The Ultimate Glossary of eLearning Terms


ADL (Advanced Distributed Learning). The first official eLearning content standard, AICC was developed by the Aviation Industry CBT Committee in 1993 as a CD-ROM based standard. A predecessor to SCORM, AICC was difficult to work with and many steps were required to get content in the format running in a learning management system (LMS). PNG (Portable Network Graphics). PNG is a file format that supports lossless data compression.