Frame relay
Frame relay is method of network transmission whereby the frame is designed to operate in virtually error-less circuits. This protocol is stripped down to enhance transmission speed. The method operates in a manner that network layer of the OSI model is created and the routing process and multiplexing roles is performed by itself and hands over everything else to the levels higher in the network transmission hierarchy.
Frame relay omits the former roles such as sequential ordering, window rotation, acknowledgement of frames, and automated retransmission in case of failure so as to focus on the fundamental roles which is fast ...
