Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systems
This paper aims to enable accurate and reliable emergency message broadcast in Vehicular Ad hoc Network (VANET). The VANET is the most common topology used in Intelligent Transportation Systems (ITS), where changes in standard topology due to the mobility of nodes create challenges in broadcasting t...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2023-04-01
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| Series: | Automatika |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/00051144.2022.2140392 |
| _version_ | 1811176998057279488 |
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| author | M. Ramya Devi I. Jasmine Selvakumari Jeya S. Lokesh |
| author_facet | M. Ramya Devi I. Jasmine Selvakumari Jeya S. Lokesh |
| author_sort | M. Ramya Devi |
| collection | DOAJ |
| description | This paper aims to enable accurate and reliable emergency message broadcast in Vehicular Ad hoc Network (VANET). The VANET is the most common topology used in Intelligent Transportation Systems (ITS), where changes in standard topology due to the mobility of nodes create challenges in broadcasting the emergency message and efficient data delivery in both highway and urban scenarios. The main problems in urban scenarios are channel contention, message redundancy and road structure. To obtain information, broadcast protocols for VANET typically use beacon messages, which are distributed among the vehicles. When multiple vehicles transmit messages at the same time, a broadcast storm occurs and vehicles experience message delivery failure. To address this problem, Adaptive Scheduled Partitioning and Broadcasting Technique (ASPBT) for emergency message broadcast and beacon retransmissions for message reliability were proposed. This protocol dynamically modifies several partitions and beacon periodicity to reduce the number of retransmissions. Later, the partition size is determined by estimating the network transmission density of each partition schedule via the Black Widow Optimization (BWO) algorithm is proposed. The simulation is carried out with different network densities at the vehicle speed of 110 km/h, a direct path length of 12 km under a four-way direction path and performance analysis was performed. |
| first_indexed | 2024-04-10T20:01:08Z |
| format | Article |
| id | doaj.art-1f5ed8c507e142438d864a055c31c760 |
| institution | Directory Open Access Journal |
| issn | 0005-1144 1848-3380 |
| language | English |
| last_indexed | 2024-04-10T20:01:08Z |
| publishDate | 2023-04-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Automatika |
| spelling | doaj.art-1f5ed8c507e142438d864a055c31c7602023-01-27T04:35:05ZengTaylor & Francis GroupAutomatika0005-11441848-33802023-04-0164234135410.1080/00051144.2022.2140392Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systemsM. Ramya Devi0I. Jasmine Selvakumari Jeya1S. Lokesh2Department of Computer Science and Engineering, Hindusthan College of Engineering and Technology, Coimbatore, TN, IndiaDepartment of Computer Science and Engineering, Hindusthan College of Engineering and Technology, Coimbatore, TN, IndiaDepartment of Computer Science and Engineering, PSG Institute of Technology and Applied Research, Coimbatore, TN, IndiaThis paper aims to enable accurate and reliable emergency message broadcast in Vehicular Ad hoc Network (VANET). The VANET is the most common topology used in Intelligent Transportation Systems (ITS), where changes in standard topology due to the mobility of nodes create challenges in broadcasting the emergency message and efficient data delivery in both highway and urban scenarios. The main problems in urban scenarios are channel contention, message redundancy and road structure. To obtain information, broadcast protocols for VANET typically use beacon messages, which are distributed among the vehicles. When multiple vehicles transmit messages at the same time, a broadcast storm occurs and vehicles experience message delivery failure. To address this problem, Adaptive Scheduled Partitioning and Broadcasting Technique (ASPBT) for emergency message broadcast and beacon retransmissions for message reliability were proposed. This protocol dynamically modifies several partitions and beacon periodicity to reduce the number of retransmissions. Later, the partition size is determined by estimating the network transmission density of each partition schedule via the Black Widow Optimization (BWO) algorithm is proposed. The simulation is carried out with different network densities at the vehicle speed of 110 km/h, a direct path length of 12 km under a four-way direction path and performance analysis was performed.https://www.tandfonline.com/doi/10.1080/00051144.2022.2140392Vehicular ad hoc network (VANET)broadcasting messagesbeaconblack widow optimizationadaptive scheduled partitioning and broadcasting technique |
| spellingShingle | M. Ramya Devi I. Jasmine Selvakumari Jeya S. Lokesh Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systems Automatika Vehicular ad hoc network (VANET) broadcasting messages beacon black widow optimization adaptive scheduled partitioning and broadcasting technique |
| title | Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systems |
| title_full | Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systems |
| title_fullStr | Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systems |
| title_full_unstemmed | Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systems |
| title_short | Adaptive scheduled partitioning technique for reliable emergency message broadcasting in VANET for intelligent transportation systems |
| title_sort | adaptive scheduled partitioning technique for reliable emergency message broadcasting in vanet for intelligent transportation systems |
| topic | Vehicular ad hoc network (VANET) broadcasting messages beacon black widow optimization adaptive scheduled partitioning and broadcasting technique |
| url | https://www.tandfonline.com/doi/10.1080/00051144.2022.2140392 |
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