PATENT CLAIM ANALYSIS

Application Number: 15932214
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["711", "173000"]

Abstract:
An information system according to one embodiment of this invention includes a first computer which is an SDS (Software Defined Storage) having a virtualization function and a second computer which is an SDS. The first computer can provide a logical volume using a volume in the second computer as a storage region by the virtualization function. When the information system receives a direction to install a storage control program to the second computer, the information system specifies the logical volume using the volume of the second computer as the storage region among logical volumes in the first computer, and then moves data stored in the volume of the second computer used by the specified logical volume as the storage region to a storage device in the first computer. Thereafter, the storage control program is installed in the second computer.

Claim (Index 22):
An information system comprising a plurality of computers,\n wherein the plurality of computers includes a first computer and a second computer, each of the first computer and the second computer has at least one processor executing a storage control program, at least one memory, and at least one storage device, wherein the second computer is configured to define volumes using the at least one storage device in the second computer as a storage region, by executing a second storage control program, wherein the first computer is configured to define logical volumes, which includes a first logical volume using the at least one storage device in the first computer as a first storage region and a second logical volume using at least one of the volumes provided by the second computer as a second storage region, by executing a first storage control program, and wherein at least one of the plurality of computers is configured to execute a first step of receiving a direction to install a program for exchange to the second computer, a second step of moving data stored in a first volume of the volumes defined in the second computer to at least one of the plurality of computers other than the second computer, the first volume being used as the second storage region of the second logical volume, which is specified as a logical volume using a storage region provided by the second computer among the logical volumes of the first computer, and a third step of causing the second computer to install the program for exchange after confirming completion of the second step.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.46667
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13055447', '12490956', '13131357', '11244038', '15646364']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5298276044722878
- 35 USC 102 Novelty (BERT): 0.4611307468944793
- Combined Prediction Score: 0.522957918714507
- Mean Citation Score: 171.33177400000002
- Max Citation Score: 173.7162
- Similarity Product: 141.362028663218

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

Dataset: test