Why Should You Use Cryptocurrency
In recent months, cryptocurrency has been turning the economic world upside down. After reaching a value of almost $20,000 per Bitcoin in December of 2017, heads were turning at breakneck speed. With all the buzz about this type of currency lately, many people ask why they should be using cryptocurrency?
Lets start at the beginning. Bitcoin was introduced as an alternative method of payment online, one that would solve many of the current issues with digital commerce. As a decentralized technology, data is stored with all users. No central server exists, so the databases cant be hacked. Malfunctions result in instant corrections, and foul play is immediately detected and denied. Bitcoin also has a limited supply. There are only 21 million Bitcoin in existence, and thats all there will ever be. A cryptocurrency that employs this method cant experience inflation, as new currency cannot be added to the system without every other device rejecting it. Fiat currency has a certain level of volatility that cryptocurrencies are able to do without.
Another benefit to using cryptocurrencies is that individual people can partake in commerce locally or globally without the need for a bank. Many people around the world are unable to use banking systems to invest or buy things, and cryptocurrencies can level the playing field a little bit.
Where Do I Store My Bitcoin
In a crypto wallet. Not only can you keep your BTC safe, but its also possible to send these assets to other people and receive payments from them too. A cold wallet refers to storage that isnt connected to the Internet, improving the chance that your BTC cant be stolen by malicious actors. As youd expect, a hot wallet is the opposite. Wallets can come in the form of software, websites, apps, hardware and even paper.
Tips To Invest In Cryptocurrency Safely
Investments are always risky, but some experts say cryptocurrency is one of the riskier investment choices out there, according to Consumer Reports. However, digital currencies are also some of the hottest commodities. Earlier this year, CNBC forecasted that the cryptocurrency market is expected to reach a value of $1 trillion by the end of 2018. If you’re planning to invest in cryptocurrencies, these tips can help you make educated choices.
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How To Avoid Cryptocurrency Scams
Scammers are always finding new ways to steal your money using cryptocurrency. One sure sign of a scam is anyone who says you have to pay by cryptocurrency. In fact, anyone who tells you to pay by wire transfer, gift card, or cryptocurrency is a scammer. Of course, if you pay, theres almost no way to get that money back. Which is what the scammers are counting on. Here are some cryptocurrency scams to watch out for.
Where And How Do You Store Cryptocurrency
Cryptocurrency is stored in a digital wallet, which can be online, on your computer, or on an external hard drive. But if something unexpected happens your online exchange platform goes out of business, you send cryptocurrency to the wrong person, you lose the password to your digital wallet, or your digital wallet is stolen or compromised youre likely to find that no one can step in to help you recover your funds. And, because you typically transfer cryptocurrency directly without an intermediary like a bank, there is often no one to turn to if you encounter a problem.
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The Future Of Crypto Mining
An interesting feature of Bitcoin and other proof of work cryptocurrencies is that they are limited release crypto. In other words, the number of coins that will ever be issued has been predetermined. Additionally, Bitcoin, Litecoin, and a few other cryptocurrencies periodically halve their rewards.
Will this force crypto miners to seek alternate sources of income and reduce their numbers? Or will it lead to greater resourcefulness and innovation in computing hardware? Not many people gave cryptocurrency a chance of success when it first arrived. Nearly a decade later, its universal value is in the hundreds of billions, so it is safe to say that if there is crypto, there will undoubtedly be miners.
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The Pros Of Using Non
One of the pros of using non-fungible tokens is that it can be used to create digital cards and merchandise. For example, a user on the internet called AxiomZen created the DOTA trading card game on Ethereum. This card game uses ERC721 tokens which are unique and have different attributes. DOTA has become one of the most popular blockchain games with over $30 million in virtual goods being traded so far.
A second pro is that it can be used to create digital art and other collectables. For example, there are Ethereum projects like 2GIVE where people can use non-fungible tokens to buy digital paintings. The project is called the Ethereum Name Service which provides users with unique human readable names for non-fungible tokens.
Another pro of using non-fungible tokens is that it can be used to create unique in-game items for video games, collectables, and other virtual goods. For example, a game developer called Lucille Games used non-fungible tokens to create light sabers which are digital swords for the game Star Wars. Each light saber is unique because they have different levels of rarity, strengths, and level requirements that determine how strong they are.
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Increased Regulation In 2021
The rise in the popularity of cryptocurrencies and their adoption by financial institutions has led some governments to assess whether regulation is needed to protect users. The Financial Action Task Force has defined cryptocurrency-related services as “virtual asset service providers” and recommended that they be regulated with the same money laundering and know your customer requirements as financial institutions.
The European Commission published a digital finance strategy in September 2020. This included a draft regulation on Markets in Crypto-Assets , which aimed to provide a comprehensive regulatory framework for digital assets in the EU.
