PATENT CLAIM ANALYSIS

Application Number: 15742281
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["713", "171000"]

Abstract:
It is presented a method for facilitating secure communication between a client device and an application server. The method comprises the steps of: receiving a client request from the client device, the client request comprising a first fully qualified domain name, FQDN, for the application server, and at least a portion being bound for the application server; forwarding the client request to the application server; receiving an application server response from the application server, the application server response indicating a need to provide authentication; obtaining an original context identifier from an authentication server; generating a modified context identifier based on the original context identifier and a client identifier, being an identifier of the client device; generating a client specific shared key based on the first FQDN, the client identifier and a shared key which is not specific to the client device; and providing the modified context identifier, the client specific shared key to the client device to use for authentication with the application server.

Claim (Index 19):
A network node for facilitating secure communication between a client device and an application server, the network node comprising:\n a processor; and a memory storing instructions that, when executed by the processor, cause the network node to: receive a message comprising a first fully qualified domain name, FQDN, (FQDN) for the application server and a modified context identifier; extract an original context identifier from the modified context identifier; extract a client identifier, being an identifier of the client device, from the modified context identifier; obtain a second client specific shared key based on the first FQDN, the original context identifier and the client identifier; and provide the second client specific shared key for authentication of the client device.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 2.87302
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14894142', '13262685', '15036685', '11582380', '14437261']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4030049944221698
- 35 USC 102 Novelty (BERT): 0.534277710255095
- Combined Prediction Score: 0.4161322660054623
- Mean Citation Score: 265.85803
- Max Citation Score: 372.43527
- Similarity Product: 270.8158267652017

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

Dataset: test