Operating System (OS) Link encryption is less secure than end-to-end encryption can not be used in a public network is more secure than end-to-end encryption None of these is used only to debug is less secure than end-to-end encryption can not be used in a public network is more secure than end-to-end encryption None of these is used only to debug ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The technique, for sharing the time of a computer among several jobs. Which switches jobs so rapidly such that each job appears to have the computer to itself: FIFO time out None of these time domain time sharing FIFO time out None of these time domain time sharing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Bringing a page into memory only when it is needed, this mechanism is called Demand Paging Page Fault Deadlock Dormant Paging Demand Paging Page Fault Deadlock Dormant Paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is the latest version of MS windows ? Windows 2008 Windows 8.1 Windows 2007 Windows 10 Windows 2008 Windows 8.1 Windows 2007 Windows 10 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A public key encryption system allows only the correct sender to decode the data None of these allows only the correct receiver to decode the data allows anyone to decode the transmission does not encode the data before transmitting it allows only the correct sender to decode the data None of these allows only the correct receiver to decode the data allows anyone to decode the transmission does not encode the data before transmitting it ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length should be chosen to match the data characteristics should always be fixed None of these depends upon the size of the file Should always be variable should be chosen to match the data characteristics should always be fixed None of these depends upon the size of the file Should always be variable ANSWER DOWNLOAD EXAMIANS APP
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