Description: The allocation table is a fundamental data structure in memory management of computer systems. Its primary function is to track the blocks of memory that have been assigned to processes and those that are available for use. This table allows the operating system to efficiently manage memory, ensuring that processes have access to the amount of memory they need without causing conflicts or waste. Each entry in the table may contain information about the size of the memory block, its status (allocated or free), and which process it is associated with, if it is in use. The allocation table is crucial for implementing memory management techniques such as paging and segmentation, as it provides a clear map of available and used memory. Additionally, its design can vary depending on the specific system architecture, adapting to different needs and hardware configurations. In summary, the allocation table is an essential component that enables operating systems to optimize memory usage and ensure efficient performance of running processes.
