Principle purpose of this lecture is to describe on Frame Relay and Packet-Switching Networks. Packet-Switching Networks includes: Switching Technique, Routing and X.25. Frame Relay Networks includes: Architecture, User Data Transfer and Call Control. Packet-Switching Networks are one of the few effective technologies for long distance data communications. Frame Relay Networks are designed to eliminate much of the overhead in X.25.
Frame Relay and Packet-Switching Networks
