The activities of the first day of the Third International Scientific Conference on Computer Science for the period from 24-25 August 2021 were launched from the Department of Computer Science at the University of Technology today, Tuesday, 8/24/2021, in the hall of the Control and Systems Engineering Department, and in the presence of the Assistant President The university for scientific affairs, Prof. Dr. Haider Abdel-Dahd, the assistant president of the university for administrative affairs, Dr. Hussein Hamid Karim, the head of the computer science department, Prof. Dr. Alia Karim Abdel-Hassan, and the heads of the scientific and engineering departments. The conference began with any of the wise remembrance of the teacher, Assistant Asaad Al-Zamili, and Surat Al-Fatihah was recited for the souls of our righteous martyrs, and then the national anthem was played, then the conference’s president’s speech was delivered by the assistant president of the university for scientific affairs, Prof. Haider Abd. And the speech of the head of the Department of Computer Science, Prof. Dr. Alia Karim Abdel-Hassan, and the speech of the President of Al-Mansour University College, Prof. Dr. Abdel-Sattar Shaker Salman, and in the end shields and certificates of participation were distributed.