Simulation Based Comparative Analysis of Voice over Internet Protocol over MPLS and Traditional IP Network
MultiProtocol Label Switching (MPLS) is a rising technology which assures the reliable delivery of the Internet services with lower delays and high transmission speed. The primary characteristic of MPLS is its Traffic Engineering (TE) which is utilized for efficient handling the networks for effective usage of network resources. Because of lower network delay, effective forwarding strategy, scalability and expected performance of the services offered by MPLS technology builds it more appropriate for implementing real-time applications i.e. voice and video.