ClassID:

227975

H04M15/866 - CPC Classification

Classification description:

Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP; Notification aspects; Recipients of the notification a predetermined or undetermined destination, e.g. notifying a prepaid accounting server of a successful delivery of a service

Recent Application in this class: