Research Area:  Edge Computing
Contrary to using distant and centralized cloud data center resources, employing decentralized resources at the edge of a network for processing data closer to user devices, such as smartphones and tablets, is an upcoming computing paradigm, referred to as fog/edge computing. Fog/edge resources are typically resource-constrained, heterogeneous, and dynamic compared to the cloud, thereby making resource management an important challenge that needs to be addressed. This article reviews publications as early as 1991, with 85% of the publications between 2013 and 2018, to identify and classify the architectures, infrastructure, and underlying algorithms for managing resources in fog/edge computing.
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Author(s) Name:  Cheol-Ho Hong, Blesson Varghese
Journal name:  ACM Computing Surveys
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Publisher name:  ACM
DOI:  https://doi.org/10.1145/3326066
Volume Information:  Volume 52, Issue 5, pp 1–37
Paper Link:   https://dl.acm.org/doi/abs/10.1145/3326066