A Spatial Data Security Model Under the Cloud Environment

摘要：

　　With the cloud computing time arrival,spatial data storage and management technology based on cloud computing are getting more extensive attention and application.But under the cloud environment,how to ensure that the data stored in the cloud security will be a serious challenge.This paper introduces the meaning characteristics and development present situation of cloud computing,and gives the analysis about the advantage of using cloud computing technology to spatial data management.The paper puts forward a spatial data security management model under the cloud environment,and summarizes the key security technologies of the spatial data storage and management.

关键词： cloud computing spatial data security management model security technology

作者: Xiang Li Zi-fan Liu Wen-bing Liu An Xu Ling Ma

作者单位: Institute of Geospatial Information, Information Engineering University, Zhengzhou, China Troop 66240, Beijing, China Navy Press,Tianjin, China

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Systems Engineering and Modeling(ICSEM-13)(2013年第二届系统工程与建模国际会议)

会议地点: 北京

会议语种:英文

页码: 158-161

在线出版日期: 2013-04-19（万方平台首次上网日期，不代表论文的发表时间）