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 16):
An information system comprising a plurality of computers,\n wherein each of the plurality of computers has at least one processor, at least one memory, and at least one storage device, wherein the plurality of computers contains a first computer executing a first storage control program and a management program, and a second computer executing a second storage control program, wherein the second storage control program is configured to cause the at least one processor of the second computer to define a first volume using the at least one storage device in the second computer as a storage region, wherein the first storage control program is configured to cause the at least one processor of the first computer 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 the first volume provided by the second computer as a second storage region, and wherein the management program is configured to cause the at least one processor of the first computer to execute a first step of receiving a direction to Install a program for exchange to the second computer and specifying a logical volume using a storage region provided by the second computer, among the logical volumes of the first computer, a second step of moving data stored in the first volume defined in the second computer to the at least one storage device in the first computer, the first volume being used as the second storage region of the second logical volume which is the logical volume specified in the first step, 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): 0.5302797413257986
- 35 USC 102 Novelty (BERT): 0.4594014469147525
- Combined Prediction Score: 0.5231919118846939
- Mean Citation Score: 171.33177400000002
- Max Citation Score: 173.7162
- Similarity Product: 143.32539923243522

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