PATENT CLAIM ANALYSIS

Application Number: 15882694
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["713", "165000"]

Abstract:
The systems and methods disclosed herein transparently provide data security using a cryptographic file system layer that selectively intercepts and modifies (e.g., by encrypting) data to be stored in a designated director. The cryptographic file system layer can be used in combination with one or more cryptographic approaches to provide a server-based secure data solution that makes data more secure and accessible, while eliminating the need for multiple perimeter hardware and software technologies.

Claim (Index 39):
A system comprising:\n a programmed hardware processor in communication with non-transient computer-readable memory, the programmed hardware processor configured to:\n receive an identification of a designated directory location, wherein the designated directory location is selected from a plurality of directory locations on a computer system, and wherein the identification indicates that the designated directory location is usable to secure one or more data files; \n in response to receiving the identification, begin a process to modify one or more data files in the designated directory location by performing an operation to secure the one or more data files; \n monitor a communication interface between an application layer and a file system layer of the computer system to detect a data access request associated with the designated directory location; and \n in response to detecting that the data access request is associated with the designated directory location:\n intercept the data access request, wherein the intercepting is transparent to a user of the computer system; \n retrieve a data file associated with the data access request; \n modify the data file by performing a cryptographic operation on the data file to generate a modified data file that comprises a substantially random distribution of the data file, wherein the distribution results in a reordering of at least two units of data in the data file; \n generate a modified data access request including an identifier associated with the modified data file; \n send the modified data access request to the file system layer or the application layer; and \n in response to sending the modified data access request, resume the process to modify the one or more data files in the designated directory location.

Metadata:
- Claim Count in Document: 80.0
- Percentile: 86.0
- Lexical Diversity: 1.41071
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14180151', '14949370', '13831164', '14949519', '13866411']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3756986555064779
- 35 USC 102 Novelty (BERT): 0.5511983419923744
- Combined Prediction Score: 0.3932486241550675
- Mean Citation Score: 291.7787360000001
- Max Citation Score: 395.74207
- Similarity Product: 381.24338248054863

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