Celestia、Avail 及 EigenDA 各是怎麼實現 DAS 的？它們的設計之間有什麼不同或取捨？[2024/06/16 新增 Espresso 的 Tiramisu DA 介紹和比較]

DAS 在 Danksharding 中是怎麼被實現的？

Today Celestia Labs introduces Blobstream, which streams Celestia’s modular data availability layer to Ethereum. Formerly known as the Quantum Gravity Bridge (QGB), Blobstream relays commitments of Celestia’s data root using an onchain light client, enabling…

很多人对DA的理解是错误的：DA=数据发布，而不是数据可检索

If you're interested in integrating your rollup with EigenDA, please fill out the EigenDA questionnaire!

EigenDA is a secure, high throughput, and decentralized data availability (DA) service built on top of Ethereum using the EigenLayer restaking primitive.…

IntroductionOP Stack has gained significant traction among rollup developers since its announcement last year. It is embraced by both developers creating new rollups and modular infrastructure providers like Caldera and Conduit, that enable developers to…

图书代数编码与密码 介绍、书评、论坛及推荐

In recent times, we on twitter are witnessing a frequent discussion about the Data Availability Problem and its importance. There is no…

Paradigm is a research-driven crypto investment firm that funds companies and protocols from their earliest stages.

一些区块链为了实现更高的性能，在去中心化的程度上做出了妥协，但随着发展和进化，总会出现性能跟不上需求的情况

DA的提出，也是比较火热的话题。我们可以看到以太坊发展中的性能瓶颈，不仅是交易确认速度（十几秒），高手续费等。所以我们要拓展区块链的性能。以太坊社区里面的讨论方向包括，1）一个是L2，用Rollups做执行和计算，Rollups（执行层）的并行，加速链的效率；2） 第二个是链的扩容问题，目前链都认为区块扩容是最有效的处理整个网络效率的方案（State Bloat）。

Contributor: When blockchains begin to scale, they often run into the data availability problem — we break down exactly what that is here.