Kowa's digital watermark technology enables you to establish safer communication and protect your information. Some examples are presented here.

Copyright Protection
Embedding copyright information in a content file makes the following possible:

1. Displaying information about the creator
2. Issuing warnings about unauthorized use

Authentication and Integrity
 Embedding authorization information in a content file makes the following possible:

1. Using the information for a password
2. Saving personal information required for e-commerce

Secret and Invisible (steganographic) Communication
An image with a message embedded using digital watermark technology can be used as follows:

1. E-mail-attached file
2. Storage

Hidden Annotation and Labeling
A digital watermark embedded in a content file can be used as follows:

1. ID number
2. Keyword for searching information
3. File property