What is Ethereum?
Before demystifying what stands out in the battle for supremacy between Hyperledger and Ethereum, it would be better to try to understand what the three distributed accounting technologies represent.
Created by Vitalik Buterin, Ethereum is an open source application based on Blockchain technology that seeks to provide a framework for developers to build decentralized applications. The Ethereum blockchain runs the programming code in which decentralized applications are built.
What is the Hyperledger?
Before diving into the battle between Hyperledger and Ethereum, it would be wise to first give you a basic idea of what Hyperledger is.
Contrary to perception, Hyperledger is neither a company nor a cryptocurrency or even a blockchain. Rather, it is a meeting place for open source platforms looking to support industrial Blockchain development services. This can be thought of as a collective open source effort initiated to accelerate the development of cross-industry blockchain technologies.
Differences Between Hyperledger and Ethereum
The debate between Hyperledger and Ethereum becomes very clear when you take a closer look at the intent behind the two projects. Ethereum seeks to make it easier for developers to create smart contracts to perform various tasks. Hyperledger, on the other hand, is an open-source collaborative project that leverages blockchain technology to support multiple component implementations.
Ethereum’s Blockchain development services works with a generalized protocol allowing everything to work on the network. Hyperledger, in turn, acts as a software by which people can develop custom blockchains to meet various needs.
The feud between Hyperledger and Ethereum would not be complete without first looking at the confidentiality levels of the two projects. Hyperledger takes privacy and confidentiality to another level as only people involved in a particular project can access data on the network.
Hyperledger provides businesses and individuals with the flexibility to make transactions visible only to a selected subgroup using encryption keys.
Ethereum, on the other hand, is a transparent Blockchain development services project, in which all transactions or details of a project are kept in the public domain for everyone to see over a network. All transactions performed on an Ethereum blockchain are visible to anyone.
Ethereum can be both private and public, whereby anyone can join the network at any time, and Hyperledger in turn comes with a predefined community of participants, allowing access to a network. What this means is that one requires permission which can come in the form of encryption keys to access data on the network.
Ethereum being a transparent blockchain project essentially means that everyone in the project participates in decision making. For a transaction to complete on the network, all people on the blockchain must reach a consensus, regardless of whether a node is part of the transaction.
Ethereum obtains consensus through the ‘Proof of Stake’ algorithm, in which all nodes must agree, and all of them must have access to the registered entries.
Hyperledger comes with a different type of consensus, whereby nodes can choose between no consensus required and a protocol agreement. In this case, two or more parties can agree and have a significant influence on the outcome. For example, Hyperledger Fabric is using PBFT.
Another critical difference in the battle for supremacy between Hyperledger and Ethereum comes down to the programming language used by the two frameworks.
Ethereum’s Smart Contracts rely on a high-level oriented programming language called Solidity. Hyperledger, in turn, relies on “chaincode”, which is synonymous with intelligent contract and handles the business logic agreed upon by the members of the network. The string codes are written in a Google-developed programming language called Golang.
The Linux Foundation has already made it clear, and is not open to the idea of developing a cryptocurrency to power the network, so no mining requirements. The lack of a native currency also allows for a scalable consensus algorithm, by which the network can process at high transaction rates.
Ether digital currency, on the other hand, leverages the Ethereum Blockchain development services used to fund network transactions.
Hyperledger vs. Ethereum:Comparison