Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Chapter: 7
Q321:
Sun's Niagara CPU can provide a count of how much for instruction level parallelism (ILP)?
A. 64
B. 128
C. 256
D. 512
Correct Answer:
A
Chapter: 7
Q322:
What is the execution rate of Intel’s Core i7 990x in MIPS?
A. 100,000 MIPS
B. 159,000 MIPS
C. 50,000 MIPS
D. 200,000 MIPS
Correct Answer:
B
Chapter: 7
Q323:
Which type of memory has increased from 16 KB in 1976 to 64 GB in 2011?
A. SRAM
B. DRAM
C. Flash memory
D. Cache memory
Correct Answer:
B
Chapter: 7
Q324:
The capacity of hard disks has increased from 260 MB in 1981 to what capacity a few years ago?
A. 1 TB
B. 2 TB
C. 3 TB
D. 5 TB
Correct Answer:
C
Chapter: 7
Q325:
What technology allows a single host to be shared among multiple instances of operating systems?
A. Multi-core processing
B. Virtualization technology
C. Bandwidth allocation
D. Network routing
Correct Answer:
B
Chapter: 7
Q326:
Disk arrays are connected to client hosts through which of the following?
A. Storage Area Network (SAN)
B. Network Attached Storage (NAS)
C. Wide Area Network (WAN)
D. Local Area Network (LAN)
Correct Answer:
B
Chapter: 7
Q327:
What does Web 2.0 primarily focus on?
A. Static content
B. User collaboration
C. Offline interactions
D. Commercial transactions
Correct Answer:
B
Chapter: 7
Q328:
Which technology allows web applications to send and receive data without reloading the page?
A. HTML
B. CSS
C. Ajax
D. XML
Correct Answer:
C
Chapter: 7
Q329:
Which of the following is an example of a social networking site?
A. Wikipedia
B. Myspace.com
C. Amazon.com
D. LinkedIn.com
Correct Answer:
B
Chapter: 7
Q330:
RSS feeds are used to keep subscribers informed about which of the following?
A. Online games
B. News updates
C. Shopping deals
D. Personal messages
Correct Answer:
B
Chapter: 7
Q331:
Which of the following tools allows users to share files and chat online?
A. Microsoft Word
B. Yahoo Messenger
C. Notepad
D. Adobe Reader
Correct Answer:
B
Chapter: 7
Q332:
The transition from static to dynamic web pages characterizes which generation of the web?
A. Web 1.0
B. Web 2.0
C. Web 3.0
D. Web 4.0
Correct Answer:
B
Chapter: 7
Q333:
Web-based blogs and wikis are examples of what kind of online content?
A. Interactive content
B. Static content
C. Commercial content
D. Archived content
Correct Answer:
A
Chapter: 7
Q334:
Which social media platform is known for its microblogging format?
A. Facebook
B. Twitter
C. Instagram
D. Pinterest
Correct Answer:
B
Chapter: 7
Q335:
What is the primary function of a VPN?
A. To create a public network
B. To extend a private network
C. To manage public connections
D. To enhance network speed
Correct Answer:
B
Chapter: 7
Q336:
Which of the following protocols is commonly used for VPN encryption?
A. HTTP
B. IP Security (IPSec)
C. FTP
D. SMTP
Correct Answer:
B
Chapter: 7
Q337:
A VPN creates a secure network over which type of network?
A. Local Area Network
B. Public network
C. Private network
D. Intranet
Correct Answer:
B
Chapter: 7
Q338:
Which type of VPN connects a single user to a corporate network?
A. Site-to-site VPN
B. Remote-access VPN
C. Hybrid VPN
D. Intranet VPN
Correct Answer:
B
Chapter: 7
Q339:
What is the main advantage of using a VPN for corporate employees?
A. Increased speed
B. Secure access to enterprise LAN
C. Easier installation
D. Reduced costs
Correct Answer:
B
Chapter: 7
Q340:
Which protocol is specifically designed for tunneling?
A. PPTP
B. HTTP
C. FTP
D. SSL
Correct Answer:
A