ArticleSensors (Basel, Switzerland)2022
Mobility-Aware Proactive Edge Caching Optimization Scheme in Information-Centric IoV Networks.
Article in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed.
- An efficient algorithm for data transmission certainty in IIoT sensing network: A priority-based approach.PloS one · 2024Article
- RIS-Aided Proactive Mobile Network Downlink Interference Suppression: A Deep Reinforcement Learning Approach.Sensors (Basel, Switzerland) · 2023Article
- Hybrid Cooperative Cache Based on Temporal Convolutional Networks in Vehicular Edge Network.Sensors (Basel, Switzerland) · 2023Article
- A Survey and Tutorial on Network Optimization for Intelligent Transport System Using the Internet of Vehicles.Sensors (Basel, Switzerland) · 2023Review
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Authors and funding
4 authors.
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Abstract
Edge caching is a promising approach to alleviate the burden on the backhaul of network links. It has a significant role in the Internet of Vehicle (IoV) networks performance by providing cached data at the edge and reduce the burden of the core network caused by the number of participating vehicles and data volume. However, due to the limited computing and storage capabilities of edge devices, it is hard to guarantee that all contents are cached and every requirement of the device are satisfied for all users. In this paper, we design an Information-Centric Network (ICN) with mobility-aware proactive caching scheme to provide delay-sensitive services on IoV networks. The real-time status and interaction of vehicles with other vehicles and Roadside Units (RSU) is modeled using a Markov process. Mobility aware proactive edge caching decision that maximize network performance while minimizing transmission delay is applied. Our numerical simulation results show that the proposed scheme outperforms related caching schemes in terms of latency by 20-25% in terms of latency and by 15-23% in cache hits.
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