PATENT CLAIM ANALYSIS

Application Number: 16194072
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["713", "193000"]

Abstract:
A method and an apparatus for establishing an operating environment by certifying a code image received from a host over a communication link are described. The code image may be digitally signed through a central authority server. Certification of the code image may be determined by a fingerprint embedded within a secure storage area such as a ROM (read only memory) of the portable device based on a public key certification process. A certified code image may be assigned a hash signature to be stored in a storage of the portable device. An operating environment of the portable device may be established after executing the certified code.

Claim (Index 9):
A client device including a file system, comprising:\n at least one processor; and at least one memory storing instructions that when executed by the at least one processor, cause the client device to:\n provide, to a computing device, a request to update an initial version of an application established at the file system with an updated version of the application; \n load the updated version of the application that is received from the computing device into the file system; \n receive a certificate associated with the updated version of the application, wherein the certificate is digitally signed with a signature; \n verify that the updated version of the application is trusted by using a fingerprint to compare the certificate associated with the updated version of the application to a certificate associated with the initial version of the application; and \n in response to determining that the updated version of the application is trusted:\n establish one or more files associated with the updated version of the application at the file system.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 1.65217
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15619276', '14452397', '15077794', '13411355', '12103685']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4225726859126799
- 35 USC 102 Novelty (BERT): 0.51060458683334
- Combined Prediction Score: 0.4313758760047459
- Mean Citation Score: 277.095878
- Max Citation Score: 315.52658
- Similarity Product: 275.59064837432146

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