Dynamic random access memory (DRAM) has been located in the main memory of computer architecture for the last several decades.
Here new memory technologies such as Phase Change RAM (PRAM), Ferroelectric RAM (FRAM), and Magnetic RAM (MRAM)
have been suggested; these can provide more memory capacity and less energy consumption than DRAM. In the proposed work,
efficient task selection in DRAM and PRAM by means of Optimal Page Allocation in Main Memory architecture is considered.