قسم نظم المعلوماتمقرارات مواد الفرقة الرابعة IS data mining lecture 1 lecture 2 lecture 3 chapter1 chapter2 chapter3 Database Administration lecture Distributed Database systems lecture section Human computer interaction HCI-Lecture0 HCI-Lecture1 ch1-ch2 HCI-Lecture2_3 HCI-Lecture 4_5 Design HCI-Lecture6 HCI-Lecture 7 Evaluation of Interfaces HCI-Assignment1 HCI-Assignment2 UI UX section 1 UI UX section 2 case study link Transaction processing sections E-commerce Agent Building an E-commerce E-commerce information & client-side processing E-commerce Retailing and Services E-commerce Security and Payment Systems Ethics, Law, and E-commerce Intro Server-side processing WebService sections Section 1 Section 2 Section 3 Section 4 Section 5