{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,21]],"date-time":"2026-05-21T03:28:23Z","timestamp":1779334103252,"version":"3.51.4"},"reference-count":36,"publisher":"MDPI AG","issue":"1","license":[{"start":{"date-parts":[[2022,12,21]],"date-time":"2022-12-21T00:00:00Z","timestamp":1671580800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Fundamental Research Funds for the Central Universities","award":["16002150127"],"award-info":[{"award-number":["16002150127"]}]},{"name":"Fundamental Research Funds for the Central Universities","award":["2018YFB1601301"],"award-info":[{"award-number":["2018YFB1601301"]}]},{"name":"National Key R&amp;D Program of China","award":["16002150127"],"award-info":[{"award-number":["16002150127"]}]},{"name":"National Key R&amp;D Program of China","award":["2018YFB1601301"],"award-info":[{"award-number":["2018YFB1601301"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Connected and automated vehicles (CAVs) present significant potential for improving road safety and mitigating traffic congestion for the future mobility system. However, cooperative driving vehicles are more vulnerable to cyberattacks when communicating with each other, which will introduce a new threat to the transportation system. In order to guarantee safety aspects, it is also necessary to ensure a high level of information quality for CAV. To the best of our knowledge, this is the first investigation on the impacts of cyberattacks on CAV in mixed traffic (large vehicles, medium vehicles, and small vehicles) from the perspective of vehicle dynamics. The paper aims to explore the influence of cyberattacks on the evolution of CAV mixed traffic flow and propose a resilient and robust control strategy (RRCS) to alleviate the threat of cyberattacks. First, we propose a CAV mixed traffic car-following model considering cyberattacks based on the Intelligent Driver Model (IDM). Furthermore, a RRCS for cyberattacks is developed by setting the acceleration control switch and its impacts on the mixed traffic flow are explored in different cyberattack types. Finally, sensitivity analyses are conducted in different platoon compositions, vehicle distributions, and cyberattack intensities. The results show that the proposed RRCS of cyberattacks is robust and can resist the negative threats of cyberattacks on the CAV platoon, thereby providing a theoretical basis for restoring the stability and improving the safety of the CAV.<\/jats:p>","DOI":"10.3390\/s23010074","type":"journal-article","created":{"date-parts":[[2022,12,22]],"date-time":"2022-12-22T02:59:06Z","timestamp":1671677946000},"page":"74","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Impact Evaluation of Cyberattacks on Connected and Automated Vehicles in Mixed Traffic Flow and Its Resilient and Robust Control Strategy"],"prefix":"10.3390","volume":"23","author":[{"given":"Ting","family":"Wang","sequence":"first","affiliation":[{"name":"The Key Laboratory of Road and Traffic Engineering, Ministry of Education, 4800 Cao\u2019an Road, Shanghai 201804, China"},{"name":"College of Transportation Engineering, Tongji University, Shanghai 201804, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Meiting","family":"Tu","sequence":"additional","affiliation":[{"name":"The Key Laboratory of Road and Traffic Engineering, Ministry of Education, 4800 Cao\u2019an Road, Shanghai 201804, China"},{"name":"College of Transportation Engineering, Tongji University, Shanghai 201804, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hao","family":"Lyu","sequence":"additional","affiliation":[{"name":"Faculty of Maritime and Transportation, Ningbo University, 818 Feng\u2019hua Road, Ningbo 315211, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ye","family":"Li","sequence":"additional","affiliation":[{"name":"The Key Laboratory of Road and Traffic Engineering, Ministry of Education, 4800 Cao\u2019an Road, Shanghai 201804, China"},{"name":"College of Transportation Engineering, Tongji University, Shanghai 201804, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Olivier","family":"Orfila","sequence":"additional","affiliation":[{"name":"PICS-L, IFSTTAR, University Gustave Eiffel, 25 all\u00e9e des Marronniers, 78000 Versailles, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6490-1583","authenticated-orcid":false,"given":"Guojian","family":"Zou","sequence":"additional","affiliation":[{"name":"The Key Laboratory of Road and Traffic Engineering, Ministry of Education, 4800 Cao\u2019an Road, Shanghai 201804, China"},{"name":"College of Transportation Engineering, Tongji University, Shanghai 201804, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4453-5093","authenticated-orcid":false,"given":"Dominique","family":"Gruyer","sequence":"additional","affiliation":[{"name":"PICS-L, IFSTTAR, University Gustave Eiffel, 25 all\u00e9e des Marronniers, 78000 Versailles, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2022,12,21]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"914","DOI":"10.1016\/j.sbspro.2013.08.105","article-title":"Simulation Framework for Vehicle Platooning and Car-following Behaviors Under Connected-vehicle Environment","volume":"96","author":"Zhao","year":"2013","journal-title":"Procedia Soc. 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