목차는 다음과 같습니다. What are the issues ? • Today, it is quite difficult to identify where the traffic comes from and goes to, even on our networks • Especially, so called "Hyper Giants" like Akamai, Google and more, are now changing the model of the Internet and traffic patterns • Also, legal framework for the piracy has been changed so that how traffic changed ? • Transparent Cache Technologies are emerging. So…