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Where's the bug? AI pinpoints and explains flaws in smart contracts

Smart contracts are computer programs that run on blockchains and carry out agreements automatically, like a vending machine that releases a product once payment is made. Today they power cryptocurrency payments, online lending ...

Software

A blueprint for future quantum computer software

In the future, quantum computers could solve complex problems where today's computers fall short, for example, in the development of new materials or supply-chain planning. To date, however, the systems have been prone to ...

Software

AI builds custom decision-making software in about an hour instead of months

Researchers at Nanyang Technological University, Singapore (NTU Singapore) have developed an artificial intelligence (AI) framework that automates the creation of complex decision-making software, cutting development time ...

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Cloud-based platform pinpoints delays across complex autonomous-driving software

Autonomous-driving systems must process large volumes of sensor data and generate vehicle-control commands within strict time limits. As vehicles increasingly become software-defined, their development often involves multiple ...

Software

Video games could make us better people

Addiction, violence, aggression, social withdrawal: Video games have been in the crosshairs for a litany of negative impacts. Researchers at Macquarie University, however, are working on the premise that video games can have ...

Software

How randomness tames vast network problems

Networks are everywhere. They connect computers across the internet, carry electricity through power grids and represent transport routes for moving people and goods. Yet many problems that appear to have nothing to do with ...

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Driverless cars race wheel to wheel in Europe for first time

Nanyang Technological University, Singapore (NTU Singapore), UAE technology company K2 and autonomous systems specialist Alp Autonomy have won the world's first multi-car autonomous race held in Europe after their joint entry, ...

Software

New system recognizes masked faces using eyes and forehead

A face-recognition system that can identify people even if they are wearing a face mask covering their nose and mouth is discussed in the International Journal of Computational Vision and Robotics. The new system uses biometrics ...

Software

Apps for popular smart home devices contain security flaws

New cybersecurity research from Florida Tech has found that the smartphone companion applications of 16 popular smart home devices contain "critical cryptographic flaws" that could allow attackers to intercept and modify ...

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Apple users urged to download Pegasus spyware flaw fix

Apple users were urged Tuesday to update their devices after the tech giant announced a fix for a major software flaw that allows the Pegasus spyware to be installed on phones without so much as a click.

Software

A new dataset for better augmented and mixed reality

Computer scientists at the University of California San Diego have released OpenRooms, an new, open source dataset with tools that will help users manipulate objects, materials, lighting and other properties in indoor 3D ...

Software

New tool maps future climate costs for airlines, passengers

When Phoenix temperatures topped 120 F in June 2017, American Airlines canceled dozens of flights at a local airport because the airplanes could not take off safely in the extreme heat. Scenarios like this are likely to become ...

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Understanding the rising threat of ransomware attacks

A rude awakening came to thousands of Americans in early May. Many motorists who had never seen the effects of a devastating ransomware attack found themselves scrambling to find a flowing gas pump, and waiting in massive ...

Software

High-performance detection tool for ReDoS-vulnerability

Regular expressions (regexes) are widely used in different fields of computer science. However, the Regular expression Denial of Service (ReDoS) vulnerability forms a class of common and serious algorithmic complexity attacks.