network
data-link
Basically Its a transmission system that sends packets of data across a link and then waits until it has received signals back from the recipient to show successful transmission of all data packets in that window (set size of a number of data packets). Any packets that don't receive a successful transmission flag are resent before the window progresses to the next set of data packets.
About 20%
If you mean TCP or UDP data packets, then no, they make up every data transmission on the net.
Packets
packets
tradional TCP is a transmission control protocol which uses fixed end system for transmission of packets.
The loss of data packets during transmission.
AVB is an acronym for Audio Video Bridging. AVB packets are usually packets derived from the IEEE standards that enable the transmission of audio and video packets over standard ethernet. Those standards include IEEE802.1Qat, IEEE802.1Qav, and IEEE802.1AS.
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It encapsulates with a header and a trailer to create a frame.
TCP does, not sure about others. TCP can handle out-of-order packets and lost packets. Even though TCP does some rudimentary error checking, corrupted packets sometimes get through.
token passing