Titlebook: Information Security and Privacy; 8th Australasian Con Rei Safavi-Naini,Jennifer Seberry Conference proceedings 2003 Springer-Verlag Berlin

crutch

debouch

避開(kāi)

Yiu Shing Terry Tin,Colin Boyd,Juan Manuel González Nietohe rapid development of social new media, there are more and more ways to spread culture, and the innovative development of cultural derivatives has become one of the important links. Excellent cultural derivatives can greatly improve the status of culture in social groups and establish regional cul