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:
Jan. 06, 2026
Filed:
Jul. 26, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A mobile routing device includes: a processor, and a memory storing a computer program, which, when executed by the processor, causes the mobile routing device to perform: obtaining identification information of M mobile devices connected to the mobile routing device; after detecting that N mobile devices in the M mobile devices are disconnected from the mobile routing device, obtaining identification information and TCP link information of the N mobile devices, where the TCP link information indicates application servers and N is less than or equal to M; after obtaining the identification information and the TCP link information, sending disconnection messages to the application servers to indicate that TCP links corresponding to the N mobile devices and between the application servers and the mobile routing device are disconnected; and after detecting that N is equal to M, entering a sleep state.