Thursday, November 28, 2019

What Is Cryptocurrency?


Cryptocurrency has become a popular topic of discussion for several years. However, in late 2017, with bitcoin futures trading began on the Chicago Board Options Exchange and the Chicago Mercantile Exchange, the conversation has seemed to reach its peak. But what is cryptocurrency? And what's behind the meteoric rise?
Such as money, cryptocurrency is a medium of exchange. However, cryptocurrency are virtual or digital, which means that there is no physical coins or bills that the owner of the currency had. The "cryptographic" part of its name comes from the fact that it uses cryptography to secure and authenticate the transaction. Moreover, a common characteristic of many cryptocurrencies is their decentralized nature: While the typical currency issued by the central bank, cryptocurrencies cut out the middleman as peer-to-peer. This decentralization is touted as one of the main benefits, as it will increase the speed of transactions and letting users avoid the cost charged by other banks and financial institutions are more traditional.
There are several cryptocurrencies are widely used. Among the largest is Ripple, litecoin, and Ethererum. However, the Bitcoin which remains the biggest and most talked about cryptocurrency.
What is Bitcoin?
Bitcoin was created in 2009, is credited as the first decentralization cryptocurrency. It is also the first cryptocurrency that has futures traded on the major exchanges. Bitcoin holders can use it just like other currencies in thousands of vendors, including overstock and Subway.
Bitcoin, though, has garnered widespread attention not only to the increase in popularity as a digital currency but also for what is probably the greatest innovation: blockchain.
What’s behind Bitcoin: Blockchain Technology
In the most basic terms, blockchain is a type of digital books and society. Bitcoin uses blockchain technology to retain information about how many Bitcoin owned and who owns it. Instead of having a physical currency, or even a digital file representing the currency, the individual has a claim to a piece of information that is contained within a large book blockchain.
So, when a Bitcoin transaction is made, the currency is transferred between the parties as a block of information to be added to the chain of historical transaction data. This "book" is the file public to be able to download a copy of it. the individual's identity is encrypted, however, and technology features are among the many reasons it is so highly praised.
Just as Bitcoin and cryptocurrencies are gaining in stature, blockchain expected to emerge as an important technology with a wide range of potential applications, as well. Blockchain can be used in everything from an accelerated transfer of title in real estate sales for international transactions-not to mention the people who have not even been thought of yet.
In other words we can say
Blockchain is a technology that supports Bitcoin and developed specifically for Bitcoin. So, Bitcoin is the first example of blockchain in action and without blockchain, there will be no Bitcoin. That's why the two names are often used interchangeably.
But that does not mean that blockchain and Bitcoin is same thing.
Bitcoin is a decentralized digital currency, electronic payment system or peer-to-peer, where anonymous users can transfer Bitcoins without the intervention of a third party authority (such as a bank or government). Bitcoin is one example of cryptocurrency, though; another cryptocurrency network is also supported by blockchain technology. So although Bitcoin uses blockchain technology for digital currency trading, blockchain more than just Bitcoin.
Conclusion:
Cryptocurrencies are virtual money that is basically assets and is developed by the blockchain technology.
With the growth in the economy, there are thousands of cryptocurrencies in the world today. Cryptography technology is used by the cryptocurrencies to verify and transact money in a secure way. Blockchain app development services are the services that expertise in creating a digital platform for the exchange of decentralized applications for the benefits of the customers. It is basically the software that is developed in mobile apps that encourage cryptocurrency.
Fusion Informatics is a trusted custom software development company with a primary focus on delivering blockchain app development services. With vast expertise in the development of mobile applications, web-oriented software, business software solutions that harness the power of connected devices to advance lifestyles and empower enterprises with blockchain products.
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Wednesday, November 20, 2019

How Blockchain Technology will Reshape Mobile App Economy



we are talking about blockchain technology, the next thing that comes to our mind is cryptocurrency. It is a technology that was created to serve as a general ledger to store all digital transactions. It should be mentioned here that the role of technology is about recognizing the usefulness bitcoin blockchain technology for application developers.
However, to define the utility for application development industry, there are several mobile applications based on the technology bitcoin or with similar functionality. Although, there is still a long way to go for many new industries are discovering its potential.
Let's look at other ways in which technology blockchain impact on the mobile application development industry:

1) Blockchain as Ledger Complex Digital Systems

It seems simple to understand the function of blockchain as a ledger. However, blockchain is a comprehensive digital book is supported by a network of computers to send and parse the data collaboratively. With minor changes in the information to the accounting records, the changes will be updated with another machine that holds a similar document on the network, and in this way, the values ​​of which are customized.
mobile technology also needs to be kind of a systematic approach. As it stands, most of the system, not only the mobile network using client-side and server systems. While telephone and mobile application act as a client, the server distributes the data center on request. The mobile network currently consists of millions of user flooded channels that try to get the data wirelessly. This may cause some loss of information as well. However, this can increase the potential with more data flows and advanced storage technology came rolling through blockchain.

2) More Transparent and Secure Environment

With blockchain, transaction activity will be tracked in such a way that allows users to follow the information and reduce the possibility of creating false transactions or falsifying the data. With notes in a ledger blockchain, one can see everything that is under process. Categorization and storage of information is also tracked, verified and secured at the same time. With further entries, a blockchain that can expand to add more information. Blockchain stands as a strong verification and balancing system with a user who has full authority.

