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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Zhang Yanqun Wang Qianping |
| Copyright Year | 2008 |
| Description | Author affiliation: Dept. of Comput. Sci. & Technol., China Univ. of Min. & Technol., Xuzhou (Zhang Yanqun; Wang Qianping) |
| Abstract | Security management of geospatial data is a relatively unsolved problem in Geographical Information Systems. In this paper a new storage model for distributed GIS spatial data based on object-based storage (OBS) has been constructed, which gives an integrated solution to both offer high-performance storage services and secure data sharing. The mechanism is composed of three security protocols: GIS server-security manager protocol, security manager-OBSD(OBS Device) protocol and GIS Server-OBSD protocol. These three protocols maintain integrity, confidentiality and privacy of distributed GIS spatial data. |
| Starting Page | 641 |
| Ending Page | 645 |
| File Size | 336172 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424427274 |
| DOI | 10.1109/ISISE.2008.159 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-12-20 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Access control Geographic Information Systems Protocols object-based storage Data security Memory Spatial databases Secure storage security mechanism Storage area networks Network servers credential Computer security |
| Content Type | Text |
| Resource Type | Article |
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