PATENT CLAIM ANALYSIS

Application Number: 15570055
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-05
Patent Classification: ["713", "168000"]

Abstract:
The invention relates to a method for setting up a secure session between a first entity and a second entity. In an embodiment, the first entity is a user authentication device and the second entity is an application running on a platform. The method comprises generating a first random number. A user enters a first string, derived from said first number, into the second entity. Further, the method includes applying a one-way function to the first string or to a derivative thereof, obtaining an encoded string. The method also comprises transmitting the encoded string to an intermediate node that is in connection to the first entity and the second entity. Further, the method comprises the step of sharing a second random number with the second entity. The method also comprises a step of deriving a secret key from the first and the second string.

Claim (Index 18):
An intermediate node that is in connection to a platform application according to  claim 15 , and to an authentication device for setting up a secure connection between the first and the second entity, the intermediate node comprising:\n a receiving unit for receiving an encoded string from a first and second entity, the encoded string being obtained by applying a one-way function to a first string or to a derivative thereof, the first string being derived from a first random number generated by a first entity; a processor for verifying whether the encoded strings received from the first and second entity are the same, wherein the processor is further arranged for authorizing the first and second entity to share a second string being derived from a second random number generated by the first or second entity, respectively, if the verifying step has a positive result.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.43077
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10627158', '15717553', '14652023', '12992695', '10549542']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3457572310797241
- 35 USC 102 Novelty (BERT): 0.4638018842746668
- Combined Prediction Score: 0.3575616963992184
- Mean Citation Score: 137.690528
- Max Citation Score: 141.33414
- Similarity Product: 106.3644449545312

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