(A) Media access control
(B) Mass access control
(C) Mass access carriage
(D) Media access carriage
Node is also known as?
(A) Link
(B) Computer
(C) Data
(D) None of the above
Device used to boost up weak signals?
(A) Modem
(B) Router
(C) Switch
(D) Repeater
Which network device is used to connect two dis-similar type of network?
(A) Hub
(B) Switch
(C) Bridge
(D) Gateway
Collection of network that can be joined together is called?
(A) Intranet
(B) Extranet
(C) Internet
(D) ARPANET
Server provides?
(A) Storage
(B) Security
(C) Backup
(D) All of the above
What is a PAN?
(A) Public Area Network
(B) Private Area Network
(C) Personal Area Network
(D) Popular Area Network
According to UN World Happiness Report which countyry is the unhappiest in the world?
(A) Myanmar
(B) Afghanistan
(C) Pakistan
(D) Bangladesh