3^rd International Conference of Cihan University-Erbil on Communication Engineering and Computer Science (CIC-COCOS’19), will be held from 2^nd to 3^rd of May,2019. The (CIC-COCOS’19) is an international referred conference dedicated to the advancement of the theory and practices in communication engineering and computer science. The (CIC-COCOS’19) promotes collaborative excellence between academicians and professionals from communication engineering and computer science. Over the past (CIC-COCOS’19) has developed strong network of leading searchers and pioneers in communication and computer science. Submissions are accepted in English only.