On June 10, 2021, The Basel Committee on Banking Supervision proposed that banks that held cryptocurrency assets must set aside capital to cover all potential losses. For instance, if a bank were to hold bitcoin worth $2 billion, it would be required to set aside enough capital to cover the entire $2 billion. This is a more extreme standard than banks are usually held to when it comes to other assets. However, this is a proposal and not a regulation.
Should I Invest In Cryptocurrency
Plain and simpleinvesting in cryptocurrency is not a good way to build wealth for your future. If you really want a solid investment, dont mess around with adding some crypto coins to your digital wallet. Heres the better plan: If youre out of debt, have an emergency fund that will cover three to six months of expenses, and youre ready to invest, then focus on investing 15% of your income in growth stock mutual fundswhich are way more secure than crypto.
Dont give in to stupid just because theres a lot of hype. Weve talked to people who have taken out a mortgage or cashed out their entire 401 early to invest in cryptocurrencyheck no! Dont put it all on the line and risk your financial future, your retirement dreams and your familys well-being. If you cant afford to lose the money, dont invest it in something as unstable as crypto.
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What Is The Difference Between A Gpu And A Cpu
Whereas CPUs are best suited for straightforward, everyday tasks like word processing, surfing the web, and other types of standard computing, GPUs are ideal for scenarios calling for more complex tasks. A GPU can be thought of as a highly specialized version of a CPU. The way that CPUs and GPUs differ can be best analyzed by examining the way that they perform their jobs.
Serial Processing vs. Parallel Processing
A typical CPU has one to four processors, which are the actual processing units that perform the CPUs work. Modern CPU processors are speedy and versatile. Their only limitation is the fact that they perform serial processing, which is to say that each processor performs one task at a time, in the order that the task was given. In other words, CPUs perform work sequentially .
In contrast, a GPU utilizes parallel processing where a great many processors work in tandem with each other to perform a high number of tasks simultaneously. These processors can communicate with each other and can access the same data or memory banks, making them very efficient and cohesive.
GPUs were initially developed for graphics applications like video games, computer animation, and, more recently, artificial intelligence. These programs require a tremendous number of processes to be performed at the same time and in perfect unison for them to work correctly. Otherwise, computer animation would appear choppy, and video games would always freeze.
How Do You Store Your Cryptocurrency
Hang with us, were about to get pretty techy here. You store your cryptocurrency in something called a digital walletusually in an app or through the vendor where you purchase your coins. Your wallet gives you a private keya unique code that you enter in order to digitally sign off on purchases. Its mathematical proof that the exchange was legit.
With us so far? Okay, good. Because were about to get into the tech weeds even more.
Cryptocurrencies use something called blockchain technology. A blockchain is like a really long receipt that keeps growing with each exchange of crypto. Its a public record of all of the transactions that have ever happened in a given cryptocurrency. Yes, it sounds like its straight out of The Matrix. Just think of it like a ledger that shows the history of that piece of currency.
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What Is Blockchain A Distributed Ledger
Just in case you need a little catch-up, people often talk about blockchain in the singular, as if it were only one. In reality, they should be talking about blockchain technology or blockchains in the plural, since there are many different ones, including public and private blockchains.
Examples of public blockchains and distributed blockchain technology include the Bitcoin blockchain, the Ethereum blockchain, the NEO blockchain, and many others. Permissioned blockchains are adapted for corporate or organizational use, with one such example being IBMs Hyperledger blockchain. But well get into that in a moment.
A blockchain is essentially a massive, ever-growing ledger in which all blockchain transactions are recorded.
Each block in the chain is chronologically connected to previous blocks and synched with the network nodes. This means that changing the data in one block would mean having to reverse all previous blocks before it, making it very hard to tamper withvery hard, although not entirely impossible.
This is true of Ethereum, Bitcoin, and any other cryptocurrency that runs on blockchain technology using the proof-of-work consensus algorithm. To get a concise sense of the nature of blockchain and what blockchain offers, check out this explainer video below:
What Is The Point Of Cryptocurrency
You may have heard of Bitcoin and Ethereum. Youve also probably heard how people make thousands, if not millions of dollars, by investing in cryptocurrency. But what is it? Or a better questionwhat is the point of cryptocurrency?
The main point of cryptocurrency is to fix the problems of traditional currencies by putting the power and responsibility in the currency holders hands. All of the cryptocurrencies adhere to the 5 properties and 3 functions of money. They each also attempt to solve one or more real-world problems.
Lets discuss how cryptocurrency works and why more people are beginning to appreciate this next evolution of money.
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Why Currencies Have Value
Currency is usable if it is a store of value, or, to put it differently, if it can reliably be counted on to maintain its relative value over time and without depreciating. In many societies throughout history, commodities or precious metals were used as methods of payment because they were seen as having a relatively stable value.
