Tech & Innovation

How 5G Networks and IoT Will Power Smart Cities of the Future

How 5G Networks and IoT Will Power Smart Cities of the Future

To make a city smart, one must make them operate with a chain of networks. The given idea holds if one wants to build an innovative smart city for future dwelling. The ideal smart cities are coming up with the collaboration of IoT app development and 5G.

Now, IoT app solution has become after-sought technology for interconnecting all sort of digital devices and creates a perfect infrastructure for smart cities. To meet the expectation, 5G has plunged into it to enhance the prospect of rapid smart city development.

In the given blog, the key focus will be on the bright fortune for the future of smart cities created by embedding 5G in IoT to:

  • Check rapid urbanization
  • Improve social, financial, and environmental aspect of urban dwelling
  • To care for the safety and well-being of the people

Let’s dive more into it.

What Is Smart City?

From the latest definition from European Commission for smart city, it is a place where efficiency of traditional services are incorporated with modern and high-tech digital techs to

  • Make the life of occupants and functioning of business easy
  • Manage natural resources wisely
  • Fuel sustainable economic growth via modern communication infrastructure

Smart cities must have the first-hand availability of new technologies (such as IoT & 5G) to enrich sustainability and improve life quality.

Why Is There a Need for Building Smart City?

The main reason for the inclusion of smart cities in every government planning is the rapid urbanization of the world. Today, roughly more than 50% of people reside in big cities, and experts believe that it might rise to more than 65% by 2050.

Furthermore, tremendous population growth with a high urbanization rate will add another 2.5 billion people into the congested cities in the coming future. Due to such rapid and haphazard expansion, there will be an enormous burden on social, economic, and environmental aspects. It will, in turn, have a severe impact on the quality of life of the people.

However, there is good news! Advanced technologies are becoming popular among authorities to create sustainable urban areas. Moreover, they will also offer urban occupants a secure dwelling.

What Is the Role of IoT in Converting Ordinary Cities into Better & Smarter Ones?

There have been rapid changes globally, and information technology has a great say. Similarly, smart city development is getting a big boost from IoT application development. It is integrating with urban city development projects to manage it appropriately.

Why is IoT so crucial for the effective management of smart cities? A smart city’s functioning is based on the collection, procession, and exchange of data. These data will then be utilized by authorities (both local and central) to take collective decisions for the urban people’s welfare.

There is a wide scope of IoT in smart city projects, notable of them includes:

  • Implementation in LED’s alert commuters to sort out traffic issues, forecast weather, and given warning due to some environmental hazards such as fire
  • Inclusion of IoT devices in streetlights to convey free parking spaces to drivers via mobile apps
  • Interconnecting solar power with a cloud-based control system for providing cheap electricity to the urban residents
  • Self-Driving vehicles to reduce carbon emissions, human errors, and even congestion in a smart city

How Is 5G Seen as a Watershed Moment for Smart Cities?

One of the main factors that have resulted in the surging of development for smart city projects worldwide is the continuous expansion of 5G technology. The given tech will act as a foundation stone for small-cell networks to create a vast pool of wireless network infrastructure for smart cities developing worldwide.

The most exclusive features of 5G are high data-rate and low latency that enable the smart city to convert into reality and offer perfect sustainable solutions to implement new applications that were not possible before the advent of 5G.

Moreover, the given technology can bring new innovative features in improving communications and connectivity and enhance electronic and other devices’ efficiency. Besides, it also plays a vital role in permitting effective transmission of data collected from sensors to the central monitoring locations in real-time.

Thus, there is effective preservation of smart city architecture for the smart city’s proper functioning. 

IoT & 5G: Technologies Working in Tandem to Visualize Secure Smart City

Today, the concept of a smart city is getting acceptance in every country. To ensure success, IoT app management is the best possible way for developers. Look who is assisting them? It is a 5G network.

With the collaboration of 5G with IoT, several IoT space issues have been resolved. It includes scalability, reliability, and latency. Moreover, they will surely improve communication with the smart home offering enhanced living standards.

 However, just like every coin has a flip side, it also comes with some challenges. The most common one is security. Thus, the vision of innovative smart cities is marred by the following security challenges like:

  • Securing private data from hackers
  • Prevention of infiltration in city infrastructure through complex IoT devices
  • Regular Updation of network and application setups

What is the solution? The answer is combining IoT and 5G to create a vision for hi-tech smart cities. Yes, it’s true! Not only will it enhance the connection and intelligence, but it will also allow the creation of a framework where each data will remain firmly secure from online intruders.

Likewise, IoT and 5G solutions will work in tandem to assist in developing future smart cities where technology and humans will work together to improve city infrastructure. It will include turning off traffic signals, roads, and other utilities into the resources of smart cuts that help in solving air pollution issues and reduce congestions.

Also, 5G will significantly impact the various IoT-connected devices to correctly deliver integrated data. Similarly, the high bandwidth of 5G permits data transmission via IoT applications swiftly.

Fortunately, IoT application development services have given security their topmost priority. They are implementing security monitoring, asset management, and response systems in their IoT devices that are further aided by fast-moving 5G networks.

Luckily, there is a buzz for another concept called network-based authentication that performs full audits with high anomaly detection. It will help in taking care of 5G network security. How? It is done by adequately managing multiple unknown devices by using a hybrid network that will perfectly coordinate different security protocols at each layer. If any miscreant appears, then it will start the procedure to isolate them and prevent the rest of the networks from getting affected.

At Last, Future of Smart Cities

The key factors behind the successful survival of smart cities are the presence of:

  • Large pool of open data
  • Secure & Trusted Authentication Framework
  • Universal Wireless Connectivity

These have been made possible by enacting 5G in IoT devices. 5G is a revolution that has made IoT look more meaningful. It has helped roll out plans for the ideal development of smart cities and solve haphazard planning arising out due to urbanization.

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By all means, the world is viewing a silent rising of sustainable smart city development all due to IoT. It offers cloud-based solutions to create a single urban ecosystem. Importantly, its combination with 5G will allow smart devices to function efficiently. Thus, we can rightly say that the future of smart cities will be built on IoT infrastructure ably supported by 5G networks.

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