Betydningen af ​​penge som en form for at bedømme ejerskabet af en persons aktiver er kendt siden sen stenalder. Det startede med stenklumper, derefter jerntavler efterfulgt af guld- og sølvmønter og nu papirpenge og elektroniske penge. En bemærkelsesværdig kendsgerning er, at gennem hele tidslinjen steg antallet af penge, folk besad, og værdien af ​​hver enhed faldt. Dette skete indtil et tidspunkt, hvor banksystemet endelig skulle digitalisere deres valuta, og det hele er gemt i reservebanker i digitaliseret form. Et skridt foran dagsordenen er konceptet kryptovalutaer^{(Cryptocurrencies)} . Dette er forskelligt fra penge gemt i banker, som kan tilgås indirekte via debet-/kreditkort og netbank.

Hvad er kryptovaluta

En kryptovaluta^{(Cryptocurrency)} er en onlineversion af penge, et digitalt aktiv^{(digital asset)} for at være præcis. Navnet er afledt af Cryptography , som bruges til at kryptere transaktioner og kontrollere produktionen af ​​valutaen. Det er en strengt overvåget proces, da den bruger Blockchain-teknologien^{(Blockchain Technology)} .

For at sige det meget enkelt er Blockchain- teknologi en distribueret database, der bruges til at administrere og vedligeholde en voksende liste af datablokke ved at bruge et P2P-netværk^{(P2P network)} i fællesskab. Disse datablokke kan være placeret forskellige steder og ikke forbundet til den samme processor . En database er en samling af poster. En distribueret database^{(distributed database)} er en, der kan være placeret forskellige steder og ikke være knyttet til en fælles processor - men den kan være placeret på samme eller forskellige fysiske steder og spredt over et computernetværk. I en Blockchain , når først et stykke data er registreret, kan det normalt ikke redigeres eller ændres.

Selvom banker og finansielle institutioner og virksomheder blev forsømt tidligere, bliver de mere og mere opmærksomme på dets betydning. De har snarere en frygt for at miste deres marked for ' digitale kontanter^{(digital cash)} ' til den nye valuta.

Mens sikkerheden og den lette udveksling gør det til et ideelt medium for monetær udveksling for fremtiden, er det få, der kender til kryptovalutaer, og det menes, at disse er usikre. Selvom en nylig stigning i prisen på Bitcoins og samtidig prale af det samme på sociale medier skabte stor interesse, kan der stadig gå år, før det kommer ind i mainstream.

Hvad er Cryptocurrency Mining

For at mine kryptovalutaer har du brug for en kraftfuld hardware- og softwarekombination. Da værdien af ​​en valuta afhænger af antallet af enheder af valutaen, der er tilgængelige på markedet, bør det være en nøje overvåget og en meget pålidelig proces. Cryptocurrency- mining er simpelthen processen med at generere nye enheder af Cryptocurrency .

For at forstå det bedre, lad os antage en stor national økonomi med billioner af dollars i alle banker i det hele taget. Nu, da det ikke er fysisk muligt at opbevare alle disse sedler i banker, gemmer de dem i et digitalt format hos en central reservebank. Reservebanken fører en digital registrering af, hvad den skylder hvilken bank, men opbevarer ikke sedlerne i fysisk form. Når den skal skubbe penge ind i systemet og mangler sedler, får den dem simpelthen udskrevet.

På trods af, at den pågældende reservebank kan udskrive så mange sedler, den kan, gør den det ikke alene uden grund. Dette skyldes, at når vi udskriver mere valuta og skubber flere penge ind på markedet, gør det ikke folk til rigdomme, det devaluerer simpelthen den eksisterende valuta og fremkalder inflation. Jo mere enhederne i en valuta findes på et marked, jo mere opdelt bliver dens værdi.

Det samme sker med Cryptocurrency . Mining af kryptovaluta^{(Cryptocurrency)} er en nøje overvåget proces for at sikre, at værdien af ​​de eksisterende enheder ikke forringes.

Hvordan bestemmes prisen på en kryptovaluta^{(Cryptocurrency)}

Mens markedspriserne på forskellige kryptovalutaer^{(Cryptocurrencies)} varierer meget, er deres likviditet stadig et fælles træk. I øjeblikket svinger værdien af ​​kryptovalutaer^{(Cryptocurrencies)} meget.

