01 overview-1
Frame Relay
Frame Relay1 Risanuri Hidayat. Frame Relay2 Frame Relay is a high-performance WAN protocol that operates at the physical and data link layers of the OSI.
Data Communications Eighth Edition by William Stallings Chapter 1 – Data Communications, Data Networks, and the Internet.
Computer Networks Chapter 1 Introduction. A Communications Model ÑSource Ñgenerates data to be transmitted ÑTransmitter ÑConverts data into transmittable.
ECS 152A 1. Introduction. A Communications Model Source —generates data to be transmitted Transmitter —Converts data into transmittable signals Transmission.
Frame Relay, ATM and VPN Metropolitan Area Ethernet Overview.
FRAME RELAY. What is Frame Relay? high-performance WAN protocol operates at the physical and data link layers Originally designed for use across ISDN.
Frame Relay. Group Members Presented by: Thong Jing WenWET020184 Stephanie GohWET020165 Hoh Yun YeeWET020046 Pang Sook ShiWET020142.
PSDN and VPN From circuit to packet switching. 2 Packet-Switched Services u Offered by Carriers u X.25 u Old, slow, and not sufficiently cheaper than.
