{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T15:44:17Z","timestamp":1783611857884,"version":"3.55.0"},"reference-count":30,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2024,7,19]],"date-time":"2024-07-19T00:00:00Z","timestamp":1721347200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,7,19]],"date-time":"2024-07-19T00:00:00Z","timestamp":1721347200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100013058","name":"Jiangsu Provincial Key Research and Development Program","doi-asserted-by":"publisher","award":["BE2020084-2"],"award-info":[{"award-number":["BE2020084-2"]}],"id":[{"id":"10.13039\/501100013058","id-type":"DOI","asserted-by":"publisher"}]},{"name":"National Key Research and Development Program of China","award":["2020YFB1600104"],"award-info":[{"award-number":["2020YFB1600104"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Wireless Com Network"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>The security of vehicle communication becomes increasingly important due to the transmission requirement of large-scale security and privacy data in the Internet of Vehicles (IoV). This paper investigates the physical layer secure transmission with reconfigurable intelligent surface (RIS) assistance in the coexistence of vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V). It establishes a communication model for physical layer secure transmission where the eavesdropping user exists. Based on this model, we propose a V2I physical layer secure transmission rate (PLSTR) maximization problem and solve it by employing an alternating optimization algorithm based on generalized Rayleigh entropy and semi-definite relaxation programming so as to obtain optimal V2I base station precoding and RIS reflection coefficient matrix. Simulation results further validate the superiority of the proposed algorithm and analyze the impact of relevant parameters on system performance.<\/jats:p>","DOI":"10.1186\/s13638-024-02387-z","type":"journal-article","created":{"date-parts":[[2024,7,19]],"date-time":"2024-07-19T09:02:08Z","timestamp":1721379728000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Physical layer secure transmission in the coexistence of V2I and V2V with RIS assistance"],"prefix":"10.1186","volume":"2024","author":[{"given":"Zerong","family":"Tang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tiecheng","family":"Song","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing","family":"Hu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,7,19]]},"reference":[{"key":"2387_CR1","doi-asserted-by":"publisher","first-page":"3607","DOI":"10.1109\/TSP.2023.3317729","volume":"71","author":"Z Peng","year":"2023","unstructured":"Z. Peng et al., Two-stage channel estimation for RIS-aided multiuser mmWave systems with reduced error propagation and pilot overhead. IEEE Trans. Signal Process. 71, 3607\u20133622 (2023)","journal-title":"IEEE Trans. Signal Process."},{"key":"2387_CR2","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3307450","author":"Y Zhu","year":"2023","unstructured":"Y. Zhu, Y. Liu, Q. Wu, C. You, Q. Shi, Channel estimation by transmitting pilots from reconfigurable intelligent surface. IEEE Trans. Wirel. Commun. (2023). https:\/\/doi.org\/10.1109\/TWC.2023.3307450","journal-title":"IEEE Trans. Wirel. Commun."},{"issue":"8","key":"2387_CR3","doi-asserted-by":"publisher","first-page":"1735","DOI":"10.1109\/JSAC.2020.3000807","volume":"38","author":"Q Wu","year":"2020","unstructured":"Q. Wu, R. Zhang, Joint active and passive beamforming optimization for intelligent reflecting surface assisted SWIPT under QoS constraints. IEEE J. Sel. Areas Commun. 38(8), 1735\u20131748 (2020)","journal-title":"IEEE J. Sel. Areas Commun."},{"issue":"8","key":"2387_CR4","doi-asserted-by":"publisher","first-page":"1719","DOI":"10.1109\/JSAC.2020.3000802","volume":"38","author":"C Pan","year":"2020","unstructured":"C. Pan et al., Intelligent reflecting surface aided MIMO broadcasting for simultaneous wireless information and power transfer. IEEE J. Sel. Areas Commun. 