For years, the same spatial data has been repeatedly replicated and hosted on
multiple security domains so that users with different clearances could access it.
This has led to complicated and costly schemes for upward and downward
synchronization of data. Moreover, it has required the acquisition of multiple
hardware and software instances, for which each require individual operations
and maintenance (O&M) budget.
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GIS Weekly Magazine
Susan Smith
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Look for the next issue of GIS Weekly Magazine on May 28, 2012.
Each GISWeekly Review delivers to its readers news concerning the latest developments in the GIS industry, along with a selection of other articles that we feel you might find interesting. |
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