| US 7,474,738 B1 | ||
| System and method for providing recorded messages on a communications network | ||
| Karl W. Potts, Birmingham, Ala. (US); and Henry R. White, Jacksonville, Fla. (US) | ||
| Assigned to AT&T Intellectual Property I, L.P., Reno, Nev. (US) | ||
| Filed on Feb. 13, 2002, as Appl. No. 10/73,238. | ||
| Int. Cl. H04M 1/64 (2006.01); H04M 11/00 (2006.01) | ||
| U.S. Cl. 379—76 [379/88.16; 379/88.27] | 12 Claims |

| 1. A system for providing announcements on a communications network comprising:
at least one central terminal for routing communications on the communication network and in communication with the network,
the at least one central terminal further comprising an announcement digital signal processor in communication with the incoming
call, wherein the announcement digital signal processor converts one or more digital packet files to voice signals;
an announcement service node coupled to the at least one central terminal further comprising a data schema and an application
server for accessing the data schema;
wherein the announcement service node is accessible by more than one central terminal coupled to the communications network,
wherein said data schema comprises a storage mass for storing a plurality of recorded announcement digital packet files, the
plurality of recorded announcement digital packet files including digitized announcement phrases for callers on the communications
network; and
wherein a call from an individual is connected to the announcement digital signal processor at the at least one central terminal,
with the at least one central terminal determining a list of announcement phrases required for at least one announcement,
the central terminal sending a request to the announcement service node that includes the list of announcement phrases required
for the at least one announcement, the announcement service node receiving the list of announcement phrases required and assembling
the digitized announcement phrases into the at least one announcement, the announcement digital signal processor receiving
the at least one announcement from the announcement service node while the call from the individual is connected to the at
least one central terminal and converting the at least one announcement to a voice file so as to audibly convey information
to the calling individual as the at least one announcement is played from the at least one central terminal during the call.
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