38(8), 1719\u20131734 (2020)","journal-title":"IEEE J. Sel. Areas Commun."},{"key":"2387_CR5","doi-asserted-by":"publisher","first-page":"82599","DOI":"10.1109\/ACCESS.2019.2924034","volume":"7","author":"J Chen","year":"2019","unstructured":"J. Chen, Y.-C. Liang, Y. Pei, H. Guo, Intelligent reflecting surface: a programmable wireless environment for physical layer security. IEEE Access 7, 82599\u201382612 (2019)","journal-title":"IEEE Access"},{"issue":"5","key":"2387_CR6","doi-asserted-by":"publisher","first-page":"3001","DOI":"10.1109\/TIT.2022.3227538","volume":"69","author":"K Zhi","year":"2023","unstructured":"K. Zhi, C. Pan, H. Ren et al., Two-timescale design for reconfigurable intelligent surface-aided massive MIMO systems with imperfect CSI. IEEE Trans. Inf. Theory 69(5), 3001\u20133033 (2023)","journal-title":"IEEE Trans. Inf. Theory"},{"issue":"5","key":"2387_CR7","doi-asserted-by":"publisher","first-page":"3558","DOI":"10.1109\/TCOMM.2022.3162580","volume":"70","author":"K Zhi","year":"2022","unstructured":"K. Zhi, C. Pan, H. Ren, K. Wang, Power scaling law analysis and phase shift optimization of RIS-aided massive MIMO systems with statistical CSI. IEEE Trans. Commun. 70(5), 3558\u20133574 (2022)","journal-title":"IEEE Trans. Commun."},{"issue":"10","key":"2387_CR8","doi-asserted-by":"publisher","first-page":"8600","DOI":"10.1109\/TWC.2022.3167474","volume":"21","author":"J Ge","year":"2022","unstructured":"J. Ge, Y.-C. Liang, S. Li, Z. Bai, RIS-enhanced spectrum sensing: how many reflecting elements are required to achieve a detection probability close to 1? IEEE Trans. Wireless Commun. 21(10), 8600\u20138615 (2022)","journal-title":"IEEE Trans. Wireless Commun."},{"issue":"10","key":"2387_CR9","doi-asserted-by":"publisher","first-page":"12321","DOI":"10.1109\/TVT.2020","volume":"69","author":"Y Chen","year":"2020","unstructured":"Y. Chen, Y. Wang, J. Zhang, Z. Li, Resource allocation for intelligent reflecting surface aided vehicular communications. IEEE Trans. Veh. Technol. 69(10), 12321\u201312326 (2020). https:\/\/doi.org\/10.1109\/TVT.2020","journal-title":"IEEE Trans. Veh. Technol."},{"issue":"09","key":"2387_CR10","first-page":"70","volume":"44","author":"F Chen","year":"2023","unstructured":"F. Chen, R. Zhang, Research on IoV resource allocation algorithm assisted by reconfigurable intelligent surface. J. Commun. 44(09), 70\u201378 (2023)","journal-title":"J. Commun."},{"issue":"9","key":"2387_CR11","doi-asserted-by":"publisher","first-page":"5969","DOI":"10.1109\/TWC.2021.3071332","volume":"20","author":"Y Chen","year":"2021","unstructured":"Y. Chen, Y. Wang, J. Zhang, M.D. Renzo, QoS-driven spectrum sharing for reconfigurable intelligent surfaces (RISs) aided vehicular networks. IEEE Trans. Wireless Commun. 20(9), 5969\u20135985 (2021)","journal-title":"IEEE Trans. Wireless Commun."},{"key":"2387_CR12","doi-asserted-by":"publisher","first-page":"687","DOI":"10.1109\/OJCOMS.2021.3069253","volume":"2","author":"DL Dampahalage","year":"2021","unstructured":"D.L. Dampahalage, K.B.S. Manosha, N. Rajatheva, M. Latva-Aho, Weighted-sum-rate maximization for an reconfigurable intelligent surface aided vehicular network. IEEE Open J. Commun. Soc. 2, 687\u2013703 (2021)","journal-title":"IEEE Open J. Commun. Soc."},{"key":"2387_CR13","doi-asserted-by":"publisher","first-page":"60521","DOI":"10.1109\/ACCESS.2022.3181152","volume":"10","author":"Y Lee","year":"2022","unstructured":"Y. Lee, J.-H. Lee, Y.-C. Ko, Beamforming optimization for IRS-assisted mmWave V2I communication systems via reinforcement learning. IEEE Access 10, 60521\u201360533 (2022)","journal-title":"IEEE Access"},{"issue":"3","key":"2387_CR14","doi-asserted-by":"publisher","first-page":"2333","DOI":"10.1109\/TVT.2022.3141935","volume":"71","author":"A Al-Hilo","year":"2022","unstructured":"A. Al-Hilo, M. Samir, M. Elhattab, C. Assi, S. Sharafeddine, Reconfigurable intelligent surface enabled vehicular communication: joint user scheduling and passive beamforming. IEEE Trans. Veh. Technol. 