Difference: DApp runs on a decentralized network, that is, a blockchain network; there is no centralized node in the network that can completely control DApp. The App is centralized and needs to be connected to the Internet to request a server to obtain data and perform a series of related operations such as processing data.
The operating environment of this tutorial: Windows 7 system, Dell G3 computer.
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What is DApp?
We all know that App, in our smart There are apps with many different functions installed on mobile phones, and DApp has an extra "D" in the letter than App. "D" stands for "Decentralized", which means "distributed". DApp is the abbreviation of Decentralized Application, which means decentralized application, also known as distributed application.
Perhaps the above explanation is more written. To explain DApp in a relatively straightforward sentence, it should be: take out the App we are currently developing on the IOS system and Android system, and run it on the blockchain system. Combined with smart contracts, it becomes what we call DApp. With this explanation, it turns out that DApp is directly linked to blockchain technology and is a decentralized application. Doesn’t it feel like it is becoming more powerful every minute?
Is there a difference between DApp and App?
The biggest difference from our traditional App is that DApp runs on a decentralized network, that is, a blockchain network. There is no centralized node in the network that can completely control DApp, and we all know that App is centralized and needs to be connected to the Internet to request a server to obtain data and process data and a series of related operations.
Compared to DApp, blockchain is the underlying environment for application running. It can be simply compared to mobile operating systems such as IOS and Andorid, which run various apps on top of them. Decentralization in decentralized applications actually means replacing traditional server applications with smart contracts running on the blockchain, without any essential changes on the client side.
In fact, the relationship between App and DApp is not a simple substitution or competition relationship, but a coexistence relationship. DApp is not a substitute for App, but enriches and enriches App in a certain dimension. Complete. Blockchain is developing rapidly. When people become more and more dependent on it, no less than the Internet, then we need DApp to help users solve their needs in different fields and problems.
Is DApp the future trend?
The advantage of DApp is that it has unique functions such as data confirmation and value transfer unique to the blockchain. DApp can improve user authentication process changes, industry production relationship changes, transaction security, and reduce technology development costs. It has great advantages in reducing operation and maintenance costs, etc., and can also improve the user's experience and participation to the greatest extent.
The decentralized characteristics of blockchain technology have brought us huge room for imagination. DApps based on blockchain technology have not yet been applied in large-scale practical applications. It can be said that they are in their infancy, but they are still in their infancy. There is huge room for development. We believe that as the blockchain continues to develop, DApp-related applications will be further popularized with the development of technology.
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