Physical communication is where you talk to someone using hand signals or some physical contact to describe your conversation. For example, using American Sign Language (ASL) while communicating with a deaf person.
Physical
to convert a frame into a series of signals to be transmitted on the local media
....communication
In digital communication we talk about signal while in data communication we talk about data and the could be in the form of packets or frames.
communication network is a network of connecting the people to communicate with each other.
There are many physical barriers to communication such as a speech impediment. Other physical barriers to communication include the inability to speak or hear.
Context is the physical or social setting of communication.
How do hosts on a physical ring topology communication
communication using computers is digital communication while that of physical or written channel is analog communication.
The barriers to communication are physical, emotional, language, gender, cultural, interpersonal and perceptual are the seven barriers to communication.
Network terminals.
context
communication media are the physical components through which the communication devices transmit data. e.g. cables, telephone lines, terminals.
Timing, physical setting, and customs
Physical
The types of communication channels are physical and wireless. The communication channel is what carries the message that originated with the sending device.
physical layer