71(3), 2333\u20132345 (2022)","journal-title":"IEEE Trans. Veh. Technol."},{"issue":"6","key":"2387_CR15","doi-asserted-by":"publisher","first-page":"6732","DOI":"10.1109\/TVT.2022.3158955","volume":"71","author":"X Gu","year":"2022","unstructured":"X. Gu, W. Duan, G. Zhang, Y. Ji, M. Wen, P.-H. Ho, Socially aware V2X networks with RIS: joint resource optimization. IEEE Trans. Veh. Technol. 71(6), 6732\u20136737 (2022)","journal-title":"IEEE Trans. Veh. Technol."},{"issue":"11","key":"2387_CR16","doi-asserted-by":"publisher","first-page":"11624","DOI":"10.1109\/TVT.2022.3189627","volume":"71","author":"X Gu","year":"2022","unstructured":"X. Gu et al., Intelligent surface aided D2D\u2013V2X system for low-latency and high-reliability communications. IEEE Trans. Veh. Technol. 71(11), 11624\u201311636 (2022)","journal-title":"IEEE Trans. Veh. Technol."},{"issue":"02","key":"2387_CR17","first-page":"59","volume":"44","author":"L Zhang","year":"2023","unstructured":"L. Zhang, Y. Wang, J. Tian, L. Zhang, T. Zhang, Joint beam forming design for IRS-aided MIMO internet of vehicles system. J. Commun. 44(02), 59\u201369 (2023)","journal-title":"J. Commun."},{"issue":"1","key":"2387_CR18","doi-asserted-by":"publisher","first-page":"1099","DOI":"10.1109\/TITS.2022.3151135","volume":"24","author":"MW Shabir","year":"2023","unstructured":"M.W. Shabir, T.N. Nguyen, J. Mirza, B. Ali, M.A. Javed, Transmit and reflect beamforming for max-min SINR in IRS-aided MIMO vehicular networks. IEEE Trans. Intell. Transp. Syst. 24(1), 1099\u20131105 (2023)","journal-title":"IEEE Trans. Intell. Transp. Syst."},{"key":"2387_CR19","doi-asserted-by":"crossref","unstructured":"J. Wang, W. Zhang, X. Bao, T. Song, C. Pan Outage Analysis for Intelligent Reflecting Surface Assisted Vehicular Communication Networks, GLOBECOM 2020\u20132020 IEEE Global Communications Conference, Taipei, Taiwan, 2020, pp. 1\u20136.","DOI":"10.1109\/GLOBECOM42002.2020.9322158"},{"issue":"2","key":"2387_CR20","doi-asserted-by":"publisher","first-page":"1800","DOI":"10.1109\/TIV.2022.3174641","volume":"8","author":"A Girdher","year":"2023","unstructured":"A. Girdher, A. Bansal, A. Dubey, Second-order statistics for IRS-assisted multiuser vehicular network with co-channel interference. IEEE Trans. Intell. Veh. 8(2), 1800\u20131812 (2023)","journal-title":"IEEE Trans. Intell. Veh."},{"issue":"7","key":"2387_CR21","doi-asserted-by":"publisher","first-page":"4580","DOI":"10.1109\/TWC.2022.3227343","volume":"22","author":"Y Chen","year":"2023","unstructured":"Y. Chen, Y. Wang, Z. Wang, Reconfigurable intelligent surface aided high-mobility millimeter wave communications with dynamic dual-structured sparsity. IEEE Trans. Wireless Commun. 22(7), 4580\u20134599 (2023)","journal-title":"IEEE Trans. Wireless Commun."},{"issue":"08","key":"2387_CR22","first-page":"142","volume":"43","author":"R Zeng","year":"2022","unstructured":"R. Zeng, X. Hang, Reconfigurable intelligent surface assist wireless channel estimation algorithm in internet of vehicles environment. J. Commun. 43(08), 142\u2013150 (2022)","journal-title":"J. Commun."},{"issue":"2","key":"2387_CR23","doi-asserted-by":"publisher","first-page":"928","DOI":"10.1109\/TWC.2021.3100492","volume":"21","author":"Y Chen","year":"2022","unstructured":"Y. Chen, Y. Wang, L. Jiao, Robust transmission for reconfigurable intelligent surface aided millimeter wave vehicular communications with statistical CSI. IEEE Trans. Wireless Commun. 21(2), 928\u2013944 (2022)","journal-title":"IEEE Trans. Wireless Commun."