Appearance
What is IOST 3.0?
IOST 3.0 is an innovative, high-performance blockchain platform designed to address the scalability, security, and usability challenges facing mainstream blockchain adoption. Built with a focus on real-world applications, IOST 3.0 combines cutting-edge Layer 2 technology with advanced asset tokenization, decentralized identity, and payment solutions.
From IOST to IOST 3.0: The Evolution
IOST has undergone significant evolution since its inception:
2018
IOST 1.0: Foundation
Launched with the innovative Proof-of-Believability consensus mechanism, establishing the core infrastructure and governance model.
2022
IOST 2.0: Ecosystem Growth
Extended the platform with developer tools, enhanced smart contracts, and partnerships to build a thriving ecosystem.
2025
IOST 3.0: Next Generation
Revolutionary upgrade incorporating Layer 2 solutions, real-world asset tokenization, advanced payment infrastructure, decentralized identity, and cross-chain capabilities.
IOST 3.0 Architecture
IOST 3.0 features a multi-layered architecture designed for optimal performance, security, and interoperability:
IOST 3.0 vs. Other Blockchain Platforms
| Feature | IOST 3.0 | Ethereum | Solana | Other L1s |
|---|---|---|---|---|
| Transaction Speed | Up to 100,00 TPS | ~15-30 TPS | ~65,00 TPS | Varies |
| RWA Framework | Comprehensive | Limited | Limited | Varies |
| Payment Infrastructure | PayPin + PayFi | Third-party only | Third-party only | Varies |
| DID Solutions | Native L2 integration | Third-party only | Limited | Varies |
| Cross-Chain Capability | Native protocol | Third-party bridges | Limited bridges | Varies |
Use Cases and Applications
IOST 3.0 enables a wide range of applications across multiple sectors:
RWA Tokenization
- Bond separation and liquidity creation
- Real estate tokenization
- Compliant asset management
- Yield optimization through DUSD
L2 Applications
- High-throughput dApps
- Low-cost smart contracts
- Cross-chain data flows
- Scalable DeFi protocols
Payment Solutions
- PayPin Ring transactions
- Cross-border transfers
- PayFi Nexus integrations
- Guardian Security system
Digital Identity
- Biometric ID verification
- KYC/KYB compliance
- Trust framework integration
- Cross-platform authentication
Getting Started with IOST 3.0
Dive deeper into the IOST 3.0 ecosystem with these essential resources: