| 摘要 |
To solve problems that may occur due to the leakage of user account information, the present disclosure may manage the security by using a device token that is used independently from a server, generated by a home appliance, and used for device authentication when a smart phone controls the home appliance. With the use of the device token, the present disclosure may solve the problems that the status information of home appliances is exposed by another person or the home appliances are controlled by another person, even if the user account information is leaked. |
