OS File Systems and Their Implementation

files

logical blocks of files

physical blocks of files

all of the mentioned

absolute & relative

local & global

global & relative

relative & local

deletes

affects

does not affect

none of the mentioned

superuser

any user

a programmer only

the people in the group only

system MFD is searched

his own UFD is not searched

both MFD and UFD are searched

every directory is searched

there are restrictions on the order of reading and writing

there are no restrictions on the order of reading and writing

access is restricted permission wise

access is not restricted permission wise

transmission control protocol

user datagram protocol

mount protocol

datagram congestion control protocol

file ownership

file permissions

location of file contents

all of the mentioned

write ahead

read ahead

free-behind

add-front