View source for HowTo Generate a 3D Pie Chart of nDPI Detected Protocols

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= Overview =
[[File:Thunderbolt.png|frame|left|'''[[Feature Release Symbol | <center>NST 22<br /> SVN: 7752</center>]]''']]NST enhances the results ''generated'' from the '''[http://www.ntop.org/ndpi/released-ndpi-1-5-1-and-ntopng-1-2-1/ ndpiReader]''' command by visualizing the detected protocols with a 3D Pie Chart proportionally sized by their associated packet size. NST uses code from the '''[http://www.rgraph.net/ RGraph 2D/3D Javascript Charting Project]''' for producing the 3D Pie Chart. The '''ndpiReader''' command leverages '''[http://www.ntop.org ntop's]''' '''[http://www.ntop.org/products/deep-packet-inspection/ndpi/ nDPI (Deep Packet Inspection) Library]''' to analyze a network packet capture.

The "'''nDPI Decode'''" button found in the decode section of both the '''Single-Tap''' and '''Multi-Tap''' Network Packet Capture pages is used to generate the 3D Pie Chart Capture Analysis.

== Reference Diagram==

The image below serves as a reference diagram for the 3D Pie Chart Capture Analysis of nDPI Detected Protocols. Interactive controls are defined in the call-outs.


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[[Image:Ndpi3dpiechart.png|900px|center|3D Pie Chart Capture Analysis of nDPI Detected Protocols]]
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