如何购买IRIS币、如何购买IRIS教程 答案:

1、通过交易平台购买IRISnet

交易平台

BSC交易SwapETH交易SwapPolygon交易SwapAvax交易SwapSol交易SwapOKC交易Swap货币兑换PancakeSwap

在银河系最受欢迎的去中心化平台上交易、赚取和赢得加密货币。

Biswap

Biswap是市场上第一个拥有三类推荐系统和最低平台交易费用（0.1%）的去中心化交换平台。我们是一个在Binance智能链网络上交换BEP-20代币的去中心化交换平台。这个网络保证了卓越的速度和更低的网络交易成本

KyberSwap BSC

KyberSwap BSC 去中心化交易平台

DappRadar-BSC

BSC去中心化交易聚合平台

DODO Swap

面向Web3的 去中心化交易协议

Kine Protocol

KINE提供了一个[点对点]的衍生品市场，由链上数字资产支持的流动性池作为交易所内所有交易者的被动对手方。

Matcha-Dex聚合交易 在 Ethereum、Binance、Polygon、Avalanche、Celo、Fantom 等平台上进行交易！

Matcha 为您在交易所找到最优惠的价格，并将它们组合成一笔交易。

MDEX swap

MDEX.COM 支持BSC、HECO及ETH的去中心化跨鏈交易協議，多次位列CoinMarketCap、CoinGecko的DEX排行榜第一。

MsgSender

MsgSender是采用Trustwallet内核的去中心化多链钱包.

Uniswap (V2)

Uniswap是一个在以太坊上自动交换代币的协议。它于2018年11月2日推出。Uniswap将自己描述为一个简单的智能合约接口，用于交换ERC20代币。它有一个正式的模型来汇集流动性储备。它作为交易者和流动性提供者的开源前端接口，致力于提供免费和去中心化的资产交换。

Uniswap(V3)

在领先的去中心化加密货币交易协议上进行交换、赚取和建立。

Tornado

Tornado Cash 通过打破源地址和目标地址之间的链上链接来提高交易隐私。它使用一个智能合约，接受可以通过不同地址提取的 ETH 存款。为了保护隐私，可以使用中继器提取到没有 ETH 余额的地址。每当新地址提取 ETH 时，都无法将提取与存款联系起来，从而确保完全隐私。

1inch Exchange

1inch是一个DeFi聚合器和一个具有智能路由的去中心化交易所。

Curve Finance

曲线的目的是利用先进的粘合曲线创造深层的链上流动性。

Sushiswap

SushiSwap是一个Uniswap分叉，它的理念是将权力从VC手中剥离，并将其归还给社区。

Balancer

自动化的投资组合管理器和去中心化交易平台

Bancor

Bancor去中心化的交易协议

KyberSwap ETH

KyberSwap ETH 去中心化交易

Loopring swap

Loopring swap 去中心化交易

DYDX期货交易所

dYdX是一家领先的非托管去中心化交易所的开发商，其使命是建立开放、安全和强大的金融产品。dYdX在以太坊上的审计智能合约上运行，在交易时不需要信任中央交易所。该交易所结合了去中心化交易所的安全性和透明度，以及中心化交易所的速度和实用性。

DODO Swap

面向Web3的 去中心化交易协议

DappRadar-ETH

ETH去中心化交易聚合平台

Kine Protocol

KINE提供了一个[点对点]的衍生品市场，由链上数字资产支持的流动性池作为交易所内所有交易者的被动对手方。

Matcha-Dex聚合交易 在 Ethereum、Binance、Polygon、Avalanche、Celo、Fantom 等平台上进行交易！

Matcha 为您在交易所找到最优惠的价格，并将它们组合成一笔交易。

MDEX swap

MDEX.COM 支持BSC、HECO及ETH的去中心化跨鏈交易協議，多次位列CoinMarketCap、CoinGecko的DEX排行榜第一。

Tokenlon

Tokenlon是基于0x协议的去中心化交易服务平台

QuickSwap

QuickSwap 是一个去中心化交易所 (DEX)，如果你想交易 MATIC，你绝对应该使用它。 它是Polygon网络的典型交易所，具有更低的gas成本和更容易交易的优势。

Sushiswap

SushiSwap是一个Uniswap分叉，它的理念是将权力从VC手中剥离，并将其归还给社区。

KyberSwap Polygon

KyberSwap Polygon 去中心化交易平台

DappRadar-Polygon

Polygon去中心化交易聚合平台

ParaSwap-Polygon交易市场

Polygon链上交易市场

DODO Swap

面向Web3的 去中心化交易协议

Matcha-Dex聚合交易 在 Ethereum、Binance、Polygon、Avalanche、Celo、Fantom 等平台上进行交易！

Matcha 为您在交易所找到最优惠的价格，并将它们组合成一笔交易。

TraderJoe

Trader Joe是你在Avalanche网络上的一站式去中心化交易平台。

Sushiswap

SushiSwap是一个Uniswap分叉，它的理念是将权力从VC手中剥离，并将其归还给社区。

Hurricane swap

Avalanche 上的第一个跨链流动性 DEX

KyberSwap AVAX

KyberSwap AVAX 去中心化交易

Lydia Swap-AVAX

LydiaSwap-AVAXLydiaSwap-AVAX

Pangolin-AVAX

一个社区驱动的去中心化交易所，用于 Avalanche 和以太坊资产 快速结算 ， 低交易费用 ，和 提供支持的民主分配 由 Avalanche 。 穿山甲带给你 寻找和最大化收益的最佳交易机会。

Raydium

Raydium AcceleRaytor是自动化做市商Raydium旗下的IDO平台。平台目前已经成功IDO项目7个，包括近期热门的链游StarAtlas也选择了在Raydium上进行IDO。

Serum Portal

在世界上最快、最强大的去中心化交易所进行交易。

DODO Swap

面向Web3的 去中心化交易协议

DappRadar-Sol

Sol去中心化交易聚合平台

Saber

Sabre 是一个面向全球范围的开放式交易和流动性平台,Sabre是在 Solana 上交易资产的自动化做市商。

Orca

Orca是在Solana区块链上兑换加密货币的最简单的地方。在Orca上，你可以比以太坊上的任何DEX更便宜、更快速、更自信地交换代币（感谢我们的公平价格指标）。此外，你可以向交易池提供流动性，以赚取交易费。

Slope

Slope Finance是一个由社区驱动的全栈平台，由建立在Solana之上的DEX、钱包和NFT部门组成，为用户提供极快的速度、几乎为零的交易费用和直观的界面。我们的目标是打造一个

Jswap

去中心化交易协议

Cherry Swap

樱桃交换

Kswap

OKExChain生态去中心化交易所

Pexpay | 币安投资

币安投资全球最安全的C2C交易平台

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数字钱包

BSC钱包ETH钱包Polygon钱包Avax钱包Sol钱包OKC钱包钱包工具MetaMask

MetaMask是一款最流行的支持多链的浏览器插件钱包。它允许用户与以太坊生态系统进行交互，该生态系统承载着大量分散的应用程序 (Dapps)，而无需在他们的设备上下载整个区块链。因此，它是最好的以太坊钱包解决方案之一，可轻松访问去中心化交易所 (DEX)、游戏平台和许多其他应用程序。目前已开发手机移动端产品。

Walletconnect

WalletConnect 是一种开放协议，用于在 Dapp 和钱包之间安全地通信。该协议使用中继服务器在两个应用程序和/或设备之间建立远程配对以中继有效负载。这些有效载荷通过两个对等方之间的共享密钥对称加密。配对由显示二维码或带有标准 WalletConnect URI 的深层链接的一个对等方发起，并在对方批准此配对请求时建立。

imToken

imToken 是一款区块链支持多链的数字资产钱包。如以太坊、比特币、Cosmos 等，它能帮助非常简单、安全地管理在区块链上的账户和资产。此外，它还内置 Dapp 浏览器。

Trust wallet

Trust Wallet 是被全球最大加密资产交易所 Binance 收购的，去中心化移动钱包应用程序。Trust Wallet 钱包支持购买、存储数字货币，查看价格、交易等。 此外，它还是一个去中心化应用程序（dApp）浏览器，其内置的 dApp 浏览器可与 dApp 建立通信，因此用户可以直接在智能手机或平板电脑上交易加密货币和收藏品。

TokenPocket

TokenPocket是多链数字钱包。

Mathwallet

麦子钱包是一个多平台（移动/桌面/硬件）通用加密钱包。麦子钱包支持存储 50 多个区块链和 3000 多个代币。

Binance Wallet

Binance Wallet是Binance Chain、Binance Smart Chain和Ethereum的加密货币钱包。它是存储、交换和赚取加密货币的一站式网关。它支持Firefox、Chrome和Brave浏览器。

HyperPay

HyperPay是一款四位一体数字资产钱包，创新性融合托管钱包、自管钱包、共管钱包、硬件钱包于一体。

MetaMask

MetaMask是一款最流行的支持多链的浏览器插件钱包。它允许用户与以太坊生态系统进行交互，该生态系统承载着大量分散的应用程序 (Dapps)，而无需在他们的设备上下载整个区块链。因此，它是最好的以太坊钱包解决方案之一，可轻松访问去中心化交易所 (DEX)、游戏平台和许多其他应用程序。目前已开发手机移动端产品。

Walletconnect

WalletConnect 是一种开放协议，用于在 Dapp 和钱包之间安全地通信。该协议使用中继服务器在两个应用程序和/或设备之间建立远程配对以中继有效负载。这些有效载荷通过两个对等方之间的共享密钥对称加密。配对由显示二维码或带有标准 WalletConnect URI 的深层链接的一个对等方发起，并在对方批准此配对请求时建立。

imToken

imToken 是一款区块链支持多链的数字资产钱包。如以太坊、比特币、Cosmos 等，它能帮助非常简单、安全地管理在区块链上的账户和资产。此外，它还内置 Dapp 浏览器。

TokenPocket

TokenPocket是多链数字钱包。

Mathwallet

麦子钱包是一个多平台（移动/桌面/硬件）通用加密钱包。麦子钱包支持存储 50 多个区块链和 3000 多个代币。

Binance Wallet

Binance Wallet是Binance Chain、Binance Smart Chain和Ethereum的加密货币钱包。它是存储、交换和赚取加密货币的一站式网关。它支持Firefox、Chrome和Brave浏览器。

HyperPay

HyperPay是一款四位一体数字资产钱包，创新性融合托管钱包、自管钱包、共管钱包、硬件钱包于一体。

Myetherwallet

MEW (MyEtherWallet) 是一个免费的客户端界面，可帮助您与以太坊区块链进行交互。我们易于使用的开源平台允许您生成钱包、与智能合约交互等等。

Portis

人们期望通过简单而熟悉的方式来加载和使用应用程序。设置钱包、签署交易和支付 gas 费用对主流用户来说可能是令人生畏的。您的 Dapp（去中心化应用程序）使用标准的 web3.js 方法与 Portis SDK 通信，这意味着它将自动与您现有的代码一起工作。 用户无需提前安装任何东西即可使用您的 DApp。使用 Portis，您的 DApp 已经与解决方案捆绑在一起，为他们提供了一种感觉熟悉的简单的浏览器内电子邮件/密码登录方法。

Rainbow

Rainbow 是一种创建以太坊钱包、收集 NFT 和探索 Web3 新世界的有趣、简单且安全的方式。

Argent

Argent 是基于以太坊的移动钱包，可帮助用户轻松管理加密资产和身份，没有助记词、gas 费用或长地址，具备简单、安全和完全分布式等特点。

Ethereum 以太坊钱包

以太坊是社区运营的技术，为加密货币以太坊（ETH）和成千上万的去中心化应用程序提供动力。

Coinbase

Coinbase 钱包支持超过 4,000 种代币和整个世界的去中心化应用程序

MetaMask

MetaMask是一款最流行的支持多链的浏览器插件钱包。它允许用户与以太坊生态系统进行交互，该生态系统承载着大量分散的应用程序 (Dapps)，而无需在他们的设备上下载整个区块链。因此，它是最好的以太坊钱包解决方案之一，可轻松访问去中心化交易所 (DEX)、游戏平台和许多其他应用程序。目前已开发手机移动端产品。

Walletconnect

WalletConnect 是一种开放协议，用于在 Dapp 和钱包之间安全地通信。该协议使用中继服务器在两个应用程序和/或设备之间建立远程配对以中继有效负载。这些有效载荷通过两个对等方之间的共享密钥对称加密。配对由显示二维码或带有标准 WalletConnect URI 的深层链接的一个对等方发起，并在对方批准此配对请求时建立。

imToken

imToken 是一款区块链支持多链的数字资产钱包。如以太坊、比特币、Cosmos 等，它能帮助非常简单、安全地管理在区块链上的账户和资产。此外，它还内置 Dapp 浏览器。

TokenPocket

TokenPocket是多链数字钱包。

Mathwallet

麦子钱包是一个多平台（移动/桌面/硬件）通用加密钱包。麦子钱包支持存储 50 多个区块链和 3000 多个代币。

Portis

人们期望通过简单而熟悉的方式来加载和使用应用程序。设置钱包、签署交易和支付 gas 费用对主流用户来说可能是令人生畏的。您的 Dapp（去中心化应用程序）使用标准的 web3.js 方法与 Portis SDK 通信，这意味着它将自动与您现有的代码一起工作。 用户无需提前安装任何东西即可使用您的 DApp。使用 Portis，您的 DApp 已经与解决方案捆绑在一起，为他们提供了一种感觉熟悉的简单的浏览器内电子邮件/密码登录方法。

Wallet-AVAX钱包

Avalanche 钱包是一个简单、安全、非托管的钱包，用于存储 Avalanche 资产。

MetaMask

MetaMask是一款最流行的支持多链的浏览器插件钱包。它允许用户与以太坊生态系统进行交互，该生态系统承载着大量分散的应用程序 (Dapps)，而无需在他们的设备上下载整个区块链。因此，它是最好的以太坊钱包解决方案之一，可轻松访问去中心化交易所 (DEX)、游戏平台和许多其他应用程序。目前已开发手机移动端产品。

Walletconnect

WalletConnect 是一种开放协议，用于在 Dapp 和钱包之间安全地通信。该协议使用中继服务器在两个应用程序和/或设备之间建立远程配对以中继有效负载。这些有效载荷通过两个对等方之间的共享密钥对称加密。配对由显示二维码或带有标准 WalletConnect URI 的深层链接的一个对等方发起，并在对方批准此配对请求时建立。

imToken

imToken 是一款区块链支持多链的数字资产钱包。如以太坊、比特币、Cosmos 等，它能帮助非常简单、安全地管理在区块链上的账户和资产。此外，它还内置 Dapp 浏览器。

TokenPocket

TokenPocket是多链数字钱包。

Mathwallet

麦子钱包是一个多平台（移动/桌面/硬件）通用加密钱包。麦子钱包支持存储 50 多个区块链和 3000 多个代币。

MetaMask

MetaMask是一款最流行的支持多链的浏览器插件钱包。它允许用户与以太坊生态系统进行交互，该生态系统承载着大量分散的应用程序 (Dapps)，而无需在他们的设备上下载整个区块链。因此，它是最好的以太坊钱包解决方案之一，可轻松访问去中心化交易所 (DEX)、游戏平台和许多其他应用程序。目前已开发手机移动端产品。

Walletconnect

WalletConnect 是一种开放协议，用于在 Dapp 和钱包之间安全地通信。该协议使用中继服务器在两个应用程序和/或设备之间建立远程配对以中继有效负载。这些有效载荷通过两个对等方之间的共享密钥对称加密。配对由显示二维码或带有标准 WalletConnect URI 的深层链接的一个对等方发起，并在对方批准此配对请求时建立。

imToken

imToken 是一款区块链支持多链的数字资产钱包。如以太坊、比特币、Cosmos 等，它能帮助非常简单、安全地管理在区块链上的账户和资产。此外，它还内置 Dapp 浏览器。

TokenPocket

TokenPocket是多链数字钱包。

Mathwallet

麦子钱包是一个多平台（移动/桌面/硬件）通用加密钱包。麦子钱包支持存储 50 多个区块链和 3000 多个代币。

Slope

Slope Finance是一个由社区驱动的全栈平台，由建立在Solana之上的DEX、钱包和NFT部门组成，为用户提供极快的速度、几乎为零的交易费用和直观的界面。我们的目标是打造一个

Phantom

Phantom 是用于访问部署在 Solana 区块链上的分布式应用程序的扩展。 该扩展程序将一个对象注入到每个网站的 javascript 上下文中，以便分散的应用程序可以与您的钱包进行交互，您也可以与应用程序进行交互。 Phantom 还允许用户创建和管理自己的身份（通过私钥、助记符和 Ledger 等硬件钱包），因此当去中心化应用程序想要执行交易并写入区块链时，用户可以获得一个安全界面来查看交易, 在批准或拒绝之前。 因为它为普通浏览器上下文添加了功能，所以 Phantom 需要读取和写入任何网页的权限。安全非常重视，Phantom 代码已经过顶级审计公司的审计。

MetaX

数字货币钱包，DApp 入口，NFT 世界 —— 您想要的应有尽有

MetaMask

MetaMask是一款最流行的支持多链的浏览器插件钱包。它允许用户与以太坊生态系统进行交互，该生态系统承载着大量分散的应用程序 (Dapps)，而无需在他们的设备上下载整个区块链。因此，它是最好的以太坊钱包解决方案之一，可轻松访问去中心化交易所 (DEX)、游戏平台和许多其他应用程序。目前已开发手机移动端产品。

Walletconnect

WalletConnect 是一种开放协议，用于在 Dapp 和钱包之间安全地通信。该协议使用中继服务器在两个应用程序和/或设备之间建立远程配对以中继有效负载。这些有效载荷通过两个对等方之间的共享密钥对称加密。配对由显示二维码或带有标准 WalletConnect URI 的深层链接的一个对等方发起，并在对方批准此配对请求时建立。

科学家抢币

利用科学工具快速抢币

智能全链导入钱包

右上方点选Connect Wallet 之后，便可以直接将该网络汇入至你的metamask 钱包，一键添加全网智能链到小狐狸钱包，多功能添加工具。链表 帮助用户连接到 EVM 供电的网络 Chainlist 是 EVM 网络的列表。用户可以使用这些信息将他们的钱包和 Web3 中间件提供商连接到适当的链 ID 和网络 ID 以连接到正确的链。

GEMIT

钱包检查的化工具，可帮助交易者做出有关他们所做投资的日常决策。 只需几个简单的步骤，您就可以快速获取有关您当前盈亏的信息，以及币安智能链上钱包中每个仓位的反射收益。

钱包多对多转账

钱包多对多转账

代币批量归集

代币批量归集工具

代币授权

用于代币授权

Token 合约授权查询

Token 合约授权查询

批量生产钱包

批量生产钱包

批量查询余额

用于批量查询钱包余额

批量发送代币

用于批量发送代币

交易加速/取消 工具

用于钱包Mtramask、WalletConnect 交易加速或取消。

Google Authenticator

开启Google的登陆二步验证，用于加密账户登录安全

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2、通过教程购买IRIS

IRISnet以希腊彩虹女神Iris命名，她是在人间和天堂之间传递信息的忠诚使者。IRISnet是可以自进化的BPoS跨链服务枢纽。IRISnet的目标是成为链接数字经济和实体经济的可信“桥梁”，为构建复杂的分布式商业应用提供新一代公链基础设施。边界智能和Tendermint团队合作开发的IRISnet将支持公链、联盟链以及传统商业系统之间的无缝集成，使得数据和复杂计算能够跨异构网络互联互通，实现服务的跨链调用。

 

 

项目愿景

我们希望发展当前的区块链技术，让成千上万的中小企业(Small Medium Businesses，SMBs)，甚至是个体自由职业者，可以在一个开放的网络中提供他们的服务并享受回报。为了实现这一目标，我们确定了以下挑战以及随之而来的技术创新机会：
并非所有的运算都可以或应该以诸如智能合约这样的形式在区块链上实现
以太坊提供了图灵完备的虚拟机运行智能合约，带给人们开发分布式应用的诸多希望。 然而，智能合约只能处理确定性逻辑（因此每个节点在处理完同一交易和块后都能达到相同的状态），而大量现存的业务逻辑是不确定的，在不同时间和不同环境参数下可能会发生变化。 特别是现在，业务系统越来越依赖于计算机的算法进行决策优化，包括自然语言处理（Natural Language Processing，NLP），机器学习和操作研究算法。我们经常会故意在这些算法中添加一些随机性，以使决策不仅仅是局部最优状态，同时试图找到一个更好的次优结果。
另一方面，一些真实世界的业务逻辑应该在链下运行，不应该作为诸如可重复运算的智能合约这种类型来执行。 利用分布式账本集成和协同链下的服务和资源，是进一步推动区块链技术在更多真实场景中应用的关键。
如何利用现有的区块链资源，包括公有链和联盟链
使用一个公有链来处理所有用例是不可行的。每天都有不同的区块链上线，各自专注于解决问题的一个方面，比如分布式存储、资产所有权或市场预测等。据coinmarketcap.com显示，目前有超过1000种加密货币在不同的交易平台上活跃。
构建业务应用程序时涉及处理存储以及不同数据源的来源，我们的另一个工作动机是如何通过重用一些现有的工作，比如存储(IPFS, SIA, Storj.io等等)、数据发送（Augur，Gnosis，Oraclize等）和物联网（IOTA等）提供的这些专用的区块链，而不是“重新发明轮子”。
此外，有很多（近）实时业务交易确实需要更密切的联盟链/许可链/私有链来处理性能问题、安全问题和业务治理要求。因此，我们对分布式商业基础设施的愿景是要具备在多种异构链，包括公共链/联盟链/许可链/私有链之间具备互操作的能力。
跨链技术是满足这一需求非常自然的解决方案。 然而目前为止，现有的跨链技术主要是为了在已有区块链中提供互操作性，并专注于通证的价值转移。 如何使用不同区块链提供的资源，这一问题仍然没有答案。
比较现有的跨链技术如Cosmos 和 Polkadot，提出的跨链技术，我们发现Cosmos为互操作性和可扩展性提供了更成熟的基础。 尤其我们发现Cosmos的多枢纽多分区（ "many hubs and many zones" ）和每个分区都是独立的区块链，拥有独立的治理模型（ "each zones are independent blockchains having independent governance models" 的设计，提供了一种非常合适的体系架构，可以用SOC（Seperation of Concern，SOC）的方式对现实世界的复杂性进行建模。 为了最好地重用现有框架，我们提出了IRIS网络（IRIS Network），它是由一个枢纽和众多分区构成的去中心化的跨链网络，基于Cosmos/Tendermint实现，具有更为完善的通证使用。
鉴于IRIS网络是基于Cosmos/Tendermint设计的，我们将首先讨论Cosmos/Tendermint，总结我们从Cosmos/Tendermint继承的特性和独特的创新。

 

 

应用场景

分布式人工智能用于隐私保护下的数据分析
这个用例的服务基础架构已由位于上海的科技创业公司边界智能进行了原型设计，并将其应用到联盟链产品BEAN (BlockchainEdge Analytics Network)中，用于解决长期已来为运行分析模型获取数据的挑战。尽管同态加密是允许通过加密数据实现计算的关键方法之一，但由于性能低下，实际上无法解决现实世界的机器学习问题。因此，BEAN的创建提供了另一种解决方案--利用传统的分布式人工智能研究中的模型并行性和SOA设计模式，作为区块链的附加层开发分布式分析服务。
为了保护数据存取，运行在数据端的（部分）模型需要开放给客户端，并在服务定义中说明。由于只有部分模型开放给客户端，模型开发人员不必担心有人窃取他们的想法；同样，数据拥有者永远不需要担心失去对其数据使用的控制，因为数据不会离开他们的数据源。
其他潜在的好处可能包括以下几点：
1. 仅在链上交换少量参数数据，这可以帮助提高性能。
2. 一种更实用的数据使用审计方法，这在医疗保健领域经常被用到。
医疗健康数据隐私度高，涉及众多安全需求。这就为医疗健康数据用于跨组织协作的目的提出了挑战（例如用于辅助诊断的跨医院会诊记录搜索，新药临床试验的患者身份，健康保险自动理赔等）。最小化可行产品（Minimum Viable Product,MVP）服务层的实现是建立在Ethermint的基础之上，试图连接众多医院、保险公司和分析服务提供者，以提供具有隐私保护的医疗健康数据分析能力。
支持链上服务注册和调用的智能合约已经实现。链下数据处理的一个例子是支持相关诊断组（Diagnosis Related Group,DRG）的分组分析服务。更具体地说，当一个医院用户调用DRG服务时，原始医疗记录将在链下进行处理，使用服务提供者提供的客户端NLP(由SQL和Python实现)代码存根来提取通过区块链接收DRGS服务传来的结构化数据，而不传递高度机密的原始医疗记录。
BEAN场景阐述了一个更复杂的服务使用案例，包括实现分布式分析、连接服务提供者和服务消费者、利用区块链提供可审计交易平台以及可信任的分布式计算基础。
数据和分析电子市场
通过对几个AI+区块链项目的研究，发现似乎大部分项目都旨在提供数据交换市场和分析API市场。在建议的IRIS基础架构中，通过使用IRIS服务提供者SDK来发布数据作为数据服务和包装分析API作为分析服务，从而轻松地构建这些网络。
分布式电子商务
将建议的IRIS基础架构与传统系统（例如ERP）集成以获取库存信息，或对可信数据源进行链间查询以获取交通和天气数据等信息，此方法与许多企业应用程序开发人员已经熟悉的方法非常相似。通过集成这些服务来支持分布式电子商务应用程序，就有可能提供与中心化系统（例如Amazon亚马逊或Alibaba阿里巴巴）相近的用户体验。
公有链和联盟链的结合
对于许多业务场景而言，采用混合了公有链和联盟链优良特性的混合架构，从而可以提供有益的结果，特别是在性能、安全性和经济激励方面。
例如，医院和保险公司可以组成联盟链以支持高性能的医疗保险交易，同时识别其他信息，例如关于某些疾病的全球服务的统计数据，这些信息可以从其他公有链中调用。从公有链接收到的通证可以返回给联盟链中的信息提供者，从而激励系统参与者改善和提高服务质量。利用IRIS提供的这种基础架构，可以在满足严格的性能和安全要求的前提下实现大规模的自发协作。
IRIS服务基础架构可以支持许多用例，例如更高效的基于资产的安全系统、分布式监管技术（如严格评估，互助市场等）。IRIS项目计划之一还包括与此类应用程序项目团队展开密切合作，以支持并使他们能够拥有所需的区块链基础架构，让他们专注于更高效地交付预期的业务价值。

相关链接：
https://www.qukuaiwang.com.cn/szhb/3238.html###

 

IRIS快讯

2022-03-29 18:14:59

跨鏈樞紐IRIS net完成IRISHub1.3主網陞級，改善跨鏈、NFT和Coinswap功能

【跨鏈樞紐IRIS net完成IRISHub1.3主網陞級，改善跨鏈、NFT和Coinswap功能】3月29日消息，基於Cosmos-SDK搆建的跨鏈樞紐IRIS net宣佈已完成IRIS Hub1.3主網陞級，本次陞級內容包括：改進NFT模塊，提高其與ERC721與ERC1155格式的兼容性；可在IRIS Hub上本地實現ERC-1155槼範的Multi-token模型； Coinswap將支持提交鏈上治理提案與創建定制流動性池與激勵池等。另外，通過改進後的TIBC（TerseInter-Blockchain Communication）模塊，IRISHub1.3現在支持IRISHub和BNBChain雙曏傳輸IRISHub上原生鑄造的NFT。

2022-03-28 21:45:55

比特幣鑛企Iris Energy從NYDIG獲得7100萬美元的設備融資

【比特幣鑛企Iris Energy從NYDIG獲得7100萬美元的設備融資】金色財經消息，澳大利亞比特幣鑛商 Iris Energy (IREN) 從機搆比特幣經紀商 NYDIG 獲得了 7100 萬美元的設備融資。該公司在一份報告中表示，這筆融資得到了Iris Energy 的19,800名Bitmain S19j Pro鑛機的支持， Iris Energy 聯郃創始人兼聯郃首蓆執行官丹尼爾·羅伯茨 (Daniel Roberts) 表示：“這是我們 與NYDIG郃作的第三個設備融資機制，我們期待隨著鑛機的繼續交付和安裝而正式確定額外的貸款機制。”（Coindesk）

How to buy IRIS coins, how to buy IRIS tutorial answers:

1. Buy IRISnet through the trading platform

Trading platform

BSC trades SwapETH Trade SwapPolygon Trade SwapAvax Trade SwapSol Trade SwapOKC Trade Swap Currency Exchange PancakeSwap

Trade, earn and win crypto on the galaxy’s most popular decentralized platform.

Biswap

Biswap is the first decentralized exchange platform on the market with a three-category recommendation system and the lowest platform transaction fee (0.1%). We are a decentralized exchange platform for exchanging BEP-20 tokens on the Binance Smart Chain network. This network guarantees excellent speed and lower network transaction costs

KyberSwap BSC

KyberSwap BSC decentralized trading platform

DappRadar-BSC

BSC decentralized trading aggregation platform

DODO Swap

Decentralized trading protocol for Web3

Kine Protocol

KINE provides a [point-to-point] derivatives market, and the liquidity pool supported by digital assets on the chain serves as the basis for all exchanges A trader’s passive counterparty.

Matcha-Dex aggregation trading Trade on Ethereum, Binance, Polygon, Avalanche, Celo, Fantom and other platforms!

Matcha finds you the best prices on exchanges and combines them into one trade.

MDEX swap

MDEX.COM supports the decentralized cross-chain trading protocol of BSC, HECO and ETH, and has repeatedly ranked first in the DEX rankings of CoinMarketCap and CoinGecko.

MsgSender

MsgSender is a decentralized multi-chain wallet using the Trustwallet core.

Uniswap (V2)

Uniswap is a protocol for automatically exchanging tokens on Ethereum. It was launched on November 2, 2018. Uniswap describes itself as a simple smart contract interface for exchanging ERC20 tokens. It has a formal model for pooling liquidity reserves. It serves as an open source front-end interface for traders and liquidity providers, committed to providing free and decentralized asset exchange.

Uniswap(V3)

Exchange, earn and build on the leading decentralized cryptocurrency trading protocol.

Tornado

Tornado Cash improves transaction privacy by breaking the on-chain link between source and destination addresses. It uses a smart contract and acceptance can be done viaETH deposits withdrawn from different addresses. To protect privacy, relayers can be used to withdraw to addresses with no ETH balance. Whenever a new address withdraws ETH, the withdrawal cannot be linked to the deposit, ensuring complete privacy.

1inch Exchange

1inch is a DeFi aggregator and a decentralized exchange with intelligent routing.

Curve Finance

The purpose of Curve Finance is to create deep on-chain liquidity using advanced bonding curves.

Sushiswap

SushiSwap is a Uniswap fork with the idea of ​​taking power away from VCs and returning it to the community.

Balancer

Automated portfolio manager and decentralized trading platform

Bancor

Bancor decentralized trading protocol

KyberSwap ETH

KyberSwap ETH decentralized trading

Loopring swap

Loopring swap decentralized exchange

DYDX Futures Exchange

dYdX is a leading developer of non-custodial decentralized exchanges whose mission is to build an open, secure and Powerful financial products. dYdX runs on audited smart contracts on Ethereum, eliminating the need to trust a central exchange when trading. The exchange combines the security and transparency of a decentralized exchange with the speed and utility of a centralized exchange.

DODO Swap

Decentralized trading protocol for Web3

DappRadar-ETH

ETH decentralized trading aggregation platform

Kine Protocol

KINE provides a [point-to-point] In the derivatives market, the liquidity pool backed by on-chain digital assets serves as the passive counterparty for all traders within the exchange.

Matcha-Dex aggregation trading Trade on Ethereum, Binance, Polygon, Avalanche, Celo, Fantom and other platforms!

Matcha finds you the best prices on exchanges and combines them into one trade.

MDEX swap

MDEX.COM supports the decentralized cross-chain trading protocol of BSC, HECO and ETH, and has repeatedly ranked first in the DEX rankings of CoinMarketCap and CoinGecko.

Tokenlon

Tokenlon is a decentralized trading service platform based on the 0x protocol

QuickSwap

QuickSwap is a decentralized exchange (DEX). If you want to trade MATIC, you should definitely use it it. It is a typical exchange of the Polygon network, with lower gas costs and moreAdvantages of easy trading.

Sushiswap

SushiSwap is a Uniswap fork with the idea of ​​taking power away from VCs and returning it to the community.

KyberSwap Polygon

KyberSwap Polygon decentralized trading platform

DappRadar-Polygon

Polygon decentralized trading aggregation platform

ParaSwap-Polygon trading market

Polygon on-chain trading market

DODO Swap

Decentralized trading protocol for Web3

Matcha-Dex aggregation trading is conducted on Ethereum, Binance, Polygon, Avalanche, Celo, Fantom and other platforms!

Matcha finds you the best prices on exchanges and combines them into one trade.

TraderJoe

Trader Joe is your one-stop decentralized trading platform on the Avalanche network.

Sushiswap

SushiSwap is a Uniswap fork with the idea of ​​taking power away from VCs and returning it to the community.

Hurricane swap

The first cross-chain liquidity DEX on Avalanche

KyberSwap AVAX

KyberSwap AVAX decentralized exchange

Lydia Swap-AVAX

LydiaSwap-AVAXLydiaSwap- AVAX

Pangolin-AVAX

A community-driven decentralized exchange for Avalanche and Ethereum assets with fast settlement, low transaction fees, and democratic distribution powered by Avalanche. Pangolin brings you the best trading opportunities to find and maximize your profits.

Raydium

Raydium AcceleRaytor is the IDO platform of the automated market maker Raydium. The platform currently has 7 successful IDO projects, including the recently popular blockchain game StarAtlas, which also chose to conduct its IDO on Raydium.

Serum Portal

Trade on the world’s fastest and most powerful decentralized exchange.

DODO Swap

Decentralized trading protocol for Web3

DappRadar-Sol

Sol decentralized trading aggregation platform

Saber

Sabre is an open and global trading and liquidity platform, Saber is an automated way to trade assets on SolanaBecome a market maker.

Orca

Orca is the easiest place to exchange cryptocurrencies on the Solana blockchain. On Orca, you can swap tokens cheaper, faster, and more confidently than any DEX on Ethereum (thanks to our Fair Price Metric). Additionally, you can provide liquidity to trading pools to earn trading fees.

Slope

Slope Finance is a community-driven, full-stack platform consisting of DEX, wallet and NFT sectors built on Solana, providing users with blazing speeds, near-zero transaction fees and Intuitive interface. Our goal is to build a

Jswap

decentralized trading protocol

Cherry Swap

cherry exchange

Kswap

OKExChain ecological decentralized exchange

Pexpay | Binance Investment

Binance Investment The world’s most secure C2C trading platform

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Digital Wallet

BSC Wallet ETH Wallet Polygon Wallet Avax Wallet Sol Wallet OKC Wallet Wallet Tool MetaMask

MetaMask is the most popular browser plug-in wallet that supports multiple chains. It allows users to interact with the Ethereum ecosystem, which hosts a large number of decentralized applications (Dapps), without downloading the entire blockchain on their devices. Therefore, it is one of the best Ethereum wallet solutions that provides easy access to decentralized exchanges (DEX), gaming platforms, and many other applications. Currently, mobile products have been developed.

Walletconnect

WalletConnect is an open protocol for secure communication between Dapps and wallets. This protocol uses a relay server to establish a remote pairing between two applications and/or devices to relay payloads. These payloads are symmetrically encrypted using a shared key between the two peers. Pairing is initiated by a peer displaying a QR code or deep link with a standard WalletConnect URI, and is established when the peer approves the pairing request.

imToken

imToken is a digital asset wallet whose blockchain supports multiple chains. Such as Ethereum, Bitcoin, Cosmos, etc., it can help manage accounts and assets on the blockchain very simply and securely. Additionally, it has a built-in Dapp browser.

Trust wallet

Trust Wallet is a decentralized mobile wallet application acquired by Binance, the world's largest crypto asset exchange. Trust Wallet supports purchasing and storing digital currencies, viewing prices, transactions, and more. Additionally, it is a decentralized application (dApp) browser with built-inThe dApp Browser enables communication with dApps so users can trade cryptocurrencies and collectibles directly from their smartphone or tablet.

TokenPocket

TokenPocket is a multi-chain digital wallet.

Mathwallet

Mathwallet is a multi-platform (mobile/desktop/hardware) universal encryption wallet. Math Wallet supports storage of more than 50 blockchains and more than 3,000 tokens.

Binance Wallet

Binance Wallet is a cryptocurrency wallet for Binance Chain, Binance Smart Chain and Ethereum. It is a one-stop gateway to store, exchange and earn cryptocurrencies. It supports Firefox, Chrome and Brave browsers.

HyperPay

HyperPay is a four-in-one digital asset wallet that innovatively integrates managed wallets, self-managed wallets, co-managed wallets, and hardware wallets.

MetaMask

MetaMask is the most popular browser plug-in wallet that supports multiple chains. It allows users to interact with the Ethereum ecosystem, which hosts a large number of decentralized applications (Dapps), without downloading the entire blockchain on their devices. Therefore, it is one of the best Ethereum wallet solutions that provides easy access to decentralized exchanges (DEX), gaming platforms, and many other applications. Currently, mobile products have been developed.

Walletconnect

WalletConnect is an open protocol for secure communication between Dapps and wallets. This protocol uses a relay server to establish a remote pairing between two applications and/or devices to relay payloads. These payloads are symmetrically encrypted using a shared key between the two peers. Pairing is initiated by a peer displaying a QR code or deep link with a standard WalletConnect URI, and is established when the peer approves the pairing request.

imToken

imToken is a digital asset wallet whose blockchain supports multiple chains. Such as Ethereum, Bitcoin, Cosmos, etc., it can help manage accounts and assets on the blockchain very simply and securely. Additionally, it has a built-in Dapp browser.

TokenPocket

TokenPocket is a multi-chain digital wallet.

Mathwallet

Mathwallet is a multi-platform (mobile/desktop/hardware) universal encryption wallet. Math Wallet supports storage of more than 50 blockchains and more than 3,000 tokens.

Binance Wallet

Binance Wallet is a combination of Binance Chain, Binance Smart Chain andCryptocurrency wallet for Ethereum. It is a one-stop gateway to store, exchange and earn cryptocurrencies. It supports Firefox, Chrome and Brave browsers.

HyperPay

HyperPay is a four-in-one digital asset wallet that innovatively integrates managed wallets, self-managed wallets, co-managed wallets, and hardware wallets.

Myetherwallet

MEW (MyEtherWallet) is a free client interface that helps you interact with the Ethereum blockchain. Our easy-to-use open source platform allows you to generate wallets, interact with smart contracts, and more.

Portis

People expect a simple and familiar way to load and use applications. Setting up a wallet, signing transactions, and paying gas fees can be intimidating for mainstream users. Your Dapp (decentralized application) communicates with the Portis SDK using standard web3.js methods, which means it will automatically work with your existing code. Users don’t need to install anything in advance to use your DApp. With Portis, your DApp is already bundled with the solution, giving them a simple in-browser email/password login method that feels familiar.

Rainbow

Rainbow is a fun, easy, and secure way to create an Ethereum wallet, collect NFTs, and explore the new world of Web3.

Argent

Argent is an Ethereum-based mobile wallet that helps users easily manage crypto assets and identities. There are no mnemonics, gas fees or long addresses. It is simple, secure and fully distributed.

Ethereum Ethereum Wallet

Ethereum is the community-run technology that powers the cryptocurrency Ethereum (ETH) and thousands of decentralized applications.

Coinbase

Coinbase wallet supports over 4,000 tokens and an entire world of decentralized applications

MetaMask

MetaMask is the most popular browser plug-in wallet that supports multiple chains. It allows users to interact with the Ethereum ecosystem, which hosts a large number of decentralized applications (Dapps), without downloading the entire blockchain on their devices. Therefore, it is one of the best Ethereum wallet solutions that provides easy access to decentralized exchanges (DEX), gaming platforms, and many other applications. Currently, mobile products have been developed.

Walletconnect

WalletConnect is an open protocol for secure communication between Dapps and wallets. This protocol uses a relay server to establish a remote pairing between two applications and/or devices to relay payloads. These payloadsSymmetric encryption via a shared key between two peers. Pairing is initiated by a peer displaying a QR code or deep link with a standard WalletConnect URI, and is established when the peer approves the pairing request.

imToken

imToken is a digital asset wallet whose blockchain supports multiple chains. Such as Ethereum, Bitcoin, Cosmos, etc., it can help manage accounts and assets on the blockchain very simply and securely. Additionally, it has a built-in Dapp browser.

TokenPocket

TokenPocket is a multi-chain digital wallet.

Mathwallet

Mathwallet is a multi-platform (mobile/desktop/hardware) universal encryption wallet. Math Wallet supports storage of more than 50 blockchains and more than 3,000 tokens.

Portis

People expect a simple and familiar way to load and use applications. Setting up a wallet, signing transactions, and paying gas fees can be intimidating for mainstream users. Your Dapp (decentralized application) communicates with the Portis SDK using standard web3.js methods, which means it will automatically work with your existing code. Users don’t need to install anything in advance to use your DApp. With Portis, your DApp is already bundled with the solution, giving them a simple in-browser email/password login method that feels familiar.

Wallet-AVAX Wallet

Avalanche Wallet is a simple, secure, non-custodial wallet for storing Avalanche assets.

MetaMask

MetaMask is the most popular browser plug-in wallet that supports multiple chains. It allows users to interact with the Ethereum ecosystem, which hosts a large number of decentralized applications (Dapps), without downloading the entire blockchain on their devices. Therefore, it is one of the best Ethereum wallet solutions that provides easy access to decentralized exchanges (DEX), gaming platforms, and many other applications. Currently, mobile products have been developed.

Walletconnect

WalletConnect is an open protocol for secure communication between Dapps and wallets. This protocol uses a relay server to establish a remote pairing between two applications and/or devices to relay payloads. These payloads are symmetrically encrypted using a shared key between the two peers. Pairing is initiated by a peer displaying a QR code or deep link with a standard WalletConnect URI, and is established when the peer approves the pairing request.

imToken

imToken is a digital asset wallet whose blockchain supports multiple chains. Such as Ethereum, Bitcoin, CosmosEtc., it can help manage accounts and assets on the blockchain very simply and securely. Additionally, it has a built-in Dapp browser.

TokenPocket

TokenPocket is a multi-chain digital wallet.

Mathwallet

Mathwallet is a multi-platform (mobile/desktop/hardware) universal encryption wallet. Math Wallet supports storage of more than 50 blockchains and more than 3,000 tokens.

MetaMask

MetaMask is the most popular browser plug-in wallet that supports multiple chains. It allows users to interact with the Ethereum ecosystem, which hosts a large number of decentralized applications (Dapps), without downloading the entire blockchain on their devices. Therefore, it is one of the best Ethereum wallet solutions that provides easy access to decentralized exchanges (DEX), gaming platforms, and many other applications. Currently, mobile products have been developed.

Walletconnect

WalletConnect is an open protocol for secure communication between Dapps and wallets. This protocol uses a relay server to establish a remote pairing between two applications and/or devices to relay payloads. These payloads are symmetrically encrypted using a shared key between the two peers. Pairing is initiated by a peer displaying a QR code or deep link with a standard WalletConnect URI, and is established when the peer approves the pairing request.

imToken

imToken is a digital asset wallet whose blockchain supports multiple chains. Such as Ethereum, Bitcoin, Cosmos, etc., it can help manage accounts and assets on the blockchain very simply and securely. Additionally, it has a built-in Dapp browser.

TokenPocket

TokenPocket is a multi-chain digital wallet.

Mathwallet

Mathwallet is a multi-platform (mobile/desktop/hardware) universal encryption wallet. Math Wallet supports storage of more than 50 blockchains and more than 3,000 tokens.

Slope

Slope Finance is a community-driven, full-stack platform consisting of DEX, wallet and NFT sectors built on Solana, providing users with blazing speeds, near-zero transaction fees and Intuitive interface. Our goal is to build a

Phantom

Phantom is an extension for accessing distributed applications deployed on the Solana blockchain. The extension injects an object into each website's javascript context so that decentralized applications can interact with your wallet and you can interact with the application. Phantom also allows users to create and manage their own identities (via private keys, mnemonics, and hardware wallets like Ledger), so when a decentralized application wants to execute a transaction and write it to the blockchain, the user can get a secure interface to review the transaction, before approving or rejecting it. Because it adds functionality to a normal browser context, Phantom requires permission to read and write any web page. Security is taken very seriously, and Phantom code has been audited by top auditing firms.

MetaX

Digital currency wallet, DApp entrance, NFT world - everything you want

MetaMask

MetaMask is the most popular browser plug-in wallet that supports multiple chains. It allows users to interact with the Ethereum ecosystem, which hosts a large number of decentralized applications (Dapps), without downloading the entire blockchain on their devices. Therefore, it is one of the best Ethereum wallet solutions that provides easy access to decentralized exchanges (DEX), gaming platforms, and many other applications. Currently, mobile products have been developed.

Walletconnect

WalletConnect is an open protocol for secure communication between Dapps and wallets. This protocol uses a relay server to establish a remote pairing between two applications and/or devices to relay payloads. These payloads are symmetrically encrypted using a shared key between the two peers. Pairing is initiated by a peer displaying a QR code or deep link with a standard WalletConnect URI, and is established when the peer approves the pairing request.

Scientists grab coins

Use scientific tools to grab coins quickly

Intelligent whole-chain import into wallet

After clicking Connect Wallet on the upper right, you can directly import the network to your metamask wallet. One-click to add the entire network smart chain to the Little Fox Wallet, a multi-functional adding tool. Chainlist Helps users connect to EVM powered networks Chainlist is a list of EVM networks. Users can use this information to connect their wallets and Web3 middleware providers to the appropriate chain ID and network ID to connect to the correct chain.

GEMIT

Wallet Check is a tool that helps traders make day-to-day decisions about the investments they make. In just a few simple steps, you can quickly get information about your current profit and loss, as well as reflected profits for each position in your wallet on Binance Smart Chain.

Wallet many-to-many transfer

Wallet many-to-many transfer

Token batch collection

Token batch collection tool

Token authorization

Used for token authorization

Token contract authorization query

Token contract authorization query

Batch production of wallets

Batch production of wallets

Batch balance query

Used for batch query of wallet balance

Send in batches Tokens

Used to send tokens in batches

Transaction acceleration/cancellation workTool

used for wallet Mtramask and WalletConnect transaction acceleration or cancellation.

Google Authenticator

Enable Google's two-step login verification for encrypted account login security

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2. Purchase IRIS through the tutorial< /p>

IRISnet is named after Iris, the Greek goddess of the rainbow, who is a loyal messenger who delivers messages between earth and heaven. IRISnet is a self-evolving BPoS cross-chain service hub. IRISnet's goal is to become a trusted "bridge" linking the digital economy and the real economy, providing a new generation of public chain infrastructure for building complex distributed business applications. IRISnet, developed jointly by the Border Intelligence and Tendermint teams, will support seamless integration between public chains, alliance chains, and traditional business systems, enabling data and complex calculations to be interconnected across heterogeneous networks and enabling cross-chain invocation of services.

