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Overview of DApp Development - How it works


Decentralized applications (DApps) are becoming increasingly interesting to developers around the world. Unlike traditional applications built on platforms like iOS and Android, DApps connect users and developers directly without the need for a middleman to host and manage the code and user data. Permission is not needed to build a DApp and there is no company or centralized group of people that can change the rules of the platform. Today there are over 1000 dApps built on Ethereum, the leading DApp platform.

How does DApp work?
A DApp stores data in a decentralized database and uses decentralized computing resources to work. Open source code. In a trustless environment, the user needs to be able to verify what kind of application he is running and what exactly it does (to prevent spam and malware, protect personal data and assets).


The DApp Architecture
You don’t require permission to build a DApp and no company can change the rules of the platform. The back end code of a DApp runs on a decentralized peer-to-peer network. The front end code of a DApp can be written any language that sends API calls to the back end. To understand the DApp development process, you should know what is the difference between DAppdevelopment and traditional app development?

Following are the blockchain platforms that can be used for DApp Development
Ethereum:
Proposed by Vitalik Buterin (22-year old Russian-Canadian Developer) in 2013, Ethereum is an open-source distributed computing platform based on the blockchain. A native cryptocurrency called Ether is used for running the entire Ethereum ecosystem.

Hyperledger Sawtooth:
Contributed by IBM and Digital Asset and launched by the Linux Foundation, Hyperledger Sawtooth is a modular platform built to create, deploy and execute distributed ledgers. Its PoET consensus allows Sawtooth to integrate with hardware security solutions termed as “trusted execution environments.”

Hyperledger Fabric:
Hyperledger Fabric is intended for developers and allows them to build blockchain apps with a modular architecture. The network designers can plug in the components of their choice like consensus and membership services. Designed specifically for permission networks, it only allows authorized identities to contribute within the system.

EOS:
Introduced as open-source software in 2018, EOS aims is to provide hosting of dApps, decentralized storage of enterprise solutions, and smart contract functionality. It solves the scalability issues found in Ethereum and Bitcoin. EOS blockchain achieves consensus with multi-threading and delegated proof of stake algorithm.

Blockchain with its decentralized and secured nature is leading to new opportunities for business of any domain. Besides the increase of transparency and security, a decentralized development can increase transaction volume, bringing more customers for the business, and even reduce costs with accounting and juridical personnel.

We (Codezeros) being a Blockchain DApps Development Company offer a full development cycle for decentralized applications (DApps). Our expert team of DApp developers can help you develop a DApp with blockchain technology to unlock tangible outcomes for your business and your potential users.


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