On the Future of Cloud Engineering
On the Future of Cloud Engineering
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DOI：
10.1109/ic2e52221.2021.00044
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发表时间：
2021-08
期刊：
影响因子：
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通讯作者：
David Bermbach;A. Chandra;C. Krintz;A. Gokhale;Aleksander Slominski;L. Thamsen;Everton Cavalcante;Tian Guo;I. Brandić;R. Wolski
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文献类型：
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作者：
David Bermbach;A. Chandra;C. Krintz;A. Gokhale;Aleksander Slominski;L. Thamsen;Everton Cavalcante;Tian Guo;I. Brandić;R. Wolski
自从2006年云计算的商业产品开始出现以来，云计算的格局已经发生了显着的变化，出现了许多不同类型的服务产品，开发人员生产力增强工具和新的应用程序类别，以及云功能的表现更接近边缘的用户。然而，效用计算的概念在其发展过程中一直保持不变，这意味着云用户总是寻求节省租赁云资源的成本，同时最大限度地利用云资源。另一方面，云提供商试图最大化他们的利润，同时确保云托管应用程序的服务级别目标并保持低运营成本。所有这些成果都需要系统和健全的云工程原则。本文的目的是强调云工程的重要性，调查云工程的最佳实践及其演变的景观，讨论许多现有的云工程进展，并确定云计算的未来，特别是云工程的固有技术挑战和研究机会。
Ever since the commercial offerings of the Cloud started appearing in 2006, the landscape of cloud computing has been undergoing remarkable changes with the emergence of many different types of service offerings, developer productivity enhancement tools, and new application classes as well as the manifestation of cloud functionality closer to the user at the edge. The notion of utility computing, however, has remained constant throughout its evolution, which means that cloud users always seek to save costs of leasing cloud resources while maximizing their use. On the other hand, cloud providers try to maximize their profits while assuring service-level objectives of the cloud-hosted applications and keeping operational costs low. All these outcomes require systematic and sound cloud engineering principles. The aim of this paper is to highlight the importance of cloud engineering, survey the landscape of best practices in cloud engineering and its evolution, discuss many of the existing cloud engineering advances, and identify both the inherent technical challenges and research opportunities for the future of cloud computing in general and cloud engineering in particular.