公开(公告)号：US20220353831A1

公开(公告)日：2022-11-03

申请号：US17812581

申请日：2022-07-14

Applicant: Apple Inc.

Inventor： Yann LY-GAGNON ,  Arun UNKN ,  Chen GANIR ,  Duy N. PHAN ,  Langford M. WASADA

IPC: H04W56/00 ,  H04W76/15 ,  H04W8/00 ,  H04W4/80

Abstract: Some aspects of this disclosure include apparatuses and methods for implementing a synchronized short range communication protocol scan mechanism across multiple devices. Some aspects relate to an electronic device including a transceiver configured to communicate based on a short range communication protocol and a processor communicatively coupled to the transceiver. The processor receives one or more parameters from a peripheral electronic device and determines, based at least on the one or more parameters, one or more synchronization parameters. The processor further transmits the one or more synchronization parameters to the peripheral electronic device. The one or more synchronization parameters can include at least a scan offset associated with the peripheral electronic device.

公开(公告)号：US20200382950A1

公开(公告)日：2020-12-03

申请号：US16428652

申请日：2019-05-31

Applicant: Apple Inc.

Inventor： Natalia A. FORNSHELL ,  Aarti KUMAR ,  Robert D. WATSON ,  Ariane COTTE ,  Bob BRADLEY ,  Marc J. KROCHMAL ,  Kang SUN ,  Chen GANIR ,  Sarang S. RANADE ,  Akshay MANGALAM SRIVATSA

IPC: H04W12/00 ,  H04W12/04 ,  H04W4/80

Abstract: A device providing temporary pairing for wireless devices may include a memory and at least one processor configured to receive a request to temporarily pair with a wireless device. The at least one processor may be further configured to pair with the wireless device, wherein the pairing comprises generating a link key for connecting to the wireless device. The at least one processor may be further configured to connect to the wireless device using the link key. The at least one processor may be further configured to initiate a timer upon disconnecting from the wireless device. The at least one processor may be further configured to automatically and without user input, delete the link key when the timer reaches a timeout value without having reconnected to the wireless device using the link key.