A View of Cloud Computing

被引：5636

作者：

Armbrust, Michael ^{[1
]}

Fox, Armando ^{[1
]}

Griffith, Rean ^{[1
]}

Joseph, Anthony D. ^{[1
]}

Katz, Randy ^{[1
]}

Konwinski, Andy ^{[1
]}

Lee, Gunho ^{[1
]}

Patterson, David ^{[1
]}

Rabkin, Ariel ^{[1
]}

Stoica, Ion ^{[1
]}

Zaharia, Matei ^{[1
]}

机构：

[1] Univ Calif Berkeley, Reliable Adapt Distributed Syst Lab RAD Lab, Berkeley, CA 94720 USA

来源：

COMMUNICATIONS OF THE ACM | 2010年 / 53卷 / 04期

关键词：

D O I：

10.1145/1721654.1721672

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

CLOUD COMPUTING, the long-held dream of computing as a utility, has the potential to transform a large part of the IT industry, making software even more attractive as a service and shaping the way IT hardware is designed and purchased. Developers with innovative ideas for new Internet services no longer require the large capital outlays in hardware to deploy their service or the human expense to operate it. They need not be concerned about overprovisioning for a service whose popularity does not meet their predictions, thus wasting costly resources, or underprovisioning for one that becomes wildly popular, thus missing potential customers and revenue. Moreover, companies with large batch-oriented tasks can get results as quickly as their programs can scale, since using 1,000 servers for one hour costs no more than using one server for 1,000. © 2010 ACM.

引用

页码：50 / 58

页数：9

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