Blockchain Technology


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IBM Executive Highlights Block Chain's Utility for Internet of Things

IBM internet of things guru Paul Brody discusses how the block chain could revolutionize large-scale device networks.

Internet of things

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University of Nicosia Issues Block-Chain Verified Certificates

Students completing the University of Nicosia's digital currency course have had their certificates preserved on the block chain.

Students

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IBM Sees Role for Block Chain in Internet of Things

IBM researchers are looking into the possibility of using block chain technology to underpin the Internet of Things.

Internet of Things

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Why New Forms of Spam Could Bloat Bitcoin's Block Chain

The block chain has potential uses beyond storing transactions, but could they pose a risk to bitcoin?

spambtcinformationflowfeat

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BlockSign Utilises Block Chain to Verify Signed Contracts

BlockSign allows documents to be digitally signed online and preserves a verifiable record in the bitcoin block chain.

signature

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The Case for Merging Mexico's Peso With Block Chain Technology

In Mexico, a team of bitcoin enthusiasts are developing plans for a digital peso.

peso, mexico

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Keybase Project Plans to Make Cryptography as Easy as Twitter

Cryptographic keys are confusing to use and proving ownership is tricky, but a solution is in the pipeline.

binary

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Bitcoin: A Means for Global Independence

As America celebrates Independence Day, CoinDesk looks at how cryptocurrencies are building a more independent financial world for everyone.

independencebtc1

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DNA Block Chain Project Boosts Research, Preserves Patient Anonymity

Publishing genetic records on a block chain could help researchers design better drugs, while still maintaining patients' privacy.

DNA

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How Block Chain Technology Could Usher in Digital Democracy

Could block chains facilitate Internet-based voting? Despite early promise, there are obstacles ahead.

voting