Prisen på en kryptovaluta afhænger^{(Cryptocurrency)} ligesom næsten alle andre produkter og tjenester af efterspørgsel og udbud. Hvis flere mennesker efterspørger en specifik kryptovaluta,^{(Cryptocurrency)} og den er mangelfuld, stiger dens værdi. Derefter udvindes flere enheder for at opretholde flowet. Mange har dog valgt at begrænse antallet, der kan udvindes. For eksempel er antallet af Bitcoins i øjeblikket begrænset til maksimalt 21 millioner.

Liste over kryptovalutaer

Selvom den faktiske liste over kryptovalutaer^{(Cryptocurrencies)} er enorm - er der over 800 kryptovalutaer pr. dato, og så vi kan kun diskutere de mest fremtrædende få her.

1] Bitcoin : Bitcoins er den mest populære og højest vurderede kryptovaluta^{(Cryptocurrency)} . De fleste tænker snarere på det som den eneste kryptovaluta^{(Cryptocurrency)} , der er tilgængelig på markedet. Værdsat et sted nær $600 per Bitcoin i midten af ​​2017, blev det årsagen til interessen for kryptovalutamarkedet^{(Cryptocurrency)} , da kursen pludselig steg.

2] Ethereum : Mens det stadig er på sit begyndende stadium, kan Ethereum , der blev lanceret i 2015, være fremtidens kryptovaluta^{(Cryptocurrency)} . Det er en decentraliseret, sikker og kan bruges til at handle næsten alt.

3] Litecoin : De siger, at hvis Bitcoin er guld, er Litecoin sølv. Litecoin er baseret på det grundlæggende i, hvordan peer-to-peer-systemet fungerer på Bitcoin , men med forbedringer på den tekniske front. Det har reduceret overførselstiden væsentligt fra en ret lang tid for BTC .

4] Ripple : Ripples distribuerede finansielle teknologi gør det muligt for banker over hele verden at handle direkte med hinanden.

5] Dash : Dash, eller DarkCoin , som kaldes det, er en yderst hemmelighedsfuld kryptovaluta^{(Cryptocurrency)} . Det er næsten umuligt for nogen at spore, hvor det er blevet dirigeret hen. Det er mere i brug på Darknet .

Læs^(Read) : Bitcoin vs. Litecoin vs. Dogecoin – Cryptocurrency sammenlignet .

Kryptovaluta markedspris^{(Market Price)} og kapitalisering^{(Capitalization)}

I øjeblikket koster Bitcoin omkring $2500 (Som den 18. december^(Dec) rører det $20000 nu!) og har en markedsværdi på omkring $42 billion , mens Ethereum tallene er henholdsvis $370 og $34 billion . Du kan se alle tallene her^(here) .

Risici med kryptovalutaer

Med de fleste transaktioner, der skifter online, er kryptovalutaer blevet en årsag til bekymring for banker, da de frygter, at pengetransaktionsvirksomhed flytter online. Det ville blive gjort forsøg^(Attempts) på at stoppe det på dette niveau. For nylig fremlagde den amerikanske kongres^{(U.S. Congress)} et lovforslag om at gøre Cryptocurrency ulovlig. Påskuddet var, at det kunne finansiere terrorisme og korruption.

But in our opinion, Cryptocurrency is here to stay – and if one invests conservatively and carefully in them, one could end up making money!

What are Cryptocurrencies? Cryptocurrency Mining explained.

The importance of money as а fоrm of judging the ownership of a person’s assets is known since late stonе age. It started with stone nuggets, then iron tаblets followed by gold and silver coins and now paper money and electronic money. Оne notable fact is that throughout the timeline, the number of mоney people possessed increased and the valυe оf eаch unit decreased. This happеned till a stage when the banking system had to finally digitalize their currency, and it is all stored in rеserνe banks in a digitalized form. One step ahead оf the agenda is thе concеpt of Cryptocurrencies. This is different from money stored in banks which can be accessed indirectly through debit/credit cards and online banking.

What is Cryptocurrency

A Cryptocurrency is an online version of money, a digital asset to be precise. The name is derived from the Cryptography, which is used to encrypt transactions and control the production of the currency. It is a strictly monitored process, as it uses the Blockchain Technology.

To put it very simply, Blockchain technology is a distributed database that is used to used to manage & maintain a growing list of data blocks, using a P2P network collectively. These data blocks may be situated in different locations and not connected to the same Processor. A database is a collection of records. A distributed database is one which may be located in different locations and not be attached to a common Processor – but it may be located in the same or different physical locations and dispersed over a computer network. In a Blockchain, once a piece of data is recorded, it cannot normally be edited or changed.

Though neglected earlier, banks and financial institutions and companies are getting increasingly aware of its importance. Rather, they have a fear of losing their market of ‘digital cash‘ to the new currency.

While the security and ease of exchange make it an ideal medium of monetary exchange for the future, few know about Cryptocurrencies, and it is believed that these are unsafe. Although a recent surge in the price of Bitcoins and simultaneous boasting of the same on social media generated a lot of interest, it could still be years before it enters the mainstream.

What is Cryptocurrency Mining

To mine cryptocurrencies you need a powerful hardware as well as software combination. Since the value of a currency depends on the number of units of the currency available in the market, it should be a carefully monitored and a very reliable process. Cryptocurrency mining is simply the process of generating new units of the Cryptocurrency.

To understand it better, let is assume a large national economy with trillions of dollars in all banks altogether. Now, since it is not physically possible to store all these currency notes in banks, they store them in a digital format with a central reserve bank. The reserve bank maintains a digital record of what it owes to which bank but doesn’t keep the notes in a physical form. Whenever it needs to push money into the system and is short of notes, it simply gets them printed.

Despite the fact that the concerned reserve bank can print as many notes as it can, it doesn’t do so on its own without reason. This is because when we print more currency and push more money into the market, it doesn’t make people riches, it simply devalues the existing currency and prompts inflation. The more the units of a currency exist in a market, the more divided its value becomes.

The same happens with Cryptocurrency. Mining of Cryptocurrency is a carefully monitored process to ensure the value of the existing units does not depreciate.

How is price of a Cryptocurrency determined

While the market prices of various Cryptocurrencies vary a lot, their liquidity remains a common trait. As of present, the value of Cryptocurrencies fluctuates a lot.

The price of a Cryptocurrency, like almost every other product and service, depends on demand and supply. If more people demand a specific Cryptocurrency and it is short in supply, its value increases. Then more units are mined to maintain the flow. Many however have chosen to restrict the number that can be mined. For instance, the number of Bitcoins is currently restricted to a maximum of 21 million.

List of Cryptocurrencies

While the actual list of Cryptocurrencies is huge – there are over 800 cryptocurrencies as of date, and so we can only discuss the most prominent few here.

1] Bitcoin: Bitcoins are the most popular and the highest rated Cryptocurrency. Rather most think of it as the only Cryptocurrency available in the market. Valued somewhere near $600 per Bitcoin by mid-2017, it became the reason for interest in the Cryptocurrency market when its rate surged suddenly.

2] Ethereum: While still at its nascent stage, Ethereum launched in 2015 might be the Cryptocurrency of the future. It is a decentralized, secure and could be used to trade almost anything.

3] Litecoin: They say that if Bitcoin is gold, Litecoin is silver. Litecoin is based upon the fundamentals of how the peer-to-peer system works on Bitcoin, but with improvements on the technical front. It has substantially reduced the time of transfer from a rather long one for BTC.

4] Ripple: Ripple’s distributed financial technology allows for banks around the world to directly transact with each other.

5] Dash: Dash, or DarkCoin, as the call it, is a highly secretive Cryptocurrency. It is almost impossible for anyone to trace where it has been routed. It is more in use on the Darknet.

Read: Bitcoin vs. Litecoin vs. Dogecoin – Cryptocurrency compared.

Cryptocurrency Market Price & Capitalization

Currently, Bitcoin costs around $2500 (As on 18th Dec it is touching $20000 now!) and has a market capitalization of around $42 billion, whereas Ethereum the figures are $370 and $34 billion respectively. You can see all the figures here.

Risks with Cryptocurrencies

With most transactions shifting online, Cryptocurrencies have become a cause of concern for Banks as they fear money transaction business moving online. Attempts would be made to stop it at this level. Recently, the U.S. Congress submitted a bill to make Cryptocurrency illegal. The pretext was that it could fund terrorism and corruption.

But in our opinion, Cryptocurrency is here to stay – and if one invests conservatively and carefully in them, one could end up making money!

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