1Yu Chun Wang, Kwei JayLin. Enchancing the Real-time Capability of the Linux Kernel Real-time Computing Systems and Applications[C]. Proc. 5th Intal Conf, 1998.11-20.
2Balaji Srinivasan, Shyamalan Patcher, Robert Hill, et al. A Firm Real-time System Implementation Using Commercial Off-the-Shelf Hardware and Free Software[J]. IEEE Trans on Computers, 1998:112-119.