The study about behavior using Social Network of students in Prince of Songkla University , Phuket campus , there are objective about :to study behavior of using social network, to study the addictive social network, and to study the advantages and disadvantages of using social networking by questionnaire from the sample group were randomly selected from a total of 50 peoples.
Results of this research is the most students in Prince of Songkla University , Phuket campus use social networks on a daily life every day, and use in applications on smartphone. Mostly use for chat ,communicate and make relations , and use for share information ,status and photos. But there have some students that use to take advantage of using social network that is receive news , learning. Using social network has both advantages and disadvantages depending on each person is used and how to use it.