QX Interoperability - v.0.7
  • đź’ˇABOUT
    • License
    • How to Give Attribution For Usage of QX Interoperability
  • 👬Industry Initiatives
    • ISO Interoperability Framework
    • EEA Crosschain Interoperability Specification Suite
    • IEEE Standards for Blockchain Interoperability
    • ICMA Bond Data Taxonomy
    • IETF Secure Asset Transfer Protocol
    • SODA MIT Crosschain Interop WG
    • Decentralized ID for Tokenization
    • Cross-chain Interoperability Alliance
    • SWIFT Coalition
    • BIS Projects
    • MAS Projects
    • Regulated Liability Network
      • UK Finance - Regulated Liability Network
      • US - Regulated Liability Network
    • Hyperledger Projects
    • EEA-OASIS L2 WG
    • RollColl WG
    • ITU Digital Currency Global Initiative
    • EIP-5164: Cross-Chain Execution
    • EIP-3220: Crosschain Identifier Specification
    • EIP-7281: Sovereign Bridged Token
    • ERC-7092: Financial Bonds
    • ERC-3643: Permissioned Tokens
    • ERC1400: Universal Token for Assets and Payments
    • ERC6960: Dual Layer Token
    • CASA CAIPs
    • COSMOS IBC
    • Polkadot XCM
    • IEEE Crosschain Workshop
  • 🏦Use Cases
    • Payments/Digital Asset Transactions
      • Enable transfers of digital payment tokens
      • Conduct Compliant Cross-VASP Digital Asset Transaction
      • Swap NFT for Tokenized Bank Deposits
      • Enable Intra-Group Payments with Tokenised Deposits
    • Wholesale CBDC (wCBDC)
      • Enable Settlement with Simultaneous Delivery versus Payment
      • Facilitate Cross-Border Payments with wCBDC
      • Enable FX transactions to facilitate cross-border payments
      • Settle Crypto Derivatives using wCBDC
      • Access Liquidity via wCBDC
      • Settle Interbank Payments with wCBDC
      • Settle Interbank Payments with wCBDC (Acquirer-Merchant Settlement)
      • Make Property Payments with Tokenized Deposits
      • Provide FX Liquidity using wCBDC
      • Enable Payment versus Payment (PvP)
      • Crosschain digital bonds trades
    • Decentralized Finance (DeFi)
      • Aggregate Yields across Blockchains for Corporate Treasuries
    • Retail CBDC (rCBDC)
      • Provide Targeted Government Transfers (Government Vouchers)
      • Streamline Home Equity Lending
      • Provide Corporate Vouchers and Rewards
      • Make Milestone-Based Property Purchase Payments
      • Enable Traceable and Targeted Donations
      • Consumer Prepayments to Corporations
      • Enable Asset Transactions
      • Enable Cross-Border Remittances
      • Government Payouts
      • Managing Learning Accounts
    • Private Markets/Asset Tokenization and Trading
      • Tokenize and Trade Private Equity Fund Shares
      • Distribute and Settle Private Corporate Debt Issuance
      • Trade Employee Stock Grants as Digital Securities
      • Enable Secondary Trading for Non-Listed Assets and Private Markets
      • Automated Discretionary Portfolio Management with Tokenized Assets
    • Trade & Commerce
      • Support Tokenized Electronic Bills of Lading for Global Trade
      • Commercial Vouchers
      • Online Commerce
      • Programmable Rewards
    • DAOs
  • 🛠️Solutions Providers
    • Swift
    • Mastercard
    • Fnality
    • Quant Network
    • Ownera
    • Fujitsu
    • Deutsche Bank/Standard Chartered Ventures
    • Kaleido
    • Onyx/JP Morgan
    • Canton Network
    • Universal Digital Payments Network Alliance
    • Li.Fi
    • Visa
    • Partior
    • CLSNet
    • Impel
    • Adhara
    • Datachain
    • Ant Group
    • CitiGroup
    • WeBank
    • IMF ?
    • BIS ?
    • Progmat ?
    • GroundX ?
  • đź““Requirements
    • Legal & Regulatory Layer
    • Governance and Policies Layer
      • Audit and Compliance sub-layer
      • Operations sub-layer
    • Application Layer
    • Integration and Middleware Layer
      • Oracle sub-layer
    • Semantic Layer
    • Syntactic Layer
    • Foundational Layer
      • Discovery sub-layer
      • Smart contract sub-layer
      • Function call sub-layer
      • Messaging sub-layer
      • Transaction sub-layer
      • Consensus sub-layer
      • Data transfer sub-layer
      • Security sub-layer
        • Identity and Authentication
        • Data Privacy
    • -
  • Protocol Providers
    • Chainlink
    • Axelar
    • Connext
    • Across
    • Toposware
    • IBC
    • Hyperlane
    • Sovereign Labs
    • Polymer Labs
    • Orb Labs
    • Zetachain
    • Sygma
    • deBridge
    • Wormhole
    • Routeur Protocol
    • Synapse
    • Wanchain
    • Gnosis
    • LayerZero
    • Comparison
  • Bridging Approaches
    • Bridges
    • Native Bridge
    • Third Party bridge
    • Multi-bridge
    • Oracle
    • Shared Sequencer
    • Mechanisms
      • Hash Locking
      • Notary Schemes
      • Proof Aggregation
    • zk-rollup ecosystems
    • Intent-centric
    • Function Calls
    • Relayers
      • Multisig
      • MPC
      • Light Client
      • ZKP Stark
      • ZKP Snark
      • Hybrid method
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On this page
  • 1. Problems/Challenges it aims to solve
  • 2. Solutions
  • 3. Target Customers
  • 4. Key Points
  • 5. People
  • 6. Resources

