HOW TO MAKE WALLET BITCOIN

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One of the requirements or how to start getting bitcoin wallet is made ​​bitcoin (bitcoin wallet) or also called electronic wallet (electronic wallet). In this article I will try to give you a tutorial how to make free bitcoin wallet. Bitcoin wallet is a major requirement because if the URLs a savings wallet which is the depository bank or the bitcoin and conduct transactions online. There are several providers bitcoin wallet actually one of the most widely used is blokchain and coinbase. But bitcoin wallet providers not only that you can also store them on your own computer or device to download and install the wallet to a computer or laptop. Bitcoin wallet itself does not take the cost of manufacture, aka 100% free

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THE MINING ECOSYSTEM

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The mining ecosystem

Hardware

FPGA Module
Users have used various types of hardware over time to mine blocks. Hardware specifications and performance statistics are detailed on theMining Hardware Comparison page.

CPU Mining

Early Bitcoin client versions allowed users to use their CPUs to mine. As the network hashrate grew with more power efficient GPU miners the amount of Bitcoin's produced by CPU mining became lower than the cost of power to operate the CPUS. The option still exists in the reference Bitcoin client, but it is disabled by default.

GPU Mining

GPU Mining is drastically faster and more efficient than CPU mining. See the main article: Why a GPU mines faster than a CPU. A variety of popular mining rigs have been documented.

FPGA Mining

FPGA mining is a very efficient and fast way to mine, comparable to GPU mining and drastically outperforming CPU mining. FPGAs typically consume very small amounts of power with relatively high hash ratings, making them more viable and efficient than GPU mining. See Mining Hardware Comparison for FPGA hardware specifications and statistics.

ASIC Mining

An application-specific integrated circuit, or ASIC, is a microchip designed and manufactured for a very specific purpose. ASICs designed for Bitcoin mining were first released in 2013. For the amount of power they consume, they are vastly faster than all previous technologies and already has made GPU mining financially unwise in some countries and setups.

Mining services

Mining contractors provide mining services with performance specified by contract. They may, for example, rent out a specific level of mining capacity for a set price for a specific duration.
Mining shares provide Mining as a Service (MaaS). These break large-scale datacenter mining down to easily manageable pieces that are available in the form of shares of equipment.
Hosted mining services create some systemic risk for the Bitcoin system because they undermine the security assumption that the control of mining power is well distributed. If too much mining becomes consolidated in large hosting providers and an attacker is able to compromise some of these providers they could potentially disrupt the Bitcoin system or rip off people they transact with with reversals.

Pools

As more and more miners competed for the limited supply of blocks, individuals found that they were working for months without finding a block and receiving reward for their mining efforts. This made mining something of a gamble. To address the variance in their income miners started organizing themselves into pools so that they could share rewards more evenly. See Pooled mining and Comparison of mining pools.

History

Bitcoin's public ledger (the 'block chain') was started on January 3rd, 2009 at 18:15 UTC presumably by Satoshi Nakamoto. The first block is known as the genesis block. The first transaction recorded in the first block was a single transaction paying the reward of 50 new bitcoins to its creator.


https://en.bitcoin.it/wiki/Mining#CPU_Mining

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MINING BITCOIN

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Mining is the process of adding transaction records to Bitcoin's public ledger of past transactions. This ledger of past transactions is called the block chain as it is a chain of blocks. The block chain serves to confirm transactions to the rest of the network as having taken place. Bitcoin nodes use the block chain to distinguish legitimate Bitcoin transactions from attempts to re-spend coins that have already been spent elsewhere.

Mining is intentionally designed to be resource-intensive and difficult so that the number of blocks found each day by miners remains steady. Individual blocks must contain a proof of work to be considered valid. This proof of work is verified by other Bitcoin nodes each time they receive a block. Bitcoin uses the hashcash proof-of-work function.

The primary purpose of mining is to allow Bitcoin nodes to reach a secure, tamper-resistant consensus. Mining is also the mechanism used to introduce Bitcoins into the system: Miners are paid any transaction fees as well as a "subsidy" of newly created coins. This both serves the purpose of disseminating new coins in a decentralized manner as well as motivating people to provide security for the system.

Bitcoin mining is so called because it resembles the mining of other commodities: it requires exertion and it slowly makes new currency available at a rate that resembles the rate at which commodities like gold are mined from the ground.

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DEFINITION AND HISTORY OF BITCOIN

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BitCoin is a virtual currency that can be used for online transactions . When asked how this form of currency , which clearly shaped not like a physical currency issued by a bank nor a currency of a country . The shape of this unique currency is simply a file like ordinary general files .

The file is an encryption of a unique code that makes it not the same with each other . And as mp3 files or word that you have on your computer device , BitCoin files can also be stored in a computer or a flash drive or a software called BitCoin Digital Wallet . Besides BitCoin can also be stored in BitCoin storage services on the Internet in the form of social withdrawal cloud .

According to some sources , the history of the birth BitCoin began in 2007 . A computer expert system tries to develop a new model of virtual currency which is not at all bound by any party or authority . The man named Satoshi Nakamoto . Men from the Japanese claim to develop BitCoin for 2 years and started to take it off in the internet world in 2009 and eventually spread to the present 

Transaksi jual beli di Internet belakangan ini memang telah berkembang dengan begitu pesat. Tidak hanya dalam proses transaksinya yang semakin beragam, kini juga telah muncul sebuah mata uang virtual baru yang bernama BitCoin. Mungkin sebagian dari Anda ada yang belum tahu bahkan baru pertama mendengar namanya.
Namun sejak dikenalkan pada tahun 2009, mata uang unik ini nyatanya mulai digunakan oleh sebagian pelaku eCommerce di dunia. Lebih lengkapnya berikut ulasan mengenai apakah dan bagaimanakah peran BitCoin sebagai alat transaksi online.

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