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Learn how data is represented through media; audio, visual and text. This online course explores how computers do interesting things with data. You’ll discover how to represent and manipulate text, images and sound and compression and other algorithms.Due to its section on the representation of images, this...
LocationOnline
Duration8 Hours
FeesFree
SubsidyComputing Subsidy up to - £0.00
Discover the history of encryption and learn how it's used in the modern world. On this course, you will learn about what encryption is and understand its use in the past by using the Caesar and Vigenère ciphers. You will also look at the present and future of encryption and investigate both symmetric and...
Location
Duration8 Hours
FeesFree
SubsidyComputing Subsidy up to - £0.00