A communication which occurs in both directions.
When specific to fibre optics it refers to a single fibre which can handle synchronius and asynchronious communications.
not useful at all
Transformers are inherently bidirectional.
Relays are bidirectional devices.
Data flow is always bidirectional my friend, don't confuse.
Port 0 is called true bidirectional port.............. swapneel
Ring Network Topology
Bidirectional Reflectance Distribution Function
Yes. The direction does not matter.
Its not, a diode is unidirectional.
Bidirestional
In electronics, bidirectional device is device which can be used by both directions like resistor. It does not effect on characteristics of device if we change the terminals of that device.
A data should be either WRITTEN to a memory or should be READ from a memory (both direction)and so the data bus is bidirectional.