Read
Edit
History
Notify
Share
Cipher Wang
Cipher Wang is a blockchain researcher and co-founder of the Nervos Network, a blockchain structured to prioritize decentralization and offer minimalism, flexibility, and security. [1]
Education
Wang received his Bachelor’s and Master’s degrees in Engineering from Zhejiang University in 2006. In 2010, he graduated from Peking University with a Master’s in Theoretical Physics. [2]
Career
From September 2010 to April 2016, Wang was CEO of Beijing Chuangyuan Zhiquan Technology Co., Ltd. and Beijing Wankaronghui Technology Co., Ltd. He then became head of products at the Blockchain Technology Research Institute of China Banknote Printing and Minting Corporation and worked there until December 2017. In January 2018, he served as CPO of Cryptape, a blockchain research and engineering consultancy. He later co-founded the Nervos Network with Kevin Wang, Jan Xie, Terry Tai, and Daniel Lv, where he works as a researcher. Currently, he serves as CEO of Nervina Labs, a tech company helping traditional businesses adapt to the digital landscape, and Hangzhou Node Trust Technology Co., Ltd. [3]
Panels
CoTA Protocol
Wang presented the Compact Token Aggregation (CoTA) Protocol, which was developed for the CKB Layer 1 blockchain. It simplified the user experience by consolidating various tokens into a single structure, including NFTs and fungible tokens. CoTA employed a Sparse Merkle Tree (SMT) to store user data efficiently, providing essential proof of data existence and non-existence. The protocol introduced a two-step payment process, separating token balance management into distinct steps to improve transaction efficiency and security. This design allowed for fixed CKB capacity usage regardless of the number of tokens held, enhancing scalability and reducing costs. [4]
JoyID Devtools
Wang provided a tutorial and overview of JoyID devtools for the Nervos Network, detailing its Layer 1 (Nervos CKB) and Layer 2 (Axon) structures. Nervos CKB used Proof of Work, a RISC-V VM, and CKBytes for data storage, while Axon offered EVM compatibility and native interoperability. JoyID was described as a decentralized, non-custodial Web3 account system that eliminated the need for passwords and mnemonics, using biometrics for authentication. Developers were shown how to integrate JoyID into their dapps, enabling seamless creation and interaction with Web3 accounts on both Layer 1 and Layer 2. The tutorial included practical steps for connecting wallets, signing messages, and sending transactions using JoyID. [5]
Cipher Wang
Commit Info
Edited By
Edited On
June 10, 2024
Feedback
Average Rating
How was your experience?
Give this wiki a quick rating to let us know!
Twitter Timeline
Loading
Media
![related media](https://iq.wiki/cdn-cgi/image/width=384,format=auto,quality=95/https://i3.ytimg.com/vi/702rssd7EgU/maxresdefault.jpg)
![related media](https://iq.wiki/cdn-cgi/image/width=384,format=auto,quality=95/https://i3.ytimg.com/vi/jPXARO5_fK0/maxresdefault.jpg)
![related media](https://iq.wiki/cdn-cgi/image/width=384,format=auto,quality=95/https://i3.ytimg.com/vi/at9NR1xBT_I/maxresdefault.jpg)
REFERENCES
[1]
[2]
[3]
[4]
[5]