MultiVAC Bi-Weekly Project Report: Dec.30 to Jan.13

Welcome to MultiVAC’s Bi-Weekly Project Report from December 30 to January 13. If you have any questions or suggestions, please feel free to send your feedback to

1. Development Progress

Underlying Architecture:

1)The network module of Serverpeer and peer, p2p, sharding transmission solution was split separately.
2)30% of the SyncManager framework development was completed.
3)50% of serialization was accomplished.

Consensus Mechanism:

1)Consensus catch up’s code was sorted out; the branch was merged into master and unit test was fixed.
2)Cross-shard validation branch was merged into master, and unit test was fixed.
3)ConsensusExecutor was refactored to support multi-round behavior; ConsensusExecutor was designed to interact with SyncManager interface and leveldb wrapper was added.

Transmission and Storage:

1)The code of storage node and shard processor was refactored.
2)The development of Storage node’s hard disk storage was finished.

Other progress:

1)The smart contract design was optimized and version 2.5 was made.
2)Testnet technical documentation was sorted out and the test environment checklist form was made.

2. Scholarship for Dr. Shawn’s Testnet Demo Homework

The release of the MultiVAC Testnet Demo video was well received and heatedly discussed by our community members.
In just 5 days, enthusiastic fans contributed over 22 brilliant mind maps #MultiVACTestnet, and over 80 heartwarming comments on Youtube.

Parts of Mindmaps
Parts of Comments

Thank you all for your talented design and sincere comments!
Plus we collected a few posters designed by our dear community members previously, check it out here

3. CTO Dr. Shawn Ying’s Exclusive Class

MultiVAC held an exclusive technology sharing session at the Beijing office. CTO Dr. Shawn lectured on the technical architecture and performance characteristics of MultiVAC’s all-dimensional sharding and how the blockchain has revolutionized from blockchain 1.0 to 3.0. It was such an informative and interesting that all new colleagues are looking forward to the next sharing session!

4. The Meeting with Shuzhi Huang from London Tech Team

Shuzhi Huang, a new member to join the MultiVAC London technical team as an R&D Engineer, responsible for the design and optimization of the SyncManager and Storage node sections, came all the way to Beijing to discuss the underlying architecture of MultiVAC’s all-dimensional sharding and the future iteration of the MultiVAC system.

5. A New Member of our Engineering Team

Minghao Yin joined MultiVAC tech team as an R&D Engineer. Majored in Information and Computing Science in Harbin Engineering University (HEU), he was not only a former bit-z decentralized wallet (coinu) back-end engineer, fully involved in the process of wallet from 0 to 1, but also an early cryptocurrency investor.

【Upcoming Events】

On Jan 21, CEO Frank will arrive at Singapore to attend the Binance Conference

The Binance Conference is a 2-day summit where the most dedicated, extraordinary and creative minds in the blockchain space will gather to discuss current industry trends, hot topics and seek innovative solution to explore further development of blockchain ecosystem. If you are coming too, please let us know!

About MultiVAC:

MultiVAC is High-Throughput Flexible Blockchain Platform based on Trusted Sharding Computation. It’s a next-generation public blockchain platform built for integration with large-scale decentralized applications (dApps). As a core aspect of the protocol, developers can customize parameters for consistency, availability and partition tolerance, providing a high degree of user autonomy over the blockchain infrastructure.

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