Consider the 4 aspects: education, the entertainment, the communications, the other transactions are summarized as follows
3.1 Students at srinakharinwirot University is using the Internet to watch movies or video clips (YouTube, Mampost, and so on), which is the most entertainment.
3.2 Students at srinakharinwirot University is using the Internet to earn money online, online selling products online, which is the least amount of other transactions in intermediate.