Cardano vs Hedera Hashgraph vs Solana Blockchain
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Cardano is a blockchain project that is based on peer to peer review. Cardano's smart contract platform aims to become the internet of blockchains. Their goal is to create a research driven decentralized network that is more sustainable and scalable than others. | The Hedera Hashgraph consensus algorithm aims enable DApps where precise ordering and time recording of transactions is important. | Solana allows developers to create DApps with faster performance by separating the consensus process from the recording of transactions. |
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The Cardano blockchain is a 3rd generation blockchain platform that was designed with a collaborative peer-to-peer review system, It aims to improve upon prior blockchain systems to enable larger and more sustainable uses of the technology. | Hedera Hashgraph is a blockchain network that was designed to allow developers to create DApps that require higher throughput and faster settlement. Hedera uses its own consensus protocol that assigns every transaction a consensus time that is calculated as the median of the times at which each node in the network first received it. The network is powered by the HBAR coin. | The Solana blockchain uses an innovative Proof of History mechanism to confirm transactions that are recorded on the network. Solana is designed to separate the consensus process from the flow of transactions. This is done with a recursive, verifiable delay function that hashes incoming transactions, and recording information as a function of time. Every node on the Solana blockchain is assigned a cryptographic clock that enables the network to determine the time and ordering of transactions, without having to wait for consensus from other nodes. By separating the process of transaction verification from their recording, a higher throughput is achieved without sacrificing network security. |