PATENT CLAIM ANALYSIS

Application Number: 15964402
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["370", "221000"]

Abstract:
A user device registers with a proxy-call session control function device (P-CSCF) associated with an Internet protocol (IP) multimedia subsystem (IMS). The user device forwards a request to the P-CSCF requesting a session via the IMS for an IMS call. If a response to the request is not received from the P-CSCF during a time period after forwarding the request, the user device attempts to newly register with the P-CSCF. If the new registration is successful, the user device re-forwards the request to the P-CSCF. Otherwise, if the new registration with the P-CSCF is unsuccessful, the user device registers with a different P-CSCF and forwards the request to the second P-CSCF.

Claim (Index 14):
The device of  claim 8 , wherein the response to the message includes an acknowledgment message indicating that the P-CSCF has received and is processing the message.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 91.0
- Lexical Diversity: 2.25
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15175276', '10684269', '13002288', '15023803', '11972917']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5421112046821895
- 35 USC 102 Novelty (BERT): 0.537848989008745
- Combined Prediction Score: 0.541684983114845
- Mean Citation Score: 266.571396
- Max Citation Score: 361.35394
- Similarity Product: 233.63071904533507

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