Company Filing History:
Years Active: 2007-2011
Title: Simon Paul Long: Innovator in Stegotext Technology
Introduction
Simon Paul Long is a notable inventor based in Cambridge, GB. He has made significant contributions to the field of stegotext technology, holding a total of 3 patents. His work focuses on encoding and decoding techniques that enhance data security and integrity.
Latest Patents
One of Simon's latest patents is the "Stegotext encoder and decoder." This invention comprises an encoder for encoding a stegotext and a decoder for decoding the encoded stegotext. The stegotext is generated by modulating the log power spectrogram of a covertext signal with at least one key. Each key is added or subtracted in the log domain to the covertext power spectrogram according to the data of the watermark code with which the stegotext was generated. The modulated power spectrogram is then returned to the original domain of the covertext. The decoder performs Fast Fourier Transformation and rectangular polar conversion of the stegotext signal to transform it into the log power spectrogram domain. It subtracts positive and negative multiples of the key or keys from blocks of the log power spectrogram and evaluates the probability of the results representing an unmodified block of covertext based on a predetermined statistical model.
Career Highlights
Simon Paul Long is currently associated with Activated Content Corporation, where he continues to innovate in the field of data encoding and security. His expertise in stegotext technology has positioned him as a key player in the industry.
Collaborations
Throughout his career, Simon has collaborated with notable colleagues such as Roger Fane Sewell and Mark St John Owen. These collaborations have further enriched his work and contributed to advancements in stegotext technology.
Conclusion
Simon Paul Long is a distinguished inventor whose work in stegotext technology has made a significant impact in the field of data security. His innovative patents and collaborations highlight his commitment to advancing technology for better data integrity.