PATENT CLAIM ANALYSIS

Application Number: 16065961
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["711", "154000"]

Abstract:
The performance of a computer system which distributes and stores user data and a redundant code is improved. Each computer generates group information indicating positions of a user data region and a redundant code region in each of a plurality of computers; when a write request for write data is received, each computer writes the write data to a local storage device, selects a transmission destination computer on the basis of the group information, and transmits transmission data to the transmission destination computer; when a plurality of pieces of transmission data are respectively received, each computer generates a redundant code by using the plurality of pieces of transmission data on the basis of the group information, and writes the redundant code to the local storage device; and when configurations of the plurality of computers are changed, each computer changes the group information on the basis of the changed configurations.

Claim (Index 8):
The computer system according to  claim 7 ,\n wherein the processor generates a pool based on the local storage device, and generates a virtual volume based on the pool, wherein the processor allocates a logical storage region in the pool to the virtual volume in response to the write request, wherein the processor specifies a user data region corresponding to the allocated logical storage region, wherein the processor executes an application program which accesses the virtual volume, and wherein, in a case where the failure occurs, the processor selects a computer which is a migration destination of a specific application program on the basis of a communication amount among the plurality of computers in a case where the specific application program having executed in the computer in which the failure occurs is transferred to computers other than the computer in which the failure occurs, and a resource use amount of each of the plurality of computers, copies the recovered user data to the migration destination computer, and migrates the specific application program to the migration destination computer.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 94.0
- Lexical Diversity: 2.90909
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15662510', '15777782', '16081389', '15754179', '15124040']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4931147229731852
- 35 USC 102 Novelty (BERT): 0.4826420864726026
- Combined Prediction Score: 0.4920674593231269
- Mean Citation Score: 176.993544
- Max Citation Score: 201.4347
- Similarity Product: 159.9067163442135

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

Dataset: test