{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,30]],"date-time":"2026-01-30T05:30:57Z","timestamp":1769751057702,"version":"3.49.0"},"reference-count":35,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2021,9,16]],"date-time":"2021-09-16T00:00:00Z","timestamp":1631750400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,9,16]],"date-time":"2021-09-16T00:00:00Z","timestamp":1631750400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Wireless Pers Commun"],"published-print":{"date-parts":[[2022,3]]},"DOI":"10.1007\/s11277-021-09136-1","type":"journal-article","created":{"date-parts":[[2021,9,16]],"date-time":"2021-09-16T12:02:48Z","timestamp":1631793768000},"page":"375-405","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Chew\u2019s Second Delaunay Triangulation Refinement Scheme for Optimal RSUs Deployment to Ensure Maximum Connectivity in Vehicle to Infrastructure Communication"],"prefix":"10.1007","volume":"123","author":[{"given":"P.","family":"Selvakumari","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D.","family":"Sheela","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Chinnasamy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2021,9,16]]},"reference":[{"issue":"8","key":"9136_CR1","doi-asserted-by":"publisher","first-page":"7317","DOI":"10.1109\/TVT.2017.2665480","volume":"66","author":"N Nikookaran","year":"2017","unstructured":"Nikookaran, N., Karakostas, G., & Todd, T. D. (2017). Combining capital and operating expenditure costs in vehicular roadside unit placement. IEEE Transactions on Vehicular Technology, 66(8), 7317\u20137331.","journal-title":"IEEE Transactions on Vehicular Technology"},{"issue":"2","key":"9136_CR2","doi-asserted-by":"publisher","first-page":"28","DOI":"10.1016\/j.comcom.2015.01.021","volume":"60","author":"MC Silva","year":"2015","unstructured":"Silva, M. C., Aquino, A. L. L., & Meira, W. (2015). Deployment of roadside units based on partial mobility information. Computer Communications, 60(2), 28\u201339.","journal-title":"Computer Communications"},{"key":"9136_CR3","doi-asserted-by":"crossref","unstructured":"Mehar, S., Senouci, S. M., Kies, A., & Zoulikha, M. M. (2015). An optimized roadside units (RSU) placement for delay-sensitive applications in vehicular networks. In 2015 12th Annual IEEE consumer communications and networking conference (CCNC) (Vol. 1, No. 1, pp. 34\u201346).","DOI":"10.1109\/CCNC.2015.7157957"},{"issue":"1","key":"9136_CR4","doi-asserted-by":"publisher","first-page":"57","DOI":"10.1016\/j.jpdc.2016.09.005","volume":"102","author":"C Song","year":"2017","unstructured":"Song, C., Wu, J., Liu, M., & Zheng, H. (2017). Efficient routing through discretization of overlapped road segments in VANETs. Journal of Parallel and Distributed Computing, 102(1), 57\u201370.","journal-title":"Journal of Parallel and Distributed Computing"},{"key":"9136_CR5","unstructured":"Chi, J,, Jo, Y., Park, H., & Park, S. (2013). Intersection-priority based optimal RSU allocation for VANET. In 2013 Fifth international conference on ubiquitous and future networks (ICUFN), (Vol. 1, No. 1, pp. 56\u201367)."},{"key":"9136_CR6","doi-asserted-by":"crossref","unstructured":"Lamb, Z. W., & Agrawal, D. P. (2017). Data-driven approach for targeted RSU deployment in an urban environment. In 2017 IEEE intelligent vehicles symposium (IV) (Vol. 2, No. 1, pp. 45\u201354).","DOI":"10.1109\/IVS.2017.7995985"},{"key":"9136_CR7","doi-asserted-by":"crossref","unstructured":"Ashritha, M., & Sridhar, C. S. (2015). RSU based efficient vehicle authentication mechanism for VANETs. In 2015 IEEE 9th international conference on intelligent systems and control (ISCO) (Vol. 2, No. 1, pp. 56\u201368).","DOI":"10.1109\/ISCO.2015.7282299"},{"issue":"2","key":"9136_CR8","doi-asserted-by":"publisher","first-page":"40","DOI":"10.1016\/j.vehcom.2016.12.002","volume":"7","author":"SS Karanki","year":"2017","unstructured":"Karanki, S. S., & Khan, M. S. (2017). SMMV: Secure multimedia delivery in vehicles using roadside infrastructure. Vehicular Communications, 7(2), 40\u201350.","journal-title":"Vehicular