Dear Colleagues, We are happy to invite submissions of your work to the Future Internet special issue entitled "Wireless Internet, Multimedia, and Artificial Intelligence: New Applications and Infrastructures", edited by Prof. Dr. Salvatore Carta, Italy; Dr. Roberto Saia, Italy and Dr. Olaf Bergmann, Germany. Special Issue link: https://www.mdpi.com/journal/futureinternet/special_issues/WIM_AI_NAI Submission deadline: 30 April 2021. An earlier publishing date is possible, however. Please click the top left button “Submit to Special Issue” on the special issue link if you feel interested. Please contact firstname.lastname@example.org or email@example.com if you have any questions. Potential topics include, but are not limited to, the following: Wireless data exchange models Wireless multimedia sensor networks Ubiquitous wireless mobile networks and systems Secure communication over wireless environments Wireless network threats and anomaly detection techniques Internet of Things security Wireless Internet security Multimedia information retrieval Multimedia recommendations Multimedia multi-user applications User localization and identification User clustering and profiling Artificial intelligence Machine learning Deep neural networks Big data Future Internet (ISSN 1999-5903, indexed by Scopus*-CiteScore 2.80, Ei compendex, ESCI*-Web of Science) is a journal on Internet technologies and the information society, published monthly online by MDPI. It maintains a rigorous and fast peer review system with a median publication time of 33 days from submission to online publication, and 3 days from acceptance to publication. More information about our journal can be found at https://www.mdpi.com/journal/futureinternet. We look forward to hearing from you. Kind regards, Christina Tan/MDPI Assistant Editor Future Internet (http://www.mdpi.com/journal/futureinternet) Follow us on social media: Twitter: @FutureInternet6 LinkedIn: http://www.linkedin.com/in/futureinternet/ Disclaimer: The information and files contained in this message are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this message in error, please notify me and delete this message from your system. You may not copy this message in its entirety or in part, or disclose its contents to anyone.