1. Cisco Systems Inc (2020) Cisco annual internet report (2018–2023), White Paper. Available online at: https://www.cisco.com/c/en/us/solutions/collateral/executive-perspectives/annual-internet-report/white-paper-c11-741490.html
2. Botkar SP, Godse SP, Mahalle PN, Shinde GR (2021) VANET: challenges and opportunities. CRC Press
3. Mchergui A, Moulahi T, Zeadally S (2022) Survey on artificial intelligence (AI) techniques for vehicular ad-hoc networks (VANETs). Vehicular Commun. https://doi.org/10.1016/j.vehcom.2021.100403
4. The Economic Value of Wi-Fi: A global view (2021–2025), (2021), online at https://www.teleadvs.com/wp-content/uploads/The-Economic-Value-of-Wi-Fi-A-Global-View2021–2025.pdf. Accessed 20 Dec 2023
5. Akamai Technologies: 2021 State of the Internet, online at https://www.akamai.com/our-thinking/the-state-of-the-internet. Accessed 20 Dec 2023