MoneroKon 2019 – Authenticated Data Structure for Blockchain Consensus with Minimal Storage

Blockchain-based cryptocurrencies (like Bitcoin/Ethereum/Monero and many others) are extremely replicated transactional databases. More uniquely, they make use of a ‘decentralized’ consensus that broadens the participation within the governance of the database as a lot as doable. Like any transactional database, they develop with use, as does the scale of lively state (e.g. data on account balances or legitimate data of possession) that must be remembered with the intention to test the validity of latest transactions. This locations a storage burden on consensus contributors, hindering decentralization. Authenticated knowledge constructions (ADS), resembling a Merkle tree, can be utilized to scale back the scale of the state required for transaction validation, at the price of an elevated transaction measurement. However, a Merkle tree would have a really giant affect on community communication, in addition to the scale of transaction logs required for replay. This speak will current a brand new ADS primarily based on the cryptographic RSA accumulator, which could be utilized to realize the identical consequence with minimal affect on community communication.

Your Opinion Matters

Quality - 10


Total Score

Your feedback is important to us to improve our services. We constantly seek feedback to improve and evolve our service, whilst identifying opportunities to assist clients in realising their business objectives.

User Rating: 4.67 ( 3 votes)

Show More

Related Articles

Leave a Reply

Back to top button