发明名称 A method for initiating a telecommunications link between a first user and a multitude of remote users, and respective end device
摘要 <p>The method for initiating a telecommunications link between a first user and a multitude of remote users via a service provider network, comprising the steps of initiating a connection from the first user to a first remote user via a first branch, putting the connection to the first remote user on hold, initiating a connection from the first user to a second remote user via a second branch, requesting the service provider network to combine the first and the second branches, putting the connection to the first and second users on hold, initiating a connection from the first user to a third remote user via a third branch, and requesting the service provider network to combine the connection to the first and second remote users with the third branch.</p>
申请公布号 EP2785030(A1) 申请公布日期 2014.10.01
申请号 EP20130305389 申请日期 2013.03.28
申请人 THOMSON LICENSING 发明人 BEN ELHADJ, NABIL
分类号 H04M3/56;H04M3/428;H04M7/12 主分类号 H04M3/56
代理机构 代理人
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