The present stage 3 specification defines the Diameter based implementation for bootstrapping Zh interface (BSF-HSS) and Dz interface (BSF-SLF) for HSS resolution for the BSF, and GAA Application Zn interface (BSF-NAF) in Generic Authentication Architecture (GAA). The definition contains procedures, message contents and coding. The procedures for bootstrapping and usage of bootstrapped security association are defined in 3GPP TS 33.220.
ITU-T J.366.10-2007 history
2007ITU-T J.366.10-2007 (Pre-Published) Zh and Zn Interfaces based on the Diameter protocol; Protocol details