Enhanced Conditional Handover for 5G Heterogeneous Networks

Tumnee Telmuun, Keping Yu, Davaasambuu Battulga

研究成果: Conference contribution

抄録

The first wave of 5G networks is already coming and ready to affect our life. One of the main parts of mobile networks is mobility management that provides seamless mobility from the current cell to the neighbor. 3GPP Rel.15 teams developed the conditional handover for a single connection to improve mobility robustness. The prepared multiple target cells in a preparation step are an enhancement of the conditional handover scheme. Also, this enhancement improves performance related to the user’s mobility in the mobile network. In this paper, we present the enhanced conditional handover that can provide a reduction of handover failures. But, the increased signaling overhead and ping-pong handovers are the main problems. From simulation results, our proposal provides the reduced measurement reports and improved handover performance compared with the baseline handovers in the heterogeneous networks.

本文言語English
ホスト出版物のタイトルAdvances in Intelligent Information Hiding and Multimedia Signal Processing - Proceeding of the 16th International Conference on IIHMSP in Conjunction with the 13th International Conference on FITAT 2020
編集者Jeng-Shyang Pan, Jianpo Li, Keun Ho Ryu, Zhenyu Meng, Aleksandra Klasnja-Milicevic
出版社Springer Science and Business Media Deutschland GmbH
ページ212-220
ページ数9
ISBN(印刷版)9789813367562
DOI
出版ステータスPublished - 2021
イベント16th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2020 in conjunction with the 13th International Conference on Frontiers of Information Technology, Applications and Tools, FITAT 2020 - Ho Chi Minh City, Viet Nam
継続期間: 2020 11 52020 11 7

出版物シリーズ

名前Smart Innovation, Systems and Technologies
212
ISSN(印刷版)2190-3018
ISSN(電子版)2190-3026

Conference

Conference16th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2020 in conjunction with the 13th International Conference on Frontiers of Information Technology, Applications and Tools, FITAT 2020
国/地域Viet Nam
CityHo Chi Minh City
Period20/11/520/11/7

ASJC Scopus subject areas

  • 決定科学(全般)
  • コンピュータ サイエンス(全般)

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