Schema for empirical-based remote-access internet connection
School observation and supervisory system
School-wide notification and response system
School-wide notification and response system with enhanced...
School-wide notification and response system with enhanced...
Screen-based telephone set for interactive enhanced telephony se
Screen-based telephone set for interactive enhanced telephony se
Screening of calls in a packet-based network
Screening of incoming telephone calls prior to call completion t
Script generator and process for programming automated TDD telep
Script-based DTMF information retrieval system
Script-based interactive voice mail and voice response system
Sealed terminating device
Sealing assembly and sliding cover mechanism using the...
Sealing current generator for a telephone circuit
Seamless data network telecommunication service during...
Seamless re-direction of calls between home and mobile...
Searching multiple directories and generating a sorted...
Second communication during ring suppression
Secondary subscriber line override system and method