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. 15, 2021
Filed:
Sep. 20, 2019
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments relate to a wireless communication device of a group of wireless communication devices configured to communicate with a base station, the wireless communication device comprising a transceiver configured to receive a token from the base station and a processor configured to generate a first data structure on the basis of a function of the token and of a key kof the wireless communication device and a second data structure comprising an identity idof the wireless communication device, wherein the transceiver is further configured to broadcast the first data structure and the second data structure to the group of wireless communication devices and the base station.