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作者:

Tu, Shanshan (Tu, Shanshan.) | Waqas, Muhammad (Waqas, Muhammad.) | Lin, Qiangqiang (Lin, Qiangqiang.) | Rehman, Sadaqat Ur (Rehman, Sadaqat Ur.) | Hanif, Muhammad (Hanif, Muhammad.) | Xiao, Chuangbai (Xiao, Chuangbai.) | Butt, M. Majid (Butt, M. Majid.) | Chang, Chin-Chen (Chang, Chin-Chen.)

收录:

EI SCIE

摘要:

Reducing the singling overhead for tracking and mobile paging devices is a challenging issue in the study of location management of cellular networks. Cellular networks have become massive generators of data, and in the forthcoming years, this data is expected to increase drastically. Big data-based intelligence and analytics can improve network operational efficiency and user service quality. This work proposes to exploit massive handover and paging data from cellular networks to minimize singling due to user mobility. In this paper, we offer a new holistic tracking area lists (TAL) management methodology, considering group user mobility behavior and paging characteristics. Firstly, a series of graphs showing the evolution of user mobility and traffic is built from handover and paging statistics in the network management system (NMS). Then, the TAL allocation problem is formulated as a classical graph partitioning problem, which is then solved by detecting overlapping communities algorithm based on game theory. Results show that the proposed method can effectively reduce the location management singling overhead and improve the TAL configuration efficiency.

关键词:

Cellular networks Graph partitioning Location management Overlapping community Tracking area list

作者机构:

  • [ 1 ] [Tu, Shanshan]Beijing Univ Technol, Fac Informat Technol, Beijing Key Lab Trusted Comp, Beijing 100124, Peoples R China
  • [ 2 ] [Waqas, Muhammad]Beijing Univ Technol, Fac Informat Technol, Beijing Key Lab Trusted Comp, Beijing 100124, Peoples R China
  • [ 3 ] [Lin, Qiangqiang]Beijing Univ Technol, Fac Informat Technol, Beijing Key Lab Trusted Comp, Beijing 100124, Peoples R China
  • [ 4 ] [Rehman, Sadaqat Ur]Beijing Univ Technol, Fac Informat Technol, Beijing Key Lab Trusted Comp, Beijing 100124, Peoples R China
  • [ 5 ] [Xiao, Chuangbai]Beijing Univ Technol, Fac Informat Technol, Beijing Key Lab Trusted Comp, Beijing 100124, Peoples R China
  • [ 6 ] [Waqas, Muhammad]Ghulam Ishaq Khan GIK Inst Engn Sci & Technol, Fac Comp Sci & Engn, Topi 23460, Pakistan
  • [ 7 ] [Hanif, Muhammad]Ghulam Ishaq Khan GIK Inst Engn Sci & Technol, Fac Comp Sci & Engn, Topi 23460, Pakistan
  • [ 8 ] [Butt, M. Majid]Trinity Coll Dublin, Sch Engn, Dublin, Ireland
  • [ 9 ] [Chang, Chin-Chen]Feng Chia Univ, Dept Informat Engn & Comp Sci, Taichung, Taiwan
  • [ 10 ] [Chang, Chin-Chen]Hangzhou Dianzi Univ, Sch Comp Sci & Technol, Hangzhou 310018, Peoples R China

通讯作者信息:

  • [Lin, Qiangqiang]Beijing Univ Technol, Fac Informat Technol, Beijing Key Lab Trusted Comp, Beijing 100124, Peoples R China

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来源 :

COMPUTER NETWORKS

ISSN: 1389-1286

年份: 2020

卷: 173

5 . 6 0 0

JCR@2022

ESI学科: COMPUTER SCIENCE;

ESI高被引阀值:34

JCR分区:1

被引次数:

WoS核心集被引频次: 3

SCOPUS被引频次: 5

ESI高被引论文在榜: 0 展开所有

万方被引频次:

中文被引频次:

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