What format of digital tape recording is normally used to store computer data?

What format of digital tape recording is normally used to  store computer data?
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1 Answer

Answer :

Parallel digital magnetic tape recording.
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Related questions

What format of digital tape recording is normally used to record instrumentation or telemetry data?

Description : What format of digital tape recording is normally used to record instrumentation or telemetry data?

Last Answer : Serial digital magnetic tape recording.

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Description : What format of digital tape recording takes a serial input stream of data pulses, breaks them up, and records them on more than one data track?

Last Answer : Serial-parallel digital magnetic tape recording.

Which digital data encoding method helps overcome a tape recorder’s low-frequency response problems by recording two logic levels for each incoming data bit?

Description : Which digital data encoding method helps overcome a tape recorder’s low-frequency response problems by recording two logic levels for each incoming data bit?

Last Answer : Bi-phase level encoding.

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Last Answer : a. Data used by digital computers. b. Pulsed squarewave signals. c. Digitized analog waveforms.

What three formats are used for digital magnetic tape recording?

Description : What three formats are used for digital magnetic tape recording?

Last Answer : 1) Serial, (2) parallel, and (3) serial-parallel.

The data recording format in most of the modern magnetic tape is A) 7-bit ASCII B) 7-bit EBCDIC C) 8-bit ASCII D) 8-bit EBCDIC

Description : The data recording format in most of the modern magnetic tape is A) 7-bit ASCII B) 7-bit EBCDIC C) 8-bit ASCII D) 8-bit EBCDIC

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The data recording format in most of the modern magnetic tape is a. 7-bit ASCII b. 7-bit EBCDIC c. 8-bit ASCII d. 8-bit EBCDIC

Description : The data recording format in most of the modern magnetic tape is a. 7-bit ASCII b. 7-bit EBCDIC c. 8-bit ASCII d. 8-bit EBCDIC

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The data recording format in most of the modern magnetic tape is a. 7-bit ASCII b. 7-bit EBCDIC c. 8-bit ASCII d. 8-bit EBCDIC

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What two preventive maintenance actions must you do regularly to increase magnetic head life and to ensure good tape recording and playback?

Description : What two preventive maintenance actions must you do regularly to increase magnetic head life and to ensure good tape recording and playback?

Last Answer : a. Keep the heads clean. b. Keep the heads demagnetized.

What are four types of tape errors that can degrade a magnetic recording system’s performance?

Description : What are four types of tape errors that can degrade a magnetic recording system’s performance?

Last Answer : Signal dropout, noise, skew, and level. Dropout is the most common.

Which method of digital data encoding does NOT return the tape to neutral between pulses but, instead, saturates the tape positively or negatively as the incoming data changes between zero and one?

Description : Which method of digital data encoding does NOT return the tape to neutral between pulses but, instead, saturates the tape positively or negatively as the incoming data changes between zero and one?

Last Answer : Non-return-to-zero (NRZ) encoding.

Which digital data encoding method records a digital one as a positive pulse and a digital (zero) as a negative pulse and returns the tape to neutral between pulses?

Description : Which digital data encoding method records a digital one as a positive pulse and a digital (zero) as a negative pulse and returns the tape to neutral between pulses?

Last Answer : Return-to-zero (RZ) encoding.

Which digital data tape encoding method presets the magnetic tape to all zeros and then records digital ones onto the tape?

Description : Which digital data tape encoding method presets the magnetic tape to all zeros and then records digital ones onto the tape?

Last Answer : Return-to-bias (RB) encoding.

Which of the eight methods for encoding digital data onto magnetic tape is most widely used because it’s accurate, simple, and reliable?

Description : Which of the eight methods for encoding digital data onto magnetic tape is most widely used because it’s accurate, simple, and reliable?

Last Answer : Non-return-to-zero (NRZ) encoding.

Is a digital recording generated from an old vinyl record or tape invisible to copyright flags?

Description : Is a digital recording generated from an old vinyl record or tape invisible to copyright flags?

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Last Answer : Run length-limited (RLL) encoding.

What type of magnetic tape is used to record computer programs and data, and what are the additional thickness and quality standards for this type of tape?

Description : What type of magnetic tape is used to record computer programs and data, and what are the additional thickness and quality standards for this type of tape?

Last Answer : digital magnetic tape is for computer programs and data. Its base material is about 50% thicker. The tape’s surface must not have blemishes or coating flaws because losing even one digital data bit could ruin the recorded computer program or data.

Power for the electronic digital multimeter is normally supplied by what internal power source?

Description : Power for the electronic digital multimeter is normally supplied by what internal power source?

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My Western Digital External Harddrive suddenly needs to be re-formatted and I already have 100gs of data on it. It says if I format it will erase all the data. I don't want to lose it. How do I get my computer to recognize it?

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What are two disadvantages of using a recorder’s erase head to erase data recorded on a magnetic tape?

Description : What are two disadvantages of using a recorder’s erase head to erase data recorded on a magnetic tape?

