6Mark Turner.Turning Software into a Service [J].Computer, 2008(10):38-44.
7Liu CL,Layland JW.Scheduling algorithms for multiprogram- ruing in a hard real-time enviroment.Journal of the ACM, 1973,20(1):46-61.
8E D Jensen,C Dlocke,H Toduda,A time-driven scheduling model for real-time operating systems [A].Proceedings of the 6th IEEE Real-Time Systems Symposium [C].San Diego,Cali- fornia:lEEE Computer Society,1985.112-122.
9S R Biyabani,J Stankovic,K Ramamrtham.The integration of deadline and criticalness in hard realtime scheduling[A].Pro- ceedings of the 9th IEEE Real-Time Systems Symposium[C]. Huntsville,Alabama:lEEE Computer Society,1988.152-160.
