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Are WiFi networks ready for Smart Cities?


Massive cities are already populated by greater than half of the world’s inhabitants, in line with a latest report by McKinsey which estimates that by 2050 this determine will improve to 2.5 billion folks. This focus of the worldwide inhabitants makes it more and more tough to run these large city facilities, posing issues of mobility, sustainability, and even safety for inhabitants.

On this context, the evolution in the direction of Smart Cities stands out as a great choice to handle these rising city areas in a extra clever and environment friendly approach by way of expertise and knowledge, in addition to enhance the standard of lifetime of residents. I’m certain 2018 can be a key 12 months for the event of Sensible Cities for the reason that international funding in expertise to spice up them will attain 80,000 million throughout this 12 months, in line with IDC.

Sensible cities want sensible WiFi networks

It appears clear that connectivity can be key to the success of Sensible Cities. Till now, one of many key challenges for his or her growth has been making certain the existence of ubiquitous connectivity that’s each accessible and dependable. The advantages of Sensible Cities can solely be achieved if there may be steady connectivity that permits units to speak between one another and metropolis councils to have visibility over methods’ efficiency in an uninterrupted approach.

Within the context of Sensible Cities, WiFi is a pure enabler of this connectivity as a result of excessive adoption of its requirements, which permits a variety of units to have the ability to join and talk, in addition to its comparatively low value of deployment. WiFi has many benefits over different applied sciences as a result of it has advanced to go well with many alternative functions. For instance, new requirements (802.11ah) have been developed to function beneath 1GHz which have a larger vary and are extremely suited to functions comparable to sensors.

Nonetheless, so as to make the most of the total potential of Sensible Cities and face the excessive demand for knowledge derived from their deployment, strong WiFi networks able to providing the mandatory connection high quality for a broad vary of functions can be required. Because of the technological and social transformation which we discover ourselves immersed in, within the coming years WiFi will evolve to carry a way more strategic position. To any extent further, I feel providing connectivity to units in isolation is not going to be sufficient. As a substitute, the precedence can be to handle WiFi networks in a wise and easy approach, making certain the effectivity of service.

Public WiFi networks will play an vital position within the growth of Sensible Cities. Notably, operators ought to make the most of group WiFi networks as a result of they provide many benefits for Sensible Metropolis functions. Some of the vital components to spotlight is that they’re environment friendly when it comes to each funding and working prices. Group WiFi networks don’t require the deployment of extra WiFi infrastructure, however relatively make the most of residential CPEs that operators have already got of their subscribers’ properties, creating the community by changing them into public entry factors.

As well as, they provide vital protection at a really low value. That is vital for making certain the connectivity of units concerned in Sensible Metropolis functions in locations with restricted protection from different networks comparable to mobile. 

One other benefit value noting is that group WiFi networks accumulate plenty of info that councils can then use to watch and optimize companies related to Sensible Cities. Metrics embrace mobility patterns and gadget location, in addition to the focus of individuals, amongst others.

As a way to enter the Sensible Cities market earlier than it’s too late, operators ought to spend money on options that facilitate the fast and easy deployment of WiFi networks. On this context, carrier-grade WiFi options can be key  to present operators the instruments they want, not solely to deploy and handle group WiFi networks, but in addition to optimize their efficiency and anticipate potential incidents forward of time.

Alex Puregger is CEO of Fon.


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