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only had human readable labels on them (i.e. as far as the operating system was concerned they were unlabeled). Somebody wishing to use a particular tape would ask the operator to mount that tape; the operator would look at the human readable label, mount it on a
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allowed the operating system to quickly recognize a volume and assign it to the program that wanted to use it. The operating system would notice that a tape drive came online, so it would try to read the first block of information on the tape. If that was a
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tags. Often these RFID tags include tape metadata such as data locations, number of tape errors encountered, number of times the entire tape was read or written, etc.
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There are two kinds of tape labels. The first is a label applied to the exterior of tape cartridge or reel. The second is data recorded on the tape itself.
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was one of the earliest systems to automatically read tape labels. When designed in 1961 it used a proprietary format coded in BCD (strictly,
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http://techpubs.sgi.com/library/tpl/cgi-bin/getdoc.cgi?coll=linux&db=bks&fname=/SGI_EndUser/TMF_UG/ch02.html
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A solution was to record some tape identification information on the tape itself in a standard format. This
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ECMA-13, File
Structure and Labelling of Magnetic Tapes for Information Interchange, 4th ed, December 1985.
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character set on 9-track tape. When originally defined in the mid-1960s, they used BCD on 7-track tape.
231:"Included as standard with all Ultrium tape cartridges LTO-CM (Cartridge Memory) - Fujitsu Global"
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http://publib.boulder.ibm.com/infocenter/iseries/v5r4/index.jsp?topic=/rzatb/vdefn.htm
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https://it-dep-fio-ds.web.cern.ch/it-dep-fio-ds/Documentation/tapedrive/labels.html
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IBM tape labels with VOL/HDR/EOV/EOF records. IBM tape labels on 9-track tapes use
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Some computer systems used similar labels on other serial media, for example
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ANSI/ISO/ECMA tape labels are similar to IBM tape labels but use the
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217:"Barcode Label Specification for use with 3592 Tape Media"
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character encoding; 7-track tapes (now obsolete) used
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92:decks and sometimes line printer output.
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148:Some tapes (e.g., later versions of
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138:Burroughs Interchange Code or BIC
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189:"End-of-service documentation"
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285:Computer storage tape media
64:Originally, 7- and 9-track
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154:Advanced Intelligent Tape
170:Microsoft Tape Format
124:Burroughs tape labels
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150:Linear Tape-Open
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18:Tape labels
203:"IBM Docs"
176:References
71:tape drive
66:data tapes
144:RFID tags
279:Category
164:See also
78:metadata
50:barcodes
102:EBCDIC
134:B5000
118:ASCII
158:RFID
152:and
128:The
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