Research Article
Load-Based Fast Handoff Mechanism for Macro-femto Heterogeneous Networks
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@INPROCEEDINGS{10.1007/978-3-319-60717-7_30, author={Chih-Cheng Tseng and Fang-Chang Kuo and Hwang-Cheng Wang and Kuo-Chang Ting and Chih-Chieh Wang}, title={Load-Based Fast Handoff Mechanism for Macro-femto Heterogeneous Networks}, proceedings={Quality, Reliability, Security and Robustness in Heterogeneous Networks. 12th International Conference, QShine 2016, Seoul, Korea, July 7--8, 2016, Proceedings}, proceedings_a={QSHINE}, year={2017}, month={8}, keywords={Fast handoff Auction Femtocell Load balance}, doi={10.1007/978-3-319-60717-7_30} }- Chih-Cheng Tseng
Fang-Chang Kuo
Hwang-Cheng Wang
Kuo-Chang Ting
Chih-Chieh Wang
Year: 2017
Load-Based Fast Handoff Mechanism for Macro-femto Heterogeneous Networks
QSHINE
Springer
DOI: 10.1007/978-3-319-60717-7_30
Abstract
When mobile multimedia applications are considered in a femtocell and macrocell coexisted heterogeneous network, a fast handoff mechanism to select a target femtocell base station (FBS) for macrocell user equipment (MUE) to maintain the QoS turns out to be a major design issue. To address this problem, a fast Stochastic Election Process (SEP) is proposed to assign the initial counter value of each candidate FBS based on the load of the candidate FBS. Simulation results confirm that the proposed load-based handoff mechanism reduces the handoff time greatly.
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