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CSE :: Networking

  1. Sending a file from your personal computer's primary memory or disk to another computer is called

  2. A.
    uploading
    B.
    downloading
    C.
    logging on
    D.
    hang on
    E.
    None of the above

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  3. What is the name of the software package that allows people to send electronic mail along a network of computers and workstations?

  4. A.
    Memory resident package
    B.
    Project management package
    C.
    Data communication package
    D.
    Electronic mail package
    E.
    None of the above

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  5. The communication mode that supports two-way traffic but only one direction at a time is

  6. A.
    simplex
    B.
    duplex
    C.
    half duplex
    D.
    multiplex
    E.
    None of the above

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  7. HMP (Host Monitoring Protocol) is:

  8. A.
    a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address
    B.
    a TCP/IP high level protocol for transferring files from one machine to another.
    C.
    a protocol used to monitor computers
    D.
    a protocol that handles error and control messages
    E.
    None of the above

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  9. Which of the following is a voiceband channel?

  10. A.
    Telephone line
    B.
    Telegraph line
    C.
    Coaxial cable
    D.
    Microwave systems
    E.
    None of the above

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  11. A 8-Mbps token ring has a token holding timer value of 10 msec. What is the longest frame (assume header bits are negligible) that can be sent on this ring?

  12. A.
    8000 B frame
    B.
    80,000 B frame
    C.
    8 x 105 bit frame
    D.
    10,000 B frame

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  13. Data are sent over pin _____ of the EIA-232 interface.

  14. A.
    2
    B.
    3
    C.
    4
    D.
    All of the above

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  15. To connect a computer with a device in the same room, you might be likely to use

  16. A.
    a coaxial cable
    B.
    a dedicated line
    C.
    a ground station
    D.
    All of the above

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  17. Demodulation is a process of

  18. A.
    converting analog to digital signals
    B.
    converting digital to analog signals
    C.
    multiplexing various signals into one high speed line signals
    D.
    performing data description.

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  19. Internet-like networks between a company and its business partners. Select the best fit for answer:

  20. A.
    Bandwidth alternatives
    B.
    Switching alternating
    C.
    Inter organizational networks
    D.
    Extranets

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