Network function virtualization requirements to service a long term evolution (LTE) network

摘要

A Mobility Management Entity (MME) controls Network Function Virtualization (NFV) data communications for User Equipment (UE). The MME receives S1-MME signaling having Non-Access Stratum (NAS) data that indicates an enhanced NFV requirement. The MME selects a data network element to serve the UE with the data communications based on the enhanced NFV requirement. The MME transfers S1-MME signaling having NAS data for the UE that acknowledges the enhanced NFV requirement. The MME transfers network signaling that directs the data network element to serve the UE with the data communications based on the enhanced NFV requirement.