Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

Dae Hee Jang

Dong Uk Kim

Seok In Hong

Seung Hyun Ha

Jin Soo Jang

Byung Hoon Kang

An electronic device is disclosed. An electronic device comprises: a first memory in which an operating system and an application program executed on the operating system are stored; a second memory; a processor for loading at least some codes among codes corresponding to an application program from the first memory to the second memory, and when access information of the codes loaded in the second memory is received from a kernel of an operating system, accessing an area in which the loaded codes are stored, on the basis of the received information and executing the application program; and a snoop for monitoring access to an area in which a preset code, the access of which has been limited, from among codes loaded in the second memory is stored.

Growing community of inventors

Daejeon, South Korea

Dae Hee Jang