PATENT CLAIM ANALYSIS

Application Number: 15962100
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["711", "162000"]

Abstract:
Disclosed is a method of controlling backup data by using a snapshot type image table, the method including: assigning a snapshot table area; storing as first snapshot information a data size, a position address, and a time of data of the hard disk in the snapshot table area; storing as second snapshot information a data size designated from a data size of the first snapshot information, a position address, and a time of the added or removed data; respectively displaying and recording unique names, and data sizes and storage times, and displaying in a searchable list; and removing a connection to removed data, and maintaining a connection to added data. Accordingly, the method recovers and protects unexpected damaged data by assigning a snapshot table area with a minimum, and structurizing and recording in advance an address and a property of stored data.

Claim (Index 1):
A method of controlling backup data by using a snapshot type image table, the method comprising:\n assigning a snapshot table area, the snapshot table area being formed by a backup program in an encryption key in a free space of a hard disk based on an installation of the backup program for a computer system, and storing therein a plurality of pieces of snapshot information of data not to overlap each other; storing as first snapshot information a data size, a position address, and a time of data of the hard disk in the snapshot table area; when data is added to or removed from the hard disk, storing as second snapshot information a data size designated from a data size of the first snapshot information, a position address, and a time of the added or removed data to be associated with the first snapshot information; respectively displaying and recording unique names, and data sizes and storage times based on the data sizes, the position addresses, and times of the first snapshot information and the second snapshot information, and displaying in a searchable list the unique names of the recorded first snapshot information and the second snapshot information by structurizing the same in a time sequence; and removing a connection to data removed from the second snapshot information of the hard disk by using the data size, the position address, and the time of the first snapshot information, and maintaining a connection to data added to the second snapshot information when a movement request to the first snapshot information is input from a user after respectively displaying and recording the unique names.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.40909
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11809113', '10651633', '10808921', '11700187', '10262556']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5208194117503093
- 35 USC 102 Novelty (BERT): 0.4582153486523143
- Combined Prediction Score: 0.5145590054405098
- Mean Citation Score: 145.489554
- Max Citation Score: 150.41498
- Similarity Product: 117.140085991323

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