Local Breakout Architecture is a roaming architecture where data traffic from a roaming subscriber is processed locally by the Visited Network, reducing the need to route traffic back to the Home Network.
Analogy: In Local Breakout Architecture, local servers process the information to provide a more seamless experience.
Why It Matters: Local Breakout Architecture offers potential for lower latency and better performance for certain services, especially voice over LTE (VoLTE).