And improving the efficiency of working process in the city management is more difficult. The “smart city” systems analyze huge number of data. And working with the results could help city’ managers make better decisions. At the same time, the decisions could help to improve the working processes. In this case, both New York and Barcelona get the benefits from “smart city” programs. They improved the environment protection, energy using, and public life. However, many people also worry about the public information security and the overuse of privacy information. That is the drawback of the “smart …show more content…
If the government could not keep information safety, the privacy information would easily be violated. Therefore, the government should focus on information security issues. At the same time, the government also needs to develop a system to identify the privacy information. That means the system should be able to differentiate which information is valuable and what information should be record. For example, if some video records violate others’ privacy, the system should be able to remove it. Similarly, the system should be able to differentiate which one is able to