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The Ultimate Glossary of eLearning Terms

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ADL (Advanced Distributed Learning). CDN is a global network of proxy servers deployed in multiple data centers to enable the high availability and high performance of content being viewed by the learner. HTTP is the foundation of communicating data over the internet. PNG (Portable Network Graphics). Certification.

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The A to Z of eLearning Acronyms Part 2

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LETSI is a new organization with worldwide sponsorship to whom ADL will be handing over stewardship of SCORM. PNG was created as an improved, non-patented replacement for Graphics Interchange Format (GIF), and is the most widely used lossless image compression format on the Internet.