Load balancing traffic in a MPLS network

摘要

A method and system for managing traffic in a network. For each label switch path of at least two logical switch paths, logical paths are identified. Each label switch path begins at a first provider edge and ends at a second provider edge. Most recent data received from the first provider edge is transmitted to the second provider edge via a selected logical path. For each logical path, jitter, packet delay and packet loss are identified. For each logical path, calculating a path usage is calculated as a first function of the jitter, the packet delay, and the packet loss, wherein the path usage is a fraction denoting a highest percentage of total network traffic that each logical path can manage.