Ask a Question

The disk controller uses ________ at each sector to ensure that the data is not corrupted on data retrieval.

in Education by
The disk controller uses ________ at each sector to ensure that the data is not corrupted on data retrieval. (a) Checksum (b) Unit drive (c) Read disk (d) Readsum This question was posed to me in semester exam. I want to ask this question from Magnetic Disk and Flash Storage in division Storage and File Structures of Database Management Select the correct answer from above options Interview Questions and Answers, Database Interview Questions and Answers for Freshers and Experience

1 Answer

0 votes
by
The correct answer is (a) Checksum Easy explanation - A disk controller interfaces between the computer system and the actual hardware of the disk drive.

Related questions

0 votes
Q: In magnetic disk ________ stores information on a sector magnetically as reversals of the direction of magnetization of the magnetic material.
    In magnetic disk ________ stores information on a sector magnetically as reversals of the direction of ... division Storage and File Structures of Database Management...
asked Oct 10, 2021 in Education by JackTerrance
0 votes
Q: The algorithm that uses a secondary ordered index to guide retrieval for comparison conditions involving <,≤,≥, or > is
    The algorithm that uses a secondary ordered index to guide retrieval for comparison conditions involving is ( ... Interview Questions and Answers for Freshers and Experience...
asked Oct 11, 2021 in Education by JackTerrance
0 votes
Q: ____ is a hard disk interface that uses parallel signal to transfer data and information
    ____ is a hard disk interface that uses parallel signal to transfer data and information Select the correct answer from above options...
asked Dec 1, 2021 in Education by JackTerrance
0 votes
Q: What is being imposed on each subset to ensure that it conforms to the subset?
    What is being imposed on each subset to ensure that it conforms to the subset? (a) A parser to ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: The strategy used to ensure that the message is a multiple of the cipher block size without compromising the size of the ciphertext is ________.
    The strategy used to ensure that the message is a multiple of the cipher block size without compromising the size ... 1)Ciphertext stealing (2)Padding (3)Refactoring (4)Diffusion...
asked Mar 19, 2021 in Technology by JackTerrance
0 votes
Q: Optical disk technology uses
    Optical disk technology uses (a) Helical scanning (b) DAT (c) A laser beam (d) RAID I got this ... RAID topic in portion Storage and File Structures of Database Management...
asked Oct 10, 2021 in Education by JackTerrance
0 votes
Q: Hash functions can be leveraged to ensure ________.
    Hash functions can be leveraged to ensure ________. (1)Availability (2)Confidentiality (3)Authentication (4)Integrity...
asked Mar 22, 2021 in Technology by JackTerrance
0 votes
Q: To perform logical redo or undo, the database state on disk must be operation ___________ that is, it should not have partial effects of any operation.
    To perform logical redo or undo, the database state on disk must be operation ___________ that is, it ... Undo Operations topic in chapter Recovery System of Database Management...
asked Oct 10, 2021 in Education by JackTerrance
0 votes
Q: ______ sector does not comes under the service sector of India.
    ______ sector does not comes under the service sector of India. Please answer the above question....
asked Aug 4, 2022 in Education by JackTerrance
0 votes
Q: WHICH OF THESE ACTIVITIES IS NOT AN APPLICATION OF IT IN EDUCATION SECTOR?
    WHICH OF THESE ACTIVITIES IS NOT AN APPLICATION OF IT IN EDUCATION SECTOR? Select the correct answer from above options...
asked Dec 12, 2021 in Education by JackTerrance
0 votes
Q: Describe how it is possible to ensure that data is received in the correct groups when using synchronous data transmission.
    Describe how it is possible to ensure that data is received in the correct groups when using synchronous data transmission. PLEASE FAST Select the correct answer from above options...
asked Dec 1, 2021 in Education by JackTerrance
0 votes
Q: CakePHP 1.3 Media Views results in corrupted file when downloading
    I am starting with CakePHP. After a document has been uploaded to my server then the user tries to ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Mar 2, 2022 in Education by JackTerrance
0 votes
Q: An ethical hacker must ensure that proprietary information of the firm does not get leaked.
    An ethical hacker must ensure that proprietary information of the firm does not get leaked. (a) True (b) False ... Security questions and answers pdf, mcq on Cyber Security pdf,...
asked Nov 3, 2021 in Education by JackTerrance
0 votes
Q: _______ mechanisms ensure that information contained in objects does not flow explicitly or implicitly into less protected objects.
    _______ mechanisms ensure that information contained in objects does not flow explicitly or implicitly into less protected ... Inference control (2)Access control (3)Flow control...
asked Jun 1, 2021 in Technology by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...