PATENT CLAIM ANALYSIS

Application Number: 15743630
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["710", "022000"]

Abstract:
By assigning a physically continuous memory area to a virtual storage apparatus operated on an OS, the performance of the virtual storage apparatus is secured. A processor operates an OS, and the processor executes a plurality of processes on the OS. The plurality of processes includes a first virtual storage apparatus. The first virtual storage apparatus executes an I/O process, and includes a cache for storing data that is subjected to the I/O process. The processor assigns a resource in a computer to the plurality of processes, and the processor creates area information that indicates physical addresses assigned to the processes in a memory. On the basis of the area information, the processor selects a continuous area, which is a physically continuous area from the memory and assigns the continuous area to the cache.

Claim (Index 2):
The computer according to  claim 1 , further comprising:\n a DMA controller which is coupled to the memory and the processor, wherein the processor is configured to issue to the DMA controller a DMA transfer request indicating a transfer source and a transfer destination of a DMA transfer, at least one of the transfer source and the transfer destination being included in the cache, and the DMA controller is configured to perform a DMA transfer of data stored in the transfer source to the transfer destination in accordance with the DMA transfer request.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.65455
- Patent Class: 710.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14974932', '12527446', '11385926', '10008615', '15544529']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6602377040429966
- 35 USC 102 Novelty (BERT): 0.4769112464996481
- Combined Prediction Score: 0.6419050582886618
- Mean Citation Score: 170.46100800000005
- Max Citation Score: 173.82981999999996
- Similarity Product: 120.78231895513174

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test