The Sh Cache Resource Adaptor contains a Diameter Sh stack which it uses to send requests to the HSS, and a series of in memory caches that store the information received in response. The Resource Adaptor provides APIs for:
The Sh interface is defined in 3GPP TS 29.328 and TS 29.329. The APIs and caches are based on the Data References defined 3GPP TS 29.328 table 7.6.1. |