Dynamically downloading telecommunication call services

摘要

A call service component is downloaded to a call controller that uses the call service component to support telecommunication traffic to or from a gateway under control of the call controller. Call service components, which may use a half-call model that views a call either as an originating or a terminating segment of the call, can be downloaded from a central repository. Downloading the call service can occur while the call controller is operational and supporting live traffic such that the call service is downloaded without disrupting the live traffic.