RSU assisted reliable relay selection for emergency message routing in intermittently connected VANETs

Ullah, Sami; Abbas, Ghulam; Waqas, Muhammad; Abbas, Ziaul Haq; Khan, Abd Ullah

doi:10.1007/s11276-022-03159-7

Cited by 16 publications

(6 citation statements)

References 49 publications

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“…Ullah et al 52 presented an accurate relay selection strategy for emergency message routing in intermittently connected networks (EMR‐ICN). To provide a reliable routing path, EMR‐ICN was applied to handle sparse and crowded network situations.…”

Section: Technical Analysis Of Connectivity In Vanetsmentioning

confidence: 99%

A systematic literature review of vehicular connectivity and V2X communications: Technical aspects and new challenges

Souri,

Zarei,

Hemmati

et al. 2024

Int J Communication

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SummaryVehicular connectivity is a significant key contribution in vehicular ad‐hoc networks (VANETs). The inherent high dynamicity of vehicles is a serious challenge that affects automotive connectivity and disrupts inter‐vehicle communications stability. Vehicle‐to‐everything (V2X) communication enables vehicles to connect to any other networks and facilitates the evolutionary trend of automotive innovations toward autonomous internet‐enabled intelligent vehicles. In this article, we provide a systematic literature review (SLR) for vehicular connectivity and V2X communications by investigating 58 research articles from 2018 to 2023 in VANETs. We propose six fundamental research questions (RQs) and a taxonomy to systematize the study of the baseline articles and answer the crucial RQs. This SLR can be helpful for researchers as a complete study focusing on V2X analysis, making it possible to achieve Technical Aspects and New challenges.

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Section: Technical Analysis Of Connectivity In Vanetsmentioning

confidence: 99%

A systematic literature review of vehicular connectivity and V2X communications: Technical aspects and new challenges

Souri,

Zarei,

Hemmati

et al. 2024

Int J Communication

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“…The study [18] discusses a method for selecting reliable relays for routing emergency messages in intermittently connected VANETs. This research likely explores strategies to ensure the dependable and timely transmission of critical emergency messages in challenging network conditions.…”

Section: Related Workmentioning

confidence: 99%

Enhancing Urban Traffic Management Through Real-Time Anomaly Detection and Load Balancing

Driss Laanaoui,

Lachgar,

Mohamed

et al. 2024

IEEE Access

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Efficient traffic management has become a major concern within the framework of smart city projects. However, the increasing complexity of data exchanges and the growing importance of big data makes this task more challenging. Vehicular ad hoc networks (VANETs) face various challenges, including the management of massive data generated by different entities in their environment. In this context, a proposal is put forth for a real-time anomaly detection system with parallel data processing, thereby speeding up data processing. This approach accurately computes vehicle density for each section at any given time, enabling precise traffic management and the provision of information to vehicles regarding traffic density and the safest route to their destination. Furthermore, a machine learning-based prediction system has been developed to mitigate congestion problems and reduce accident risks. Simulations demonstrate that the proposed solution effectively addresses transportation issues while maintaining low latency and high precision.INDEX TERMS Urban traffic management; real-time anomaly detection; intelligent transportation systems; traffic density prediction

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“…This type of attack can disrupt communications and compromise the integrity and availability of the network. A DoS attack is converted to a distributed denial of service (DDoS) attack if the flooding of request messages comes from multiple sources [26][27][28].…”

Section: Internet Of Things (Iot)mentioning

confidence: 99%

Security Framework for Network-Based Manufacturing Systems with Personalized Customization: An Industry 4.0 Approach

Hammad,

Jillani,

Ullah

et al. 2023

Sensors

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Smart manufacturing is pivotal in the context of Industry 4.0, as it integrates advanced technologies like the Internet of Things (IoT) and automation to streamline production processes and improve product quality, paving the way for a competitive industrial landscape. Machines have become network-based through the IoT, where integrated and collaborated manufacturing system responds in real time to meet demand fluctuations for personalized customization. Within the network-based manufacturing system (NBMS), mobile industrial robots (MiRs) are vital in increasing operational efficiency, adaptability, and productivity. However, with the advent of IoT-enabled manufacturing systems, security has become a serious challenge because of the communication of various devices acting as mobile nodes. This paper proposes the framework for a newly personalized customization factory, considering all the advanced technologies and tools used throughout the production process. To encounter the security concern, an IoT-enabled NBMS is selected as the system model to tackle a black hole attack (BHA) using the NTRUEncrypt cryptography and the ad hoc on-demand distance-vector (AODV) routing protocol. NTRUEncrypt performs encryption and decryption while sending and receiving messages. The proposed technique is simulated by network simulator NS-2.35, and its performance is evaluated for different network environments, such as a healthy network, a malicious network, and an NTRUEncrypt-secured network based on different evaluation metrics, including throughput, goodput, end-to-end delay, and packet delivery ratio. The results show that the proposed scheme performs safely in the presence of a malicious node. The implications of this study are beneficial for manufacturing industries looking to embrace IoT-enabled subtractive and additive manufacturing facilitated by mobile industrial robots. Implementation of the proposed scheme ensures operational efficiency, enables personalized customization, and protects confidential data and communication in the manufacturing ecosystem.

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RSU assisted reliable relay selection for emergency message routing in intermittently connected VANETs

Cited by 16 publications

References 49 publications

A systematic literature review of vehicular connectivity and V2X communications: Technical aspects and new challenges

A systematic literature review of vehicular connectivity and V2X communications: Technical aspects and new challenges

Enhancing Urban Traffic Management Through Real-Time Anomaly Detection and Load Balancing

Security Framework for Network-Based Manufacturing Systems with Personalized Customization: An Industry 4.0 Approach

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