SD卡
Mohanty has worked on the Secure Digital Camera (SDC) for real-time security and IP protection at the source end of the information. In the Internet of Things (IoT) framework the SDC can be a sensor node (aka thing) for real-time trustworthy sensing. The SDC can have applications where still image or video digital cameras are needed, such as secure digital video broadcasting, secure video surveillance, electronic passport, and identity card processing. The secure digital camera (SDC) has been adopted by various researchers worldwide.