1. Paloalto Networks, What is a Data Center?, 2022. Retrieved from, https://www.paloaltonetworks.com/cyberpedia/what-is-a-data-center. (Accessed 5 November 2022).
2. A taxonomy and survey on Green Data Center Networks;Bilal;Futur. Gener. Comput. Syst.,2014
3. Espace Mondial, Location of data centers, January 2018, 2018. Retrieved from, https://espace-mondial-atlas.sciencespo.fr/en/topic-contrasts-and-inequalities/map-1C20-EN-location-of-data-centers-january-2018andnbsp.html. (Accessed 5 November 2022).
4. U.S. DOE, Data Centers and Servers, 2020. Retrieved from, https://www.energy.gov/eere/buildings/data-centers-and-servers. (Accessed 5 November 2022).
5. IEA, Data Centres and Data Transmission Networks, 2022. Retrieved from, https://www.iea.org/reports/data-centres-and-data-transmission-networks. (Accessed 5 November 2022).