Method and Apparatus for Controlling Graded Policy for Entrance of Specific Area

摘要

A differential policy control method and apparatus for accessing a specific area is disclosed. The policy information extracted based on the access-related information, the additional subscriber information, and the subscriber-specific policy information, The present invention relates to a method and an apparatus for a differential policy control for accessing a specific area for charging data usage of a subscriber based on subscriber-specific differential policy information generated using state information.