LINE SELECTION DEVICE AND LINE SELECTION METHOD

摘要

PROBLEM TO BE SOLVED: To make it possible to easily design an application even when a phone number and a line condition available in the application are dynamically changed.SOLUTION: The line selection device that selects a line used in communication through an SDP (Service Delivery Platform) between an application and a communication network includes a line selection section for selecting a line that satisfies a resource requested by the application among a plurality of lines managed by the SDP.