Introduction to Aave Cross-chain Communication Abstraction Layer a.DI

Intro to Aave X-chain Comm. Abstraction Layer a.DI

a.DI is the evolution of Aave’s cross-chain system, which summarizes cross-network communication, abstracts bridge providers, introduces consensus rules (controlled by Aave), and adds emergency recovery mechanisms. The Aave development team at bgdlabs has written about three features of a.DI.

Consensus: Even with reliable providers, reducing single dependencies and increasing security is crucial for systems like Aave. a.DI has a consensus mechanism to govern underlying bridging, supporting Chainlink CCIP, LayerZero, Hyperlane, and official cross-chain bridges.

Emergency recovery: By default, a.DI is controlled by the Aave governance smart contract. However, it also has an additional mechanism provided by Chainlink that allows guardians to “fix” the system, but only when signaled by Aave governance on Ethereum.

General and abstract: a.DI also serves as an abstraction layer, hiding the integration details of underlying bridging and simplifying the developer experience of writing proposals for Aave governance. a.DI is the final component of the Aave governance v3 triad: Aave governance v3 itself (voting), Aave bots (permissionless automation), and a.DI (cross-chain communication). Upon community approval, they will become the infrastructure layer of the Aave DAO.

Reference: https://twitter.com/bgdlabs/status/1678393704040505353

We will continue to update Blocking; if you have any questions or suggestions, please contact us!

Share:

Was this article helpful?

93 out of 132 found this helpful

Discover more

Blockchain

Getting Started | What is an aggregate transaction? What are the operating principles and advantages?

Recently, the concept of aggregate transactions has been repeatedly mentioned, how is aggregated trading realized? Wh...

Blockchain

Research Report | Blockchain Economics Panorama and Future: Exchange Compliance

Author: BlockVC industry research team Source: BlockVC Editor's Note: The original title is "Postal Chain E...

Blockchain

Demystify Bybit's new product "black technology", you can open both long and short, insurance contracts!

If you have seen Jobs's Apple conference, Rebus' Xiaomi conference, or Lao Luo's wee phone conference....

Blockchain

Speed ​​| Cryptographic Currency Derivatives Exchange: Clearing Mechanism; Bitcoin and "Great Wealth Transfer"

Today's content includes: 1. Chat with Tang Wei of Parity about the impact of ETH to PoS on ETC. 2. Kyber's...

Blockchain

Encrypted exchange: a combination of Nasdaq and investment bank

After the big bull market in 2017, cryptocurrency exchanges have sprung up on the line, according to incomplete stati...

Opinion

Forbes Binance's Golden Touch, how did they turn failed ICO tokens into unexpected fortunes worth billions of dollars?

In this article, we will see a detailed analysis by Forbes of BNB's initial token issuance and the subsequent years' ...