10 Questions
What is data storage?
Data storage is the process of storing captured data for processing later.
Why has data storage become a challenging task nowadays?
Data is being produced at a very high rate.
How has the decrease in the cost of digital storage devices impacted data storage?
It has helped in simplifying the task of data storage.
What is the importance of upgrading storage devices periodically?
Data keeps on increasing with time, so storage devices need to keep up.
What are data servers used for in large organizations?
Data servers are deployed to store vast amounts of data.
Why is data encryption important?
Data encryption helps protect data from unauthorized access.
How do multiple social media comments/ports contribute to data capturing?
They are captured as data.
What makes data capturing a complex task sometimes?
Heterogeneity among data sources.
Why are computers with larger and faster storage deployed in large organizations?
To store vast amounts of data efficiently.
What are some tools/instruments used to capture data in digital format in places like banks and shopping malls?
Barcode readers, sensors on satellites, etc.
Test your knowledge on data recovery and security concerns associated with data loss and unauthorized access. Learn about strategies to prevent data deletion, such as limiting access and using passwords, as well as encrypting files for protection. Explore ways to address concerns related to unwanted recovery of data.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
