Internet

'Internet of things' could be an unseen threat to elections

The app failure that led to a chaotic 2020 Iowa caucus was a reminder of how vulnerable the democratic process is to technological problems—even without any malicious outside intervention. Far more sophisticated foreign ...

Security

Defending smart systems on the machine learning framework level

While smart cities and smart homes have become mainstream buzzwords, few people outside the IT and machine learning communities know about TensorFlow, PyTorch, or Theano. These are the open-source machine learning (ML) frameworks ...

Hi Tech & Innovation

This is how we create the age-friendly smart city

Senior citizens need help and encouragement to remain active as they age in their own communities. Given the choice, that's what most would prefer. The smart city can provide the digital infrastructure for them to find and ...

Engineering

Smart city or not? Now you can see how Australian cities compare

The highest-ranked areas in an Australia-wide assessment of smart city performance are all in metropolitan regions with higher population densities. "Australia's 60 top-performing local government areas house more than quarter ...

Engineering

'Garbatrage' spins e-waste into prototyping gold

To Ilan Mandel, a Cornell robotics researcher and builder, the math didn't add up. How could a new, off-the-shelf hoverboard cost less than the parts that compose it?

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