A review of AI-based trust management in smart cities

Given the complexity of trust management in smart cities, this work unfolds the important role of trust management across various domains. Be- yond its traditional roots in human relationships, trust management emerges as a cornerstone in technological, business, and societal contexts. This scoping review first organizes the literature by five most commonly cited indicators, and then derives essential insights from existing literature. This paper not only nav- igates through the challenges presented by technological advancements in trust management, but also offers a comprehensive understanding of the mechanisms and frameworks shaping trust in smart cities.