Communications"},{"issue":"1","key":"9136_CR9","doi-asserted-by":"publisher","first-page":"100236","DOI":"10.1016\/j.vehcom.2020.100236","volume":"24","author":"AU Rahman","year":"2020","unstructured":"Rahman, A. U., Malik, A. W., Sati, V., Chopra, A., & Ravana, S. D. (2020). Context-aware opportunistic computing in vehicle-to-vehicle networks. Vehicular Communications, 24(1), 100236.","journal-title":"Vehicular Communications"},{"issue":"2","key":"9136_CR10","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/j.vehcom.2019.02.001","volume":"16","author":"A Jalooli","year":"2019","unstructured":"Jalooli, A., Song, M., & Wang, W. (2019). Message coverage maximization in infrastructure-based urban vehicular networks. Vehicular Communications, 16(2), 1\u201314.","journal-title":"Vehicular Communications"},{"issue":"1","key":"9136_CR11","doi-asserted-by":"publisher","first-page":"100227","DOI":"10.1016\/j.vehcom.2019.100227","volume":"24","author":"H El Sayed","year":"2020","unstructured":"El Sayed, H., Zeadally, S., & Puthal, D. (2020). Design and evaluation of a novel hierarchical trust assessment approach for vehicular networks. Vehicular Communications, 24(1), 100227.","journal-title":"Vehicular Communications"},{"issue":"1","key":"9136_CR12","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/j.vehcom.2018.08.003","volume":"14","author":"G Boquet","year":"2018","unstructured":"Boquet, G., Pisa, I., Vicario, J. L., Morell, A., & Serrano, J. (2018). Adaptive beaconing for RSU-based intersection assistance systems: Protocols analysis and enhancement. Vehicular Communications, 14(1), 1\u201314.","journal-title":"Vehicular Communications"},{"key":"9136_CR13","doi-asserted-by":"crossref","unstructured":"Jo, Y., & Jeong, J. (2016). RPA: Road-side units placement algorithm for Multihop data delivery in vehicular networks. In 2016 30th international conference on advanced information networking and applications workshops (WAINA) (Vol. 1, No. 1, pp. 45\u201358).","DOI":"10.1109\/WAINA.2016.91"},{"issue":"10","key":"9136_CR14","doi-asserted-by":"publisher","first-page":"27","DOI":"10.5392\/JKCA.2013.13.10.027","volume":"13","author":"KS Bok","year":"2013","unstructured":"Bok, K. S., Hong, S. W., Cha, J. H., Lim, J. T., & Yoo, J. (2013). Cooperative RSU scheduling for efficient data dissemination in VANET environments. The Journal of the Korea Contents Association, 13(10), 27\u201336.","journal-title":"The Journal of the Korea Contents Association"},{"key":"9136_CR15","doi-asserted-by":"crossref","unstructured":"Patil, P., & Gokhale, A. (2013). Voronoi-based placement of road-side units to improve dynamic resource management in vehicular ad hoc networks. In 2013 International conference on collaboration technologies and systems (CTS) (Vol. 2, No. 1, pp. 67\u201375).","DOI":"10.1109\/CTS.2013.6567260"},{"issue":"2","key":"9136_CR16","doi-asserted-by":"publisher","first-page":"85","DOI":"10.1016\/j.adhoc.2014.07.022","volume":"24","author":"H Cheng","year":"2015","unstructured":"Cheng, H., Fei, X., Boukerche, A., & Almulla, M. (2015). GeoCover: An efficient sparse coverage protocol for RSU deployment over urban VANETs. Ad Hoc Networks, 24(2), 85\u2013102.","journal-title":"Ad Hoc Networks"},{"key":"9136_CR17","doi-asserted-by":"crossref","unstructured":"Patil, P., & Gokhale, A. (2012). Maximizing vehicular network connectivity through an effective placement of road side units using Voronoi diagrams. In 2012 IEEE 13th international conference on mobile data management (Vol. 1, No. 1, pp. 13\u201325).","DOI":"10.1109\/MDM.2012.34"},{"issue":"5","key":"9136_CR18","first-page":"56","volume":"9","author":"N Mohammad Balouchzahi","year":"2015","unstructured":"Mohammad Balouchzahi, N., Fathy, M., & Akbari, A. (2015). A graph-based model for RSUs deployment in vehicular networks by considering urban and network limitations and QoS requirements of service advertisement and discovery. KSII Transactions on Internet and Information Systems, 9(5), 56\u201365.","journal-title":"KSII Transactions on Internet and Information