Lec-44: Non Contiguous Memory Allocation | Need of Paging in OS

In Non-Contiguous Memory Allocation is the Solution for External Fragmentation which was the Major Problem in Contiguous Memory Allocation in Memory Management. Non-contiguous memory allocation is a method of memory allocation in operating systems where the processes acquire overall space in the memory, but not in a single place. Instead, they are present in various locations according to the needs of the process. This approach helps to minimize memory wastage, thereby reducing the chances of external or internal fragmentation. Paging is a memory management technique that addresses common challenges in allocating and managing memory efficiently. Here we can understand why paging is needed as a Memory Management technique. 0:00 Introduction 1:11 Non-Contiguous Memory Allocation (Why we Need Paging) 7:33 Introduction to Paging ___________________ Topic Covered ✅ non contiguous memory allocation contiguous memory allocation paging operating system paging paging os Paging Introduction to Paging Need of Paging ____________________ My Social Links: ►Subscribe us on YouTube:    / @cscrux   ►Like and Follow us at Facebook: https://www.facebook.com/profile.php?... #paging #operatingsysteminhindi #memoryallocation #memorymanagement #operatingsystem