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Computer Science
OCR GCSE Computer Science
Memory and Storage
Compression
Types of Compression
OCR GCSE Computer Science · J277
Types of Compression
What you need to know
Distinguish between lossy and lossless compression methods.
Evaluate the advantages and disadvantages of each compression type.
Explain the specific effects that each type of compression has on a file.
Understand that carrying out specific compression algorithms is not required.
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Types of Compression
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Need for Compression
Next section: Computer Networks and Protocols
Types of Network
Types of Compression — OCR Computer Science J277 | GradeGen
