3. BACKGROUND
3.1 Learning technology standards.
Standards of e-Learning and learning technology are developed by IEEE 1484.11 Learning Technology System Architecture (LTSA), and presents compositions of learning. The standard architecture of learning and training uses information technology. Details about the design and required composition consists of four parts; learners, contents delivery, evaluation and teachers. Also, the standard Sharable Content Object References Model (SCORM), which is the standard XML language for learning between agencies and institutions.