For QOS to be implemented properly ______

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For QOS to be implemented properly ______

1.file systems must be efficient to meet the rate requirements of continuous media

2.network protocols must support bandwidth requirements while minimizing delay and jitter

3.all of the mentioned

4.None of the mentioned

Posted Date:-2022-03-26 18:04:59

More MCQS Questions and answers

  1. If a set of processes cannot be scheduled by rate monotonic scheduling algorithm, then ______
  2. If the period of a process is ‘p’, then what is the rate of the task?
  3. If there are a total of T = 100 shares to be divided among three processes, A, B and C. A is assigned 50 shares, B is assigned 15 shares and C is assigned 20 shares. If a new process D requested 30 shares, the admission controller would _____
  4. In rate monotonic scheduling, a process with a shorter period is assigned _______
  5. In which type of streaming multimedia file is delivered to the client, but not shared?
  6. The streaming that takes place as the event is occurring is ______
  7. What are the two types of real time streaming?
  8. A media file containing audio or video is downloaded and stored on the client’s local file system in ______
  9. A process P1 has a period of 50 and a CPU burst of t1 = 25, P2 has a period of 80 and a CPU burst of 35. Can the processes be scheduled without missing the deadlines?
  10. A process P1 has a period of 50 and a CPU burst of t1 = 25, P2 has a period of 80 and a CPU burst of 35. The total CPU utilization is ________
  11. A process P1 has a period of 50 and a CPU burst of t1 = 25, P2 has a period of 80 and a CPU burst of 35. The total CPU utilization is?
  12. A process P1 has a period of 50 and a CPU burst of t1 = 25, P2 has a period of 80 and a CPU burst of 35., can the two processes be scheduled using the EDF algorithm without missing their respective deadlines?
  13. A process P1 has a period of 50 and a CPU burst of t1 = 25, P2 has a period of 80 and a CPU burst of 35., the priorities of P1 and P2 are?
  14. CineBlitz multimedia server supports ______
  15. Earliest deadline first algorithm assigns priorities according to _______
  16. For a computer to deliver continuous media it must guarantee the specific rate and timing requirements, also known as _____
  17. For QOS to be implemented properly ______
  18. If there are a total of T = 100 shares to be divided among three processes, A, B and C. A is assigned 50 shares, B is assigned 15 shares and C is assigned 20 shares. A will have ______ percent of the total processor time.
  19. If there are a total of T = 100 shares to be divided among three processes, A, B and C. A is assigned 50 shares, B is assigned 15 shares and C is assigned 20 shares. B will have ______ percent of the total processor time.
  20. If there are a total of T = 100 shares to be divided among three processes, A, B and C. A is assigned 50 shares, B is assigned 15 shares and C is assigned 20 shares. C will have ______ percent of the total processor time.
  21. In teardown state of real time streaming protocol is ______
  22. Memory management units ______
  23. Multimedia files stored on a remote server are delivered to a client across the network using a technique known as ______
  24. Multimedia system require hard real time scheduling ______
  25. Progressive download is most useful for _____
  26. Random access is not allowed in _____
  27. Rate monotonic scheduling assumes that the _____
  28. Real time streaming is most useful for ______
  29. Real time streaming protocol is used ________
  30. T shares of time are allocated among all processes out of N shares in _______scheduling algorithm.
  31. The ability to move around within a media stream is known as _____
  32. The characteristic of the eye to retain the image for a short time after it has been presented is known as _______
  33. The delay that occur during the playback of a stream is called _______
  34. The faster the frames are displayed, ________
  35. The major difference between a multimedia file and a regular file is _____
  36. The media file is streamed to the client but is only played and not stored by the client in _______
  37. The scheduler admits a process using ______
  38. The technique in which the CPU generates physical addresses directly is known as ______
  39. The ______ scheduling algorithm schedules periodic tasks using a static priority policy with preemption.
  40. There are two processes P1 and P2, whose periods are 50 and 100 respectively. P1 is assigned higher priority than P2. The processing times are t1 = 20 for P1 and t2 = 35 for P2. Is it possible to schedule these tasks so that each meets its deadline using Rate monotonic scheduling?
  41. To schedule the processes, they are considered _____
  42. Using EDF algorithm practically, it is impossible to achieve 100 percent utilization due to ______
  43. Video is represented as a series of images formally known as ______
  44. What are the two types of streaming techniques?
  45. What is multimedia file?
  46. What will happen once a file is compressed?
  47. When will Local playback be used?
  48. Which algorithm can be optimized to meet the timing deadlines and rate requirements of continuous media?
  49. Which one of the following is the characteristic of a multimedia system?
  50. Which one of the following resource is not necessarily required on a file server?
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