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Mixed criticality scheduling for industrial wireless sensor networks
Jin X(金曦); Xia CQ(夏长清); Xu HT(徐惠婷); Wang JT(王金涛); Zeng P(曾鹏)
Source PublicationSensors (Switzerland)
Indexed BySCI ; EI
EI Accession number20163702786498
WOS IDWOS:000385527700037
Contribution Rank1
Funding OrganizationImportant National Science and Technology Specific Project (2013ZX03005004) and the National Natural Science Foundation of China (61502474 and 61233007).
KeywordMixed Criticality Industrial Wireless Sensor Networks Scheduling Algorithm Scheduling Analysis
AbstractWireless sensor networks (WSNs) have been widely used in industrial systems. Their real-time performance and reliability are fundamental to industrial production. Many works have studied the two aspects, but only focus on single criticality WSNs. Mixed criticality requirements exist in many advanced applications in which different data flows have different levels of importance (or criticality). In this paper, first, we propose a scheduling algorithm, which guarantees the real-time performance and reliability requirements of data flows with different levels of criticality. The algorithm supports centralized optimization and adaptive adjustment. It is able to improve both the scheduling performance and flexibility. Then, we provide the schedulability test through rigorous theoretical analysis. We conduct extensive simulations, and the results demonstrate that the proposed scheduling algorithm and analysis significantly outperform existing ones.
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation
WOS Research AreaChemistry ; Electrochemistry ; Instruments & Instrumentation
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Corresponding AuthorZeng P(曾鹏)
Affiliation1.Laboratory of Networked Control Systems, Shenyang Institute of Automation, Chinese Academy of Science, Shenyang 110016, China
2.College of Information Science and Engineering, Northeastern University, Shenyang, 110819, China
3.School of Computer and Control Engineering, University of Chinese Academy of Science, Beijing 100049, China
Recommended Citation
GB/T 7714
Jin X,Xia CQ,Xu HT,et al. Mixed criticality scheduling for industrial wireless sensor networks[J]. Sensors (Switzerland),2016,16(9):1-20.
APA Jin X,Xia CQ,Xu HT,Wang JT,&Zeng P.(2016).Mixed criticality scheduling for industrial wireless sensor networks.Sensors (Switzerland),16(9),1-20.
MLA Jin X,et al."Mixed criticality scheduling for industrial wireless sensor networks".Sensors (Switzerland) 16.9(2016):1-20.
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