云计算
计算机科学
边缘设备
GSM演进的增强数据速率
移动边缘计算
边缘计算
带宽(计算)
互联网
分布式计算
计算机网络
电信
万维网
操作系统
作者
Weisong Shi,Jie Cao,Quan Zhang,Youhuizi Li,Lanyu Xu
出处
期刊:IEEE Internet of Things Journal
[Institute of Electrical and Electronics Engineers]
日期:2016-06-09
卷期号:3 (5): 637-646
被引量:6047
标识
DOI:10.1109/jiot.2016.2579198
摘要
The proliferation of Internet of Things (IoT) and the success of rich cloud services have pushed the horizon of a new computing paradigm, edge computing, which calls for processing the data at the edge of the network. Edge computing has the potential to address the concerns of response time requirement, battery life constraint, bandwidth cost saving, as well as data safety and privacy. In this paper, we introduce the definition of edge computing, followed by several case studies, ranging from cloud offloading to smart home and city, as well as collaborative edge to materialize the concept of edge computing. Finally, we present several challenges and opportunities in the field of edge computing, and hope this paper will gain attention from the community and inspire more research in this direction.
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