PATENT CLAIM ANALYSIS

Application Number: 16388326
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["713", "171000"]

Abstract:
This application relates to the field of communications technologies, and discloses a network authentication triggering system, method and a related device. The method includes: receiving a first message from a terminal, where the first message carries first identity information and identifier information, the first identity information is encrypted identity information, and the identifier information is used to identify an encryption manner of the first identity information; and sending a second message to a first security function entity, where the second message is used to trigger authentication for the terminal, and the second message carries the identifier information. This application provides a solution of triggering an authentication process when identity information is encrypted.

Claim (Index 9):
A method for triggering authentication, wherein the method comprising:\n receiving, by a first network device, a first message from a terminal; wherein the first message carries first identity information, identifier information and routing information; the first identity information is obtained by the terminal by encrypting identity information in a permanent identity of the terminal based on a public key, the identifier information indicates an encryption manner of the first identity information, and the routing information comprises a first routing information and a second routing information; determining, by the first network device according to the first routing information, a first security function entity within the home network of the terminal; sending, by the first network device, a second message to the first security function entity; wherein the second message is used to trigger authentication for the terminal, and the second message carries the first identity information, the identifier information and the second routing information; receiving, by the first security function entity, the second message from the first network device; determining, by the first security function entity according to the second routing information carried in the received second message, a second network device; sending, by the first security function entity, the first identity information and the identifier information to the second network device; receiving, by the first security function entity, second identity information and an authentication vector from the second network device; wherein the second identity information is decrypted from the first identity information; and the authentication vector obtained according to the second identity information is used to perform authentication for the terminal; sending, by the first security function entity, the second identity information to the first network device in case that the authentication for the terminal succeeds.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 100.0
- Lexical Diversity: 2.33962
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15453776', '16200037', '16033555', '11350087', '15726974']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.350676622934718
- 35 USC 102 Novelty (BERT): 0.5066300942904243
- Combined Prediction Score: 0.3662719700702886
- Mean Citation Score: 228.908618
- Max Citation Score: 255.95207
- Similarity Product: 188.761313627032

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