Podcast
Questions and Answers
What is magnetic storage used for?
What is magnetic storage used for?
- Storing data on cloud servers
- Storing data on a magnetized medium (correct)
- Storing data on paper
- Storing data in a gaseous state
Which device is commonly used in magnetic storage to access information?
Which device is commonly used in magnetic storage to access information?
- Trackpads
- Projectors
- Touchscreens
- Read/write heads (correct)
What are some examples of magnetic storage media mentioned in the text?
What are some examples of magnetic storage media mentioned in the text?
- Printers, scanners, and Ethernet cables
- Optical drives, hard disks, and USB cameras
- Tape recorders, vinyl records, and DVDs
- Floppy disks, magnetic tape, and magnetic stripes on credit cards (correct)
Where is the preferred usage of the term 'magnetic recording' more common according to the text?
Where is the preferred usage of the term 'magnetic recording' more common according to the text?
What happens during digital signal processing?
What happens during digital signal processing?
Which of the following is an example of a non-volatile memory (NVM) card according to the text?
Which of the following is an example of a non-volatile memory (NVM) card according to the text?
Why is data security important for organizations?
Why is data security important for organizations?
What is the main purpose of network latency?
What is the main purpose of network latency?
Which standard is the second version of Wireless Protected Access (WPA)?
Which standard is the second version of Wireless Protected Access (WPA)?
What is the main role of an ISP (Internet Service Provider)?
What is the main role of an ISP (Internet Service Provider)?
What does WEP stand for in terms of data security?
What does WEP stand for in terms of data security?
In a client-server network architecture, what is the role of a centralized server?
In a client-server network architecture, what is the role of a centralized server?
What is the primary reason for using private network addresses in a LAN?
What is the primary reason for using private network addresses in a LAN?
What is the central unit of a LAN network?
What is the central unit of a LAN network?
What is the primary disadvantage of LAN administration?
What is the primary disadvantage of LAN administration?
What is the key component that combines multiple LANs?
What is the key component that combines multiple LANs?
How do WAP-enabled devices function in a LAN?
How do WAP-enabled devices function in a LAN?
What is the primary advantage of LAN transmission of data and services?
What is the primary advantage of LAN transmission of data and services?
What type of network offers services similar to an internet service provider for broad area networks?
What type of network offers services similar to an internet service provider for broad area networks?
Which technology is used to connect Local Area Networks wirelessly in MANs?
Which technology is used to connect Local Area Networks wirelessly in MANs?
What is typically used to build Wide Area Networks (WANs) and extend their capabilities across different locations?
What is typically used to build Wide Area Networks (WANs) and extend their capabilities across different locations?
Which security technology focuses on limiting access and permissions to data?
Which security technology focuses on limiting access and permissions to data?
What is the main goal of data security measures such as firewalls, encryption, and authentication?
What is the main goal of data security measures such as firewalls, encryption, and authentication?
What was the rise in the number of data breaches and cyber attacks from 2020 to 2021, according to a ThoughtLab report?
What was the rise in the number of data breaches and cyber attacks from 2020 to 2021, according to a ThoughtLab report?
Which encryption standard is considered the least secure?
Which encryption standard is considered the least secure?
What type of network node serves as an entry and exit point for a network?
What type of network node serves as an entry and exit point for a network?
Which protocol is used to load webpages using hypertext links?
Which protocol is used to load webpages using hypertext links?
Which protocol was defined as a standard for transferring files over a TCP-based network?
Which protocol was defined as a standard for transferring files over a TCP-based network?
Which protocol was designed to transfer information between networked devices and runs on top of other layers of the network protocol stack?
Which protocol was designed to transfer information between networked devices and runs on top of other layers of the network protocol stack?
What does MAC stand for in networking contexts?
What does MAC stand for in networking contexts?
