It’s true that smart road systems, surveillance systems, GPS tracking systems, connected cameras, etc. can improve people’s lifestyles.
However, with large amounts of personal information synced to the cloud, you are vulnerable to data theft, hacking, and more. You need to be aware of the security challenges of IoT.
Therefore, it is vital to protect the IoT in smart cities and there are many ways to achieve this. Overall, there are four stages to focus on: integrity, availability, accountability and confidentiality.
– Integrity-Internet of Things smart cities rely on data, so it is important that information is accurate and reliable. While focusing on security, this is one thing to consider to ensure that data is not altered.
– Availability– While it is important to protect the data, it is also important to ensure that the data can be accessed when needed. For an IoT smart city to function properly, there should be a focus on the collection and sharing process.
– Accountability– While the system software should ensure security, it is also the responsibility of the users to remain vigilant. Therefore, they themselves should ensure that others are not allowed to use their login IDs and other such user-specific points.
– Confidentiality – Much of the data shared comes from the user’s mobile phone. These devices contain a great deal of private information, such as sensitive personal information, financial information, and so on. When using the smart city example, you should ensure that no third party can compromise it.
The Future of IoT and Smart Cities
Indeed, IoT smart cities are the next big thing for mankind and their applications will only continue to grow.
There are many regions and industries that will see changes and profitable effects in the future. Furthermore, the possibilities will continue to expand as more and more cities understand and embrace the uses of this advancement.
Currently, smart cities work with a variety of networks that fit together evenly and effectively. LPWAN technology is useful for maximising smart city applications.
While these work well now, future advances in 5G connectivity will only improve functionality and connectivity. It will also push the concept into more mainstream areas, which will attract the attention of customers.
In fact, IoT smart cities are very helpful with their advanced, intelligent traffic calculations, weather forecasts, and many other features.
With the changing dynamics of the world and the accelerating rate of urbanisation, it is difficult for natural things to remain healthy. Not to mention, most objects and buildings in cities are costly to construct and emit large amounts of hazardous waste.
In contrast, it is an environmentally friendly and effective urban planning option.
With the help of technology, both citizens and managers can maintain good and interconnected behaviour. It stands to reason that the reliance on and demand for smart cities will increase over time.