Cryptocurrency News With URL like blockgeeks.com

Cardano and Polymath to Create the World?s First Security Token Blockchain
Charles Hoskinson, the founder of Cardano (ADA) and co-founder of Ethereum, has decided to collaborate with Polymath, a leading security token platform following the platform's recent announcement that they will build a compliant security Blockchain dubbed Polymesh. Polymesh is a new security token layer one blockchain. It is purpose built, since security tokens have unique needs and characteristics that demand a specific foundation. Ultimately, we want to marry issuers, investors and regulators together, which is what the layer one architecture is designed to do, said Trevor Koverko, co-founder of Polymath, at Consensus 2019.

What are Ethereum Nodes And Sharding? - Blockgeeks
In this guide, you will learn what are Ethereum Nodes And Sharding. If you'd like to learn even more, please take a look at our blockchain courses. If you have been active in one form or another in cryptocurrency for the last year then you would know that there has been one issue which has plagued both bitcoin and Ethereum: Scalability. Bitcoin has somewhat addressed this issue by activating Segwit and by hard forking into Bitcoin Cash. Ethereum, however, is trying to solve this issue in a different way. One of the many protocols that they are looking to activate, as they go into the next phase of their growth, is sharding?. Before we understand what that means, we need to have a thorough understanding of networks and nodes.

What are Enterprise Blockchains? (Blockgeeks Guide)
The blockchain technology has pretty much become a household term by now. Many people wrongly think that the application of Blockchain technology lies only in cryptocurrency. However, as we will see shortly, the blockchain technology is far more versatile. In this guide, we are going to look into enterprise blockchains. Specifically, we will look into: The blockchain is a chain of blocks where each block contains data of value without any central supervision. It is cryptographically secure and immutable. A blockchain uses two important data structures: Pointers and Linked Lists. Pointers are variables in programming which stores the address of another variable. Usually normal variables in any programming language stores data.

What Are Smart Contracts? A Beginner?s Guide to Smart Contracts
A Beginner's Guide to Smart Contracts One of the best things about the blockchain is that, because it is a decentralized system that exists between all permitted parties, there's no need to pay intermediaries (Middlemen) and it saves you time and conflict. Blockchains have their problems, but they are rated, undeniably, faster, cheaper, and more secure than traditional systems, which is why banks and governments are turning to them. In 1994, Nick Szabo, a legal scholar, and cryptographer, realized that the decentralized ledger could be used for smart contracts, otherwise called self-executing contracts, blockchain contracts, or digital contracts. In this format, contracts could be converted to computer code, stored and replicated on the system and supervised by the network of computers that run the blockchain. This would also result in ledger feedback such as transferring money and receiving the product or service.

What is EOS Blockchain: Beginners Guide - Blockgeeks
EOS Blockchain is aiming to become a decentralized operating system which can support industrial-scale decentralized applications. That sounds pretty amazing but what has really captured the public's imagination is the following two claims: So, let's see what is behind all this hype. In this guide, we will talk about everything EOS. However, before we do so let's WHY we need something like EOS. Let's answer the following question. Or, to frame it more specifically, what does a DAPP require to be successful and a hit with the mainstream audience What are its absolute minimum requirements It should be scalable enough for millions of users to use it. This is especially true for DAPPs that are looking for mainstream acceptance.

The Ultimate Guide to App Coins and Protocol Tokens - Blockgeeks
A lot of people face immense confusion over the differences between the different kinds of coins and tokens out there in the crypto space'and for good reason. With the sheer amount of projects out there, it could be incredibly tough for someone, new to the space, to keep up with everything. We have already covered the differences between security tokens and utility tokens. However, in order to get a more intimate knowledge of the cryptospace, it is important to know the differences between application coins and protocol tokens as well. We all know what app coins/tokens are. These are the coins that fire up various applications and they have existed before the blockchain. An excellent example of this is in-house currencies in online multi-player games. One can use their fiat money to buy tokens in these games which can be used in various ways (to buy in-game armor, skins etc.). However, before blockchain technology, there were no protocol tokens.

