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AssigneeQUALCOMM Incorporated
InventorsDanlu ZHANG, Wei XI, Yu ZHANG, Chao WEI, Min HUANG, Hao XU, Giridhar Dhati MANDYAM, Patrick HUGHES
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Various embodiments may provide communication security at a physical layer. In some embodiments, a first wireless device at a first location may transmit to a second wireless device at a second location different portions of a message via two or more different spatially separated signal paths in a manner that enables the second wireless device to receive the complete message but prevents reception of the complete message by a third wireless device at a third location different from the second location. The second wireless device may receive different portions of the message via the two or more different spatially separated signal paths, may assemble the message from the received different portions of the message.
A method performed by a first wireless device at a first location for providing communication security at a physical layer in messages sent to a second wireless device at a second location remote from the first location, the method comprising:
A wireless device, comprising:
A method performed by a first wireless device at a first location for receiving messages from a second wireless device at a second location remote from the first location, the method comprising:
A wireless device, comprising:
Dependencies are inferred from the claim text.