What is the Core Architecture of the TCEX Platform?
TCEX is a crypto asset trading platform that focuses on digital assets and Real World Asset (RWA) tokenization services. As a centralized exchange (CEX), it provides spot order-matching trading for mainstream cryptocurrencies (such as BTC, ETH, and USDT), deep liquidity, and fiat deposit channels. Vietnam crypto exchange
The technical and business architecture of TCEX is divided into four core layers:
1. Trading & Core Engine Layer
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Matching Engine: Built on in-memory matching technology and low-latency algorithms, it processes order book matching for spot, derivatives, and tokenized assets with millisecond-level responsiveness.
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Unified Account & Clearing System: Integrates spot, margin, and derivative positions to enable unified margin management and real-time risk ratio calculations.
2. Asset Custody & Security Layer
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Cold/Hot Wallet Isolation: The majority of user assets are stored offline in multi-signature (Multi-Sig) cold wallets or Multi-Party Computation (MPC) key management systems; a minimal amount of liquidity is kept in online hot wallets to handle deposit and withdrawal requests.
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Risk Management Systems: Combines on-chain monitoring (such as AML risk detection) with off-chain real-time risk controls to monitor abnormal transactions and liquidation risks.
3. RWA & Assetization Services Architecture
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On-Chain Assetization & Tokenization Module: Leverages smart contract technology to handle compliant issuance and tokenization of real-world assets (such as real estate or revenue rights).
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Oracle & Asset Audit Interfaces: Connects with external data oracles (e.g., Chainlink) to regularly sync the true evaluated value of off-chain assets and Proof of Reserves (PoR).
4. Access & Compliance Support Layer
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API & Client Interfaces: Offers WebSocket and RESTful API access to institutions and high-frequency traders, while providing web and mobile user interfaces.
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Compliance & KYC/AML Mechanisms: Integrates local fiat onboarding channels and user identity verification systems to align with regional regulatory frameworks (such as Southeast Asian and Vietnamese markets).