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Record W3160969348 · doi:10.1109/jsyst.2021.3073816

Event-Triggered Adaptive Optimal Fast Terminal Sliding Mode Control Under Denial-of-Service Attacks

2021· article· en· W3160969348 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueIEEE Systems Journal · 2021
Typearticle
Languageen
FieldEngineering
TopicSmart Grid Security and Resilience
Canadian institutionsUniversity of Windsor
Fundersnot available
KeywordsDenial-of-service attackRobustness (evolution)Control theory (sociology)Computer scienceTerminal sliding modeBandwidth (computing)Scheduling (production processes)Real-time computingEngineeringSliding mode controlComputer networkControl (management)The InternetNonlinear system

Abstract

fetched live from OpenAlex

This article develops an event-based adaptive optimal fast terminal sliding mode control (AOFTSMC) under malicious denial-of-service (DoS) attacks. It is supposed that the transmitted measurement signals are ruined by attackers randomly. A key issue is how to design the controller parameters to keep the desirable performance of the closed-loop system under DoS attacks which are characterized by their frequencies and durations. To this end, the event-based AOFTSMC is proposed first to increase robustness against the attack and reduce the computational load. Then, an explicit effect of the duration and frequency of DoS attacks on the stability of the closed-loop systems under the presented controller is analyzed. Moreover, the scheduling of controller updating times is determined. This leads to derive the maximum bandwidth of the cyber layer which is required to guarantee the stability of the closed-loop system. Then, the designer can outline suitable controller parameters in different situations in the presence of uncertainties and DoS attacks. Finally, numerical simulation results illustrate the validation and effectiveness of the proposed methodology.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.225
Threshold uncertainty score0.838

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.016
GPT teacher head0.248
Teacher spread0.233 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it