A standardization organization in Japan, the Association of Radio Industries and Businesses (ARIB) promotes the efficient use of the radio spectrum and supports frequency changes. ARIB is the successor to the Research and Development Center for Radio Systems (RCR) and the Broadcasting Technology Association (BTA). It is a participating standards organization of the Global Standards Collaboration initiative and an organizational partner of the 3rd Generation Partnership Project (3GPP).
Activities and Responsibilities
ARIB oversees various activities related to radio spectrum management and standardization. It is designated as the center for promoting efficient use of the radio spectrum and serves as the designated frequency change support agency.
Global Collaboration
ARIB engages in international standardization efforts through its participation in the Global Standards Collaboration initiative and its partnership with the 3rd Generation Partnership Project (3GPP). These collaborations help align Japanese standards with global best practices in radio and telecommunications.