Which means the OS allows more than one task to run concurrently at the sametime ?
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Multi-threading
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Multi-tasking
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Psuedo Conversational
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Non-Psuedo Conversational
Multi-tasking is the operating system capability that allows multiple tasks to run concurrently by sharing CPU time through context switching. The OS rapidly switches between tasks, giving the appearance of simultaneous execution. Multi-threading is related but refers to multiple threads within a single process, while pseudo-conversational refers to a specific programming pattern in CICS.
Multi-tasking is the OS capability that allows more than one task (process) to appear to run at the same time by rapidly switching the CPU between them. Multi-threading is a related but distinct concept about running multiple threads within a single task/process, not about multiple independent tasks running concurrently at the OS level.