A study of performance analysis of signaling protocols in MPLS

Multiprotocol Label Switching is an growing knowledge and very essential for now a days. It has an important position in the coming time of networks by given that Quality of Service (QoS), Traffic Engineering (TE), and enhancing speed, scalability. MPLS enhance the performance of the network by using signalling protocols for traffic engineering. Through the signalling protocol, traffic engineering selects the network paths for forwarding the packets to the routers in a balanced manner. This paper explains the study of performance analysis of Constraint-Based routed LDP signalling protocol and Resource Reservation Protocol-TE signalling protocol.