3) Safeguard Digital Information with Multiple User Access

With blockchain technology, encryption is also a very complex process and is not allowed to cheat the system without the decryption key. Although blockchain suitable for any system with access to multiple users, it need to verify the information adjusted.
It is certain that the incorporation of this blockchain and mobile technology will become more widespread with blockchain grow more mature and mobile development acquires advanced techniques.
As a mobile app development company developing custom iOS apps, blockchain technology can give you access to consumer protection to unprecedented levels and confidentiality in all project applications with the new industry standard for privacy and encryption.
Conclusion:
Blockchain technology can be quite complementary in the space of possibilities for the future of the world that includes centralized and decentralized models. As a new technology, blockchain is an idea that initially disrupts, and from time to time to promote the development of a larger ecosystem that includes the old and new innovations. Some examples of history are that the advent of radio actually causes an increase in record sales, and e-readers like the Kindle has increased book sales. Now, we have news from the New York Times, blogs, Twitter, and personal drone same feed. We consume media on the second major entertainment company and YouTube. Thus, over time, blockchain technology could exist within a larger ecosystem with both centralized and decentralized models.
Fusion Informatics is a trusted custom software development company with a primary focus on delivering blockchain app development services. With vast expertise in the development of mobile applications, web-oriented software, business software solutions that harness the power of connected devices to advance lifestyles and empower enterprises with blockchain products.

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Thursday, November 14, 2019

What is Blockchain technology and how it works?


When the block to store new data is added to the blockchain. Blockchain, as the name suggests, consists of several blocks tense together. In order for the block to be added to the blockchain, however, four things must happen:
1. A transaction should happen. Let's continue with the example of Amazon purchase your impulsive. After hastily clicking a few quick checkouts, you go against your better ratings and make a purchase.
2. The transaction must be verified. After making a purchase, the transaction you have to be verified. With other public record information, such as the Securities Exchange Commission, Wikipedia, or your local library, there is someone in charge of the examination of new data entry. With blockchain, however, the work submitted to a computer network. These networks are often composed of thousands (or in the case of Bitcoin, about 5 million) computers scattered around the world. When you make your purchase from Amazon, computer networks rushed to check that your transactions occur in the way you say it. That is, they confirm the details of the purchase, including the timing of this transaction, the number of dollars, and the participants. (More on how this happens in a second.)
3. The transaction should be stored in the block. After your transaction has been verified as accurate, given the green light. The dollar amount of the transaction, your digital signature, digital signature, and Amazon all stored in one block. There, the transaction is likely to be joined by hundreds, or thousands, of others like it.
4. The block must be given hash. Unlike income angel wings, after all of this block transaction has been verified, it should be given a unique identifying code called a hash. The block also given a hash of a block of recently most added to the blockchain. After the hash, the block can be added to the blockchain.
When the new block added to blockchain, became available to the public for anyone to see - even you. If you look at blockchain Bitcoin, you will see that you have access to transaction data, along with information about when ("Time"), in which ("High"), and by whom  ("presented by") block is added to the blockchain.
Is Blockchain Private?
Anyone can view the contents of blockchain, but users can also choose to connect their computers to the network blockchain. In doing so, they received a copy blockchain computer that is automatically updated each time a new block is added, sort of like the Facebook News Feed which provides live updates whenever new status posted.
Each computer in the network blockchain has a copy of the blockchain, which means that there are thousands, or in the case of Bitcoin, millions of copies of the same blockchain. Although each blockchain identical copy, disseminate information through a computer network makes the information more difficult to manipulate. With blockchain, there is no single, definitive account of events that can be manipulated. Instead, an attacker would need to manipulate each copy blockchain on the network.
Viewed from above blockchain Bitcoin, however, you will notice that you do not have access to information about the identity of the user making a transaction. Although transactions in blockchain are not completely anonymous, personal information about the user is limited to their digital signatures or user names.
This raises an important question: if you do not know who to add blocks to the blockchain, how can you trust blockchain or computer networks to enforce it?
Do Blockchain Safe?
Blockchain technology contributes to security and trust in some way. First, the new block is always stored in a linear and chronological. That is, they are always added to the "end" of blockchain.
Once the blocks have been added to the end blockchain, it is very difficult to go back and change the contents of the block. That's because each block contains the hash itself, along with the hash of the previous block. Hash code created by a mathematical function that converts the digital information into a string of numbers and letters. If the information is edited in any way, change the hash code as well.
This is why it is important for security, let's say a hacker attempts to edit your transactions from Amazon so you really have to pay for your purchase twice. Once they edit the dollar amount of your transactions, block hash will change. The next block in the chain will still contain the old hash data, and hackers will need to change or update the block that to cover their tracks. However, it will change the hash blocks. And the next, and so on.
In order to change a block, a hacker would need to edit and update every single block after on the blockchain because every next block contain the same information. Recalculating all the hash they would take a huge amount of computing power and it is impossible. In other words, once the block is added to the blockchain it becomes very difficult to change and impossible to remove.
Conclusion:
Blockchain technology application is not limited to the financial industry. It has a fantastic future in various sectors such as supply chain management, digital advertising, forecasting, cybersecurity, Internet of things, network, etc. Blockchain technology also has great candidates to provide new openings for the occupation in the industry. It also improves the ability of professionals to upgrade themselves. Blockchain with the help of technology, it is possible to turn the whole world into a much smaller place. Transactional activities can be done more quickly and efficiently using Blockchain. Blockchain technology will be used in many sectors in the future as the government system because the system is slow, dense, and tends to corruption. Applying Blockchain technology in the governance system can make its operations much safer and efficient.
Fusion Informatics is a trusted custom software development company with a primary focus on delivering blockchain app development services. With vast expertise in the development of mobile applications, web-oriented software, business software solutions that harness the power of connected devices to advance lifestyles and empower enterprises with blockchain products.
For more details visit: