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The Ultimate Glossary of eLearning Terms

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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. LTI (Learning Tools Interoperability). PNG (Portable Network Graphics). PNG is a file format that supports lossless data compression. Certification.

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The A to Z of eLearning Acronyms Part 2

LearnUpon

Learning Tools Interoperability is a standard created by the IMS Global Learning Consortium. Its primary purpose is to connect systems such as a learning management system (LMS) with external service tools in a standard way across learning systems.