The document appears to be notes from a lecture discussing the history of cloud computing and software as a service. It mentions early companies in the space like Amazon, Salesforce, and Oracle. Key events discussed include the commercialization of the web in the late 1990s and the growth of social media in the 2000s/2010s. The notes are numbered and include references to external sources.

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7. http://ameblo.jp/ronbunyomikaki/
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11. http://yama8080.wordpress.com
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16. http://tsukaharaa.blogspot.com/
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19. http://ameblo.jp/n2tcuhama/
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23. 1999 Oracle
:“ Amazon.com
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Web
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salesforce.com
Amazon.com eBay Yahoo
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24. iPhone
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” Facebook
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Lotus Notes Microsoft SharePoint
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25. Facebook
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Salesforce Chatter
Facebook Twitter
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Oracle …Web
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2010 2 25
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Marc Benioff(salesforce.com CEO)( :iwatani(a.k.a. hiwa)
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Twitter
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