|
gptkbp:instanceOf
|
gptkb:Recording_Technology
|
|
gptkbp:advantage
|
gptkb:Wear_and_Tear
Reusability
Low Cost
Bulkiness (for tapes)
High Capacity
Susceptibility to Magnetic Fields
|
|
gptkbp:appliesTo
|
gptkb:Hard_Disk_Drives
Floppy Disks
Cassette Tapes
Reel-to-Reel Tape Recorders
VHS Tapes
|
|
gptkbp:commercialUse
|
Telegraphone
|
|
gptkbp:enables
|
gptkb:television
Mass Data Storage
Portable Audio Devices
Rewritable Storage
|
|
gptkbp:firstCommercialUseYear
|
1900
|
|
gptkbp:improves
|
AC Biasing
Digital Encoding
Thin-Film Heads
|
|
gptkbp:introducedIn
|
1898
|
|
gptkbp:inventedBy
|
gptkb:Valdemar_Poulsen
|
|
gptkbp:limitation
|
Limited Lifespan
Magnetic Noise
Media Degradation
|
|
gptkbp:medium
|
gptkb:silk
gptkb:Magnetic_Tape
Magnetic Disk
|
|
gptkbp:principle
|
Magnetization of Ferromagnetic Material
|
|
gptkbp:relatedTo
|
gptkb:Signal_Processing
gptkb:Electromagnetism
Analog Recording
Digital Recording
Information Storage
|
|
gptkbp:replacedBy
|
Optical Recording
Solid-State Storage
|
|
gptkbp:requires
|
gptkb:Power_Supply
Magnetic Head
Recording Medium
|
|
gptkbp:standardizedBy
|
gptkb:IEC
gptkb:ANSI
DIN
|
|
gptkbp:usedFor
|
Data Storage
Video Recording
Audio Recording
|
|
gptkbp:bfsParent
|
gptkb:US_Patent_2,267,024
gptkb:US_Patent_2,267,025
gptkb:Wire_Recording
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Magnetic Recording
|