2774 - Provisioning of SIP Signaling Flow Information

This feature supports of Provisioning of SIP Signaling Flow Information as described in 3GPP TS 29.213 section B1b [1], and the procedures specified in TS 29.214 section 4.4.5a.

The feature applies to the scenario when the Oracle Communications Session Border Controller (A-SBC / P-CSCF) uses its external policy server functionality and connects to a PCRF via Rx interface in bandwidth-management mode.

This feature deals with the information that the Oracle Communications Session Border Controller includes in an AAR message it sends to the PCRF when an endpoint registers, re-registers, and de-registers. The following diagram shows the typical scenario.