Method and system for scalable and manageable non-access stratum (nas) node selection function for evolved packet systems

摘要: A network element having a Non-Access Stratum (NAS) Node Selection Function for discriminating information in order to determine which core node signaling message should be sent comprising: interface unit configured interact with packet system; processor memory associated the and adapted to: receive from an eNB at selection function; extract header Stream Control Transport Protocol (SCTP) of message; communicate database persistent application map if there is association between entity; association, forward selected entity one plurality nodes within pool route based on availability nodes.