Serial Communication Protocols and Standards
Serial Communication Protocols and Standards Data communication standards are comprised of two components: The "protocol" and "Signal/data/port specifications for the devices involved". To connect…
Specifikacia Serial Communication Protocols and Standards
Serial Communication Protocols and Standards
Data communication standards are comprised of two components: The "protocol" and "Signal/data/port specifications for the devices involved". To connect any device to the bus, an external device must be used as an interface which will put the message in a form which fulfills all the electrical specifications of the port. The protocol describes the format of the message and the meaning of each part of the message.
The most famous such serial communication standard is the RS-232.In IT technology, Communication can be serial or parallel. These specifications are called the "Standard". Serial communication is used for transmitting data over long distances.
It is much cheaper to run the single core cable needed for serial communication over a long distance than the multicore cables that would be needed for parallel communication. It is the same in wireless communication: Serial