Last Answer : Using an erase head is slow, and it may not completely erase the tape.

The amount of data that can be stored on a linear inch of tape is known by what term?

Description : The amount of data that can be stored on a linear inch of tape is known by what term?

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Can voice recording equipment be used to tape a concert?

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What are the advantages to recording DVR as opposed to tape?

Description : What are the advantages to recording DVR as opposed to tape?

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Magnetic recording tape is most commonly made from _________.

Last Answer : Magnetic recording tape is most commonly made from ferric oxide.

______ is most commonly used for making magnetic recording tape.

Description : ______ is most commonly used for making magnetic recording tape.

Last Answer : Ferric oxide is most commonly used for making magnetic recording tape.

Convert cassette tape into mp3 format?

Description : Convert cassette tape into mp3 format?

Last Answer : This is a cheap and low quality way of doing it, but if you own a tape player with a headphone output and a pc with a mic input, you can plug them into each other and then play the tape whilst recording on your computer. If you catch my drift…

The multi-track tape recorder in your computer system has a fixed skew error. What does this mean and what is the probable cause?

Description : The multi-track tape recorder in your computer system has a fixed skew error. What does this mean and what is the probable cause?

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Facilities offered by databases are (a) The ability to store a large amount of data in a structured format, -Technology

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When computers use the cylinder method to store data on a hard disk pack, what three items make up the address that tells the computer where on a specific disk to store the data?

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How would you normally format a testimonial?

Description : How would you normally format a testimonial?

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What part of a floppy disk drive transport uses a dc stepper motor to position the magnetic heads over the recording surface of a floppy disk?

Description : What part of a floppy disk drive transport uses a dc stepper motor to position the magnetic heads over the recording surface of a floppy disk?

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What are the three functions of the magnetic heads on a magnetic recording device?

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What is the meaning of the term recording medium as it pertains to magnetic recording?

Description : What is the meaning of the term recording medium as it pertains to magnetic recording?

Last Answer : A recording medium is any material that has the ability to become magnetized, in varying amounts, in small sections along its entire length.

What three things are required to perform magnetic recording

Description : What three things are required to perform magnetic recording

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What modulation is normally used with digital data? A. AM B. FM C. SSB D. QPSK

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What amount of flat tape or round cord is required to single lace a group of conductors?

Description : What amount of flat tape or round cord is required to single lace a group of conductors?

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Why is flat tape preferred instead of round cord when wire bundles are laced?

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Last Answer : Round cord has a tendency to cut into the wire insulation.

Why is friction tape used in splicing?

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Last Answer : As a protective covering over the rubber tape.

What equipment should you use to de-magnetize a magnetic tape transport?

Description : What equipment should you use to de-magnetize a magnetic tape transport?

Last Answer : A hand-held degausser.

When cleaning the parts of a tape transport, why should you switch lint-free cloths and swabs often?

Description : When cleaning the parts of a tape transport, why should you switch lint-free cloths and swabs often?

Last Answer : You may transfer dirt or oxide particles from one part of the tape transport to another

Sometimes it's necessary, but why should you avoid using cotton swabs when cleaning a magnetic tape transport?

Description : Sometimes it's necessary, but why should you avoid using cotton swabs when cleaning a magnetic tape transport?

Last Answer : Cotton swabs are not lint free.

How do dual-motor dual capstan drives maintain a constant tape tension while operating in either a forward or reverse direction?

Description : How do dual-motor dual capstan drives maintain a constant tape tension while operating in either a forward or reverse direction?

Last Answer : Each capstan is driven by its own motor. It maintains tape tension by slowing down one of the motors. When the tape motion is reversed, the opposite motor is slowed down.

. How do tape transports with differential velocity capstans maintain a constant tape tension in the area around the magnetic heads?

Description : . How do tape transports with differential velocity capstans maintain a constant tape tension in the area around the magnetic heads?

Last Answer : The supply capstan is slightly larger than the take-up capstan. This causes the take-up capstan to pull the tape slightly faster than the supply capstan feeds the tape.

How do closed-loop capstan drive tape transports overcome the disadvantages of the open-loop drive design?

Description : How do closed-loop capstan drive tape transports overcome the disadvantages of the open-loop drive design?

Last Answer : Closed loop capstan drive transports use more than one capstan to clamp the tape in the area around the magnetic head.

There are two types of tape transport configurations, open loop capstan drive and closed-loop capstan drive. What are two major disadvantages of open-loop capstan drive tape transports?

Description : There are two types of tape transport configurations, open loop capstan drive and closed-loop capstan drive. What are two major disadvantages of open-loop capstan drive tape transports?

Last Answer : a. Only operates in one direction. b. The tape tension and head-to-tape contact can vary.

How do the tape guides on a tape reeling system protect the tape from damage during operation?

Description : How do the tape guides on a tape reeling system protect the tape from damage during operation?

Last Answer : They keep the tape straight with respect to both the supply and take-up reels and the magnetic heads.