Understanding Ethereum Constantinople: A Hard Fork - Blockgeeks
After months of testing and delay, Ethereum Constantinople is finally on its way. Expected to be executed by January end, the long-awaited Ethereum update is bringing with it a lot of changes. Constantinople is part 2 of the Metropolis update. We have covered Metropolis in detail before. So, in this guide let's put Constantinople under the microscope and see what all changes it is bringing into the ecosystem. Ethereum Constantinople is going to be a hard fork. With the whole ETH-ETC? and the Hash War saga, the term manages to conjure up a pretty negative picture. However, that is not necessarily the case all the time. So, before we even begin anything, let's educate you about forking and why they are essential.

Guides Archive - Blockgeeks
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Is Bitcoin Real Money? Some Things You Need To Know
It's been in and out of the news, and in again. At first glance it seems like nothing worth paying attention to, a joke praised by out-of-touch internet nerds and ivory tower intellectuals. Is it believable that bitcoin has been going strong for 7 years During this time no less than 118 articles have been written about the death of bitcoin, there is even a site dedicated to recording these bitcoin obituaries.                                       At this point, it's safe to say bitcoin is here to stay. So.. what is it exactly Bitcoin refers to two things: Bitcoin is a payment network similar to Mastercard or Paypal, and bitcoins (the currency) are the medium of exchange on the bitcoin payment network. Bitcoin is a global currency, which is traded person to person without any need for a bank in the middle.

Accelerated Plans - Blockgeeks
Entrepreneur, Blockchain Engineer "Ameer is a highly energetic, intelligent and critical thinker in the cryptocurrency and blockchain community. A high degree of exuberance exists in nascent and emerging markets, so it is always refreshing to have Ameer and Blockgeeks guide everyone on what is real. The Blockgeeks resources are easy, approachable and accurate; something I recommend often to my clients who are just diving in. Thanks Ameer and the Blockgeeks team!" Blockgeeks makes it so simple. Anytime someone asks me where to go to learn more about bitcoin, ethereum or anything blockchain, my answer is always Blockgeeks. The quality and affordability of their online training courses matched with the largest library of free, in-depth user guides, makes blockgeeks my most trusted source for blockchain education.

Paper Wallet Guide: How to Protect Your Cryptocurrency
With Bitcoin, Ethereum, and a host of other cryptocurrencies once again making headlines following an incredibly bullish year, crypto security has never been more important, this guide will teach you how to protect your cryptocurrency with a paper wallet and cold storage. If you are looking to learn more about the technical side of cryptocurrencies and how they work please check out our blockchain courses. It's likely, if you're reading this guide, you've recently decided to buy into this rapidly expanding market, potentially to trade but, most probably, with the intention of holding an amount of a particular currency long term. We've prepared it to help readers learn how to safely store their cryptocurrencies themselves, in the true trustless spirit of Satoshi Nakamoto himself/herself/themselves.

What Are Atomic Swaps? The Most Comprehensive Guide Ever!
Atomic Swaps has the potential of completely revolutionizing the money transfer system in the crypto world. To put it in simple terms, atomic swaps will enable people to directly trade with one another wallet-to-wallet. Since 2012, the concept of a trustless, peer-to-peer cryptocurrency has been a pretty hot topic. In July 2012, a developer by the name of Sergio Demian Lerner created the first draft of a trustless exchange protocol. The idea was pretty appealing, however, it wasn't really fleshed out. The breakthrough in atomic swap research happened around May 2013, when TIer Nolan provided the first full account of a procedure for atomic swaps. Tier Nolan is widely credited as the inventor of atomic swaps.

Membership plans - Blockgeeks
Sign up now, upgrade anytime. Pick your Plan Entrepreneur, Blockchain Engineer "Ameer is a highly energetic, intelligent and critical thinker in the cryptocurrency and blockchain community. A high degree of exuberance exists in nascent and emerging markets, so it is always refreshing to have Ameer and Blockgeeks guide everyone on what is real. The Blockgeeks resources are easy, approachable and accurate; something I recommend often to my clients who are just diving in. Thanks Ameer and the Blockgeeks team!" Blockgeeks makes it so simple. Anytime someone asks me where to go to learn more about bitcoin, ethereum or anything blockchain, my answer is always Blockgeeks. The quality and affordability of their online training courses matched with the largest library of free, in-depth user guides, makes blockgeeks my most trusted source for blockchain education.

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