Meet the Smart Cities Tech of the Future

One of the biggest trends at CES 2018 this year was smart cities tech. This technology embodies everything you can imagine when you think of the future and it's all designed to keep us safe and informed. With some major brands contributing from the show floor last week, we thought it was time to have a look at our urban future.

Meet the Smart Cities Tech of the Future
Technology tackling traffic

Today, more than half of the people on this planet reside in cities. By the middle of our current century, the figure is likely to be two-thirds. As a result, some of the biggest names in tech are thinking carefully about what they can contribute to our urban societies. In a future that’s likely to be dominated by green energy and artificial intelligence, every metropolis needs to be smart. At CES 2018, we saw a glimpse of what this future might look like — here’s a look at the smart cities tech on display.

smart cities 03

Smart city sensors

Smart Cities Tech

At present, most smart devices are limited in their reach. Smart thermostats and connected refrigerators can have a big impact inside your home, but not elsewhere. This is fine for the individual, but it does not improve the environment in which that person lives.

In the decades to come, smart cities will use technology to manage resources and keep us safe. This year at CES, mobile giant AT&T offered an example of what this could look like.

[tweet_box]In the decades to come, smart cities will use technology to manage resources and keep us safe[/tweet_box]

The company’s new system uses a network of smart sensors distributed throughout any urban area. The sensors connect to AT&T’s LTE network, feeding data back to city officials via the IBM cloud.

https://youtu.be/ZkkM8iYAagQ

The sensors can detect air quality and noise, while smart cameras monitor traffic and pedestrian movement. They can even recognize the sound of gunshots and alert the relevant authorities. The system has already been trialled in San Diego and Atlanta.

In addition, AT&T has added some extra sensors to the system. Designed to monitor bridges and other large structures, they will provide live feedback on cracks, joint movements, and other changes.

smart cities 02

Bosch climate sensors

On a similar note, Bosch has developed a system to monitor river water levels. Until recently, mechanical measuring devices have been used to perform this task. Bosch’s system offers real-time data, meaning that officials can be alerted to the risk of flooding much earlier.

smart cities 06

Technology tackling traffic

Better Living

While safety aids are important, smart cities are not just about rescuing us from disaster. Another innovation from Bosch aims to make parking much easier for urban drivers.

smart cities 08

Bosch smart cities technology

The “community parking scheme” relies on data gathered by cameras on connected vehicles. As these cars drive around the city, they look out for spaces at the side of the road. The system can even gauge how large each space is, so smaller cars can be guided to smaller spaces. This information is then displayed on a digital map, which can be accessed by drivers throughout the city.

smart cities 04

Ford’s Transportation Mobility Cloud

Ford is also working on something for drivers, in partnership with the Silicon Valley startup, Autonomic. The “Transportation Mobility Cloud” will allow all forms of smart urban transport to speak the same language. Ford envisions that the technology could be used to reroute self-driving vehicles away from congestion, and allow ride-hailing schemes to mesh with public transport.

Brighter Streets

Even the humble streetlight may soon become the focus for technological innovation. A startup called Wi-Fiber has created a modular lamp that can be adapted to the needs of any area. The design can accommodate energy-efficient LED bulbs that can change color or strobe to indicate an emergency situation.

smart cities 05

Wi-Fiber’s modular street lamp

The street lamp can also be fitted with a 4K security camera, a microphone and a speaker. In rougher neighborhoods, the lamp can even take gunshot sensors. On a less alarming note, Wi-Fiber hopes to deliver wireless internet via the lamps.

smart cities 06

Street lighting from space

Speaking of connectivity, AT&T wants to launch the first 5G network in the US by the end of 2018. This is an important step, because it will provide the speed and bandwidth for many of the technologies mentioned above.

What kind of innovations would you like to see in your city? Share your thoughts in the comments!

Mark is best known for writing about apps, but he also loves the tactile, hardware side of technology. Being a professional photographer, he's pretty handy with a camera, and he's a self-confessed tweetaholic.
Join the Discussion

You Might Also Like

Garmin Venu 3 vs 3S: the one I’d actually wear all day—at work and during workouts
Garmin Venu 3 vs 3S: the one I’d actually wear all day—at work and during workouts
After 5 years of reviewing wearables and health tech at Gadget Flow, I’ve seen my fair share of fitness trackers. But if there’s one brand that consistently earns my respect, it’s Garmin. Their multisport watches aren’t just packed with features—they’re..
How could this AI-powered lawn care robot revolutionize the industry?
How could this AI-powered lawn care robot revolutionize the industry?
Life moves at a breakneck pace. Between work deadlines, family obligations, and the constant pull of responsibilities, there’s hardly any time left for yourself. For countless homeowners, weekends vanish into an endless cycle of chores instead of relaxation. It’s not..
Amazon Big Spring Sale 2025: My top 10 last-minute deals worth grabbing
Amazon Big Spring Sale 2025: My top 10 last-minute deals worth grabbing
I’m all about finding cheap electronic gems. If you’re like me, you know February and August are goldmines for deals as stores clear shelves for new products. But guess what? Some retailers are shaking things up with spring sales. And,..
Microsoft’s investment in Veeam: AI integration and IPO implications
Microsoft’s investment in Veeam: AI integration and IPO implications
Microsoft’s decision to invest in Veeam marks a significant moment in the data protection and resilience industry. This partnership is expected to strengthen Veeam’s position in the market, particularly in artificial intelligence (AI)-driven data security. As businesses increasingly rely on..
$3,000 NVIDIA AI supercomputer drops this summer, and it’s bringing a friend
$3,000 NVIDIA AI supercomputer drops this summer, and it’s bringing a friend
Just binged the Severance finale on Apple TV+ and wow—it got me thinking, “What’s next for tech companies blowing our minds?” Decided to check out NVIDIA CEO Jensen Huang’s interview with YouTuber Cleo Abram. I always knew NVIDIA was next-level...
Chillshark review: The ultimate cold plunge solution or just another fancy chiller?
Chillshark review: The ultimate cold plunge solution or just another fancy chiller?
I’ll be honest—when I first came across the Chillshark, I was skeptical. The idea of an at-home cold plunge setup that doesn’t require a dedicated tub, plumbing modifications, or endless bags of ice sounds almost too good to be true...