Rather than require individuals to carry around cumbersome quantities of cocoa beans, gold, or other early forms of currency, however, societies eventually turned to minted currency as an alternative. Still, the reason many examples of minted currency were usable was that they were reliable stores of value, having been made out of metals with long shelf lives and little risk of depreciation.
In the modern age, minted currencies often take the form of paper money, which does not have the same intrinsic value as coins made from precious metals. Perhaps even more likely, though, individuals utilize electronic currency and payment methods. Some types of currencies rely on the fact that they are “representative,” meaning that each coin or note can be directly exchanged for a specified amount of a commodity.
However, as countries left the gold standard in an effort to curb concerns about runs on federal gold supplies, many global currencies are now classified as fiat. Fiat currency is issued by a government and not backed by any commodity, but rather by the faith that individuals and governments have that parties will accept that currency.
The Future Of Cryptocurrency
The world is clearly divided when it comes to cryptocurrencies. On one side are supporters such as Bill Gates, Al Gore and Richard Branson, who say that cryptocurrencies are better than regular currencies. On the other side are people such as Warren Buffet, Paul Krugman, and Robert Shiller, who are against it. Krugman and Shiller, who are both Nobel Prize winners in the field of economics, call it a Ponzi scheme and a means for criminal activities.
In the future, theres going to be a conflict between regulation and anonymity. Since several cryptocurrencies have been linked with terrorist attacks, governments would want to regulate how cryptocurrencies work. On the other hand, the main emphasis of cryptocurrencies is to ensure that users remain anonymous.
Futurists believe that by the year 2030, cryptocurrencies will occupy 25 percent of national currencies, which means a significant chunk of the world would start believing in cryptocurrency as a mode of transaction. Its going to be increasingly accepted by merchants and customers, and it will continue to have a volatile nature, which means prices will continue to fluctuate, as they have been doing for the past few years.
That wraps up our cryptocurrency tutorial. If youd like to learn more about blockchain , check out Simplilearns Blockchain Basics Course. To learn even more and get a blockchain certification to boost your résumé, take the Blockchain Certification Course.
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Wrapping It Up Why Use A Blockchain
Blockchain technology and its public ledger is still in its infancy although there are many reasons certain companies, financial institutions, and even governments may eventually want to incorporate it. The technology offers security, potential cost reduction, and infinite possibilities for supply chain management while cutting out many intermediaries.
As weve seen, apart from in extremely rare circumstances, blockchains are certainly more censorship-resistant and tamper-proof than legacy databases. Governments or non-profits may also use blockchain technology if they want to verify the information is accurate and true, such as with voting, or medical records. They have plenty of reasons to consider the question of why use a blockchain?
Financial institutions are already using blockchain technology to speed up cross-border payments and reduce transaction fees. And were seeing more and more use cases for what the technology offers every day, including blockchain technology in the energy industry. However, while it remains in its early stages, small companies may not wish to hop on the blockchain bandwagon just yet.
Why use a blockchain? Why use any technology? Because it speeds up processes, improves efficiency and lowers cost. If blockchain technology or any other application platform doesnt yet do that for your company, it isnt worth it yet.
Tim Cook Courts Crypto But It’s Not Time For Appleyet
Tim Cook’s interview cast some interesting light on his take on cryptocurrency, which many will revel in hearing.
Furthermore, while Cook couldn’t confirm any of Apple’s future cryptocurrency plans, even the slight revelation that the company is looking at future plans will be music to some user’s ears.
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What Should You Avoid
Other smaller coins can be more volatile still. Some have been accused of being outright fraudulent. Others have seen investors spend their money being digital coins only for the developers to make off with the cash themselves.
One of the most common practical uses of cryptocurrency is to finance illegal activities, such as buying illegal goods on the dark web. Many black market internet stores accept payments in cryptocurrency because they can be highly anonymous and do not require cash to change hands.
Cryptocurrencies Are Easy To Lose
When you buy a cryptocurrency and place it in your smartphone’s cryptocurrency wallet, it might be safer than taking the alternative route, which is to store it in a wallet located at an exchange. That’s because exchanges are more likely to be hacked than your smartphone. To date, billions of dollars worth of bitcoin and other cryptocurrencies have been lost on exchanges to hackers.
But even using a smartphone wallet, you could still lose your bitcoin. If you do not back up the app and lose your phone, you’re out of luck. If you misplace or accidentally delete your “key”a long password that’s generated when you open your accountthere is no “forgot my password” option to help you.
Mitchell says that phone operating systems could also become corrupted, which might delete a wallet from a user’s phone. That’s why there is new hardware now available for people to back up and secure their wallets.
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