Operating System (OS) Link encryption is less secure than end-to-end encryption None of these is used only to debug can not be used in a public network is more secure than end-to-end encryption is less secure than end-to-end encryption None of these is used only to debug can not be used in a public network is more secure than end-to-end encryption ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A relationship between processes such that each has some part (critical section) which must not be executed while the critical section of another is being executed, is known as semaphore None of these mutual exclusion multiprogramming multitasking semaphore None of these mutual exclusion multiprogramming multitasking ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is: To make computers easier to use To make the most efficient use of the computer hardware To keep systems programmers employed To allow people to use the computer To make computers easier to use To make the most efficient use of the computer hardware To keep systems programmers employed To allow people to use the computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Copying a process from memory to disk to allow space for other processes is Called Deadlock Demand Paging Swapping Page Fault Deadlock Demand Paging Swapping Page Fault ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Backups should be done weekly for most installations as several incrementals, followed by an image copy None of these as several image copies, followed by an incremental daily for most installations weekly for most installations as several incrementals, followed by an image copy None of these as several image copies, followed by an incremental daily for most installations ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Save operation means Put data into monitor Put data into internal memory Put data into processor Put data into secondary storage Put data into monitor Put data into internal memory Put data into processor Put data into secondary storage ANSWER DOWNLOAD EXAMIANS APP
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