Digital Business MCQ
Digital Business Definition
Digital business is the process of applying digital technology to reinvent business models and transform a company’s products and customer experiences—innovating products that create new value and connecting people with things, insights and experiences.
Digital Business MCQ
21. Which of the following is not one of the stages of the development of the Internet?
A. Innovation.
B. Institutionalization.
C. Globalization.
D. Commercialization.
Answer:- C
22. In 1961, __________ published a paper on “packet switching” networks.
A. Leonard Kleinrock.
B. Ray Tomlinson.
C. Bob Metcalfe.
D. Vint Cerf.
Answer:- A
23. The component of TCP/IP that provides the Internet’s addressing scheme and is responsible for the actual delivery of packets is ______.
A. TCP.
B. IP.
C. the Network Layer.
D. the Application Layer
Answer:- B
24. Which protocol permits users to transfer files from the server to their client computer, and vice versa?
A. HTTP.
B. SMTP.
C. IMAP.
D. FTP.
Answer:- D
25. Broadband is generally considered to be any communication technology allowing streaming audio and video at or above _____.
A. 100 Kbps.
B. 56.6 Kbps.
C. 30 Kbps.
D. 10 Kbps
Answer:- A
26. Which of the following is not a limitation of the current Internet?
A. Insufficient capacity throughout the backbone.
B. Network architecture limitations.
C. Insufficient reach.
D. Best-efforts QOS.
Answer:- C
27. All of the following are goals of Internet2 except ______.
A. Creating a leading-edge very high-speed network capability for the national research community.
B. Eliminating censorship from the Internet.
C. Enabling revolutionary Internet applications.
D. Ensuring the rapid transfer of new network services and applications to the broader Internet community.
Answer:- B
28. Which of the following is a new and disruptive Web feature or service?
A. XML.
B. Diffserv.
C. Blogs.
D. CDMA.
Answer:- C
29. All of the following are examples of 2G wireless phone technologies except _______.
A. CDMA.
B. W-CDMA.
C. TDMA.
D. GSM.
Answer:- B
30. All of the following are wireless Internet access network technologies except ________.
A. Wi-Fi
B. Bluetooth.
C. Zigbee.
D. GigaPoP.
Answer:- D
