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How Blockchain Technology Helps Amazon, Microsoft, and Oracle

How Blockchain Technology Helps Amazon, Microsoft, and Oracle

Blockchain technology underpins cryptocurrency transactions. Recently, tech giants Amazon (AMZN), Microsoft (MSFT), Oracle (ORCL), and Facebook have relied on blockchain solutions to build efficient data tracking and security systems. Retail behemoth Walmart (WMT) is also pushing its lettuce suppliers to use blockchain software to upload data about their foods.