Wgu c191 module 1 Study guides, Class notes & Summaries

OS A program that manages the computers hardware an provides the environment in which programs are executed - its a resource allocator and control program CPU The processor that performs the computations I/O devices Items such as the terminal, disks, video board, printer, network card key are all considered one of these Main Memory This contains data and programs used by the CPU System bus This is the communication medium between CPU, memory and peripherals kernel the one program running...

WGU C191 MODULE 1 Latest Update Graded A

WGU C191 MODULE 2 Latest Update Graded A Temporary data such as function parameters, return addresses, and local variables. What does a stack contain? 1. The parent continues to execute concurrently with its children. 2. The parent waits until some or all of its children have terminated. 3. The child process is a duplicate of the parent process (it has the same program and data as the parent). 4. The child process has a new program loaded into it. When a parent creates a child process wh...

__________ is a set of software frameworks that provide additional services to application developers. - Middleware _____ is not one of the major categories of system calls. - Security If a program terminates abnormally, a dump of memory may be examined by a ____ to determine the cause of the problem. - debugger A microkernel is a kernel ____. - that is stripped of all nonessential components In what way is an operating system like a government? - It creates an environment within which ot...