Abstract: Methods and systems are disclosed that allow for the exchange of voice mail messages between different VMSs of different service providers and/or in different networks by the transmission of such messages through a data network using a standard protocol of the data network.

Abstract: Methods and systems for enabling a subscriber to reply to a voice mail message that has been made available for the subscriber at a voice mail system (VMS). In response to an indication, the VMS transmits a release message with respect to the subscriber's communication to the VMS, which communication then is terminated to an intelligent network element (INE). The INE originates a call to the party to whom the subscriber desires to reply. The subscriber's communication and the INE's call are bridged to form the reply call from the subscriber to the party. The VMS is not included in the call path. After the reply call is concluded, the bridge is dismantled, the IP is released, and the subscriber's communication is returned to interaction with the VMS without the subscriber having to make a separate call into the VMS.

Abstract: A telecommunications messaging system, including a server, and a first VMS platform in communication with the server, wherein the first VMS platform includes a service region comparison module. According to one embodiment, the first VMS platform is for transmitting a message from the first VMS platform to a second VMS platform in communication with the first VMS platform, and the service region comparison module is for determining whether the first and second VMS platforms service a common service region.