Brave web browser and crypto rewards

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To offer added browser selection and security, developers designed the Brave web browser. Designed to mend the “broken web”, brave has not only proved to promote privacy and security to web surfers but it has some incentive’s feature that promotes a win-win situation to both users and publishers. But there is more to that.

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Bitcoin VS Ethereum – The major differences

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By Lumai Mubanga. [email protected] Ethereum and Bitcoin are the two most popular blockchain platforms in the world today, but have two different goals. In a way, Bitcoin is referred to as the “gold standard” of blockchain. Although it is a well-known fact the founders of bitcoin are unknown as opposed to the founders of Ethereum, […]

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Blockchain technology, a culmination of old technologies

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Blockchain is a combination of two long-standing technological developments.The first one is distributed ledger technology, and the second one is cryptography. The same holds true with bitcoins as a cryptocurrency. Its base is the blockchain which sits on the two old technologies. We see how human innovation is truly avoiding reinventing the wheel and the efforts are paying off.

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How blockchain threatens traditional third parties (part 2)

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In addition to part 1, this article will focus on some other third party based payment systems and how their existence could be threatened because of the unrelenting conquest launched by block chain.

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Are Public and Private blockchains rivals?

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The corporate business world is filled with rival private and public entities conducting similar business undertakings. This article examines the major differences that set these apart and discuss how these compliment each other rather than setting them up as competitors.

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Distributed systems – The foundation of blockchain technology

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By Lumai Mubanga. [email protected] There are many current technologies today, whose backbone are distributed systems. We need to understand what distributed systems are to understand blockchain technology. Like many others, blockchain is just a specific type of a distributed system. What are distributed systems and what properties or features do they have that favor the […]

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Pitfalls of proof of stake consensus part 1

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Aside from addressing many bottlenecks associated with proof of work, proof of stake is not without its flaws. For instance, it seem to have introduced its own problems such as the “Rich getting richer”, liquidity issues and the possibility of one changing the history of the block chain.

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Blockchain application and foreign aid

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Foreign aid disbursements have been a challenge for donor countries for some time. The aid is normally sent to developing countries in war-torn countries, refugee camps and underdeveloped countries especially in Africa, South America and middle east. some of the challenges have been lack of accountability, absence of records and the aid not reaching the intended recipients. Blockchain, however, seems to have been the solution already. This article will discuss how that could be possible and how it is being done.

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Are smart contracts really smart or not?

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A smart contract is a term familiar with blockchain technology. It sounds futuristic, exciting, and promising. The term was coined by a computer scientist in the 1990s even before the advent of blockchain as we know it today. It is simply a computer protocol, some lines of code that automatically execute a specified action, like releasing a payment, when certain conditions are fulfilled. But are smart contracts in their current form really smart?

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Is blockchain a natural evolution?

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The debate as to whether the rise and adoption of blockchain is a natural evolution or a consequence of revolution will be around for some time to come. While others contend that it is a revolution, others strongly feel that it is an evolution because change is inevitable.

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