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1. (WO2018086384) METHOD FOR REESTABLISHING CONNECTION AND WIRELESS LOCAL AREA NETWORK DEVICE

Pub. No.:    WO/2018/086384    International Application No.:    PCT/CN2017/094768
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Fri Jul 28 01:59:59 CEST 2017
IPC: H04W 72/02
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: HAN, Yunbo
韩云博
DING, Zhiming
丁志明
Title: METHOD FOR REESTABLISHING CONNECTION AND WIRELESS LOCAL AREA NETWORK DEVICE
Abstract:
The present application discloses a method for reestablishing a connection and a wireless local area network device. The method comprises: after a first device and a second device lose a connection, a first port of the first device sending a first discovery message to a first port of the second device, the first discovery message comprising a first port identifier, and the first port identifier being an identifier that can be identified by the second device after the first device and the second device lose the connection; a second port of the first device receiving a second discovery message sent by the second device according to the first port identifier; and the first device reestablishing a connection to the second device according to the second discovery message. The method can promptly and effectively search for and reestablish a connection to a wireless local area network device for which a connection thereto is lost.