- 2017.Q3
- Project committee established
- 2018.Q1
- Feasibility and technical demonstration completed
- 2018.Q2
- Vision Network :ref:`whitepaper` v1.0 released
- 2018.Q3
- Voken Pre-Sale (Canceled)
- Voken Airdrop by Invitation (Canceled)
- 10-50 official nodes launched
- 2018.Q4
- vnVPN alpha
- 2019.Q1
- Airdrop via contract
- 2019.Q2
- Voken public-sale
- vnP2PNET alpha
- 2019.Q3 Thoroughly optimize and refactor the vnTUNNEL transport layer protocol
- [CORE] Completely refactoring vnP2PNET, including NAT intranet penetration, UDP/TCP networking, node discovery, node discovery, and management, reconnection, offline confirmation, automatic routing between nodes, etc.
- [CORE] Refactor the encrypted communication protocol, refactor the vnTUNNEL transport layer, including the signature and encryption, segmentation, transmission, restoration and merge, decryption, integrity check, result confirmation, and retransmission mechanism of the data packets.
- [CORE] Further improve long connections, active-keeping, high concurrency, and high availability.
- [VisionConnectDemo] Add delay detection and availability features, on the Windows platform.
- 2019.Q4 Wallet and transaction interface
- [CORE] Define data structures and data models, encryption, decryption, verification, transaction signature and verification.
- [CORE] Define wallet models, transaction models, contract interactions, operational interfaces, and specifications.
- [VisionConnectDemo] Add delay detection and availability features, on the Android platform.
- [VisionConnectDemo] Refactor the UI, on the Windows platform.
- 2020
- Complete migration upgrade from ERC20 Voken to vnCHAIN
Related Reports: