With the increasing use of smart devices recently, mobile traffic has been increasing rapidly, which in turn results in greater demand for the frequency.Many countries have attempted to use the vacant frequencies known as TV White Space (TVWS) in an effort tosolve the frequencyproblem. Super...

This study identifies and analyzes the causes for WiBro's failure in the Korean telecommunications market within the context of the technological systems framework and the actor-network theory. The reverse salients of WiBro were identified according to the activities of the actors from three...

5G needs to be viewed as a request for network upgrade driven by demands for innovative services, not only by demands for enhanced mobile networks per se. The R&D plan of the Korean government has been discordant with the vision of 5G, maintaining the tradition of sector- or issue-based R&D...

This study analyzes how Korean MCN (Multi-Channel Network) industry has evolved within the context of the actor-network theory. The findings of this study were obtained through indepth interviews with 10 key-experts. There are four stages according to the actor-network theory. According to the...