Information processing apparatus, computer-readable recording medium, and information processing method
US10514858B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 12, 2018 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Jul 12, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0685
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information processing apparatus includes a DRAM, a nonvolatile memory, and nonvolatile storage. A process execution unit executes, in response to a write instruction, a first writing process of writing write data to the DRAM and storing a write log of the write data in the nonvolatile storage or a second writing process of writing the write data to the nonvolatile memory. A page management unit moves, based on the number of times predetermined data stored in the DRAM or the nonvolatile memory is written or read in a predetermined time period, the processing speed of each of the DRAM and the nonvolatile memory, and the time needed to store the log in the nonvolatile storage executed by the process execution unit, the predetermined data between the DRAM and the nonvolatile memory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.