What are Difference Between Wi-Fi and Bluetooth

Wi-Fi and Bluetooth are both wireless communication technologies, but they are designed for different purposes and have different characteristics. Wi-Fi is used for high-speed internet and network connections, while Bluetooth is used for short-range wireless connections between devices such as phones,...

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A new cyber taskforce will supposedly ‘hack the hackers’ behind the Medibank breach. It could put a target on Australia’s back

Shutterstock Mamoun Alazab, Charles Darwin University The Australian government is launching an offensive against cybercriminals, following a data breach that has exposed millions of people’s personal information. On November 12, Minister for Cyber Security...

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Canada’s public broadcaster should use Mastodon to provide a social media service

Mastodon’s decentralized network could be leveraged as a model for future social media. (Shutterstock) Fenwick McKelvey, Concordia University and Robert W. Gehl, York University, Canada Elon Musk’s acquisition of Twitter and ensuing confusion has driven many...

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People are leaving Twitter for Mastodon, but are they ready for democratic social media?

Mastodon appears to be the most viable alternative to Twitter. (Shutterstock) Gordon A. Gow, University of Alberta Elon Musk’s recent takeover of Twitter has thrust Mastodon into the spotlight. Some Twitter users are now trying the alternative network out,...

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Impersonation and parody: Shitposters satirically mock Elon Musk’s chaotic Twitter takeover

Twitter users have been shitposting on the social media site to challenge Elon Musk’s takeover of the platform. (Shutterstock) Jess Rauchberg, McMaster University Posting on Twitter has changed since Elon Musk finalized his $44 billion takeover of the micro-blogging...

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Flexible AI computer chips promise wearable health monitors that protect privacy

A device like this could one day monitor and assess your health. Sihong Wang Research Group/University of Chicago, CC BY-ND Sihong Wang, University of Chicago Pritzker School of Molecular Engineering The Research Brief is a short take about interesting academic...

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Powerful linear accelerator begins smashing atoms – 2 scientists on the team explain how it could reveal rare forms of matter

A new particle accelerator at Michigan State University is set to discover thousands of never-before-seen isotopes. Facility for Rare Isotope Beams, CC BY-ND Sean Liddick, Michigan State University and Artemis Spyrou, Michigan State University Just a few...

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