Forouzan frame relay

FrameRelay

Frame Relay versus Pure Mesh T-Line Network

Fixed-Rate versus Bursty Data

X.25 Traffic

Frame Relay Traffic

Frame Relay Network

DLCIs

PVC DLCIs

SVC Setup and Release

SVC DLCIs

DLCIs Inside a Network

Frame Relay Switch

Frame Relay Layers

Comparing Layers in Frame Relay and X.25

Frame Relay Frame

BECN

FECN

Four Cases of Congestion

LeakyBucket

A Switch Controlling the Output Rate

Flowchart for LeakyBucket Algorithm

Example of Leaky Bucket Algorithm

Relationship between TrafficControl Attributes

User Rate in Relation to Bc and Bc + Be

Three Address Formats

FRAD