Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
Bartleby Related Questions Icon

Related questions

Q: How precisely should a database be guarded? Give me two examples of how a database may be protected
A: A database should be guarded with a combination of physical, technical, and administrative controls…
Q: Data stored on a blockchain is protected by its tamper-resistance feature. How is the security of…
A: Blockchain: It is a digital, decentralized, distributed database that stores every piece of…
Q: Database backup and recovery protocols should be discussed, as should their significance. The next…
A: Database data backup and recovery:  why it's so crucial, and what makes it unique. A database's…
Q: Database system implementations frequently follow a tight two-phase locking policy. Why are so many…
A: Strict two phase locking system is similar to two phase locking (2PL) Only difference is that strict…
Q: Database systems require a tight two-phase locking procedure. Why is this protocol so widely…
A: Locking in two phases: In accordance with a stringent two-phase protection mechanism, locks are…
Q: In the context of distributed database security, what are the unique challenges and solutions for…
A: Given,In the context of distributed database security, what are the unique challenges and solutions…
Q: A strict two-phase locking strategy is used in most database system implementations. Why have so…
A: Provided: The majority of database systems use strict two-phase locking.  Give three reasons why the…
Q: What kinds of tricks does MDM have up its sleeve when it comes to wrangling databases?
A: Master Data Management (MDM) is a critical aspect of managing and maintaining an organization's data…
Q: It is typical practice for database system implementations to use a strict two-phase locking…
A: Protocol:  Protocol is a set of rules and guidelines that define how two or more entities interact…
Q: The use of database-like access mechanisms in corporate blockchains stems from the following…
A: In the rapidly evolving landscape of blockchain technology, corporate entities have embraced the…
Q: A rigorous two-phase locking technique is often used in database system implementations. When it…
A: Locks are collected and released in two distinct stages using a tight two-phase locking security…
Q: The tamper-resistance characteristic of a blockchain protects data stored on it. In what ways does…
A: Blockchain technology is renowned for its security features, particularly its tamper-resistance…
Q: Why are database-like access mechanisms so common in corporate blockchains?
A: Blockchains in corporate setting often use database-like access mechanism to achieve competence and…
Q: The data stored on a blockchain is protected by its tamper-resistant nature. How does the security…
A: The blockchains offer enhanced security features compared to typical company database systems, they…
Q: How does the use of an API or a middleware layer enhance database security?
A: APIs or middle ware layers serve as a bridge between software applications enabling communication…
Q: Explore the concepts of distributed data security and privacy in the context of distributed DBMS.…
A: The administration of data in a distributed database management system (DDBMS) must take into…
Q: In the context of distributed database security, delve into advanced topics like multi-factor…
A: Distributed database security is critical to information management, especially in environments…
Q: With modern RAID-capable storage, frequent Oracle database backups are no longer required. Because…
A: In computer science, RAID stands for "redundant array of independent discs." Disc arrays are storage…
Q: Database systems require a tight two-phase locking procedure. Why is this protocol so widely…
A: Please find the detailed answer in the following steps.
Q: What are the repercussions of an attack on the referential integrity of a database? What kinds of…
A: Regarding relational databases, referential integrity is a crucial idea.   It is a Compilation of…
Q: What sort of security method is utilized to prevent data flow control and illegal data alteration if…
A: Security is the process of preventing unauthorized access to data or information.  Encryption and…
Q: To what extent does moving a database from one server to another expose it to potential dangers?
A: Moving a database from one server to another can expose it to potential dangers depending on the…
bartleby

Concept explainers

Concurrency Control
The simultaneous occurrence of two or more operations is called concurrence and the situation is called concurrency. In concurrency, the function of one operation can affect the function of the other and put data integrity at risk. Hence, management for …
Question

The impossibility of altering the data on a blockchain provides security. How does the safety of this tamper-proof system compare to that of a conventional business database?

 

Expert Solution
Check Mark
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
See solutionCheck out a sample Q&A here
Step 1: Introduction
VIEW
Step 2: Explanation
VIEW
Solution
VIEW
bartleby

Step by stepSolved in 3 steps

See solution
Check out a sample Q&A here
Blurred answer
Knowledge Booster
Background pattern image
Computer Science
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Text book image
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Text book image
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Text book image
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
Text book image
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Text book image
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Text book image
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
SEE MORE TEXTBOOKS