What Does MPLS Stand For?
MPLS stands for Multi-Protocol Switching Network. MPLS networks are privately owned "cloud" networks that use special tag switches and routers rather than IP addressing to determine source and destination. The multi-protocol aspect means that nearly any data protocol can be transported, making MPLS networks highly versatile.
How MPLS Replaces Frame Relay Networks
Frame relay has been a popular private WAN networking service to link multiple locations. MPLS is the replacement service that offers more flexibility, higher bandwidth and lower costs.
Why Use Private WAN Network Solutions?
A private network has inherently better security and can be structured to guarantee important parameters such as bandwidth, jitter, latency, and packet integrity.
What is Latency?
It is the time delay in the network. In other words, how long it takes to get a packet from node to node. The lower limit is set by the speed of light, which equates to 1 msec per 186 miles in a vacuum.
MPLS Network Configurations
The MPLS network can be thought of as a cloud that is accessible from many locations. Your service can be set up for a single point to point connection, a hub and spoke replacement for central offices serving many remote locations, or a fully meshed network where any site can communicate with any other site.