A method and system of the present invention delivers a voice mail notification to a subscriber of a voice mail system to indicate that a voice mail message is waiting in the subscriber mailbox. The voice mail system cellular phone network. The voice mail notification typically includes the calling party...http://www.google.ca/patents/US7548745?utm_source=gb-gplus-sharePatent US7548745 - Method and system for delivering a voice mail notification to a subscriber using cellular phone network
