文章旨在探讨窄带物联网(Narrow Band Internet of Things,NB-IoT)中通信数据传输的优化方法.通过分析NB-IoT的特点和数据传输过程中的瓶颈,提出一系列针对性的优化策略,包括数据压缩与封装优化、数据聚合与帧结构设计、时间间隔调整与功耗控制、自适应重传机制以及网络优化与协议改进等,以提高NB-IoT的数据传输效率并降低能耗,为NB-IoT的进一步发展和应用提供参考.
Communication Data Transmission Optimization Method in NB-IoT
The purpose of this paper is to discuss the optimization method of communication data transmission in Narrow Band Internet of Things(NB-IoT).By analyzing the characteristics of NB-IoT and the bottleneck in data transmission,a series of targeted optimization strategies are proposed,including data compression and encapsulation optimization,data aggregation and frame structure design,time interval adjustment and power consumption control,adaptive retransmission mechanism,network optimization and protocol improvement,so as to improve the data transmission efficiency and reduce energy consumption of NB-IoT,and provide reference for the further development and application of NB-IoT.
Narrow Band Internet of Things(NB-IoT)data transmission optimizationdata compressionencapsulation optimizationpower consumption control
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