发明名称 Method and System for Providing Enhanced Call Waiting
摘要 A system and method for providing information about a calling party to a called party is disclosed. Generally, a network element obtains information about a calling party when a telephone line of a called party is busy. The network element notifies the called party that the calling party is attempting to contact the called party and transmits an audible version of the information about the calling party to the called party without receiving an input from the called party.
申请公布号 US2008212754(A1) 申请公布日期 2008.09.04
申请号 US20080119906 申请日期 2008.05.13
申请人 MACIEJEWSKI JAMES T;HARRINGTON CLAUDE LEE;BOOK NANCY ANN;HARDZINSKI MARY LOUISE;BOSSEMEYER ROBERT WESLEY;CROCKETT SUSANNE MARIE;MCBLAIN THOMAS JOSEPH 发明人 MACIEJEWSKI JAMES T.;HARRINGTON CLAUDE LEE;BOOK NANCY ANN;HARDZINSKI MARY LOUISE;BOSSEMEYER ROBERT WESLEY;CROCKETT SUSANNE MARIE;MCBLAIN THOMAS JOSEPH
分类号 H04M1/56 主分类号 H04M1/56
代理机构 代理人
主权项
地址