Blockchain - The Game Changer

The Presentation I gave for the biggest annual developer conference in Plovdiv - PlovDev (http://2018.plovdev.com/).

In this presentation, we cover how Blockchain works by starting from the ground up and thinking about how we can implement our own decentralized currency. By incrementally solving the problems that occur, we implement the concepts in Blockchain step by step.

Transcript

2. Where’s my money scenario \w friend
3. Where’s my money scenario \w friend
4. Where’s my money scenario \w friend
5. Where’s my money scenario \w friend
6. Where’s my money scenario \w friend
7. Where’s my money scenario \w friend
9. KTB & people shouting “Where’s my money”
12. Blockchain: The Game Changer
14. A Ledger
15. TODO: Neighborhood picture
16. A Centralized Approach
18. TODO: Centralized Problems
20. TODO: Centralized Problems
30. Transaction Collisions
41. Fake Transactions
42. TODO: Rebecca buying a bike from Peter
45. Making the Ledger Immutable
50. Achieving Consensus
59. Longest Chain Consensus
62. 51% Attack
70. TODO: Mining Rewards
71. Act 3: Blockchain’s Evolution
72. Data -> Code
73. Data -> Code
74. Data -> Code
75. Data -> Code
76. Data -> Code
77. Smart Contracts
78. In Sum…
86. Data -> Code
87. It all sounds great but…
88. Blockchain is still a baby
89. Blockchain the next big thing & people laughing
90. The Earth is round & people laughing
91. Now is the time for pioneers
92. Now is the time for pioneers