Images PNG RFP Server 
LearnUpon
NOVEMBER 29, 2018
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. Course builders allow you to combine elements such as text, image, video etc., JPEG is a compression technique for color images. PNG (Portable Network Graphics).
LearnUpon
FEBRUARY 21, 2017
JPEG is a lossy compression technique for color images. 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. All data passed between the web server and browsers remain private and secure.
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