Virtual memory used in Windows architecture
Explain why the virtual memory is to be used in Windows architecture?
Expert
Virtual memory is used in Windows architecture because of the following reasons:
a. The use of Virtual memory is to increase the size of the memory more than you have the memory in your physical system.
b. The process which uses virtual memory cannot access other process’s memory, by this way it keeps the processes secure from another process.
c. The pages which are placed in the virtual memory are having their own setting that agrees the protection which provide to the applications.
d. The inactive memory which is for a longer time period will be stored in some regions which can be stored to the page-file or paged out.
e. On demand the stored pages can be retrieved that is each time the system will need it, it can access it.
Parallel programming or parrelel computing is the concurrent use of multiple compute resources to resolve a specified problem. Parallel program always comprises of concurrently executing processes, problem decomposition relates to the manner in which
Most of the reports produced from the system compute the total dollars in purchases for a shopper. Process the following steps to build a function named TOT_PURCH_SF which accepts a shopper id as input and returns the total dollars which the shopper has spent with com
Connection handshake: It is the exchange of messages among two processes in an attempt to create a connection between them.
Input output formatting in C++: C++ support
Illustrate the basic difference between the message and method in programming?
Catching exceptions: Exceptions are caught in the catch clause of the try statement. Catching an exception provides the program a chance to recover from the trouble or attempt a repair for whatsoever caused it.
Number of Threads: Threads can be a useful abstraction and implementation mechanism to partition independent program actions. However, when there is coordination (or interference) between these threads, the required synchronization mechanisms increase
Write down about Linux?
Explain what is meant by the term u-area (user area)?
Explain the term QTP Environment?
18,76,764
1955801 Asked
3,689
Active Tutors
1446710
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!