MPLS (Multiprotocol Label Switching)

Multiprotocol Label Switching (MPLS) is a technique used in computer networks to direct data from one node to another using short labels instead of long network addresses. This optimizes the flow of traffic, improving speed and efficiency. Think of it like a postal system where packages are labeled for quick routing through a series of delivery points, rather than needing the full address each step of the way. MPLS can support various types of data, making it versatile for different network needs, such as voice, video, and traditional data.