(A) 6163 Kms
(B) 6217 Kms
(C) 6240 Kms
(D) 6314 Kms
Author:
Stephen Wilhite dies at 74 in US. He was the creator of?
(A) TIFF – Tagged Image File
(B) GIF – Graphics Interchange Format
(C) PNG – Portable Network Graphics.
(D) JPEG (or JPG) – Joint Photographic Experts Group.
Network Interface Card NIC is an __ device.
(A) Input
(B) Output
(C) Input/Output
(D) Storage
In an internet that is accessible by outside workers?
(A) P2P Network
(B) Firewall
(C) Extranet
(D) Management Information System
In the following list of devices which device is used in network layer?
(A) Router
(B) Repeater
(C) Switch
(D) Application Gateway
Which among following is not a disadvantage of wireless LAN?
(A) Slower data transmission
(B) Higher error rate
(C) Interface of transmissions from different computers
(D) All of the above
Most common medium of communication is?
(A) Switch
(B) Cables
(C) Satellite
(D) HUB
__ allocate and manage resources for a network.
(A) Server
(B) Bluetooth
(C) Node
(D) All of the above