
Chain Key Cryptography
Chain Key cryptography is one of the fundamental breakthroughs enabling the Internet Computer to scale to millions of nodes. The most notable innovation of Chain Key cryptography is that the Internet Computer has a single public key, which enables any device to verify the authenticity of artifacts generated by the Internet Computer, even smart watches and mobile phones.
More academy sessions

Internet Computer Blockchain Overview

Motoko Smart Contract Language

Network Nervous System: Internet Computer Blockchain Governance

Noninteractive Distributed Key Generation

Internet Identity: Anonymizing Blockchain Authentication System

Internet Computer Consensus

Peer-to-Peer Layer

Resumption

Blockchain Protocol Upgrade

Message Routing

Canister smart contract lifecycle

Certified Variables

Direct Integration with Bitcoin

Threshold ECDSA Signing

Ingress Message Lifecycle

State Synchronization