Apparatus and method for confirming, timestamping, and...

Authentication algorithms for video images

Coding apparatus and an information processing apparatus...

Communication security apparatus and method of using same

Decrypting overlapping selected and encrypted image areas

Device and method for the protected output of electronically...

Facsimile apparatus

Image forming apparatus, image forming method, information...

Image input apparatus, image input method, recording medium,...

Image processing apparatus

Method and apparatus for end-to-end clear transport protocol

Method and apparatus for securing e-mail attachments

Method and system for secure delivery and retrieval of...

Methods and devices for controlling facsimile transmissions...

Portable telecommunication security device

Securely transferring user data using first and second...

System and method for encryption of image data in a...

User-controlled document processing