Smart City Cyber Security Based on Information Security Industry

Data mining algorithm in the identification of accounting fraud by smart city information technology

“…The construction of a smart city is based on new information technologies such as big data, Internet of Things and mobile Internet as the core application, which reflects the intelligence and smart of the city. Smart cities are different from traditional cities [ 18 ].…”

Construction of a Smart City Network Information Security Evaluation Model Based on GRA-BPNN

“…. , w m } T be the individual attribute weights, w j ≥ 0, n j=1 w j = 1, and the attribute values under different scenarios are a ij , then the multi-attribute decision matrix formed is shown in Equation (1).…”

“…Since the information age, with the rapid development of smart city construction in China, the issue of network information security in smart cities has surfaced as a core issue [1]. To ensure the healthy and sustainable development of smart cities, it is necessary to comprehensively strengthen the construction of information security assurance system, enhance the top-level design of structured and systematic information security, and independently conduct research and equipment development of safe and controllable key technologies to meet their actual information security needs [2].…”