Q. In UNIX, a link is :

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Q. The operating system _______ the links when traversing directory trees, to preserve the acyclic structure of the system.

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Q. The deletion of a link, ________ the original file.

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Q. When keeping a list of all the links/references to a file, and the list is empty, implies that :

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Q. When a cycle exists, the reference count maybe non zero, even when it is no longer possible to refer to a directory or file, due to _______

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Q. A mount point is :

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Q. When a file system is mounted over a directory that is not empty :

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Q. In UNIX, exactly which operations can be executed by group members and other users is definable by :

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Q. A process _____ lower the priority of another process, if both are owned by the same owner.

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Q. In distributed file system, ______ directories are visible from the local machine.

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Q. In the world wide web, a ____ is needed to gain access to the remote files, and seperate operations are used to transfer files.

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Q. Anonymous access allows a user to transfer files :

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Q. The machine containing the files is the _______ and the machine wanting to access the files is the ______

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Q. Distributed naming services/Distributed information systems have been devised to :

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Q. Domain name system provides :

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Q. To recover from failures in the network operations, ______ information maybe maintained.

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Q. The series of accesses between the open and close operations is a :

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Q. Reliability of files can be increased by :

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Q. Protection is only provided at the _____ level.

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Q. The main problem with access control lists is :

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