Role-based access control to user private data: https://ethereum.stackexchange.com/questions/18058/how-to-implement-role-based-access-control-to-users-private-dataPrivate Blockchain or Database: https://medium.com/blockchain-review/private-blockchain-or-database-whats-the-difference-523e7d42edcEnding the bitcoin vs blockchain debate: https://www.multichain.com/blog/2015/07/bitcoin-vs-blockchain-debate/Make the log data structure immutable: https://github.com/
Give an overview of the history of synthetic biologyExplain Voigt’s team’s innovation using Cello, which uses Verilog for computation.Explanation of the blockchainOracles in Ethereum(should be combined with your other article)Uses in agriculture, food supply chain, anything biological/chemical/life-related.
tokenfund.ioEasy to use, passively managed fund for cryptocurrency investments that are diversified across multiple different altcoins To be managed through a decentralized app (dapp) for clients, ensuring security Smart contracts that are written according to the suggestions laid out by researchers working on
https://blog.acolyer.org/2017/08/30/a-concurrent-perspective-on-smart-contracts/Central insight: “… smart contracts need to deal with concurrent execution.” “Accounts using smart contracts in a blockchain are like threads using concurrent objects in shared memory” blockchain ~ shared memory accessible by many parties smart contract ~ concurrent
https://blog.acolyer.org/2017/02/23/making-smart-contracts-smarter/What’s a smart contract? a 160-bit identifier, code is on blockchain invoked by sending transactions to contract address e.g. blockchain accepts transaction and if specified recipient is the contract address, then all participants on
Setting up Ethereum on AWS: https://mlgblockchain.com/setup-ethereum-on-aws-1.htmlPart 2: https://www.mlgblockchain.com/setup-ethereum-on-aws-2.htmlFor setting up private ethereum on AWS with contract deployment:https://blockgeeks.com/two-node-setup-of-a-private-ethereum/Part 2: https://blockgeeks.com/two-node-setup-of-a-private-ethereum-on-aws-with-contract-deployment-part-2/
Swarm and Whisper are complementary technologies that contribute to vision of Ethereum as a “world computer”. Ethereum as a shared computer isn’t enough: need: decentralized computation/logic —> Ethereum decentralized storage —> Swarm decentralized messaging —> Whisper Swarm designed as accounting protocol, uses