Tag Archive for: Blockchain Technology

Pitfalls of proof of stake consensus part 1

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.

Blockchain action towards the climate crisis

Many experts predict that the growing global catastrophe will far outweigh the catastrophic consequences. The world is facing a climate crisis as well as a climate crisis. We know what to do to stop climate change, but we still don’t know how to get there. Of course, new mechanisms are needed. Blockchain, as I discovered in a new study, is a technology that allows for global cooperation in climate change.

Can hyperledger surpass bitcoins?

Launched in 2017 by the Linux foundation, hyper ledger has been gaining momentum, perhaps more that bitcoin blockchain. What is it that could be making hyperledger more appealing than its predecessor?

Putting Digital currency to work and predominance

By Wirba Brice Divine Ransinyuy. [email protected] The use of digital currency has gained an undoubtedly ground in so many places, restaurants, e-commerce sites, countries, companies and even supermarkets. The apparent use of digital currency is clear to the welfare and goodness it is offering to its users. Putting digital currencies to work is taking places […]

The impact of crptocurrency in today world’s economy

By Wirba Brice Divine Ransinyuy. [email protected] Cryptocurrency is a form of digital currency that uses cryptography for security and anti-counterfeiting measures. It can also be known in normal terms as a digital or virtual currency which aims as a medium of exchange. In the other hand, cryptography involves the use of codes to solve an […]

Looking at the Blockchain technology in developing countries

By Wirba Brice Divine Ransinyuy. [email protected] Editor note: Title has been slightly updated Every time and then in the world these days around, a new technology comes along that changes everything in an unbelievable way. Too many experts and observers, the latest trend now is the blockchain technology and how it has revolutionized the digital […]

Bitcoin Ultimatum a new technology in the blockchain world

The blockchain development team has acquired a new bitcoin called the Bitcoin Ultimatum (BTCU). The idea developed for BTCU is another cryptocurrency, the beginnings of which are explained by Ethereum.

Proof of stake consensus – why appealing? Part 1

Recently it was announced that the new launch Ethereum 2.0 will adopt the proof of stake algorithm. Why could this algorithm be more appealing?

Saving information with blockchain tech.

Blockchain technology has made it possible for information to be save. With the blockchain, information could be kept save and for a very long period of time without being interrupted or destroyed. Not only for money transactions, not only for coins, but for a general-purpose including saving information.

Types of Bitcoin wallets

By Lumai Mubanga. [email protected] There are many forms of crypto wallets but basically, they are categorized into two groups as either hot or cold. Hot Wallets Hot wallets are online based but the difference lies in the method of access. Smartphone Apps Some examples of hot wallets are smartphone apps such as Mycelium and AirBitz. […]