Towards scalable and secure execution platform for embedded systems

  • Authors:
  • Inoue Hiroaki;Masato Edahiro;Junji Sakai

  • Affiliations:
  • System Devices Research Laboratories, NEC Corporation, 1120, Shimokuzawa, Sagamihara, Kanagawa 229-1;System Devices Research Laboratories, NEC Corporation, 1120, Shimokuzawa, Sagamihara, Kanagawa 229-1;System Devices Research Laboratories, NEC Corporation, 1120, Shimokuzawa, Sagamihara, Kanagawa 229-1

  • Venue:
  • ASP-DAC '07 Proceedings of the 2007 Asia and South Pacific Design Automation Conference
  • Year:
  • 2007

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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 virtualization and SNP technologies, the multicore architecture could realize more flexible and more scalable platform for future embedded systems.