Handover 기반과 Non-Handover 기반의 Mobility Management 기법의 비교
Comparison of Mobility Management Methods Handover Based and Non-Handover Based
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초록
본 논문에서는 macro-cell 위에 동일한 주파수를 쓰는 pico-cell이 overlay 되어 있는 환경에서, 움직이는 사용자에 대한 management 방법이 움직이는 사용자가 지원 받을 수 있는 data rate에 미치는 영향을 분석한다. 이러한 분석을 통해 mobility management 방식에 따른 움직이는 사용자가 지원받을 수 있는 data rate는 사용자와 pico-cell의 상대적 위치에 의존함을 확인하였다.
Abstract
In this paper, we analyze the effect of mobility management method to the data rate of moving users when pico-cell which uses the same frequency bandwidth as that of macro-cell is overlaid over macro-cell. From this analysis, we show that the data rate which is available to the moving user depends on the method of mobility management and relative location of the overlaid pico-cell over macro-cell in the network.
참고문헌 (6)
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