I have delivered a lecture on Blockchain Technology in Skrumble's office in Toronto on August 2, 2018. Since the team worked very late last night on Ally DApp, although the lecture has a lot of contents, the lecture was kept in 30 minutes.
The contents are as below:
1.Topology ofpeer to peer network
2.Consensus:how to choose a bookkeeping node
7.Current statusof public chain technology
8.The future of blockchain technology