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:
Sep. 10, 2019
Filed:
Jan. 09, 2017
Futurewei Technologies, Inc., Plano, TX (US);
Yan Liu, Shenzhen, CN;
Xiaobo Wang, Santa Clara, CA (US);
FUTUREWEI TECHNOLOGIES, INC., Plano, TX (US);
Abstract
A method and device for providing a key for IoT communication are disclosed. The method includes an embodiment whereby an IoT device transmits a security code to a personal electronic device, derives a first security key and a second security key from the security code, protects outgoing communication with a control device based on the first security key, and protects outgoing communication with the personal electronic device based on the second security key.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile