March 2022
Intermediate to advanced
293 pages
5h 31m
Chinese
Content preview from 精通区块链
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244 ｜ 第 9 章
甲骨文
甲骨文公司的区块链平台建立在
Hyperledger Fabric
之上，并支持多云实
施——混合式、预制式，或两者混合以获得更大的灵活性。其目的是为了
能够根据监管要求配置特定的环境。甲骨文公司还在其现有的企业数据库
产品中支持防篡改区块链表，以提供欺诈保护，例子包括数据库中的监管
链、托管和审计日志功能。
IBM
IBM
提供了一个工具集，提供对
Hyperledger Fabric
作为核心技术的支持。
该工具集为企业开发提供了
Vissual Studio Code
扩展，并提供了
Node.
js
、
Go
、
Java
和
Solidity
等的智能合约编程功能。托管选项很灵活，使用
IBM
云的内部部署、远程或混合产品，通过红帽的
OpenShift
容器平台进
行部署，该平台用
Kubernetes
管理。
SAP
该公司通过其云平台提供的部署和服务支持
Hyperledger Fabric
和
Ethereum mainnet
。
SAP
区块链业务服务可以保护文件和数据不被篡
改。
SAP
还允许外部区块链和节点插入其各种系统，包括
SAP
“
land-
scapes
”，即其各种服务器架构，以及
SAP HANA
，即其定制数据平台。
9.7
银行
大型金融机构和中央银行一直在关注区块链的实施，以寻求规避可能是过时
的、低效的或其他昂贵的流程。并非所有的尝试都有效，但这一领域的实验
是区块链进步的一个标志。
9.7.1
皇家铸币厂
在英国生产硬币的皇家铸币厂与芝加哥商业交易所（
CME
）合作，创建了一
种基于区块链的资产，与黄金挂钩
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.