Deli Informatics Science: is a scientific journal in the field of computer science and informatics. Deli Informatics Science is published twice a year (6 months), namely in June and December. Deli Computer Science aims to publish research in the field of computer science that focuses on the publication of qualitative scientific papers on the latest information on computer science developments. Submitted articles will be reviewed by the Review Team (Mitra Bestari). All articles submitted must be original reports, results of previously unpublished research. Articles submitted to the journal Deli Informatics Science should not be published elsewhere before there is a decision from the editorial board. The script must follow the writing style provided and must go through the peer-review process by applying the concept of Double Blind Review.