公开(公告)号：US20220237274A1

公开(公告)日：2022-07-28

申请号：US17587558

申请日：2022-01-28

Applicant: Apple Inc.

Inventor： Grant PAUL ,  Benjamin BIRON ,  Kyle C. BROGLE ,  Naresh Kumar CHINNATHAMBI KAILASAM ,  Brent M. LEDVINA ,  Robert W. MAYOR ,  Nicole WELLS

IPC: G06F21/32 ,  G06F21/34

Abstract: The present disclosure generally relates to methods and user interfaces for authentication, including providing and controlling authentication at a computer system using an external device in accordance with some embodiments.

公开(公告)号：US20240406150A1

公开(公告)日：2024-12-05

申请号：US18677295

申请日：2024-05-29

Applicant: Apple Inc.

Inventor： D J CAPELIS ,  Benjamin BIRON ,  Jacques FORTIER ,  Peter A. LISHERNESS

IPC: H04L9/40

Abstract: Some techniques are described herein for providing a secure process to selectively provide different resolutions of sensor information to a system process of an operating system in response to different requests received by the system process from applications. For example, a sensor of a device can provide sensor data to a secure application of the device that performs one or more operations using the sensor data to generate metadata corresponding to the sensor data. In such an example, the secure application can provide the metadata to a filter layer of the device that also receives the sensor data and determines what resolution of the sensor data to send to an application of the device via a system process of an operating system of the device. Other techniques described herein include a filtering step at the system process.