基于Neo4j图数据库和UWB技术的铁路数据中心智能定位系统 |
| |
引用本文: | 乐建炜.基于Neo4j图数据库和UWB技术的铁路数据中心智能定位系统[J].铁路计算机应用,2022,31(12):13-19. |
| |
作者姓名: | 乐建炜 |
| |
作者单位: | 中国铁路信息科技集团有限公司,北京 100844 |
| |
基金项目: | 中国铁路信息科技集团有限公司科技研究开发计划课题(KGZK-CKY-2019019(2019A03-P)) |
| |
摘 要: | 针对铁路各级数据中心对室内定位的需求,设计了基于Neo4j图数据库和超宽带(UWB,Ultra Wideband)技术的智能定位系统。使用Neo4j图数据库对数据中心进行建模,通过UWB技术实现数据中心室内高精度定位。该系统可实现机房安全区域管控和人员实时监控等功能,为机房巡检机器人等自动化运营维护(简称:运维)设备提供最优路径,提高铁路数据中心运维水平和效率,为新一代铁路数据中心建设提供技术支撑。
|
关 键 词: | 图数据库 Neo4j 定位算法 室内定位 超宽带(UWB) |
收稿时间: | 2021-05-24 |
Intelligent positioning system of railway data center based on Neo4j graph database and UWB technology |
| |
Affiliation: | China Railway Information Technology Group Co. Ltd., Beijing, 100844, China |
| |
Abstract: | In order to meet the needs of railway data centers at all levels for indoor positioning, this paper designs an intelligent positioning system based on Neo4j graph database and Ultra Wideband (UWB) technology. The paper used theNeo4j graph database to model the data center, and implemented the indoor high-precision positioning of the data center through UWB technology. The system can realize the management and control of the security area of the computer room and the real-time monitoring of personnel, provide the optimal path for automatic operation and maintenance equipment such as the computer room patrol robot, improve the operation and maintenance level and efficiency of the railway data center, and provide technical support for the construction of a new generation of railway data center. |
| |
Keywords: | |
|
| 点击此处可从《铁路计算机应用》浏览原始摘要信息 |
|
点击此处可从《铁路计算机应用》下载全文 |