Question :
31) A(n) ________ a special-purpose computer that moves packet traffic : 1404651
31) A(n) ________ is a special-purpose computer that moves packet traffic according to the rules of the IP protocol.
A) router
B) modem
C) narrowband
D) access point
32) A(n) ________ is a number that identifies a particular device.
A) domain
B) IP address
C) hyperlink
D) href
33) The organization responsible for assigning public IP addresses is called ________.
A) CERN
B) IEEE
C) ICANN
D) ISO
34) Which of the following is the most common format for IP addresses?
A) IPv4
B) TCP
C) IPv6
D) HTTP
35) A ________ is a worldwide-unique name that is affiliated with a public IP address.
A) URL
B) domain name
C) tag
D) trademark
36) When you visit the Web page of the luxury brand Bang & Olufsen, the address bar in your browser reads "http://www.bang-olufsen.com/", which is the ________ of the Web page.
A) URL
B) IP address
C) protocol
D) e-mail ID
37) A(n) ________ uses the Internet to create the appearance of private point-to-point connections.
A) VPN
B) ISP
C) router
D) DSL
38) The connection between a VPN client and a VPN server is called a(n) ________.
A) data highway
B) hyperlink
C) tunnel
D) access point
39) Which of the following is true about a VPN?
A) It encrypts messages to ensure secure transmissions.
B) It does not provide users with remote access.
C) It utilizes private networks instead of the public network.
D) It appears as a secure connection, though it is not.
40) What are the three tiers in three-tier architecture?
A) TCP, IP, and HTTP
B) HTML, XML, and SGML
C) user, server, and database
D) router, switch, and access point
