Cypher Technical Documentation
  • Introduction
    • Overview
    • Key Features and Technical Advantages
    • Developer Focused Development
  • Technical Innovation
    • Fully Homomorphic Encryption EVM (fhEVM)
    • Layer 3 Architecture
    • Privacy-Preserving Data Management
    • Seamless Integration
    • Optimized for Privacy-Critical Applications
  • Cypher’s fhEVM Technology
    • What is fhEVM?
    • Architecture of fhEVM
    • Detailed Supported Operations in fhEVM
  • Deploying Smart Contracts on Cypher Testnet
    • Configuration and Deployment
    • Obtaining Testnet Tokens
  • Operations in a fhEVM Framework
    • Concepts
    • Random
    • Secret Store and Access Control in Encrypted Smart Contracts
    • Using fhevmjs for Encrypted Smart Contract Development
  • Tokenomics V2
    • $DEAI Token
    • Token Utility
    • Token Distribution
  • Cypher Layer 3 Tech Integration
  • Glossary
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Glossary

  • Fully Homomorphic Encryption (FHE): A cryptographic method that allows computation on encrypted data without decryption.

  • fhEVM: Fully Homomorphic Encryption Ethereum Virtual Machine, enabling encrypted data types and operations.

  • Layer 3 Blockchain: A blockchain that sits atop Ethereum (Layer 1) and Arbitrum (Layer 2) to provide specialized functionalities.

  • Arbitrum Nitro: A high-performance rollup solution for scaling Ethereum transactions.

  • Arbitrum Orbit: A framework for deploying custom Layer 3 chains.

  • Anytrust: A data availability model that optimizes rollup performance by reducing reliance on Layer 1 bandwidth.

  • RPC URL: Remote Procedure Call endpoint for connecting to the blockchain network.

  • Gateway URL: A service endpoint for decryption and re-encryption requests in encrypted smart contracts.

  • ACL (Access Control List): A security mechanism to define access permissions for encrypted data.

  • Ciphertext: Data encrypted using cryptographic techniques, unreadable without decryption.

PreviousCypher Layer 3 Tech Integration

Last updated 4 months ago