Location History:
- Armarillo, TX (US) (2006)
- Amarillo, TX (US) (2005 - 2010)
Company Filing History:
4 out of 54,719 
1 out of 164,197 
Years Active: 2005-2010
Title: Innovations by Qixiang Sun
Introduction
Qixiang Sun is an accomplished inventor based in Amarillo, TX (US). He has made significant contributions to the field of network communications, particularly in enhancing privacy and anonymity for users. With a total of 5 patents, his work reflects a deep understanding of the challenges faced in digital communication.
Latest Patents
One of Qixiang Sun's latest patents is titled "System and method for protecting privacy and anonymity of parties of network communications." This innovative system facilitates secure communication between a client and a target server on the Internet. It employs a routing control server that establishes a routing chain using multiple randomly selected Web servers. This method ensures that messages are routed securely while applying an 'onion encryption' scheme to prevent traffic analysis. Additionally, a payment service allows users to pay for privacy protection without disclosing their real identities.
Another notable patent is "System and method for evaluating and enhancing source anonymity for encrypted web traffic." This invention evaluates the effectiveness of data encryption in concealing the source of Web traffic. It constructs a signature from encrypted Web traffic and compares it with archived traffic signatures. If a match is found beyond a statistical threshold, the source of the traffic can be identified, along with countermeasures to reduce the reliability of source identification.
Career Highlights
Qixiang Sun has worked with prominent companies such as Microsoft Technology Licensing, LLC and IBM. His experience in these organizations has contributed to his expertise in developing innovative solutions for network security.
Collaborations
Throughout his career, Qixiang Sun has collaborated with notable professionals, including Yi-Min Wang and Daniel Ron Simon. These partnerships have fostered a creative environment for developing cutting-edge technologies.
Conclusion
Qixiang Sun's contributions to network communications and privacy protection are noteworthy. His innovative patents and collaborations with leading companies and professionals highlight his commitment to advancing technology in this critical area.