作者
Suchintan Mishra, Manmath Narayan Sahoo, Sambit Bakshi, Joel JPC Rodrigues
发表日期
2020
期刊
IEEE Internet of Things Journal
卷号
7
期号
9
页码范围
8993-9000
出版商
IEEE
简介
Cloud systems are inefficient in processing delay-sensitive applications due to the WAN latency associated. To augment the processing of cloud services and provide delay-free computation, fog computing is used. The delay sensitivity of the tasks and heterogeneity of the fog-cloud hybrid architecture calls for efficient resource allocation policies. The decision making must be precise and also multiple criteria must be considered while deciding which resources to allocate. In this article, we propose two variants of analytic hierarchy process (AHP)-based resource allocation policies for fog-cloud hybrid systems. The proposed resource allocation policies consider network load, in addition, to the compute load during decision making. The overall aim of the resource allocation policies is to reduce the delay incurred by each task. The allocation policies differ in the way they assign weights to each criterion of optimization …
引用总数
学术搜索中的文章
S Mishra, MN Sahoo, S Bakshi, JJPC Rodrigues - IEEE Internet of Things Journal, 2020