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IEEE 3221.01:2025
IEEE Draft Standard for Blockchain Interoperability - Cross-Chain Transaction Consistency Protocol
Summary
New IEEE Standard - Active - Draft.
The technical architecture and details of three cross-chain approaches 1 is described in this standard, including Centralized/Multi-signature Notary-based cross-chain technology, HTLC-based cross-chain technology and Relay Chain-based cross-chain technology.
This standard establishes criteria and requirements for interoperability of blockchain networks and corresponding cross-chain transactions. The stated technical specifications and requirements support universally needed interoperability of blockchains and are applicable to most cross-chain scenarios. The specified consistency requirements apply to all cross-chain transactions under different cross-chain protocols.
This document provides a uniform standard for the interoperability of blockchain networks. It provides a classification of cross-chain protocols, including centralized/multi-signature notary, Hash Time Locked Contract (HTLC), relay chain, etc. It provides requirements relevant to the cross-chain smart contract, cross-chain message format, cross-chain transaction process in different cross-chain protocols and consistency considerations of cross-chain transactions.
The technical architecture and details of three cross-chain approaches 1 is described in this standard, including Centralized/Multi-signature Notary-based cross-chain technology, HTLC-based cross-chain technology and Relay Chain-based cross-chain technology.
This standard establishes criteria and requirements for interoperability of blockchain networks and corresponding cross-chain transactions. The stated technical specifications and requirements support universally needed interoperability of blockchains and are applicable to most cross-chain scenarios. The specified consistency requirements apply to all cross-chain transactions under different cross-chain protocols.
This document provides a uniform standard for the interoperability of blockchain networks. It provides a classification of cross-chain protocols, including centralized/multi-signature notary, Hash Time Locked Contract (HTLC), relay chain, etc. It provides requirements relevant to the cross-chain smart contract, cross-chain message format, cross-chain transaction process in different cross-chain protocols and consistency considerations of cross-chain transactions.
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Technical characteristics
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| Publication Date | 06/17/2025 |
| Page Count | 26 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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17/06/2025
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