Top 150+ Solved Distributed Computing System (DCS) MCQ Questions Answer
Q. Mapping of network file system protocol to local file system is done by ____________
a. network file system
b. local file system
c. volume manager
d. remote mirror
Q. Which one of the following explains the sequential file access method?
a. random access according to the given byte number
b. read bytes one at a time, in order
c. read/write sequentially by record
d. read/write randomly by record
Q. Which of the following are the two parts of the file name?
a. name & identifier
b. identifier & type
c. extension & name
d. type & extension
Q. What is the mount point?
a. an empty directory at which the mounted file system will be attached
b. a location where every time file systems are mounted
c. is the time when the mounting is done
d. none of the mentioned
Q. When a file system is mounted over a directory that is not empty then _____________
a. the system may not allow the mount
b. the system must allow the mount
c. the system may allow the mount and the directory’s existing files will then be made obscure
d. all of the mentioned
Q. In distributed file system ________________ directories are visible from the local machine.
a. protected
b. local
c. private
d. remote
Q. In the world wide web, a ____ is needed to gain access to the remote files, and separate operations are used to transfer files.
a. laptop
b. plugin
c. browser
d. player
Q. Distributed naming services/Distributed information systems have been devised to _____________
a. provide information about all the systems
b. provide unified access to the information needed for remote computing
c. provide unique names to all systems in a network
d. all of the mentioned
Q. Domain name system provides _____________
a. host-name-to-network-address translations for the entire internet
b. network-address-to-host-name translations for the entire internet
c. binary to hex translations for the entire internet
d. all of the mentioned
Q. What is multimedia file?
a. is same as any other regular file
b. must be accessed at specific rate
c. stored on remote server can not be delivered to its client
d. none of the mentioned
Q. In which type of streaming multimedia file is delivered to the client, but not shared?
a. real-time streaming
b. progressive download
c. compression
d. none of the mentioned
Q. Which one of the following is the characteristic of a multimedia system?
a. high storage
b. high data rates
c. both high storage and high data rates
d. none of the mentioned
Q. The delay that occur during the playback of a stream is called ___________
a. stream delay
b. playback delay
c. jitter
d. event delay
Q. Multimedia system require hard real time scheduling ___________
a. to ensure critical tasks will be serviced within timing deadlines
b. to deliver the media file to the client
c. to minimize the delay
d. for security
Q. The three general methods for delivering content from a server to a client across a network are ___________
a. unicasting
b. multicasting
c. broadcasting
d. all of the mentioned