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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

  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

  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

  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

  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

  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

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

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

  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

  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.

  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