Computer

Question: Unix Was Initially Developed At? a. Bell Labs b. NASA labs c. Microsoft labs d. Kaspersky Labs

Question: Firewalls Are Often Configured To Block? a. UDP traffic b. TCP traffic c. Both of the mentioned d. None of the mentioned

Question: The Main Memory Of A Computer System Is Also Known As? a. Non volatile b. Volatile c. Reserved d. Restricted

Question: Keyboard is an Input Device or Output Device? Answer: The Keyboard is an Input Device The keyboard is an Input Device   A keyboard is defined as the input device. It is used for the purpose of sending information in the region of other keys which you press. It would be displaying a …

Question: What Is Flash Drive? Answer: Today flash drive is used in the personal computer as a removable storage device. It is a removable storage device. A large amount of data can easily be transferred from one computer to another. Its storage capacity is up to 2GB or more. The Simplest example of …

Question: What Is Protocol?  Answer: A set of rules that guides data communication is called protocol. It represents an agreement between the communication devices. Without a proper protocol, the device may be connected but they cannot communicate with each other. For Example, a person whose mother language is English cannot communicate with …

Question: System Structure Of Linux Is? a. Microsoft Windows b. UNIX c. Window Vista d. Monolithic Kernel

Question: What Is Local Area Network (LAN)? Answer: Local Area Network is a type of computer network that covers a small area. The network of the computer in computer laboratory of a college and network of computers in an office building are an example of LANs.

Question: Environment For Execution Of Programs Of The Operating System Is Provided By? a. Inputs b. Outputs c. Operating System d. Memory

Question: Multi Destination Routing? a. is same as broadcast routing b. contains the list of all destinations c. data is not sent by packets d. none of the mentioned