公开(公告)号：US20190334720A1

公开(公告)日：2019-10-31

申请号：US16395783

申请日：2019-04-26

Applicant: Infineon Technologies AG

Inventor： Alexander Zeh ,  Vivin Richards Allimuthu Elavarasu ,  Eric Pihet

IPC: H04L9/32 ,  H04W12/02 ,  H04W12/10

Abstract: A transceiver is disclosed including a transmitter designed to output a first signal according to a physical communication protocol, and to output a second signal comprising at least one cryptographic datum. The first and the second signal may be overlaid onto one another as an overlay signal at the output of the transceiver, and may comply with the physical communication protocol. The overlay signal may be received and processed by a receiver.

公开(公告)号：US11374758B2

公开(公告)日：2022-06-28

申请号：US16395783

申请日：2019-04-26

Applicant: Infineon Technologies AG

Inventor： Alexander Zeh ,  Vivin Richards Allimuthu Elavarasu ,  Eric Pihet

IPC: H04W12/10 ,  H04L9/32 ,  H04W12/02

Abstract: A transceiver is disclosed including a transmitter designed to output a first signal according to a physical communication protocol, and to output a second signal comprising at least one cryptographic datum. The first and the second signal may be overlaid onto one another as an overlay signal at the output of the transceiver, and may comply with the physical communication protocol. The overlay signal may be received and processed by a receiver.