According to Article 52 of the Telecommunications Management Act, radio frequencies should be assigned by competent authorities, which issue radio frequency use certificates to announce the state of frequency use. The basic structure of the Regulations Governing the Use of Radio Frequencies is centered around issues including the assignment and use of radio frequencies, the issuing and changing of frequency use certificates, and frequency interference management, setting regulations to meet the needs of frequency assignment and use under the Telecommunications Management Act in order to define regulations more clearly.