The June 8, 2023 report, prepared by SmartCitiesWorld & FIWARE, serves as a guide to data spaces for cities, exploring their construction and operationalization. The report identifies real-world use cases and emerging trends in data spaces, providing an in-depth explanation. FIWARE is highlighted as a solution provider in the context of data spaces. The primary insight emphasizes that data spaces have the potential to provide secure data sharing solutions across various verticals within the smart city ecosystem, encompassing areas such as mobility and energy.

Keywords: Architecture/Engineering, Artificial Intelligence (AI), Association, Audio/Video, Climate Change, Communications, Connected/ EV Vehicles, Control & Monitoring Equipment/Sensors, Cybersecurity/Privacy, Internet of Things (IoT), Protocols/Standards, Smart Cities, Utilities, Data Space