发明名称 System and Method for Providing Wireless Captioned Telephone Service
摘要 This invention is about WCTS Server System, WCTS Terminal and Method to provide Caption Telephone Service. By using voice in wireless and data network, WCTS Sever System provides Wireless Captioned Telephone Service, WCTS), which is one of Telecommunication Relay Service Types. This invention provides convenience by providing the same method of non-handicapped person with WCTS terminal when a deaf person who can speak is speaking on the phone with non-handicapped person. On the other hand, this invention also provides the method of direct dialing to a deaf person who can speak, not the method of indirect dialing that uses representative number of relay center.
申请公布号 US2013058270(A1) 申请公布日期 2013.03.07
申请号 US201113294136 申请日期 2011.11.10
申请人 CHA WONJAE;EOM JINSEOK 发明人 CHA WONJAE;EOM JINSEOK
分类号 H04W40/00;H04B7/14 主分类号 H04W40/00
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