Company Filing History:
Years Active: 2014-2015
Title: Innovations of Qizhu Song in Wireless Personal Area Networks
Introduction
Qizhu Song is a notable inventor based in Shaanxi, China. He has made significant contributions to the field of wireless personal area networks, holding two patents that showcase his innovative approach to technology.
Latest Patents
Qizhu Song's latest patents include a "Wireless personal area network access method based on primitive" and a "Wireless personal area network accessing method." The first patent describes a method where a coordinator broadcasts a beacon frame to devices requesting connection to the wireless personal area network (WPAN). This beacon frame contains authentication request information and a key management tool supported by the coordinator. The device authenticates the request, and both the coordinator and the device execute authentication based on the primitive to obtain a conversation key. The second patent outlines a similar method where the coordinator broadcasts a beacon frame that includes information about authentication requirements and key management packages. The device receives this information and performs authentication using the corresponding method, leading to either direct authentication or session key negotiation.
Career Highlights
Qizhu Song is currently employed at China Iwncomm Co., Ltd., where he continues to develop innovative solutions in wireless communication. His work has significantly impacted the efficiency and security of personal area networks.
Collaborations
Some of Qizhu Song's coworkers include Yuelei Xiao and Jun Cao, who contribute to the collaborative efforts in advancing wireless technology.
Conclusion
Qizhu Song's contributions to wireless personal area networks through his patents reflect his dedication to innovation in technology. His work continues to influence the field and enhance communication methods.