What is tape backup, Computer Engineering

Assignment Help:

Q. What is Tape Backup?

Magnetic tapes are used these days in computers for the below purposes:

  • Backing up data stored in disks. It is essential to regularly save data stored on disk in another medium so that if accidentally data on disk are overwritten or if data get corrupted because of hardware failure, saved data may be written back on disk.
  • Storing processed data for further use. This is termed as archiving.
  • Data and program interchange between organizations.

 


Related Discussions:- What is tape backup

The periodic table of elements, Make a data structure to store information ...

Make a data structure to store information about the elements in the periodic table of elements.  For each element, store the name, atomic number, chemical symbol, class, atomic we

What is mask operation, What is MASK OPERATION The mask operation is si...

What is MASK OPERATION The mask operation is similar to selective-clear operation except which the bits of Aare cleared only where there are corresponding 0's in register B. th

Explain the typical functions of operating systems, List the typical functi...

List the typical functions of operating systems. Classical functions of operating system are given as: (1) Process management: A process is a program throughout execution.

Develop a program octal to hexadecimal, Q.  Develop a Menu driven program w...

Q.  Develop a Menu driven program with following menu: 1.  Octal to Decimal 2.  Octal to Hexadecimal 3.  Octal to Binary

Write a bash shell script, Write a BASH/C shell script which takes name of ...

Write a BASH/C shell script which takes name of one or more files as a command line argument, and prints the following information for each file: owner, number of words in the file

What is collective message passing, Q. What is Collective Message Passing? ...

Q. What is Collective Message Passing? In collective message passing all the processes of a group take part in communication. MPI offers a number of functions to apply the coll

How swapping increase overheads of the operating systems, Does swapping inc...

Does swapping increase the Operating Systems' overheads? Justify your answer. A process can be swapped out temporarily of memory to a backing store and after that brought back

Skip to line line number, The "SKIP TO LINE line number" is dependent on wh...

The "SKIP TO LINE line number" is dependent on which statement included in the report statement of the program. The "SKIP TO LINE line number" is dependent on "LINE-COUNT" stat

How will this difference b interpreted, How will this difference b interpre...

How will this difference b interpreted? When one pointer is subtracted from another pointer, the number of elements between the two pointers always includes the element pointed

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd