PQCSmartAccount: WebAuthn 芯片级生物通行密钥、代数格多因子守护人与自动化资产传承

PQCSmartAccount 提供符合以太坊 ERC-4337 规范的后量子智能合约账户钱包，彻底取代易被量子计算破解的经典 ECDSA 外部账户 (EOA)，引入模块化 FIPS 204 ML-DSA 校验器、无状态哈希临时会话密钥以及去中心化社交守护恢复机制。

PQCSmartAccount ERC-4337 Architecture & UserOperation Pipeline

Modular validation plugin, UserOperation bundler interface, and post-quantum session keyer

Central System: Smart Account Core - ERC-4337 PQC Wallet

Cryptographic Nodes

  • EntryPoint 0.7 Bridge
  • PQC Validator Plugin
  • Ephemeral Session Keyer
  • Multi-Guardian Recovery
  • Gas Sponsorship Paymaster

Architectural Layers & Protocols

  • ERC-4337 UserOperation Plane (Standardized UserOperation Struct & Mempool): Packaging user intent and post-quantum signatures into pseudo-transactions routed via alternative mempools.
  • Modular Validation Layer (ERC-7579 Modular Smart Account Standard): Decoupling signature validation logic from wallet execution, enabling plug-and-play algorithm upgrades.
  • Ephemeral Session Keys (Time-Locked & Scoped Hash-Based Keys): Issuing temporary session keys for Web3 gaming and DeFi trading without signing master wallet keys.
  • Guardian Recovery Framework (Threshold Shamir Secret Sharing & ML-DSA Quorums): Enabling users to recover lost wallets through trusted friends, devices, or institutional guardians.

Key Metrics: ERC-4337 (Account Abstraction Standard) | Modular (ERC-7579 Validation Plugins) | Zero Seed Phrase (Passkey & Social Recovery) | 100% (Quantum-Resilient Asset Custody)

抗量子ERC-4337账户抽象、无状态哈希会话密钥与Gas优化聚合

深入剖析 NIST FIPS 203/204/205 标准、格密码学、侧信道攻击防护及后量子计算防御架构中的ERC-4337 Quantum-Resilient Account Abstraction, Stateless Hash-Based Session Keys & Gas-Optimized Aggregation关键工程实践。

Core Engineering Areas

Technical Articles

Related Cluster Architecture Specifications