发明名称 Method and system for electronic communication with the hearing impaired
摘要 A system and method for electronic communication with the hearing impaired is disclosed, which includes a video relay service having a video relay service application configured to receive the called party number over the first connection and request interpretive services. The video relay service application, initiates when interpretive services are available. The video relay service times a duration of concurrent connection of the first and second connections.
申请公布号 US2005238143(A1) 申请公布日期 2005.10.27
申请号 US20040831460 申请日期 2004.04.23
申请人 CLAPP GLENN D;FLATHERS MICHAEL D;BOS CARLO J;ARMSTRONG EDWARD F;BROOKSBY SCOT L 发明人 CLAPP GLENN D.;FLATHERS MICHAEL D.;BOS CARLO J.;ARMSTRONG EDWARD F.;BROOKSBY SCOT L.
分类号 H04L12/28;H04M11/00;(IPC1-7):H04M11/00 主分类号 H04L12/28
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