Was this helpful?

  1. Solutions Providers

Quant Network

Solutions Providers

1. Problems/Challenges it aims to solve


Complexity of Blockchain Technology: Many potential users of blockchain technology, including developers and businesses, find it daunting due to its complexity and the specialist knowledge required to implement it.

Interoperability Issues: The future financial ecosystem is envisioned to be built on interconnected networks with free flow of value in various forms such as smart money, tokenized assets, and information. The current systems lack seamless interoperability to support this vision.

Security Concerns: Ensuring security is a primary concern, given the sensitive nature of financial transactions and data handled through blockchain technologies.

Resilience: The technology infrastructure must be resilient to adapt to a volatile world, protecting against risks while enabling upside opportunities.

Limited Usability of Current Financial Assets: The current forms of money and financial assets lack programmability features that can make them smarter, more useful, and purposeful.

2. Solutions


Overledger: A blockchain interoperability platform that enables businesses to build multi-chain applications and connect to different blockchains networks. It provides an API gateway that allows access to different distributed ledger technologies through a single interface.

Services provided:

  • Enables interoperability between different blockchains such as Ethereum, Hyperledger, Corda etc.

  • Allows businesses to build applications that can interact with multiple blockchains.

  • Provides easy integration with existing systems using open APIs and SDKs.

  • Allows issuance of digital assets and tokens on different blockchains.

  • Provides secure bridging capabilities to transfer data and value between different blockchains.

  • Offers a low-code environment to quickly build and deploy blockchain solutions.

3. Target Customers


  • Central Banks: Used in the Bank of England’s CBDC project and the Bank for International Settlements’ Rosalind Project. The Rosalind project, coordinated by the BIS Innovation Hub London Centre, tested how APIs could facilitate retail payments in CBDCs and support the exploration of innovative use cases for CBDCs.

  • Banks & Financial institutions: Quant assists banks, investment firms, and other financial establishments in incorporating programmable money, and other tokenized assets.

  • Enterprises: Facilitate faster market entry with technology that is prepared for future demands, thereby fostering innovation and efficiency in business operations, helping them in building new business models based on blockchain technology.

4. Key Points


  • Overledger APIs support multi-DLT applications (mDApps)

  • Integrate - Core APIs (DLT transactions, searches, subscriptions/triggers)

  • Quant smart tokens

  • Overledger secure bridges: Bridge - Deployment of cross-chain bridges (assets transfer)

  • Multi-chain availability: Bitcoin, Ethereum, Hyperledger Besu,XRP, Polygon, Polkadot, XDC, Hyperledger Fabric, Avalanche

  • Tokenise - Deployment of new coins and NFT contracts

  • Aggregate - Creation of Layer 2 rollups (netting, settlement)

  • Clearing - Interbank clearing and settlement (CBDC, stablecoins)

  • Archive - Access to blockchain data for compliance and analytics

5. People


Gilbert Verdiao - Founder & CEO

Natash Boyton-West - Head of Product Design

Dr Luke Riley - Head of Innovation

6. Resources


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Last updated 1 year ago

Was this helpful?

https://docs.overledger.io/V3.0.0/
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