'Extended ascii character set' diaporamas de présentation

Chapter 03

Chapter 03. Data Representation. Chapter Goals. Distinguish between analog and digital information Explain data compression and calculate compression ratios Explain the binary formats for negative and floating-point values

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Chapter 03

Chapter 03. Data Representation. Chapter Goals. Distinguish between analog and digital information Explain data compression and calculate compression ratios Explain the binary formats for negative and floating-point values

673 views • 67 slides

Chapter 3

Chapter 3. The Information Layer: Data Representation. Chapter Goals. Distinguish between analog and digital information. Explain data compression and calculate compression ratios. Explain the binary formats for negative values. (skip floating point)

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Week 4: Data Representation: PART II READING: Chapter 3

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Computer Forensics BACS 371

Computer Forensics BACS 371. Computer System Basics 1 Number Systems & Text Representation. Computer System Basics. Number Systems Decimal (base 10) Binary (base 2) Octal (base 8) Hexadecimal (base 16) Conversions Little Endian vs. Big Endian Text Representation ASCII EBCDIC

424 views • 21 slides

Computer Math

Computer Math . CPS120: Data Representation. Representing Data. The computer knows the type of data stored in a particular location from the context in which the data are being used; i.e. individual bytes, a word, a longword, etc 01100011 01100101 01000100 01000000

307 views • 21 slides

Computer Forensics BACS 371

Computer Forensics BACS 371. Computer System Basics 1 Number Systems & Text Representation. Computer System Basics. Number Systems Decimal (base 10) Binary (base 2) Octal (base 8) Hexadecimal (base 16) Conversions Little Endian vs. Big Endian Text Representation ASCII EBCDIC

370 views • 19 slides