Package X3dForAdvancedModeling.Security

package X3dForAdvancedModeling.Security

This chapter illustrates document-centric security techniques for X3D models.

The X3D Security Examples (in the X3D Basic Examples Archive) show how to use the World Wide Web Consortium (W3C) Security Recommendations for XML Signature and XML Encryption with X3D.

Additional examples will be shown here to illustrate various security principles such as obfuscation of 3D geometric models, applying passwords, hidden messages, fine-grained control of model access using LOD and Switch, use of Efficient XML Interchange (EXI) compression, using encryption and authentication in combination with compression, and other techniques.

This X3D4AM Security archive is online.

The X3D Java Scene Access Interface (x3djsail) package provides concrete classes for each X3D node and statement.

Online: X3D Java Scene Access Interface Library (X3DJSAIL) and X3DJSAIL Javadoc

See Also:

• X3D for Advanced Modeling (X3D4AM)
• X3D Resources
• X3D Scene Authoring Hints
• X3D Tooltips
• Package
• https://stackoverflow.com/questions/22095487/why-is-package-info-java-useful
• https://stackoverflow.com/questions/624422/how-do-i-document-packages-in-java

Classes

Class	Description
PlainTextHiddenMessage	This example illustrates possibility of message obfuscation by using polygonal and line-based geometry instead of native Text-node strings.