The goal of this research is to design a PRAM-based SSD (solid state disk) updating management scheme which uses PRAM for main logging area of previous hybrid SSDs. Specifically the proposed scheme can provide higher performance and longer lifetime than those of previous scheme. Simulation results show that overall write performance can be enhanced by around 380% on average and the lifetime of SSD can be increased by up to 6.5 times.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering