Q. Which of the following refers to loading two or more programs in the computer main memory and executing them concurrently?

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Q. UNIX was originally developed in 1969 by employees of

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Q. Which of the following device is used in a real-time processing?

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Q. The ability of the CPU to serve many users connected to it through network is called

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Q. A computer connected to a network is called a ________.

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Q. In ________ topology, each device connects to a central point through cables in a network.

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Q. Which of the following is an example of Star topology?

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Q. FDDI is an example of _______.

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Q. ________ refers to a network used to connect different equipments from remote areas.

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Q. _______refer to the LANs connected through high-speed, seamless inter-connection within a ‘metropolitan’ area.

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Q. _________ is the lower part of TCP/IP whose function is to handle the address part of each packet to enable it to be delivered to the right destination.

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Q. ________is the simplest and most commonly used protocol for downloading/uploading a file from/to a server.

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Q. _________ is a unique number associated with each computer making it uniquely identifiable amongst all the computers connected to the Internet.

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Q. ________is the language for publishing hypertext pages on WWW.

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Q. Examples of meta-search engines are

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Q. Human speech can be effectively reproduces at a rate of

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Q. When multiple topologies are put into one large topology, it is called

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Q. The process of altering the data for the purpose of disruption is called

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Q. ________ is a function in router that allows dumping of invalid packet for a specific network instead of forwarding.

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Q. What is a smart card ?

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