위치고정형 사물인터넷 기기 안전저장소 접근정보 보호방법
김대원, 한진희, 윤승용, 문용혁, 김영세, 임재덕, 김정녀, 전용성
- 10635839 (2020.04.28)
16MH4600, (IoT 운영체제-총괄) 스마트 경량 IoT 기기용 운영체제 보안 핵심 기술 개발,
- 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.
- KSP 제안 키워드
- Environment information, Generation unit, Information analysis, Information encryption, Internet of thing(IoT), IoT Devices, Key generation, encryption Key, hash value, information collection, key generation unit, network environment, secure storage