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
Select an option to see the answer and solution.
Which form of e‐commerce currently accounts for about 97% of all e‐commerce revenues?
Select an option to see the answer and solution.
Which protocol permits users to transfer files from the server to their client computer, and vice versa?
Select an option to see the answer and solution.
Which of the following are advantages normally associated with B2B e‐commerce?
A. Shorter cycle times
B. Reduction in costs
C. Reaches wider audiences
D. all of the above
Select an option to see the answer and solution.
__________ is a program that you can run from the DOS prompt in the Windows operating system in order to check the connection between your client and the server.
A. Ping
B. Telnet
C. Tracert
D. SSL
Select an option to see the answer and solution.
If the threat of substitute products or services is low it is a(n):
A. Disadvantage to the supplier
B. Advantage to the buyer
C. Advantage to the supplier
D. None of the above
Select an option to see the answer and solution.
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
Select an option to see the answer and solution.
The threat of new entrants is high when it is:
A. Hard for customers to enter the market
B. Hard for competitors to enter the market
C. Easy for competitors to enter the market
D. Easy for customers to enter the market
Select an option to see the answer and solution.
Which of the following connections allows the fastest download speeds?
A. DSL
B. cable modem
C. T1
D. T3
Select an option to see the answer and solution.
If it is easy for competitors to enter the market, the threat of new entrants is considered:
Select an option to see the answer and solution.
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
Select an option to see the answer and solution.
Unique value auction is mainly applies to?
A. New products
B. Second hand products
C. Engineering products
D. None of the above
Select an option to see the answer and solution.
All of the following are goals of Internet 2 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
Select an option to see the answer and solution.
Paisapay is facilitated in.
A. eBay.co.in
B. amazon.com
C. flipkart.com
D. none of the above
Select an option to see the answer and solution.
Which of the following is a new and disruptive Web feature or service?
A. XML
B. diffserv
C. blogs
D. CDMA
Select an option to see the answer and solution.
Which of the following is a useful security mechanism when considering business strategy and IT?
A. encryption
B. decryption
C. firewall
D. all the above
Select an option to see the answer and solution.
All of the following are examples of 2G wireless phone technologies except _________.
A. CDMA
B. W-CDMA
C. TDMA
D. GSM
Select an option to see the answer and solution.
Which of the following is not related to security mechanism?
A. encryption
B. decryption
C. e‐cash
D. all the above
Select an option to see the answer and solution.
All of the following are wireless Internet access network technologies except ________.
A. Wi-Fi
B. Bluetooth
C. Zigbee
D. GigaPoP
Select an option to see the answer and solution.
A product or service that customers have come to expect from an industry, which must be offered by new entrants if they wish to compete and survive, is known as a(n)?
A. Switching costs
B. Loyalty programs
C. Entry barriers
D. Affiliate programs
Select an option to see the answer and solution.