NENA Policy Store

A Policy Store holds policies created by an agency and used by a functional element such as an ESRP. The Policy Store is a simple repository;it does not manipulate the policy.A Policy Store implements the policy storage and retrieval functions defined in Section 4.3.1. Policy Store replicas can be maintained by havingone Policy Store retrieve policies from another Policy Store and subsequently accept requests to retrieve such policies. Replicas normally do notallow a Policy Store operation for a policy that they replicate. There is always one (possibly redundant) authoritative Policy Store for a given policy.