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- Question
Which of the following technique is used for encapsulation?
Options- A. a technique used in best-effort delivery systems to avoid endlessly looping packets.
- B. a technique used by protocols in which a lower level protocol accepts a message from a higher level protocol and places it in the data portion of the low level frame.
- C. One of the pieces that results when an IP gateway divides an IP datagram into smaller pieces for transmission across a network that cannot handle the original datagram size
- D. All of the above
- E. None of the above
- Correct Answer
- a technique used by protocols in which a lower level protocol accepts a message from a higher level protocol and places it in the data portion of the low level frame.
- 1. The loss in signal power as light travels down the fiber is called
Options- A. attenuation
- B. propagation
- C. scattering
- D. interruption
- E. None of the above Discuss
- 2. How is the integral mode implemented using analog methods?
Options- A. Op amp and resistors
- B. Op amp and a capacitor
- C. Op amp and an RC network to place the error voltage across the capacitor
- D. All of the above
- E. None of the above Discuss
- 3. Information about the items ordered (item description, price, warehouse location, etc.) is provided by the
Options- A. order entry subsystem
- B. manufacturing information system
- C. marketing information system
- D. billing subsystem
- E. None of the above Discuss
- 4. Which of the following is generally true about management reports?
Options- A. low-level managers need information in the form of detailed reports
- B. reports can be issued on demand, periodically, or on the occurrence of a specific tvont
- C. middle managers use exception reports
- D. middle managers use a summary reports
- E. All of the above Discuss
- 5. Which layer of international standard organization's OSI model is responsible for creating and recognizing frame boundaries?
Options- A. physical layer
- B. data link layer
- C. transport layer
- D. network layer
- E. None of the above Discuss
- 6. Assume, you are the administrator of the TUNA domain. You need to allow Lisa from the BASS domain to administrate the TUNA domain while you are on vacation. A one-way trust relationship has been set up so that TUNA trusts BASS. Which group assignments would accomplish your needs?
Options- A. Create a global group in the TUNA domain called Tuna-Admins that contains the BASSWLisa user account. Add the Tuna-Admins group to the local Administrators group in TUNA
- B. Create a local group in TUNA called Tuna-Admins that contains the BASSWLisa user account. Add the Tuna-Admins group to the global Domain Admins group in TUNA
- C. Create a global group in BASS called Gbl-Admins that contains the Lisa user account. Add the BASS\Gbl-Admins group to the local Administrators group in TUNA
- D. Create a local group in BASS called Loc-Admins that contains the Lisa user account. Create a global group in TUNA called Tuna-Admins that contains the BASSWLoc-Admins group. Add the Tuna-Admins group to the local Administrators group in TUNA
- E. None of the above Discuss
- 7. Strong AI is
Options- A. the embodiment of human intellectual capabilities within a computer.
- B. a set of computer programs that produce output that would be considered to reflect intelligence if it were generated by humans.
- C. the study of mental faculties through the use of mental models implemented on a computer.
- D. All of the above
- E. None of the above Discuss
- 8. Which of the following technique is used for allocating capacity on a satellite channel using fixed-assignment FDM?
Options- A. Amplitude modulation
- B. Frequency-division multiple access
- C. Frequency modulation
- D. Frequency-shift keying
- E. None of the above Discuss
- 9. CAD/CAM is the inter-relationship between:
Options- A. manufacturing and marketing
- B. marketing and design
- C. engineering and marketing
- D. engineering and manufacturing
- E. None of the above Discuss
- 10. Data dictionary contains detail of
Options- A. data structures
- B. data flows
- C. data stores
- D. All of the above
- E. None of the above Discuss
More questions
Correct Answer: attenuation
Correct Answer: Op amp and a capacitor
Correct Answer: manufacturing information system
Correct Answer: All of the above
Correct Answer: data link layer
Correct Answer: Create a global group in BASS called Gbl-Admins that contains the Lisa user account. Add the BASS\Gbl-Admins group to the local Administrators group in TUNA
Correct Answer: the embodiment of human intellectual capabilities within a computer.
Correct Answer: Frequency-division multiple access
Correct Answer: engineering and manufacturing
Correct Answer: All of the above
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