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Detail
Registered APPARATUS AND METHOD FOR PROVIDING SECURE EXECUTION ENVIRONMENT FOR MOBILE CLOUD
- Inventors
- Su Wan Park, Lim Jae Deok, Jeon Yong-Sung, Lim Kyung Soo, Kim Jeong Nyeo, Kim Geon Lyang
- Application No.
- 15818280 (2017.11.20)
- Publication No.
- 20180198618 (2018.07.12)
- Registration No.
- 10771249 (2020.09.08)
- Country
- UNITED STATES
- Project Code
- 16MH3100, Development of EAL 4 level military fusion security solution for protecting against unauthorized access and ensuring a trusted execution environment i, Kim Jeong Nyeo
- Abstract
- Disclosed herein are an apparatus and method for providing a secure execution environment for a mobile cloud. The apparatus for providing a secure execution environment includes a general execution unit for, when a request for service execution is received, generating authentication information, transmitting the authentication information to a cloud server, and receiving a security key required for secure communication from the cloud server, and a secure execution unit for verifying the security key received from the general execution unit and performing secure communication with the cloud server by running a service execution monitor when verification succeeds, wherein the general execution unit is configured to transmit the authentication information, including general authentication information corresponding to the general execution unit and secure authentication information received from the secure execution unit, to the cloud server, thus allowing the cloud server to verify the general execution unit and the secure execution unit.