Efficient load-Aware vertical handoff for HetNet with poisson-point-process distributed traffics

Chih-Wen Chang, Heng Tien Wu, Yinman Lee, Szu-Lin Su

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Nowadays, the emerging hyper-dense heterogeneous network (HetNet) is an effective solution to building an easy-Access wireless communication environment. In the hyper-dense HetNet, however, the inescapable handoff procedure is the key to its success. An effective handoff algorithm can not only achieve the goal of load-balancing but also enhance the overall system capacity. In this paper, we proposed an efficient load-Aware vertical handoff (VHO) algorithm for HetNets. With the aid of the system load information from the neighboring cells, the computational complexity during the VHO procedure can be significantly reduced. Moreover, by effectively off-loading the cells with relatively light traffic loads (i.e. non-worst conditioned cells), the dropping rate can be significantly reduced. Most importantly, the user and the overall system capacity can be greatly enhanced as well.

Original languageEnglish
Title of host publication2016 IEEE Wireless Communications and Networking Conference, WCNC 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Volume2016-September
ISBN (Electronic)9781467398145
DOIs
Publication statusPublished - 2016 Sep 12
Event2016 IEEE Wireless Communications and Networking Conference, WCNC 2016 - Doha, Qatar
Duration: 2016 Apr 32016 Apr 7

Other

Other2016 IEEE Wireless Communications and Networking Conference, WCNC 2016
CountryQatar
CityDoha
Period16-04-0316-04-07

Fingerprint

Heterogeneous networks
Resource allocation
Computational complexity
Communication

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Chang, C-W., Wu, H. T., Lee, Y., & Su, S-L. (2016). Efficient load-Aware vertical handoff for HetNet with poisson-point-process distributed traffics. In 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016 (Vol. 2016-September). [7564755] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WCNC.2016.7564755
Chang, Chih-Wen ; Wu, Heng Tien ; Lee, Yinman ; Su, Szu-Lin. / Efficient load-Aware vertical handoff for HetNet with poisson-point-process distributed traffics. 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016. Vol. 2016-September Institute of Electrical and Electronics Engineers Inc., 2016.
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abstract = "Nowadays, the emerging hyper-dense heterogeneous network (HetNet) is an effective solution to building an easy-Access wireless communication environment. In the hyper-dense HetNet, however, the inescapable handoff procedure is the key to its success. An effective handoff algorithm can not only achieve the goal of load-balancing but also enhance the overall system capacity. In this paper, we proposed an efficient load-Aware vertical handoff (VHO) algorithm for HetNets. With the aid of the system load information from the neighboring cells, the computational complexity during the VHO procedure can be significantly reduced. Moreover, by effectively off-loading the cells with relatively light traffic loads (i.e. non-worst conditioned cells), the dropping rate can be significantly reduced. Most importantly, the user and the overall system capacity can be greatly enhanced as well.",
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Chang, C-W, Wu, HT, Lee, Y & Su, S-L 2016, Efficient load-Aware vertical handoff for HetNet with poisson-point-process distributed traffics. in 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016. vol. 2016-September, 7564755, Institute of Electrical and Electronics Engineers Inc., 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016, Doha, Qatar, 16-04-03. https://doi.org/10.1109/WCNC.2016.7564755

Efficient load-Aware vertical handoff for HetNet with poisson-point-process distributed traffics. / Chang, Chih-Wen; Wu, Heng Tien; Lee, Yinman; Su, Szu-Lin.

2016 IEEE Wireless Communications and Networking Conference, WCNC 2016. Vol. 2016-September Institute of Electrical and Electronics Engineers Inc., 2016. 7564755.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Chang C-W, Wu HT, Lee Y, Su S-L. Efficient load-Aware vertical handoff for HetNet with poisson-point-process distributed traffics. In 2016 IEEE Wireless Communications and Networking Conference, WCNC 2016. Vol. 2016-September. Institute of Electrical and Electronics Engineers Inc. 2016. 7564755 https://doi.org/10.1109/WCNC.2016.7564755