发明名称 Method for implementing conference calling based on text invitation
摘要 The invention provides a method of implementing a multiparty conference call in a mobile communications network by initiating a conference call by sending a text message by a user requesting a conference call to be set up. The operator sets up a conference bridge for the requested conference call and sends the user a message containing the identifier for the conference bridge. This identifier message can be forwarded to the desired invitees to the conference who can join the conference by activating the identifier.
申请公布号 EP2023587(A1) 申请公布日期 2009.02.11
申请号 EP20080251725 申请日期 2008.05.16
申请人 HUTCHISON WHAMPOA THREE G IP (BAHAMAS) LIMITED 发明人 KOCHUPILLAI, MONY;SHEPPARD, PHILIP JULIAN;BAILEY, SCOTT MARK
分类号 H04M3/56 主分类号 H04M3/56
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