Operating System (OS) Link encryption is less secure than end-to-end encryption None of these can not be used in a public network is used only to debug is more secure than end-to-end encryption is less secure than end-to-end encryption None of these can not be used in a public network is used only to debug is more secure than end-to-end encryption ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not concerned with control panel? Keyboard Run application Font Printer Keyboard Run application Font Printer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When was MS Windows operating system introduced? 1985 2000 1995 1975 1985 2000 1995 1975 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The term 'polling' in a computer means a process by which a computer system decides correct alternative by analysing several ones None of these inquires to see if a terminal has any transaction to send detects/corrects errors multiplexes the inputs and updates the memory accordingly decides correct alternative by analysing several ones None of these inquires to see if a terminal has any transaction to send detects/corrects errors multiplexes the inputs and updates the memory accordingly ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement is true. Thrashing is a natural consequence of virtual memory systems. Seek analysis is used for analysing control-unit busy problems. The LRU algorithm pages out pages that have been used recently All of these None of these Thrashing is a natural consequence of virtual memory systems. Seek analysis is used for analysing control-unit busy problems. The LRU algorithm pages out pages that have been used recently All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The working set theory of programming behaviour of processes running within an operating system involves coalescing holes in memory disk scheduling mechanisms None of these the collection of pages that a process accesses assigning the CPU to processes coalescing holes in memory disk scheduling mechanisms None of these the collection of pages that a process accesses assigning the CPU to processes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS