Roy Walker, Author at The Coin Radar

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Roy Walker, Author at The Coin Radar

Home›Author: Roy Walker

Author: Roy Walker

Roy Walker

Roy works as a strategic technology analyst at a private equity firm based in Philadelphia, PA. Prior to this role, he was a student at Swarthmore College, where he graduated with a degree in Economics and Statistics. Roy has always been passionate about technology and venture capital, and has begun writing as a way to detail what he has learned. Check out his blog, All Things Venture Capital, on Medium or follow it at @AllThings_VC on Twitter!

Blockchain, News, Tutorial
November 29, 2019
by Roy Walker

What are privacy coins and why do we need them?

This post is part of a broader series on blockchain technology. In prior posts, I’ve discussed the historical context of blockchain networks and have provided detailed explanations of protocols, DApps, ...

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Blockchain, News, Tutorial
November 27, 2019
by Roy Walker

An Introduction to Blockchain. Part Four: Decentralised Applications

This post is part of a the Introduction to Blockchain series. Part one included two posts that walked through the history of both the modern internet and blockchain ...

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News, Tutorial
September 4, 2019
by Roy Walker

An introduction to blockchain. Part three: Consensus algorithms

What are consensus algorithms? That’s a difficult question to answer concisely but I’ll do my best. As we discussed before, there is no central authority ...

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Blockchain, News, Tutorial
September 4, 2019
by Roy Walker

An introduction to blockchain. Part two: Encryption

As we mentioned in part one An introduction to blockchain, transactions executed on the blockchain are secured through advanced encryption algorithms. This is the key ...

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News, Tutorial
August 4, 2018
by Roy Walker

An introduction to blockchain. Part one: How blockchain protocols work

This post kicks off a three part a series on blockchain technology. Previously, I discussed the development of blockchain networks, detailing the history of both ...

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