Title :
Towards scalable and secure execution platform for embedded systems
Author :
Sakai, Junji ; Inoue, H. ; Edahiro, Masato
Author_Institution :
Syst. Devices Res. Labs., NEC Corp., Kanagawa
Abstract :
Reliability of embedded systems can be enhanced by multicore and partitioning approaches. Physical partitioning based on AMP multicore achieves runtime stability of multiple applications in a system and prevents the whole system shutdown as well even when a malicious code creeps in. Combined with logical partitioning by processor visualization and SMP technologies, the multicore architecture could realize more flexible and more scalable platform for future embedded systems.
Keywords :
embedded systems; integrated circuit reliability; logic partitioning; microprocessor chips; AMP multicore; SMP technologies; embedded system reliability; logical partitioning; multicore architecture; physical partitioning; processor visualization; runtime stability; secure execution platform; Embedded system; Hardware; Interference; Kernel; Laboratories; Multicore processing; Multitasking; National electric code; Power system reliability; Stability;
Conference_Titel :
Design Automation Conference, 2007. ASP-DAC '07. Asia and South Pacific
Conference_Location :
Yokohama
Print_ISBN :
1-4244-0629-3
Electronic_ISBN :
1-4244-0630-7
DOI :
10.1109/ASPDAC.2007.358010
