PATENT CLAIM ANALYSIS

Application Number: 15875995
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["713", "176000"]

Abstract:
Techniques for using short-term credentials using asymmetric session keys are described herein. A request for a short-term credential is received that is digitally signed with a different credential. In response to the request, short-term credential data is generated and populated with a public session key corresponding to a private session key. The short-term credential data is then encrypted with a session encryption key to produce the short-term credential token, which can then be used by the requester as a short-term credential for subsequent requests.

Claim (Index 1):
A computer-implemented method, comprising:\n generating, based at least on an encryption key and as a result of a request to establish a session, credential data usable to authenticate messages within the session; and providing, in response to the request, the credential data to at least:\n cause extraction of the encryption key from the credential data; and \n cause authentication of the messages in the session using the encryption key.

Metadata:
- Claim Count in Document: 43.0
- Percentile: 86.0
- Lexical Diversity: 1.76471
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14958872', '14958892', '14958887', '14958888', '15139787']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4345568503070787
- 35 USC 102 Novelty (BERT): 0.5462681471306042
- Combined Prediction Score: 0.4457279799894313
- Mean Citation Score: 348.442794
- Max Citation Score: 408.8694
- Similarity Product: 330.111741705966

Labels:
- Claim Label 101: 0
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test