发明名称 METHOD AND DEVICE FOR REALIZING SEAMLESS SWITCH FROM TWO-PARTY CALL TO CONFERENCE
摘要 The present invention discloses a method and apparatus for seamlessly implementing transfer of a dual-party call into a conference, wherein the method includes: receiving a conference hall creating request transmitted by a first terminal; creating a conference hall according to the conference hall creating request; and establishing and starting a first voice channel, a second voice channel and a third voice channel between the first terminal, a second terminal as well as a third terminal and the conference hall respectively while holding a dual-party voice channel between the first terminal and the second terminal in an on state, and releasing the dual-party voice channel after starting the first voice channel and the second voice channel at the same time. According to the method and apparatus for seamlessly implementing transfer of a dual-party call into a conference provided by the present invention, implementing seamless switch of a dual-party call into a conference can be implemented.
申请公布号 EP2738999(A4) 申请公布日期 2014.11.12
申请号 EP20120858454 申请日期 2012.06.12
申请人 HUAWEI TECHNOLOGIES CO., LTD. 发明人 TANG, LONGHAI
分类号 H04L29/06;H04L12/18;H04M3/56;H04M3/58 主分类号 H04L29/06
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