The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2020
Filed:
Sep. 09, 2016
Huawei Technologies Co., Ltd., Shenzhen, CN;
Zhongyin Jiang, Nanjing, CN;
Dawei Li, Nanjing, CN;
Kunfang Chen, Hangzhou, CN;
Xingliang Tao, Shenzhen, CN;
Jiasheng Chen, Nanjing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A file sending method, a file receiving method, and related terminals, where a first terminal is configured to scan on a BLUETOOTH low energy (BLE) broadcast channel to obtain a broadcast packet from at least one second terminal, determine at least one discoverable second terminal based on the broadcast packet, determine a target terminal that is configured to receive a file and that is in the at least one discoverable second terminal, send a coupling request to the target terminal, establish a BLE coupling between the first terminal and the target terminal, and send WI-FI direct coupling parameters to the target terminal using a BLE data channel of the BLE coupling. The WI-FI direct is established between the first terminal and the target terminal.