PATENT CLAIM ANALYSIS

Application Number: 15981325
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["710", "008000"]

Abstract:
Systems and methods are provided that allow a secure processing system (SPS) to be implemented as a hard macro, thereby isolating the SPS from a peripheral processing system (PPS). The SPS and the PPS, combination, may form a secure element that can be used in conjunction with a host device and a connectivity device to allow the host device to engage in secure transactions, such as mobile payment over a near field communications (NFC) connection. As a result of the SPS being implemented as a hard macro isolated from the PPS, the SPS may be certified once, and reused in other host devices without necessitating re-certification.

Claim (Index 18):
A system, comprising:\n a host device comprising a host processor and a first flash memory unit; a secure processing sub-system for at least one of storing secure data, storing target of evaluation (TOE) security functions data, and providing a platform on which secure application. software is loaded, the secure processing sub-system comprising an isolation bridge and implemented as a hard macro; a peripheral processing sub-system for relaying communications to and from the secure processing sub-system and the host device, wherein the secure processing sub-system is hardware isolated from the peripheral processing sub-system; a connectivity device for providing communication capabilities for the host device; and a plurality of interfaces comprising:\n at least one physical transport slave interface within the peripheral processing subsystem for the relaying of the communications to and from the secure processing sub-system and the host processor; \n one of a single wire protocol (SWP) or a dual wire protocol (DWP) interface for accessing the first flash memory unit; and \n at least a physical transport master interface within the secure processing subsystem for accessing a second flash memory unit dedicated to the secure processing sub-system.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 93.0
- Lexical Diversity: 1.86154
- Patent Class: 710.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13728875', '14949306', '13859675', '14129945', '15637111']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6607039486158024
- 35 USC 102 Novelty (BERT): 0.4701061572028587
- Combined Prediction Score: 0.6416441694745081
- Mean Citation Score: 176.81974599999995
- Max Citation Score: 230.46323
- Similarity Product: 206.4994012443697

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