Project Vision

We hope to develop current blockchain technology to enable thousands of small and medium businesses (SMBs) ), or even individual freelancers, can offer their services in an open network and enjoy the rewards. To achieve this goal, we identified the following challenges and attendant opportunities for technological innovation:
Not all operations can or should be implemented on the blockchain in the form of smart contracts
Ethereum It provides a Turing-complete virtual machine to run smart contracts, giving people many hopes for developing distributed applications. However, smart contracts can only handle deterministic logic (so each node can reach the same state after processing the same transaction and block), while a large amount of existing business logic is non-deterministic and can change at different times and under different environmental parameters. Subject to change. Especially now, business systems increasingly rely on computer algorithms for decision-making optimization, including natural language processing (NLP), machine learning and operational research algorithms. We often intentionally add some randomness into these algorithms to make the decision more than just a local optimum while trying to find a better sub-optimal outcome.
On the other hand, some real-world business logic should run off-chain and should not be executed as a type of smart contract such as repeatable operations. Utilizing distributed ledger integration and collaborative off-chain services and resources is the key to further promoting the application of blockchain technology in more real-life scenarios.
How to utilize existing blockchain resources, including public chains and consortium chains
It is not feasible to use one public chain to handle all use cases. Different blockchains come online every day, each focusing on solving one aspect of the problem, such as distributed storage, asset ownership, or market predictions. According to coinmarketcap.com shows that there are currently over 1,000 cryptocurrencies active on different trading platforms.
Building business applications involves dealing with storage and sources of different data sources. Another motivation for our work is how to reuse some existing work, such as storage (IPFS, SIA, Storj.io, etc.), data sending (Augur, Gnosis, Oraclize, etc.) and the Internet of Things (IOTA, etc.) provide these specialized blockchains rather than “reinventing the wheel”.
Additionally, there are a lot of (near) real-time business transactions that do require closer consortium/permissioned/private chains to handle performance issues, security issues, and business governance requirements. Therefore, our vision for distributed business infrastructure is to have the ability to interoperate between multiple heterogeneous chains, including public chains/consortium chains/permissioned chains/private chains.
Cross-chain technology is a very natural solution to meet this need. However, so far, existing cross-chain technologies are mainly designed to provide interoperability within existing blockchains and focus on the value transfer of tokens. The question of how to use the resources provided by different blockchains remains unanswered.
Comparing existing cross-chain technologies such as Cosmos and Polkadot, proposed cross-chain technologies, we find that Cosmos provides a more mature foundation for interoperability and scalability. In particular, we found that Cosmos's design of "many hubs and many zones" and "each zones are independent blockchains having independent governance models" are independent blockchains having independent governance models. Provides a very suitable architecture that can model the complexity of the real world in a SOC (Seperation of Concern, SOC) manner. In order to best reuse existing frameworks, we proposed the IRIS Network (IRIS Network) , it is a decentralized cross-chain network composed of a hub and many partitions, implemented based on Cosmos/Tendermint, with more complete token usage.
Since the IRIS network is designed based on Cosmos/Tendermint, we will First discuss Cosmos/Tendermint, summarizing the features and unique innovations we inherited from Cosmos/Tendermint.

Application Scenarios

Distributed Artificial Intelligence For data analysis under privacy protection
The service infrastructure for this use case has been prototyped by Shanghai-based technology startup Border Intelligence and applied to the consortium chain product BEAN (BlockchainEdge Analytics Network) to solve the long-standing challenge of obtaining data for running analytical models. Although homomorphic encryption is one of the key methods that allows computation with encrypted data, it is not practical for solving real-world machine learning problems due to low performance. Therefore, the creation of BEAN provides an alternative solution - leveraging model parallelism and SOA design patterns from traditional distributed artificial intelligence research to develop distributed analytics services as an additional layer to the blockchain.
In order to protect data access, (part of) the model running on the data side needs to be open to the client and stated in the service definition. Because only parts of the model are open to clients, model developers don't have to worry about someone stealing their ideas; similarly, data owners never need to worry about losing control over the use of their data because the data never leaves their data source.
Other potential benefits may include the following:
1. Only a small amount of parameter data is exchanged on the chain, which can help improve performance.
2. A more practical approach to data usage auditing, which is often used in the healthcare field.
Medical and health data has a high degree of privacy and involves many security requirements. This poses challenges for the use of medical and health data for cross-organizational collaboration purposes (such as cross-hospital consultation record searches for aiding diagnosis, patient identification for new drug clinical trials, automatic health insurance claims, etc.). The implementation of the Minimum Viable Product (MVP) service layer is based on Ethermint and attempts to connect many hospitals, insurance companies and analysis service providers to provide privacy-protecting medical and health data analysis capabilities.
Smart contracts supporting on-chain service registration and invocation have been implemented. An example of off-chain data processing is the group analysis service that supports Diagnosis Related Group (DRG). More specifically, when a hospital user calls a DRG service, the original medical record will be processed off-chain, using a client-side NLP (implemented by SQL and Python) code stub provided by the service provider to extract the DRGS received via the blockchain The service delivers structured data without passing highly confidential raw medical records.
The BEAN scenario illustrates a more complex service use case, including implementing distributed analytics, connecting service providers and service consumers, leveraging blockchain to provide an auditable transaction platform, and a trustworthy distributed computing foundation.
Data and Analysis Electronic Market
Through the study of several AI+ blockchain projects, it seems that most of the projects are aimed at providing a data exchange market and an analysis API market. In the proposed IRIS infrastructure, these networks are easily built by using the IRIS Service Provider SDK to publish data as data services and wrap analytics APIs as analytics services.
Distributed e-commerce
will be builtThe proposed IRIS infrastructure integrates with legacy systems such as ERP to obtain inventory information, or inter-chain queries to trusted data sources for information such as traffic and weather data, an approach that is already familiar to many enterprise application developers. very similar. By integrating these services to support distributed e-commerce applications, it is possible to provide a user experience similar to centralized systems (such as Amazon or Alibaba).
Combination of public chain and consortium chain
For many business scenarios, adopting a hybrid architecture that mixes the excellent characteristics of public chain and consortium chain can provide beneficial results, especially in terms of performance, security and economy. Incentive aspect.
For example, hospitals and insurance companies can form a consortium chain to support high-performance medical insurance transactions while identifying other information, such as statistics on global services for certain diseases, which can be called from other public chains. Tokens received from public links can be returned to information providers in the alliance chain, thus motivating system participants to improve and improve service quality. Leveraging the infrastructure provided by IRIS enables large-scale spontaneous collaboration while meeting strict performance and security requirements.
The IRIS service infrastructure can support many use cases, such as more efficient asset-based security systems, distributed regulatory technologies (such as rigorous assessments, mutual aid markets, etc.). Part of the IRIS project plan also includes working closely with such application project teams to support and enable them to have the blockchain infrastructure they need, allowing them to focus on delivering the expected business value more efficiently.

Related links:
https://www.qukuaiwang.com.cn/szhb/3238.html###

IRIS News

2022-03-29 18:14:59

The cross-chain hub IRIS net completed the IRISHub1.3 mainnet upgrade, improving cross-chain, NFT and Coinswap functions

[Cross-chain hub IRIS net has completed the IRISHub1.3 mainnet upgrade, improving cross-chain, NFT and Coinswap functions] According to news on March 29, the cross-chain hub IRIS net based on Cosmos-SDK announced that it has completed IRIS Hub1.3 Mainnet upgrade, this upgrade includes: improving the NFT module to improve its compatibility with ERC721 and ERC1155 formats; the ERC-1155 standard Multi-token model can be implemented locally on IRIS Hub; Coinswap will support submission chains Upload governance proposals and create customized liquidity pools and incentive pools, etc. In addition, through the improved TIBC (TerseInter-Blockchain Communication) module, IRISHub1.3 nowSupports both IRISHub and BNBChain to transfer NFTs natively minted on IRISHub.

2022-03-28 21:45:55

Bitcoin mining company Iris Energy received $71 million in equipment financing from NYDIG

[Bitcoin mining company Iris Energy received $71 million from NYDIG US$10,000 in Equipment Financing】Golden Finance News, Australian Bitcoin miner Iris Energy (IREN) received US$71 million in equipment financing from institutional Bitcoin broker NYDIG. The company said in a report that the financing is backed by 19,800 Bitmain S19j Pro miners from Iris Energy. Daniel Roberts, founder and CEO of Iris Energy, said: " This is the third equipment financing facility we have worked with NYDIG, and we look forward to formalizing additional loan facilities as mining machines continue to be delivered and installed." (Coindesk)