Question

Which among the following is a function of policy service?

(a) Policy decision

(b) Policy life cycle management

(c) New policy request

(d) Policy enforcement

This question was posed to me during an interview.

This intriguing question originated from Next Generation Wireless Network in portion Next Generation Wireless Network of Cognitive Radio

Answer 1

Correct answer is (b) Policy life cycle management

For explanation: Police service is involved in the maintenance of policies that were downloaded and included in the radio frame by a policy authority. It performs policy life cycle management operations such as parsing the policy language, monitoring operation status, and eliminating outdated policies.