Shbake Chahar Live (شبکه ۴ زنده) was established on 24 April 1375 and is one of the state television channels of Iran, which is managed by the Islamic Republic of Iran Broadcasting Corporation. The motto of this network is “Chahar Network, Knowledge Network”.
The fourth network consists of five programming groups. These groups include knowledge group, social group, culture and thought group, political group and literature and art group. This network also has a program supply unit, which is responsible for the preparation of programs such as Charsoi Alam, which broadcasts foreign documentaries and foreign series such as Doran Kohen.