The action plan of the Department No 3 of the Institute of Information Technology of ANAS for 2015 was discussed. The head of the department Tahmasib Fataliyev provided information about the work planned for the current year. Studies on E-science problems, as well as theoretical and practical issues in this field, are planned to go on; cloud-based technological model of e-science is scheduled to be developed, and formation and long-term issues of Data Science are planned to be researched in the current year, he mentioned.