Completed projects (1) Modern distance education project multimedia operating system (300,000 yuan), Ministry of Education, 2001.12~2002.12; (2) E-government secure transmission platform program (240,000 yuan), Guangzhou Municipal Planning Bureau, 2004.10~2005.05; (3) Data transmission encryption and confidentiality system solution (150,000 yuan), Guangzhou Municipal Planning Bureau, 2004.10~2005.05; (4) Guangzhou urban planning approval auxiliary decision-making system (50,000 yuan), Guangzhou Municipal Planning Bureau, 2002.08~2003.08 ; (5) Transmission network topology security assessment system research project (9.7 13.9 17.9 = 415,000), multiple projects of Zhaoqing Mobile, Guangdong Province, 2007.7~ 2008.
Utility model patents: (1) Pseudo-random code generator based on generalized information domain (authorized: omitted); (2) Dynamic encryption system based on generalized information domain (authorized: omitted; (3) ) Dynamic stream encryption system based on generalized information domain (authorized: omitted); (4) Advanced encryption system based on generalized information domain (authorized: omitted). Invention patent (1) Pseudo-random code generator based on generalized information domain. and its generation method (published: omitted. 5); (2) Dynamic encryption system and method based on generalized information domain (published: omitted); (3) Dynamic stream encryption system and method based on generalized information domain (published Announcement: omitted.6); (4) Advanced encryption system and method based on generalized information domain (announced: omitted.2). One second prize of Guangdong Provincial Science and Technology Progress Award; third prize of National Education Commission and Guangdong Provincial Science and Technology Progress Award. Six awards.