PATENT CLAIM ANALYSIS

Application Number: 16450597
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["713", "153000"]

Abstract:
A plurality of system nodes coupled via a dedicated private network is described herein. The nodes offer an end-to-end solution for protecting against network-based attacks. For example, a single node can receive and store user data via a data flow that passes through various components of the node. The node can be designed such that communications internal to the node, such as the transmission of encryption keys, are partitioned or walled off from the components of the node that handle the publicly accessible data flow. The node also includes a key management subsystem to facilitate the use of encryption keys to encrypt user data.

Claim (Index 1):
A system for double-encrypting data comprising:\n a node system, wherein the node system comprises a security key management system, a first key management system, and a processing server, wherein the first key management system stores a first set of security keys, and wherein the security key management system stores a second set of security keys; and a user system external to the node system that comprises a second key management system that communicates with the first key management system to facilitate key exchange between the first key management system and the second key management system, and wherein the second key management system stores the first set of security keys, wherein the user system comprises first instructions that, when executed, cause the user system to:\n encrypt user data stored locally in the user system using a security key in the first set of security keys provided by the second key management system to form encrypted user data, and \n transmit the encrypted user data to a network manager system via a public network, wherein the network manager system is configured to encrypt the encrypted user data using a second security key in the second set of security keys provided by the security key management system via a private network to form double-encrypted user data for transmission to the node system via the private network.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 100.0
- Lexical Diversity: 1.6
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15294333', '15376406', '11335217', '10348956', '15670848']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3998284118539546
- 35 USC 102 Novelty (BERT): 0.5605605112928448
- Combined Prediction Score: 0.4159016217978436
- Mean Citation Score: 262.15303800000004
- Max Citation Score: 429.05496
- Similarity Product: 369.7521290145778

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