Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks

With the rapid development of 5G era, the number of messages on the network has increased sharply. The traditional opportunistic networks algorithm has some shortcomings in processing data. Most traditional algorithms divide the nodes into communities and then perform data transmission according to...

Full description

Saved in:
Bibliographic Details
Main Authors: Aizimaiti Xiaokaiti, Yurong Qian, Jia Wu
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2021/9928771
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1832554566053265408
author Aizimaiti Xiaokaiti
Yurong Qian
Jia Wu
author_facet Aizimaiti Xiaokaiti
Yurong Qian
Jia Wu
author_sort Aizimaiti Xiaokaiti
collection DOAJ
description With the rapid development of 5G era, the number of messages on the network has increased sharply. The traditional opportunistic networks algorithm has some shortcomings in processing data. Most traditional algorithms divide the nodes into communities and then perform data transmission according to the divided communities. However, these algorithms do not consider enough nodes’ characteristics in the communities’ division, and two positively related nodes may divide into different communities. Therefore, how to accurately divide the community is still a challenging issue. We propose an efficient data transmission strategy for community detection (EDCD) algorithm. When dividing communities, we use mobile edge computing to combine network topology attributes with social attributes. When forwarding the message, we select optimal relay node as transmission according to the coefficients of channels. In the simulation experiment, we analyze the efficiency of the algorithm in four different real datasets. The results show that the algorithm has good performance in terms of delivery ratio and routing overhead.
format Article
id doaj-art-580a7d9c66ee4b329401dc79bbdf4332
institution Kabale University
issn 1076-2787
1099-0526
language English
publishDate 2021-01-01
publisher Wiley
record_format Article
series Complexity
spelling doaj-art-580a7d9c66ee4b329401dc79bbdf43322025-02-03T05:51:12ZengWileyComplexity1076-27871099-05262021-01-01202110.1155/2021/99287719928771Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social NetworksAizimaiti Xiaokaiti0Yurong Qian1Jia Wu2Software College, Xinjiang University, Urumqi 830000, ChinaSoftware College, Xinjiang University, Urumqi 830000, ChinaSchool of Computer Science and Engineering, Central South University, Changsha 410083, ChinaWith the rapid development of 5G era, the number of messages on the network has increased sharply. The traditional opportunistic networks algorithm has some shortcomings in processing data. Most traditional algorithms divide the nodes into communities and then perform data transmission according to the divided communities. However, these algorithms do not consider enough nodes’ characteristics in the communities’ division, and two positively related nodes may divide into different communities. Therefore, how to accurately divide the community is still a challenging issue. We propose an efficient data transmission strategy for community detection (EDCD) algorithm. When dividing communities, we use mobile edge computing to combine network topology attributes with social attributes. When forwarding the message, we select optimal relay node as transmission according to the coefficients of channels. In the simulation experiment, we analyze the efficiency of the algorithm in four different real datasets. The results show that the algorithm has good performance in terms of delivery ratio and routing overhead.http://dx.doi.org/10.1155/2021/9928771
spellingShingle Aizimaiti Xiaokaiti
Yurong Qian
Jia Wu
Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks
Complexity
title Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks
title_full Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks
title_fullStr Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks
title_full_unstemmed Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks
title_short Efficient Data Transmission for Community Detection Algorithm Based on Node Similarity in Opportunistic Social Networks
title_sort efficient data transmission for community detection algorithm based on node similarity in opportunistic social networks
url http://dx.doi.org/10.1155/2021/9928771
work_keys_str_mv AT aizimaitixiaokaiti efficientdatatransmissionforcommunitydetectionalgorithmbasedonnodesimilarityinopportunisticsocialnetworks
AT yurongqian efficientdatatransmissionforcommunitydetectionalgorithmbasedonnodesimilarityinopportunisticsocialnetworks
AT jiawu efficientdatatransmissionforcommunitydetectionalgorithmbasedonnodesimilarityinopportunisticsocialnetworks