PATENT CLAIM ANALYSIS

Application Number: 16371985
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-07
Patent Classification: ["713", "189000"]

Abstract:
Methods, apparatuses, and embodiments related to improving security of data that is stored and distributed over a data network. In an example, source data to be protected is partitioned into multiple files, and each file is obfuscated, such as by being encrypted, to created multiple obfuscated data files. Information as to how each obfuscated data file was obfuscated is stored in an associated trace file. The multiple obfuscated data files are moved around a data network via a data movement process that includes sending each of the multiple obfuscated data files to a different randomly selected computer, where the computer further obfuscates the obfuscated data the trace file, and sends the further obfuscated data and trace file to a next randomly selected computer. In an example, the various operations for improving security may be performed by an integrated circuit, such as a system-on-chip (SoC) or application-specific integrated circuit (ASIC).

Claim (Index 21):
A method for providing data security services on an integrated circuit, the method comprising:\n obtaining, by a communication interface in the integrated circuit, a source data; partitioning, by a processor in the integrated circuit, the source data into a plurality of obfuscated data shards; generating, by the processor, a plurality of trace files wherein each trace file is based on a corresponding obfuscated data shard from the plurality of obfuscated data shards and includes: obfuscation information that maps to the corresponding obfuscated data shard, includes data identifying the obfuscation operation performed on the obfuscated data shard, and enables regeneration of the source data based on the plurality of obfuscated data shards, and a hash value identifying the corresponding obfuscated data shard, the hash value generated by executing a hash algorithm based on the contents of the corresponding obfuscated data shard; and transmitting, by the communication interface, each of the plurality of obfuscated data shards and each of the plurality of trace files to a plurality of network devices in a data movement network.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 2.18182
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15851644', '16049711', '15158198', '15668459', '15937694']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4196575601867253
- 35 USC 102 Novelty (BERT): 0.5109733109823041
- Combined Prediction Score: 0.4287891352662832
- Mean Citation Score: 274.048246
- Max Citation Score: 317.63547
- Similarity Product: 282.813097022599

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