},{"issue":"19","key":"2387_CR24","doi-asserted-by":"publisher","first-page":"18854","DOI":"10.1109\/JIOT.2022.3162787","volume":"9","author":"AA Salem","year":"2022","unstructured":"A.A. Salem, M. Rihan, L. Huang, A. Benaya, Intelligent reflecting surface assisted hybrid access vehicular communication: NOMA or OMA contributes the most? IEEE Internet Things J. 9(19), 18854\u201318866 (2022)","journal-title":"IEEE Internet Things J."},{"issue":"8","key":"2387_CR25","doi-asserted-by":"publisher","first-page":"1743","DOI":"10.1109\/LWC.2022.3180479","volume":"11","author":"N Mensi","year":"2022","unstructured":"N. Mensi, D.B. Rawat, Reconfigurable intelligent surface selection for wireless vehicular communications. IEEE Wirel. Commun. Lett. 11(8), 1743\u20131747 (2022)","journal-title":"IEEE Wirel. Commun. Lett."},{"issue":"9","key":"2387_CR26","doi-asserted-by":"publisher","first-page":"9475","DOI":"10.1109\/TVT.2022.3177130","volume":"71","author":"N Mensi","year":"2022","unstructured":"N. Mensi, D.B. Rawat, On the performance of partial RIS selection versus partial relay selection for vehicular communications. IEEE Trans. Veh. Technol. 71(9), 9475\u20139489 (2022)","journal-title":"IEEE Trans. Veh. Technol."},{"issue":"4","key":"2387_CR27","doi-asserted-by":"publisher","first-page":"2804","DOI":"10.1109\/TWC.2022.3213901","volume":"22","author":"M Mizmizi","year":"2023","unstructured":"M. Mizmizi, R.A. Ayoubi, D. Tagliaferri, K. Dong, G.G. Gentili, U. Spagnolini, Conformal metasurfaces: a novel solution for vehicular communications. IEEE Trans. Wireless Commun. 22(4), 2804\u20132817 (2023)","journal-title":"IEEE Trans. Wireless Commun."},{"key":"2387_CR28","doi-asserted-by":"crossref","unstructured":"A. U. Makarfi, K. M. Rabie, O. Kaiwartya, X. Li, R. Kharel Physical layer security in vehicular networks with reconfigurable intelligent surfaces, 2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring), Antwerp, Belgium, 2020, pp. 1\u20136","DOI":"10.1109\/VTC2020-Spring48590.2020.9128438"},{"issue":"7","key":"2387_CR29","doi-asserted-by":"publisher","first-page":"7272","DOI":"10.1109\/TVT.2021.3088441","volume":"70","author":"Y Ai","year":"2021","unstructured":"Y. Ai, F.A.P. deFigueiredo, L. Kong, M. Cheffena, S. Chatzinotas, B. Ottersten, Secure vehicular communications through reconfigurable intelligent surfaces. IEEE Trans. Veh. Technol. 70(7), 7272\u20137276 (2021)","journal-title":"IEEE Trans. Veh. Technol."},{"issue":"5","key":"2387_CR30","doi-asserted-by":"publisher","first-page":"1150","DOI":"10.1109\/LCOMM.2022.3159525","volume":"26","author":"K Zhi","year":"2022","unstructured":"K. Zhi, C. Pan, H. Ren et al., Active RIS versus passive RIS: which is superior with the same power budget? IEEE Commun. Lett. 26(5), 1150\u20131154 (2022)","journal-title":"IEEE Commun. Lett."}],"container-title":["EURASIP Journal on Wireless Communications and Networking"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s13638-024-02387-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s13638-024-02387-z\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s13638-024-02387-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,7,19]],"date-time":"2024-07-19T09:04:14Z","timestamp":1721379854000},"score":1,"resource":{"primary":{"URL":"https:\/\/jwcn-eurasipjournals.springeropen.com\/articles\/10.1186\/s13638-024-02387-z"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,7,19]]},"references-count":30,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2024,12]]}},"alternative-id":["2387"],"URL":"https:\/\/doi.org\/10.1186\/s13638-024-02387-z","relation":{"has-preprint":[{"id-type":"doi","id":"10.21203\/rs.3.rs-4211428\/v1","asserted-by":"object"}]},"ISSN":["1687-1499"],"issn-type":[{"value":"1687-1499","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,7,19]]},"assertion":[{"value":"8 April 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"4 July 2024","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 July 2024","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare that they have no competing interests.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interest"}}],"article-number":"58"}}