公开(公告)号：US20220264379A1

公开(公告)日：2022-08-18

申请号：US17735392

申请日：2022-05-03

申请人： Facebook Technologies, LLC

发明人： Peter Andrew Matsimanis ,  Igor Gurovski ,  Pascal Alexander BENTIOULIS ,  Tahir Turan CALISKAN ,  Per Ingemar KRISTIANSSON ,  Per-Erik BERGSTROM

IPC分类号： H04W36/00 ,  H04W36/32

摘要： Systems and methods for transitioning a call between two devices are disclosed herein. An origin device for the call is determined based on a first position of an ultra-wideband (UWB) device. A destination device for the call is then determined based on a second position of the UWB device. The UWB device sends transition commands to both the origin device and the destination device, each transition command including an identifier of the other device. Using the identifier of the origin device, the destination device connects to the call the origin device is currently participating in. When the origin device detects that the destination device has connected to the call, the origin device disconnects from the call.