Fernando Mendioroz
Fernando Mendioroz
As specified in in 3GPP TS 29.219: The Sy reference point is located between the Policy and Charging Rules Function (PCRF) and the Online Charging System (OCS). The Sy reference...
Interface between ePDG and Untrusted non-3GPP Access (SWn-interface) This is the reference point between the Untrusted Non-3GPP IP Access and the ePDG. Traffic on this interface for a UE-initiated tunnel...
Interface between ePDG and 3GPP AAA Server/proxy (SWm-interface) This reference point is located between 3GPP AAA Server/Proxy and ePDG and is used for AAA signalling (transport of mobility parameters, tunnel...
Interface between HSS and 3GPP AAA Server (SWx-interface) This reference point is located between 3GPP AAA Server and HSS and is used for transport of authentication data. This interface is...
For SMS over LTE, like mentioned in https://github.com/RestComm/smscgateway/issues/85, it will be crucial also to fully implement Gy interface between OCS and and PCEF (Policy and Charging Enforcing Function), analog to...