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A. Frank
File Organization
Internal/External Memory Technologies
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2
Magnetic Technologies
Drums DisksTapes
External Memory Cluster
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3
Structure of a Drum
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4
Fixed-Head Drum Storage
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5
Tapes
Tape Reels Fast TapesCassettes
Magnetic Tapes
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6
Tape Reels
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7
Tape Drives
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8
Tape Drive Layout
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9
Tapes Storage
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Cassettes
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Fast Tapes
Exabyte DLTDAT
Fast Tapes
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Examples of Fast Tapes
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Disks
Diskettes
Moving-headFixed-head
Magnetic Disks
Disk Pack
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Diskettes
8 inch 3 ½inch5 ¼inch
Diskettes
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Diskettes Layout
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Diskette Terms
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Diskette Drives
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