NFV-Enabled Hybrid Scalability for IoT Slices

Tan Tai Phan, Fuchun Joseph Lin

研究成果: Conference contribution同行評審

摘要

Nowadays, with the fast-growing of IoT services, we need to deal with a gigantic amount of requests they generate. To tackle this problem, the next generation 5G network not only utilizes Network Function Virtualization (NFV) to slice one physical network into multiple virtual networks called network slices, to support IoT services of diverse varieties, it also provides scalability on these IoT slices to manage the system capacity according to the incoming demands. This research proposes a hybrid scalability algorithm, designed to perform both vertical and horizontal scalability simultaneously on IoT slices. Previous research supports either vertical or horizontal scalability but rarely combines the applications of both simultaneously. This research designs hybrid scalability and compares its performance with that of either horizontal scalability or vertical scalability alone. The evaluation results show that a hybrid scalability algorithm not only can achieve high efficiency in term of throughput and response time, but also can optimize the resource utilization in terms of CPU utilization and power consumption.

原文English
主出版物標題7th IEEE World Forum on Internet of Things, WF-IoT 2021
發行者Institute of Electrical and Electronics Engineers Inc.
頁面229-234
頁數6
ISBN(電子)9781665444316
DOIs
出版狀態Published - 14 6月 2021
事件7th IEEE World Forum on Internet of Things, WF-IoT 2021 - New Orleans, 美國
持續時間: 14 6月 202131 7月 2021

出版系列

名字7th IEEE World Forum on Internet of Things, WF-IoT 2021

Conference

Conference7th IEEE World Forum on Internet of Things, WF-IoT 2021
國家/地區美國
城市New Orleans
期間14/06/2131/07/21

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