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:
Apr. 28, 2020
Filed:
Jul. 31, 2017
Electronics and Telecommunications Research Institute, Daejeon, KR;
Dae-Won Kim, Daejeon, KR;
Young-Sae Kim, Daejeon, KR;
Yong-Hyuk Moon, Daejeon, KR;
Seung-Yong Yoon, Daejeon, KR;
Jin-Hee Han, Daejeon, KR;
Jae-Deok Lim, Sejong, KR;
Jeong-Nyeo Kim, Daejeon, KR;
Yong-Sung Jeon, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed herein are a fixed-location Internet-of-Things (IoT) device for protecting secure storage access information and a method for protecting secure storage access information of the fixed-location IoT device. The fixed-location IoT device includes a unique hardware information analysis unit for generating a hardware hash value by analyzing unique hardware information corresponding to the fixed-location IoT device for protecting the secure storage access information, a network environment information collection unit for collecting network environment information from neighboring fixed-location IoT devices, a network environment information analysis unit for generating a network hash value by analyzing the network environment information, an access information encryption key generation unit for generating an access information encryption key corresponding to the secure storage access information using the hardware hash value and the network hash value, and an encryption/decryption unit for encrypting or decrypting the secure storage access information using the access information encryption key.