Volume 7 Issue 2
Apr.  2017
Article Contents

Wei Jiang, Guang-Ze Xiong, Zheng-Wei Chang, Xu-Yang Ding, Nan Sang. Security-Aware Periodic-Write Scheduling for Mission-Critical Embedded Storage System[J]. Journal of Electronic Science and Technology, 2009, 7(2): 119-124.
Citation: Wei Jiang, Guang-Ze Xiong, Zheng-Wei Chang, Xu-Yang Ding, Nan Sang. Security-Aware Periodic-Write Scheduling for Mission-Critical Embedded Storage System[J]. Journal of Electronic Science and Technology, 2009, 7(2): 119-124.

Security-Aware Periodic-Write Scheduling for Mission-Critical Embedded Storage System

Funds:

This work was supported by the National 863 Program under Grant No. 2006AA01Z173 and 2007AA01Z131.

More Information
  • Author Bio:

    Wei Jiang research interests include real-time computing, wireless networks, embedded system, weijiang@uestc.edu.cn

  • Received Date: 2008-07-23
  • Rev Recd Date: 2017-11-27
  • Publish Date: 2009-06-25

通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Security-Aware Periodic-Write Scheduling for Mission-Critical Embedded Storage System

Funds:

This work was supported by the National 863 Program under Grant No. 2006AA01Z173 and 2007AA01Z131.

  • Author Bio:

Abstract: High quality of security and guaranteed real-time requirements are two key goals of missioncritical embedded storage systems. But most existing real-time disk scheduling algorithms do not consider improving security performance of disk requests. A security-aware periodic-write (SAPW) scheduling algorithm is proposed to judiciously select appropriate security level for each disk request to maximize security value of N periodic disk users, while without sacrificing timing constraint of each user. Simulation results show the significant effectiveness of SAPW algorithm, and the average security improve- ment is up to 223.6% over other three algorithms.

Wei Jiang, Guang-Ze Xiong, Zheng-Wei Chang, Xu-Yang Ding, Nan Sang. Security-Aware Periodic-Write Scheduling for Mission-Critical Embedded Storage System[J]. Journal of Electronic Science and Technology, 2009, 7(2): 119-124.
Citation: Wei Jiang, Guang-Ze Xiong, Zheng-Wei Chang, Xu-Yang Ding, Nan Sang. Security-Aware Periodic-Write Scheduling for Mission-Critical Embedded Storage System[J]. Journal of Electronic Science and Technology, 2009, 7(2): 119-124.

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