研究员乔纳森·库米是效能和云计算方面的行家，他认为集中化的云端计算具备固有的成本优势。
Researcher Jonathan Koomey, an expert on efficiency and cloud computing, argues that there are inherent cost advantages to centralized computing in the cloud.
为埃里森说句公道话。“云计算”一词在如此多背景迥异的场合，被如此频繁地炒作，也的确像是一种昙花一现的时尚潮流。
To be fair to Ellison, the words "cloud computing" have been hyped so often in so many different contexts it does have the ephemeral air of a passing fashion.
埃里森甚至是这两家公司的早期投资者之一，获得过优先入股这两家云计算产业先锋的机会。
Ellison even invested in both companies early on, getting in on the ground floor of two companies that would help define the cloud-computing industry.
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