Systems"},{"issue":"9","key":"9136_CR19","doi-asserted-by":"publisher","first-page":"851","DOI":"10.1049\/iet-its.2014.0051","volume":"9","author":"NM Balouchzahi","year":"2015","unstructured":"Balouchzahi, N. M., Akbari, A., & Fathy, M. (2015). Optimal road side units placement model based on binary integer programming for efficient traffic information advertisement and discovery in vehicular environment. IET Intelligent Transport Systems, 9(9), 851\u2013861.","journal-title":"IET Intelligent Transport Systems"},{"issue":"1","key":"9136_CR20","doi-asserted-by":"publisher","first-page":"87","DOI":"10.14801\/jkiit.2018.16.1.87","volume":"16","author":"B Suh","year":"2018","unstructured":"Suh, B. (2018). Probability-based data delivery strategy for V2I systems with energy-constrained RSUs. The Journal of Korean Institute of Information Technology, 16(1), 87\u201393.","journal-title":"The Journal of Korean Institute of Information Technology"},{"issue":"1","key":"9136_CR21","first-page":"45","volume":"1","author":"HR Eftekhari","year":"2016","unstructured":"Eftekhari, H. R., Bashirzadeh, A. J., & Ghatee, M. (2016). Binary programing model to optimize RSU placement for information dissemination. Proceedings of the International Conference on Vehicle Technology and Intelligent Transport Systems, 1(1), 45\u201356.","journal-title":"Proceedings of the International Conference on Vehicle Technology and Intelligent Transport Systems"},{"issue":"1","key":"9136_CR22","first-page":"1","volume":"2019","author":"J Lee","year":"2019","unstructured":"Lee, J., & Ahn, S. (2019). Adaptive configuration of mobile roadside units for the cost-effective vehicular communication infrastructure. Wireless Communications and Mobile Computing, 2019(1), 1\u201314.","journal-title":"Wireless Communications and Mobile Computing"},{"issue":"4","key":"9136_CR23","doi-asserted-by":"publisher","first-page":"1276","DOI":"10.1007\/s10878-016-0034-8","volume":"33","author":"C Liu","year":"2016","unstructured":"Liu, C., Huang, H., Du, H., & Jia, X. (2016). Optimal RSUs placement with delay bounded message dissemination in vehicular networks. Journal of Combinatorial Optimization, 33(4), 1276\u20131299.","journal-title":"Journal of Combinatorial Optimization"},{"issue":"9","key":"9136_CR24","doi-asserted-by":"publisher","first-page":"2764","DOI":"10.3390\/s18092764","volume":"18","author":"H Yang","year":"2018","unstructured":"Yang, H., Jia, Z., & Xie, G. (2018). Delay-bounded and cost-limited RSU deployment in urban vehicular ad hoc networks. Sensors, 18(9), 2764.","journal-title":"Sensors"},{"issue":"1","key":"9136_CR25","doi-asserted-by":"publisher","first-page":"89","DOI":"10.1016\/j.vehcom.2018.07.002","volume":"13","author":"C Ghorai","year":"2018","unstructured":"Ghorai, C., & Banerjee, I. (2018). A constrained Delaunay triangulation based RSUs deployment strategy to cover a convex region with obstacles for maximizing communications probability between V2I. Vehicular Communications, 13(1), 89\u2013103.","journal-title":"Vehicular Communications"},{"issue":"3","key":"9136_CR26","doi-asserted-by":"publisher","first-page":"160","DOI":"10.1016\/j.comgeo.2010.09.010","volume":"44","author":"O Devillers","year":"2011","unstructured":"Devillers, O., & Teillaud, M. (2011). Perturbations for delaunay and weighted delaunay 3D triangulations. Computational Geometry, 44(3), 160\u2013168.","journal-title":"Computational Geometry"},{"issue":"3","key":"9136_CR27","doi-asserted-by":"publisher","first-page":"166","DOI":"10.1016\/j.comgeo.2004.12.006","volume":"31","author":"C Sohler","year":"2005","unstructured":"Sohler, C. (2005). Fast reconstruction of delaunay triangulations. Computational Geometry, 31(3), 166\u2013178.","journal-title":"Computational Geometry"},{"issue":"4","key":"9136_CR28","doi-asserted-by":"publisher","first-page":"1197","DOI":"10.1109\/TGCN.2018.2864152","volume":"2","author":"M Patra","year":"2018","unstructured":"Patra, M., & Murthy, C. S. (2018). Performance evaluation of joint placement and sleep scheduling of grid-connected solar powered road side units in vehicular networks. IEEE Transactions on Green Communications and