Patent for Sale:

IT Security Management Solution    

Network security tools


Technologies covered by these patents included:

- integrated cryptographic technology. Using both a block cipher and hash function that provides integrity in a resource-limited environments like RFID and USN (ubiquitous sensor network).

- a broadcast encryption/decryption technique generates public and a secret key.

- equipment for displaying network status - analyzes the validity and illegality of packets, enables current network status to be easily detected by detecting traffic patterns that cause abnormal situation in an internal network.

Patent Summary

U.S. Patent Classes & Classifications Covered in this listing:

Class 370: Multiplex Communications

This is the generic class for multiplexing or duplexing systems, methods, or apparatus.


Class 345: Computer Graphics Processing And Selective Visual Display Systems

Processes and apparatus for selective electrical control of two or more light-generating or light-controlling display elements* in accordance with a received or stored image data signal. The image data includes character, graphical information or display attribute data. The image data may include, for example, information data from a peripheral input device, from the reception of a television signal, from the recognition of image data, or from the generation or creation of image data by a computer.

Subclass 419: Three-dimension

Class 714: Error Detection/Correction And Fault Detection/Recovery

This class provides for process or apparatus for detecting and correcting errors in electrical pulse or pulse coded data; it also provides for process or apparatus for detecting and recovering from faults in electrical computers and digital data processing systems, as well as logic level based systems.