Tech Xplore - high-tech(... continued page 2)

Can WhatsApp messages be secure and encrypted—but traceable at same time?

Cryptographers love an enigma, a problem to solve—and this one has it all. Indestructible codes, secret notes, encryption and decryption.

Aug 10, 2022

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Traffic jams just a maths problem, says Israeli AI firm

Israel's traffic congestion ranks near the worst among developed economies but an algorithm can help, says one of the country's IT firms engaged in the auto and mobility sector.

May 29, 2022

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In Scandinavia, wooden buildings reach new heights

A sandy-colored tower glints in the sunlight and dominates the skyline of the Swedish town of Skelleftea as Scandinavia harnesses its wood resources to lead a global trend towards erecting eco-friendly high-rises.

Apr 30, 2022

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Big data privacy for machine learning just got 100 times cheaper

Rice University computer scientists have discovered an inexpensive way for tech companies to implement a rigorous form of personal data privacy when using or sharing large databases for machine learning.

Nov 16, 2021

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Australia wants Facebook held liable for anonymous comments

Australia's prime minister on Thursday described social media as a "coward's palace" and warned that digital platforms including Facebook should be held liable for defamatory comments posted anonymously.

Oct 7, 2021

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Liquid metal sensors and AI could help prosthetic hands to 'feel'

Each fingertip has more than 3,000 touch receptors, which largely respond to pressure. Humans rely heavily on sensation in their fingertips when manipulating an object. The lack of this sensation presents a unique challenge ...

Jul 14, 2021

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Why New Zealand should invest in smart rail before green hydrogen to decarbonise transport

Green hydrogen is being touted as an alternative to fossil fuels in New Zealand. The government has invested NZ$8.4 million to explore its potential and $19.9 million in a hydrogen energy facility.

Mar 16, 2021

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New evidence shows half of Australians have ditched social media at some point, but millennials lag behind

A recent nationally representative survey has shown Australians are willing and able to pull the plug on social media.

Mar 10, 2021

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Motorola is consolidating operations in updated Texas facility as it focuses on AI video analytics

Motorola Solutions has consolidated its video security and analytics production into a newly renovated manufacturing facility in Richardson, Texas, with plans to expand staffing in the coming year.

Feb 17, 2021

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Singapore launches new self-driving bus trial

Singapore has moved a step closer to a driverless public transport network with the launch of a new trial of self-driving buses.

Jan 28, 2021

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