A Methodology of NB-IoT Mobility Optimization

被引：0
|
作者：
Moon, Youngjunn [1 ]
Ha, Seongjung [1 ]
Park, Mirim [1 ]
Lee, Dongjun [1 ]
Jeong, Junho [1 ]
机构：
[1] Korea Telecom, Mobile Access Network Technol Dept, Seoul, South Korea
来源：
2018 GLOBAL INTERNET OF THINGS SUMMIT (GIOTS) | 2018年
关键词：
NB-IoT; Mobility; Cell Reselection; SIB; DRX; Paging Cycle; Reselection Timer;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Narrowband Internet of Things (NB-IoT) specified by 3rd Generation Partnership Project (3GPP) is a new technology of Low Power Wide Area (LPWA). While conventional mobile services such as LTE support excellent mobility with handover and redirection, NB-IoT supports mobility only with cell reselection in idle state. In this regards, it is important for mobile operators to optimize the performance of cell reselection for reliable NB-IoT service. In this paper, we provide operational characteristics of NB-IoT cell reselection and a methodology for optimization of cell reselection parameters with test results in test-bed as well as real operational field environment.
引用
收藏
页码：401 / 405
页数：5
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