星地链路测量指标数据集

星地链路测量指标数据集基于北邮一号星地链路测量实验结果构建，主要包括星地链路带宽、时延、抖动、丢包等方面的指标数据。 其中星地链路带宽主要数据项为链路上下行实时吞吐量；星地链路时延主要数据项为RTT、数据包发送时间戳、数据包接收时间戳；星地链路抖动主要数据项为数据包发送时间戳、数据包接收时间戳；星地链路丢包主要数据项为数据包发送数、数据包到达数。 使用星地链路测量指标数据与当前星地链路实时数据进行对照分析，以评估当前星地链路的状态和变化情况。The Satellite-Ground Link Measurement Indicator Dataset is constructed based on the measurement experimental results of the BUPT No.1 satellite-ground link, and mainly contains indicator data related to satellite-ground link bandwidth, delay, jitter, packet loss and other metrics. Specifically, the key data items for satellite-ground link bandwidth are the real-time uplink and downlink throughput of the link. For satellite-ground link delay, the main data items include Round-Trip Time (RTT), packet sending timestamp, and packet receiving timestamp. For satellite-ground link jitter, the main data items cover packet sending timestamp and packet receiving timestamp. For satellite-ground packet loss, the core data items are the number of sent packets and the number of received packets. This dataset can be used for comparative analysis with current real-time satellite-ground link data to evaluate the status and dynamic changes of the current satellite-ground link.

搜集汇总

背景与挑战

背景概述

该数据集基于北京邮电大学的星地链路测量实验，聚焦于星地链路的网络性能指标，包括带宽、时延、抖动和丢包等关键数据，用于评估链路状态和变化。数据量约为76.87MB，包含14个文件，适用于通信技术领域的分析和研究。