Broadcast Constructs
A broadcast is a construct in the network that has data transported from a unique source to multiple destinations.
A broadcast involves unidirectional Circuits and SNCs.
• All unidirectional Circuits have the same source Point and a different destination. There are as many Circuits as destination End Points.
• SNCs are created to share common Paths between the Circuits.
The Broadcast
− SNC Paris to Nice,
− Circuit A to Z1,
Path = {SNC, LC(Nice-Zurich), MC, LC(Zurich-Rome), MC, LC(Rome-Helsinki), MC}.
− Circuit A to Z2,
Path = {SNC, LC(Nice-Zurich), MC, LC(Zurich-Geneva), MC}.