公开(公告)号：US11461452B2

公开(公告)日：2022-10-04

申请号：US17306723

申请日：2021-05-03

Applicant: VMware, Inc.

Inventor： Erkam Uzun ,  Jungwook Park

IPC: H04L9/40 ,  G06F21/34 ,  G06F21/44 ,  H04W12/06

Abstract: Examples of creating a device identifier that are based upon hardware components of a client device are discussed. An inaudible or high frequency reference audio sample is played. Audio capture is initiated using the microphone system. A sensor-based device identifier can be generated from the captured audio due the manufacturing variances in the hardware components used for the speaker and microphone systems.

公开(公告)号：US11336644B2

公开(公告)日：2022-05-17

申请号：US15852454

申请日：2017-12-22

Applicant: VMware, Inc.

Inventor： Erkam Uzun ,  Jungwook Park

IPC: H04L29/06 ,  G10K11/178 ,  H04W12/06 ,  G06F21/44

Abstract: Examples of creating a device identifier that are based upon hardware components of a client device are discussed. An inaudible or high frequency reference audio sample is played. Audio capture is initiated using the microphone system. A sensor-based device identifier can be generated from the captured audio due the manufacturing variances in the hardware components used for the speaker and microphone systems.

公开(公告)号：US11010461B2

公开(公告)日：2021-05-18

申请号：US15852437

申请日：2017-12-22

Applicant: VMware, Inc.

Inventor： Erkam Uzun ,  Jungwook Park

IPC: H04L29/06 ,  G06F21/34 ,  G06F21/44 ,  H04W12/06

Abstract: Examples of creating a device identifier that are based upon hardware components of a client device are discussed. An inaudible or high frequency reference audio sample is played. Audio capture is initiated using the microphone system. A sensor-based device identifier can be generated from the captured audio due the manufacturing variances in the hardware components used for the speaker and microphone systems.

公开(公告)号：US20220272088A1

公开(公告)日：2022-08-25

申请号：US17663110

申请日：2022-05-12

Applicant: VMware, Inc.

Inventor： ERKAM UZUN ,  Jungwook Park

IPC: H04L9/40 ,  G10K11/178 ,  H04W12/06 ,  G06F21/44

Abstract: Examples of creating a device identifier that are based upon hardware components of a client device are discussed. An inaudible or high frequency reference audio sample is played. Audio capture is initiated using the microphone system. A sensor-based device identifier can be generated from the captured audio due the manufacturing variances in the hardware components used for the speaker and microphone systems.