Popularity-Based Cache Placement for Fog Networks

Ibrahim Althamary; Chih Wei Huang; Phone Lin; Shun Ren Yang; Chien Wei Cheng

doi:10.1109/IWCMC.2018.8450495

Popularity-Based Cache Placement for Fog Networks

Ibrahim Althamary
, Chih Wei Huang
, Phone Lin
, Shun Ren Yang
, Chien Wei Cheng

Department of Communication Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

25 Scopus citations

Abstract

Cache placement is a critical issue in fog networks. It is essential to simultaneously consider the quality of network connection, the demand of contents, and the users' activities. This paper proposes an efficient cache placement by placing the files based on popularity categories within a fog node cluster. Requested files are categorized into three popularity levels and strategically cached in fog nodes of various activity levels This work aims to reduce energy consumption by reducing the number of cells to serve the users based on content popularity. Another contribution of this paper is the clustering method for the fog nodes to select the node to host for the cache contents. The effectiveness of the algorithm is tested using the simulation regarding energy efficiency.

Original language	English
Title of host publication	2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	800-804
Number of pages	5
ISBN (Print)	9781538620700
DOIs	https://doi.org/10.1109/IWCMC.2018.8450495
State	Published - 28 Aug 2018
Event	14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018 - Limassol, Cyprus Duration: 25 Jun 2018 → 29 Jun 2018

Publication series

Name	2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018

Conference

Conference	14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018
Country/Territory	Cyprus
City	Limassol
Period	25/06/18 → 29/06/18

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

5G
caching
energy efficiency
Fog computing

Access to Document

10.1109/IWCMC.2018.8450495

Cite this

Althamary, I., Huang, C. W., Lin, P., Yang, S. R., & Cheng, C. W. (2018). Popularity-Based Cache Placement for Fog Networks. In 2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018 (pp. 800-804). Article 8450495 (2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IWCMC.2018.8450495

Althamary, Ibrahim ; Huang, Chih Wei ; Lin, Phone et al. / Popularity-Based Cache Placement for Fog Networks. 2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 800-804 (2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018).

@inproceedings{3ea328fc5a9e45fe908ab4b09237edec,

title = "Popularity-Based Cache Placement for Fog Networks",

abstract = "Cache placement is a critical issue in fog networks. It is essential to simultaneously consider the quality of network connection, the demand of contents, and the users' activities. This paper proposes an efficient cache placement by placing the files based on popularity categories within a fog node cluster. Requested files are categorized into three popularity levels and strategically cached in fog nodes of various activity levels This work aims to reduce energy consumption by reducing the number of cells to serve the users based on content popularity. Another contribution of this paper is the clustering method for the fog nodes to select the node to host for the cache contents. The effectiveness of the algorithm is tested using the simulation regarding energy efficiency.",

keywords = "5G, caching, energy efficiency, Fog computing",

author = "Ibrahim Althamary and Huang, \{Chih Wei\} and Phone Lin and Yang, \{Shun Ren\} and Cheng, \{Chien Wei\}",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018 ; Conference date: 25-06-2018 Through 29-06-2018",

year = "2018",

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isbn = "9781538620700",

series = "2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Althamary, I, Huang, CW, Lin, P, Yang, SR & Cheng, CW 2018, Popularity-Based Cache Placement for Fog Networks. in 2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018., 8450495, 2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018, Institute of Electrical and Electronics Engineers Inc., pp. 800-804, 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018, Limassol, Cyprus, 25/06/18. https://doi.org/10.1109/IWCMC.2018.8450495

Popularity-Based Cache Placement for Fog Networks. / Althamary, Ibrahim; Huang, Chih Wei; Lin, Phone et al.
2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 800-804 8450495 (2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

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AU - Althamary, Ibrahim

AU - Huang, Chih Wei

AU - Lin, Phone

AU - Yang, Shun Ren

AU - Cheng, Chien Wei

PY - 2018/8/28

Y1 - 2018/8/28

N2 - Cache placement is a critical issue in fog networks. It is essential to simultaneously consider the quality of network connection, the demand of contents, and the users' activities. This paper proposes an efficient cache placement by placing the files based on popularity categories within a fog node cluster. Requested files are categorized into three popularity levels and strategically cached in fog nodes of various activity levels This work aims to reduce energy consumption by reducing the number of cells to serve the users based on content popularity. Another contribution of this paper is the clustering method for the fog nodes to select the node to host for the cache contents. The effectiveness of the algorithm is tested using the simulation regarding energy efficiency.

AB - Cache placement is a critical issue in fog networks. It is essential to simultaneously consider the quality of network connection, the demand of contents, and the users' activities. This paper proposes an efficient cache placement by placing the files based on popularity categories within a fog node cluster. Requested files are categorized into three popularity levels and strategically cached in fog nodes of various activity levels This work aims to reduce energy consumption by reducing the number of cells to serve the users based on content popularity. Another contribution of this paper is the clustering method for the fog nodes to select the node to host for the cache contents. The effectiveness of the algorithm is tested using the simulation regarding energy efficiency.

KW - 5G

KW - caching

KW - energy efficiency

KW - Fog computing

UR - https://www.scopus.com/pages/publications/85053915961

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M3 - 會議論文篇章

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SN - 9781538620700

T3 - 2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018

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BT - 2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018

PB - Institute of Electrical and Electronics Engineers Inc.

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Y2 - 25 June 2018 through 29 June 2018

ER -

Althamary I, Huang CW, Lin P, Yang SR, Cheng CW. Popularity-Based Cache Placement for Fog Networks. In 2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 800-804. 8450495. (2018 14th International Wireless Communications and Mobile Computing Conference, IWCMC 2018). doi: 10.1109/IWCMC.2018.8450495

Popularity-Based Cache Placement for Fog Networks

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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