发明授权
US08447070B1 Approaches for device location and communication 有权
设备位置和通信方法

Approaches for device location and communication
摘要:
An electronic device can utilize image capture technology to detect the presence and location of another device. Using this information, the electronic device can display, in a user interface, a graphical element representing a detected device, along with identity information and the location of the detected device relative to the electronic device. The location of each detected device relative to the electronic device can be tracked and thus the graphical element can be updated in the user interface.
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