A Survey on Caching in Mobile Edge Computing

Boosted by the visions of 5G technology, along with the proliferation of IoT devices, we are lucky to bear witness of a tremendous shift within the Internet, mobile computing, and ubiquitous applications pervading people’s daily life. To catch up with the speed of this evolution, new architectures,...

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Autores principales:	Yuhan Zhao, Wei Zhang, Longquan Zhou, Wenpeng Cao
Formato:	article
Lenguaje:	EN
Publicado:	Hindawi-Wiley 2021
Materias:	Technology T Telecommunication TK5101-6720
Acceso en línea:	https://doaj.org/article/c80e4c5df00c467d8de30d88b4667a91
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id	oai:doaj.org-article:c80e4c5df00c467d8de30d88b4667a91
record_format	dspace
spelling	oai:doaj.org-article:c80e4c5df00c467d8de30d88b4667a912021-11-22T01:11:11ZA Survey on Caching in Mobile Edge Computing1530-867710.1155/2021/5565648https://doaj.org/article/c80e4c5df00c467d8de30d88b4667a912021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/5565648https://doaj.org/toc/1530-8677Boosted by the visions of 5G technology, along with the proliferation of IoT devices, we are lucky to bear witness of a tremendous shift within the Internet, mobile computing, and ubiquitous applications pervading people’s daily life. To catch up with the speed of this evolution, new architectures, which enable us to decentralize and focus more on the edge of the network, have to show up. To effectively address the record-breaking growth of data traffic, we also have to come up with new caching mechanisms in coping with users’ demanding QoE along with other aspects, such as data privacy and energy efficiency. In this paper, we intend to begin with reviews on edge caching. First, we make a detailed overview of mobile edge caching. Then, we move on to the QoS and QoE part, discussing the related literature concerning these topics. We then start to address factors concerning edge caching and QoE. Four cutting-edge applications utilizing these technologies with challenges posed by current network architectures are made clear. Our paper closes with some future research directions.Yuhan ZhaoWei ZhangLongquan ZhouWenpeng CaoHindawi-WileyarticleTechnologyTTelecommunicationTK5101-6720ENWireless Communications and Mobile Computing, Vol 2021 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Technology T Telecommunication TK5101-6720
spellingShingle	Technology T Telecommunication TK5101-6720 Yuhan Zhao Wei Zhang Longquan Zhou Wenpeng Cao A Survey on Caching in Mobile Edge Computing
description	Boosted by the visions of 5G technology, along with the proliferation of IoT devices, we are lucky to bear witness of a tremendous shift within the Internet, mobile computing, and ubiquitous applications pervading people’s daily life. To catch up with the speed of this evolution, new architectures, which enable us to decentralize and focus more on the edge of the network, have to show up. To effectively address the record-breaking growth of data traffic, we also have to come up with new caching mechanisms in coping with users’ demanding QoE along with other aspects, such as data privacy and energy efficiency. In this paper, we intend to begin with reviews on edge caching. First, we make a detailed overview of mobile edge caching. Then, we move on to the QoS and QoE part, discussing the related literature concerning these topics. We then start to address factors concerning edge caching and QoE. Four cutting-edge applications utilizing these technologies with challenges posed by current network architectures are made clear. Our paper closes with some future research directions.
format	article
author	Yuhan Zhao Wei Zhang Longquan Zhou Wenpeng Cao
author_facet	Yuhan Zhao Wei Zhang Longquan Zhou Wenpeng Cao
author_sort	Yuhan Zhao
title	A Survey on Caching in Mobile Edge Computing
title_short	A Survey on Caching in Mobile Edge Computing
title_full	A Survey on Caching in Mobile Edge Computing
title_fullStr	A Survey on Caching in Mobile Edge Computing
title_full_unstemmed	A Survey on Caching in Mobile Edge Computing
title_sort	survey on caching in mobile edge computing
publisher	Hindawi-Wiley
publishDate	2021
url	https://doaj.org/article/c80e4c5df00c467d8de30d88b4667a91
work_keys_str_mv	AT yuhanzhao asurveyoncachinginmobileedgecomputing AT weizhang asurveyoncachinginmobileedgecomputing AT longquanzhou asurveyoncachinginmobileedgecomputing AT wenpengcao asurveyoncachinginmobileedgecomputing AT yuhanzhao surveyoncachinginmobileedgecomputing AT weizhang surveyoncachinginmobileedgecomputing AT longquanzhou surveyoncachinginmobileedgecomputing AT wenpengcao surveyoncachinginmobileedgecomputing
_version_	1718418306779578368

A Survey on Caching in Mobile Edge Computing

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