Operating System (OS) A public key encryption system 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 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 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
Operating System (OS) Can you name of the major Operating System used in computers? MS DOS OS/2 UNIX All of these None of these MS DOS OS/2 UNIX All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is text browser ? Hot Java Internal Explorer Lynx C. Netscape Hot Java Internal Explorer Lynx C. Netscape ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) GUI means Graphic user interface Geometric user interface Graphical user interface Geographic user interface Graphic user interface Geometric user interface Graphical user interface Geographic user interface ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Data encryption is not necessary, since data cannot be intercepted is mostly used by public networks cannot be used by private installations None of these is mostly used by financial networks is not necessary, since data cannot be intercepted is mostly used by public networks cannot be used by private installations None of these is mostly used by financial networks ANSWER DOWNLOAD EXAMIANS APP
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