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Published on: November 26, 2019
Enhancing Infotainment Services in Integrated Aerial-Ground Mobility Networks
Chenn-Jung Huang1, Liang-Chun Chen2, Yu-Sen Cheng1
1Department of Computer Science & Information Engineering, National Dong Hwa University, Hualien 974301, Taiwan.
This study introduces an aerial-assisted network to boost vehicular bandwidth, improving urban connectivity for high-demand applications like video streaming. The new system significantly increases available bandwidth and ensures low latency for critical services.
Area of Science:
- Engineering
- Computer Science
- Telecommunications
Background:
- Increasing demand for bandwidth-intensive vehicular applications strains current urban network infrastructures.
- Congestion and coverage gaps degrade user experience in urban vehicular environments.
Purpose of the Study:
- To propose an aerial-assisted vehicular network architecture to enhance bandwidth and connectivity.
- To address limitations in current networks for smart mobility applications.
Main Methods:
- Integration of 6G base stations, massive MIMO, visible light communication (VLC), and a heterogeneous aerial network (high-altitude platforms and drones).
- Development of a context-aware dynamic bandwidth allocation algorithm for intelligent data routing.
- Simulation of the proposed architecture and algorithm.
Main Results:
- A 47% increase in average available bandwidth compared to traditional first-come-first-served schemes.
- Satisfaction of stringent latency and reliability requirements for emergency and live infotainment services.
- Demonstration of enhanced user experience, service delivery, and network efficiency.
Conclusions:
- The proposed aerial-assisted vehicular network architecture effectively enhances bandwidth and connectivity in urban areas.
- This approach enables sustainable, high-bandwidth, low-latency smart mobility for next-generation networks.
- The system provides a viable solution for future vehicular communication needs.
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