GAChain Weekly Report (2019/3/4-2019/3/8)
Latest news
1.1.GAChain was invited to participate in the Newly Smart City Forum
On March 5, 2019, as a leading blockchain company, GAChain took part in ISLE Smart City Forum invited by Guangdong E-governance Association, discussing about current status and policies about smart city including typical cases and applications of blockchain with present experts and officials.
2.GAChain successfully developed on-chain function on GAChain bbs（https://bbs.gac.one）
Last week, GAChain has successfully developed on-chain function to safeguard the legal rights and interests for writers on GAChain bbs. When writers submit their works on bbs, it would be packaged and uploaded on GAChain which would generate an exclusive hash sequence to determine the ownership of uploaded works.
3.VP of Guangzhou Haige Communications Group visited GAChain
On March 8, 2019, Li Huan, VP of Guangzhou Haige Communications Group, visited GAChain to discuss about cooperation after fully understanding GAChain team and technology introduced by product manager Gao Qi and IT manager Mo Deshou.
The e-governance case of GAChain shall be copied and applicated in other cities, while GAChain underlying blockchain technology can considered to applicate in the combination of space orientation technology, sayed Li Huan.
Technology and project progress
1---GAChain Primary Chain
- Develop branch
1.1 Added timeout notification of transacation in blocks;
1.2 Fixed the logic error of If function of Chain-language;
1.3 Added “permission” fields of some tables;
2.Initial research of IPFS modules
2.1Connected IPFS nodes and uploaded documents on IPFS network. Successfully uploaded hello world website;
2.2Tested private IPFS network in the VM;
2.3Reviewed the capability in combining with GAChain.
2---Child Nodes
Basically realized its overall structure functions
Realized the integrate management of all nodes codes
3---On-chain Service
1.Wrote and debugged three general contracts for data generation, update, and deletion when child nodes share the private data
2.Optimized log-in, registration, forget private key modules
3.Verified interface added tables
4.Completed regression test of bugs on tapd