KICS began to publish domestic journal since September, 1976. It was printed in Volumes A(Wireless Communications) and B(Networks and Services) since 1999. Since 2001, the publication was further broken down into Volumes A, B, and C(Communication Theory and Systems) monthly. About 450 papers are published yearly. The history of KICS domestic journal is as follows. It's a professional academic journal which publishes academic and industrial research results in the information and communication related field. It's the oldest and valid professional academic journal in the information and communication field and indexed in KRF.