This document discusses how to monetize 4G LTE networks through various revenue streams. It outlines a 4-phase LTE lifecycle including network planning, rollout, market rollout, and monetization. Potential revenue arms of monetization include offering fixed broadband services to meet bandwidth demands, expanding beyond consumer segments for fixed services, leveraging value-added services (VAS) like mobile apps, and bundling the right offerings to own the user experience. Diameter routing technology can help optimize signaling traffic and enable interworking between networks to support these monetization strategies.