Search Results - jie+zhou

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Compiler-based defense against code-reuse attacks on embedded ARM systems.
ProblemMicrocontroller-based embedded systems are increasingly used for applications that can have serious and immediate consequences if compromised—including automobile control systems, smart locks, drones, and implantable medical devices. Due to resource and execution-time constraints, C is the primary language used for programming these devices....
Published: 5/23/2023   |   Inventor(s): John Criswell, Jie Zhou, Zhuojia Shen, Yufei Du, Lele Ma, Robert Walls
Keywords(s):  
Category(s): Computer Software
The ZOG Method: True Printed Circuit Boards
A novel way to fabricate printed circuit boards without the need of expensive equipment or toxic chemicals. The circuit board is printed using a 3D printer and liquid metal is used for the circuit traces. Circuits are packaged with plastic and sealed by default. Multilayer PCBs can also be fabricated without the need of a multi-ton press. This method...
Published: 7/20/2022   |   Inventor(s): David Garmire, Jie Zhou, Tamra Oyama
Keywords(s):  
Category(s): Engineering