公开(公告)号：US20240147551A1

公开(公告)日：2024-05-02

申请号：US18410584

申请日：2024-01-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zehong Zhang ,  Cong Cao ,  Tong Chen ,  Han Lu ,  Yufei Yang ,  Dishan Jing ,  Kai Xue

IPC: H04W76/10

CPC classification number: H04W76/10

Abstract: A first device performs periodic scanning alternately, where a first scanning periodicity is used for a first-type Bluetooth connection, and a second scanning periodicity is used for a second-type Bluetooth connection; the first device receives a first-type data packet from a second device in a first scan window of any first scanning periodicity, where the first-type data packet is used to establish the first-type Bluetooth connection; the first device obtains, based on the first-type data packet, a second connection parameter for establishing the second-type Bluetooth connection to the second device; and the first device establishes the second-type Bluetooth connection to the second device based on the second connection parameter.