Completed the embedded operating system SMARTOS 1.0 and SMARTOS 2.0. Published 56 international scientific papers based on the research on embedded system. Applied and owned a number of patents and copyrights.
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Research on real-time scheduling policy of embedded systems. Implemented the hard real-time context switch and interrupt handling. Improve the real-time response by reconstructing the SRAM on chip as main memory and stack.
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In the first to research on power consumption of embedded system. Design the low-power file system for multi-storage device. Research on dynamic frequency power framework and CPU scheduling algorithm oriented energy. Developed power aware complier and realized the whole framework of software power aware in embedded system.
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Design the embedded operating system on chip and database-level embedded operating system by using the system-level SOC design features. Support for thread split and multi-threaded application based on multi-core processors.
SMARTOS is the landmark achievement in embedded system of Zhejiang University. It is one of the major scientific achievements of National High-Tech Research and Development Plan of China.