The system has been successfully applied in the China education and research network (CERNET) and played an important role during the 2003 China SARS period.

• 并提出了组播会议的安全策略。该系统及应用框架已成功应用到中国教育和科研计算机网,在2003年SARS期间发挥了重要作用,证明了该系统和应用框架是可行的和实用的。