This extension gives your GIS server advanced network data analysis capabilities via web services.
With this extension, you can
See the Network Analyst extension in action: Click anywhere on the map to find the 5-minute drive time area and access the related demographics.
The Network extension enhances the value of advanced tools and models created with ArcGIS Network Analyst for Desktop by putting them to work in repeatable enterprise applications, improving productivity and increasing data analysis capacity for your organization. You can deliver Web services for
If you're a registered user of ArcGIS for Server, you can get a 60-day evaluation of the Network Extension for no cost. Talk to your local Esri representative for more details.
The Network extension for ArcGIS for Server is included with the ArcGIS for Server Advanced edition and can be optionally licensed for the ArcGIS for Server Standard edition.