Cos2621 final exam notes - Study guides, Study notes & Summaries

COS2621 Final Exam Notes Write notes on memory management: • Main memory is divided into two parts, one part for OS and one part for the program currently being executed. • In a multiprogramming system, the user part of memory is subdivided to accommodate multiple processes. • The task of subdivision is carried out dynamically by the OS and is known as memory management • Effective memory management is vital. • Memory needs to be allocated efficiently to pack as many processes...