LOW POWER ENVIRONMENT-APPLICABLE BEACON-BASED REMOTE CONTROL SYSTEM AND METHOD HAVING HIGH LEVEL SECURITY

摘要

According to a low power environment-applicable beacon-based remote control system and method having high level security proposed by the present invention, a transmitting unit and a receiving unit sharing a symmetric key use a random number value and a symmetric key encryption method to enhance security, and minimize, through control signal transmission, random number value reception, and cryptogram transmission, the number of times communication is performed. Therefore, the present invention can reduce the number of times high power consumption communication is performed and thus enables application of a high level security technology available in a low power environment.