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KembaraXtra-Computer Terms – asynchronous procedure call:
An asynchronous procedure call, commonly abbreviated as APC, is a function call that is executed independently of the main flow of a running program when certain conditions are met. Instead of executing immediately as part of the program’s normal sequence, the call is triggered when specific events occur or when the operating system determines that the required conditions are satisfied. Once these conditions are met, the operating system kernel generates a software interrupt that temporarily redirects the executing program to perform the requested procedure. Asynchronous procedure calls are often used to handle background tasks, system events, or input-output operations without interrupting the normal progress of a program.
An asynchronous procedure call, commonly abbreviated as APC, is a function call that is executed independently of the main flow of a running program when certain conditions are met. Instead of executing immediately as part of the program’s normal sequence, the call is triggered when specific events occur or when the operating system determines that the required conditions are satisfied. Once these conditions are met, the operating system kernel generates a software interrupt that temporarily redirects the executing program to perform the requested procedure. Asynchronous procedure calls are often used to handle background tasks, system events, or input-output operations without interrupting the normal progress of a program.
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