| 摘要 |
PURPOSE: An embedded system and an operation method for commonly using an application are provided to reduce additional license expense by commonly using the application between heterogeneous embedded systems. CONSTITUTION: A first device comprises a first communication interface, a controller, and a security area unit(130) including information required for an authentication of the first device and the information required for the authentication of the application. A second device includes a platform(230) including an OS(Operating System), and a second communication interface unit. If the first device is connected, the device driver part runs the platform in order to use the contents. |
