unprotected-CHFI v3 Module 08 Digital Media Devices.pdf

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Computer Hacking
Forensic Investigator
Module VIII
Digital Media Devices
Module Objective
This module will familiarize you with following:
Magnetic Tapes
Floppy Disk
Compact Disk (CD)
CD-ROM
CD ROM
DVD-R/ DVD+R
DVD RW/
DVD-RW/ DVD+RW
DVD+R DL/ DVD-R DL/ DVD-RAM
HD-DVD
Digital Versatile Disk (DVD)
Blu-Ray
iPod and Zune
Flash Memory Cards
USB Flash Drive
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Module Flow
Magnetic Tapes
Blu Ray
Blu-Ray
Floppy Disk
iPod and Zune
CD
Flash Memory Cards
DVD
USB Flash Drive
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EC-Council
All Rights reserved. Reproduction is strictly prohibited
EC-Council
Digital Storage Devices
Magnetic tapes
Floppy disks
CDs
CD-ROMs
DVDs
DVD
DVD-R/ DVD+R
DVD-RW/ DVD+RW
DVD+R DL/ DVD-R DL/ DVD-RAM
HD-DVD
Blu-Rays
iPods
Zunes
Flash memory cards
USB flash drives
EC-Council
Copyright © by
EC-Council
All Rights reserved. Reproduction is strictly prohibited
Magnetic Tape
A magnetic tape is a non-volatile storage medium
consisting of a magnetic coating on a thin plastic
strip.
It is used for video, audio storage and general
purpose digital data storage using a computer.
Data is stored in frames across the width of the
tape. The frames are grouped into blocks or
records which are separated from other blocks by
gaps.
Magnetic tapes are a serial access medium.
EC-Council
Copyright © by
EC-Council
All Rights reserved. Reproduction is strictly prohibited
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