Networking, 2(4), 1197\u20131209.","journal-title":"IEEE Transactions on Green Communications and Networking"},{"issue":"9","key":"9136_CR29","doi-asserted-by":"publisher","first-page":"8919","DOI":"10.1109\/TVT.2018.2853580","volume":"67","author":"MA Shattal","year":"2018","unstructured":"Shattal, M. A., Wisniewska, A., Khan, B., Al-Fuqaha, A., & Dombrowski, K. (2018). From channel selection to strategy selection: Enhancing VANETs using socially-inspired foraging and deference strategies. IEEE Transactions on Vehicular Technology, 67(9), 8919\u20138933.","journal-title":"IEEE Transactions on Vehicular Technology"},{"key":"9136_CR30","first-page":"1","volume":"7","author":"P Gu","year":"2020","unstructured":"Gu, P., Hua, C., Xu, W., Khatoun, R., Wu, Y., & Serhrouchni, A. (2020). Control channel anti-jamming in vehicular networks via cooperative relay Beamforming. IEEE Internet of Things Journal, 7, 1\u20131.","journal-title":"IEEE Internet of Things Journal"},{"issue":"1","key":"9136_CR31","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1108\/IJIUS-12-2019-0072","volume":"9","author":"Sengathir Janakiraman","year":"2020","unstructured":"Janakiraman, S. (2021). An improved rank criterion-based NLOS node detection mechanism in VANETs. International Journal of Intelligent Unmanned Systems, 9(1), 1\u201315.","journal-title":"International Journal of Intelligent Unmanned Systems"},{"issue":"3","key":"9136_CR32","doi-asserted-by":"publisher","first-page":"3427","DOI":"10.1007\/s11277-017-4677-2","volume":"97","author":"J. Sengathir","year":"2017","unstructured":"Sengathir, J., & Manoharan, R. (2017). Co-operation Enforcing Reputation-Based Detection Techniques and Frameworks for Handling Selfish Node Behaviour in MANETs: A Review. Wireless Personal Communications, 97, 3427\u20133447.","journal-title":"Wireless Personal Communications"},{"key":"9136_CR33","doi-asserted-by":"crossref","unstructured":"Chinnasamy, A., Selvakumari, P., & Pandimurugan V. (2019). \u201cVehicular Adhoc Network Based Location Routing Protocol for Secured Energy. International Journal of Engineering and Advanced Technology (IJEAT), 8(5S3).","DOI":"10.35940\/ijeat.E1050.0785S319"},{"issue":"2","key":"9136_CR34","doi-asserted-by":"publisher","first-page":"875","DOI":"10.1007\/s11277-016-3236-6","volume":"90","author":"A. Chinnasamy","year":"2016","unstructured":"Chinnasamy, A., Prakash, S., & Selvakumari, P. (2016). Wagon next point routing protocol (wnprp) in vanet. Wireless Personal Communications, 90(2), 875\u2013887.","journal-title":"Wireless Personal Communications"},{"issue":"S5","key":"9136_CR35","doi-asserted-by":"publisher","first-page":"12795","DOI":"10.1007\/s10586-018-1760-8","volume":"22","author":"A. Chinnasamy","year":"2019","unstructured":"Chinnasamy, A., Sivakumar, B., Selvakumari, P., & Suresh, A. (2019). Minimum connected dominating set based RSU allocation for smartCloud vehicles in VANET. Cluster Computing, 22(5), 12795\u201312804.","journal-title":"Cluster Computing"}],"container-title":["Wireless Personal Communications"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11277-021-09136-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11277-021-09136-1\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11277-021-09136-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,2,18]],"date-time":"2022-02-18T14:16:34Z","timestamp":1645193794000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11277-021-09136-1"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,9,16]]},"references-count":35,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022,3]]}},"alternative-id":["9136"],"URL":"https:\/\/doi.org\/10.1007\/s11277-021-09136-1","relation":{},"ISSN":["0929-6212","1572-834X"],"issn-type":[{"value":"0929-6212","type":"print"},{"value":"1572-834X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,9,16]]},"assertion":[{"value":"8 September 2021","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"16 September 2021","order":2,"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 there is no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}}]}}