Harmony
Published in

Harmony

Ethereum 3.0? Harmony’s Guest Lecture on “Scaling Cryptography in Blockchain”

Ethereum 2 Roadmap, Buterin’s Open Problems and Findora’s Auditable Privacy are great models for bringing the best research results — via our $7M grants — to Harmony Mainnet.

Harmony’s Guest Lecture at Tsinghua’s Yau Mathematical Sciences Center

At the invitation of Tsinghua Professor Kevin Xiaokang Mo (Stanford PhD, Distinguished Research Professor on Advanced Cryptography and Blockchain), Harmony Founder Stephen Tse is giving a guest lecture “Scaling Cryptography in Blockchain” on 2020/07/29.

Study notes: https://harmony.one/eth3

Lecture Abstract

Ready for Ethereum 3.0? In this talk, Stephen Tse covers cryptography already in use on blockchain mainnets such as Ethereum, ZCash and Harmony. Highlights include non-custodial exchanges with zero-knowledge rollups, stateless clients with a logarithmic number of headers, and cross-chain composability for decentralized finance. He surveys the latest usage metrics, competitive landscape and why cryptography is the 1000x magic for building open platforms.

Justin Ðrake of Ethereum Foundation on roadmap beyond Ethereum 2 on Proof-of-Stake and Sharding.
Outline of research notes at https://harmony.one/eth3.

Stephen also focuses on scaling cryptography by bringing the best research results to production. With this engineering approach, Harmony achieves high performance by optimizing its consensus protocol with Boneh–Lynn–Shacham signatures, securing sharding membership with unbiasable randomness, and compressing delegation states for open staking.

Cross-chain composability for recent explosion of decentralized finance.
Buterin’s wishes for future blockchains: cryptographic primitives, onchain governance and onchain oracles.

Feel free to comment on our study notes (in progress) at https://harmony.one/eth3.

Stephen Tse
Harmony CEO

About Harmony

Harmony is a fast and open blockchain for decentralized applications.

Our protocol has achieved secure and random state sharding. Harmony Mainnet supports thousands of nodes in multiple shards, producing blocks in a few seconds with instant finality. Our staking mechanism reduces centralization while supporting stake delegation, reward compounding and double-sign slashing.

Are we decentralized yet? Harmony aims to build an open network of nodes operated and governed by a large community.

Visit us at https://harmony.one.

About Stephen Tse

Stephen (Harmony Founder & CEO) has been obsessed with protocols and compilers since high school. He reverse-engineered ICQ and X11 protocols, coded in OCaml for more than 15 years, and graduated with a doctoral degree in security protocols and compiler verification from the University of Pennsylvania.

Stephen was a researcher at Microsoft Research, a senior infrastructure engineer at Google, and a principal engineer for search ranking at Apple. He founded the mobile search Spotsetter with institutional venture capital; Apple later acquired the startup.

You may reach him at s@harmony.one, Twitter @stse, or Telegram @stephentse.

--

--

--

To scale trust for billions of people and create a radically fair economy

Recommended from Medium

Discord pauses NFT plans following neighborhood backlash

Nothing Can Hedge Against Inflation

Defactor x Im Community AMA Recap

Stable Coins: types, use cases, and regulatory framework.

Blockchain or Crypto — what’s the difference?

PoolGrants — The second month

New Maximizer Partner: Platypus

SDS: The People’s Voice and Strength in KeplerSwap DeFi 2.0

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
Stephen Tse

Stephen Tse

https://harmony.one, Open Consensus for 10B. To scale trust for billions of people and create a radically fair economy. https://twitter.com/stse

More from Medium

Launch of V2: One System to Align All Participants

Advanced Metrics for DeFi Project Analysis

Solily Protocol Is Integrating Chainlink Price Feeds for Secure Lending and Borrowing on Solana