###### Abstract  
It is expected that interconnected networks of autonomous vehicles, especially during peak traffic, will face congestion challenges. Moreover, the existing literature lacks discussions on integrating next-generation wireless communication technologies into connected vehicular networks. Hence, this paper introduces a tailored bandwidth management algorithm for streaming applications of autonomous vehicle passengers. It leverages cutting-edge 6G wireless technology to create a network with high-speed transmission and broad coverage, ensuring smooth streaming application performance. The key features of bandwidth allocation for diverse streaming applications in this work include bandwidth relay and pre-loading of video clips assisted by vehicle-to-vehicle communication. Through simulations, this research effectively showcases the algorithm's ability to fulfill the bandwidth needs of diverse streaming applications for autonomous vehicle passengers. Specifically, during periods of peak user bandwidth demand, it notably increases the bandwidth accessible for streaming applications. On average, users experience a substantial 55% improvement in the bandwidth they can access. This validation affirms the viability and promise of the proposed approach in efficiently managing the intricate complexities of bandwidth allocation issues for streaming services within the connected autonomous vehicular networks. bidirectional long short-term memory; biomimicry; intelligence control; autonomous vehicle; streaming service; 6G +
Footnote †: journal: _Biomimetics_  
technology has emerged, enabling users to immerse themselves in content from a complete 360-degree perspective. However, it requires a minimum 4K resolution and consumes more bandwidth compared to traditional streaming methods [4]. With the surge in vehicular network traffic, enhancing efficiency becomes paramount. A significant challenge lies in minimizing download delays to enhance the user experience. One viable solution involves the deployment of edge devices for preloading content, a strategy that significantly reduces download times and enhances user satisfaction [5]. Additionally, user devices are experiencing a significant power boost, enabling them to actively engage in edge computing, communication, and storage tasks [6]. Current 5G wireless technology encounters several challenges, including security vulnerabilities, limitations in achieving ultra-low latency, packet loss issues, energy inefficiency, and congestion in high-density areas. These hinder the ability to meet future application demands. Recent literature emphasizes the development of next-generation wireless technologies, as envisioned by experts who aim to achieve advancements in bandwidth, reliability, security, energy efficiency, and ultra-low latency. The overarching objective is to effectively manage a wide range of traffic requirements [7]. [PERSON] and [PERSON] [8] introduced groundbreaking technology for the next generation of networks. Their research involved the utilization of previously untapped frequency bands, including those in the visible light and terahertz spectrums, to expand cellular communication standards. An emerging technology, Visible Light Communication (VLC), adheres to eye safety regulations, ensuring secure operation [9]. VLC's compatibility with LED lighting allows for easy integration, making it a suitable choice for diverse lighting fixtures such as car lights and street lamps [10]. VLC boasts numerous advantages, including a long lifespan, energy efficiency, straightforward installation, user-friendliness, cost-effectiveness facilitated by the use of LEDs [11], and the ability to operate within a license-free spectrum [12]. These characteristics make optical communication a solution that is well suited to vehicle-to-vehicle (V2V) communication. The terahertz frequency range, which occupies the space between microwave and infrared frequencies, shows promise for achieving low latency, wide bandwidth, and ultra-high-speed data transmission [13].