digital intercept audio recorder/electronic announcer for use in the telecommunications industry

Digital Solid State Intercept Recorder/Announcer for Use in the Telecommunication Industry

Digital voice processors used in telephone networks, advanced intelligent networks and the global computer network for receiving and processing voice communication; and voice mail systems consisting of hardware and general use interactive computer software for answering and routing telephone calls, for recording, saving and relaying messages, and for paging the user, for use by telephone users