and point-to-point;
B、point-to-point;
C、None of these;
D、multipoint
发布时间:2025-11-20 08:11:01
A、multipoint and point-to-point;
B、point-to-point;
C、None of these;
D、multipoint