基于大数据技术的网络定向信息采集系统  

Network Oriented Information Acquisition System Based on Big Data Technology

作　　者：张丽娟[1] 宿宏毅[1] 刘海龙[1] 阿伦[1] ZHANG Lijuan;SU Hongyi;LIU Hailong;A Lun(Department of Information Engineering,Inner Mongolia Vocational College of Chemical Engineering,Hohhot Inner Mongolia 010070,China)

机构地区：[1]内蒙古化工职业学院信息工程系,内蒙古呼和浩特010070

出　　处：《信息与电脑》2022年第7期32-34,共3页Information & Computer

基　　金：中国高校产学研创新基金资助课题——睿亚训产学研创新项目“大数据技术专业群课程体系建设研究与实践”(项目编号:2021RYB02003)。

摘　　要：在物联网技术与现代信息技术快速发展的背景下,网络定向信息的数据量逐渐增多,在信息采集方面存在一定的困难,采集结果的精度较低。针对这一问题,笔者提出基于大数据技术的网络定向信息采集系统设计。首先,设计系统的硬件和软件;其次,设计信息采集数据库;其次,采用粒子滤波算法对采集的信息数据进行滤波处理;最后,进行实验对比分析。实验结果表明,与传统系统相比,该系统的丢包率较低,采集结果的精度较高。Under the background of the rapid development of Internet of things technology and modern information technology,the amount of data of network directional information is gradually increasing, there are some difficulties in information collection,and the accuracy of collection results is low. To solve this problem, the author puts forward the design of network oriented information acquisition system based on big data technology. Firstly, the hardware and software of the system are designed;Secondly, design information collection database;Secondly, particle filter algorithm is used to filter the collected information data;Finally, experimental comparative analysis is carried out. The experimental results show that compared with the traditional system, the system has lower packet loss rate and higher accuracy of acquisition results.

关 键 词：大数据技术 信息采集系统 网络定向信息 粒子滤波算法 丢包率 

分 类 号：TN675[电子电信—电路与系统]