计算机与现代化 ›› 2013, Vol. 218 ›› Issue (10): 117-120.doi: 10.3969/j.issn.1006-2475.2013.10.030

• 数据库 • 上一篇    下一篇

重点车辆监控平台海量数据安全保障关键技术

赵力萱1,詹承志2,聂佩林3,程智锋2   

  1. 1.广东警官学院治安系交通管理学教研室,广东广州510230; 2.中山大学工学院智能交通研究中心,广东广州510006;3.佛山科学技术学院环境与土木建筑学院,广东佛山528000
  • 收稿日期:2013-05-22 修回日期:1900-01-01 出版日期:2013-10-26 发布日期:2013-10-26

Technologies for Ensuring Massive Data Security of Key Vehicle Supervision Platform

ZHAO Li-xuan1, ZHAN Cheng-zhi2, NIE Pei-lin3, CHENG Zhi-feng2   

  1. 1. Division of Traffic Management Studies, Department of Public Security, Guangdong Police College, Guangzhou 510230, China;2. Research Center of Intelligent Transportation System, School of Engineering, Sun Yatsen University, Guangzhou 510006, China;3. Environment and Construction College, Foshan University, Foshan 528000, China
  • Received:2013-05-22 Revised:1900-01-01 Online:2013-10-26 Published:2013-10-26

摘要: 在物联网环境下对重点车辆进行监管,需要针对海量数据的安全问题制定有效的管理方法。为构建平台数据安全保障机制,本文对海量数据安全保障关键技术进行研究。首先,通过制定平台标准化体系完成异构网络数据的安全交换。然后,结合分布式处理技术提出基于Hadoop的重点车辆信息管理模型,使海量数据可以高效存储与处理。再次,基于地图匹配算法和时态GIS技术实现对业务数据真实性检验。最后为监控平台提供安全、可靠、真实的数据支撑。

关键词: 重点车辆信息管理模型, 物联网, 海量数据, 安全保障机制, 异构网络

Abstract:

Aiming at the massive data security problems, effective management method is necessary to be established in key vehicle supervision under Internet of things. In order to ensure the information security of key vehicle supervision platform, technologies for ensuring massive data security are studied. First of all, standardization system of supervision platform is established to contribute to security data exchange between heterogeneous networks. Then a vehicle information management mode based on Hadoop distributed parallel technology is proposed to ensure the data can be stored and processed efficiently. Then map-matching algorithm and technology of temporal GIS is applied to check authenticity of service data. In the end, a data support with the characteristics of safe, reliable and real can be supported by the key vehicle supervision platform with the realization of the technologies above.

Key words: key vehicle information management model, Internet of things, massive data, security guaranty mechanism, heterogeneous network

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