Describe any four file attributes

Describe any four file attributes
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1 Answer

Answer :

File attributes:

 Name: The symbolic file name is the only information kept in human readable form.

 Identifier: File system gives a unique tag or number that identifies file within file system and which is used to refer files internally.

 Type: This information is needed for those systems that support different types.

 Location: This information is a pointer to a device and to the location of the file on that device.

 Size: The current size of the file (in bytes, words or blocks) and possibly the maximum allowed size are included in this attribute.

 Protection: Access control information determines that who can do reading, writing, executing and so on.

 Time, Date and User Identification: This information may be kept for creation, Last modification and last use. These data can be useful for protection, security and usage monitoring.
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