PATENT CLAIM ANALYSIS

Application Number: 15937439
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["370", "329000"]

Abstract:
A method for releasing a context of a user equipment in a non-3GPP access network and a network entity performing the same are disclosed. In a case in which the UE is a unreachable state, a non-3GPP interworking function (N3IWF) may a UE context release request message to an access and mobility management function (AMF), and may perform protocol data unit (PDU) session user plane de-activation between the AMF, a session management function (SMF), and a user plane function (UPF). In addition, the AMF may transmit a UE context release command message to the N3IWF, and the N3IWF may transmit a UE context release complete message to the AMF.

Claim (Index 12):
The method of  claim 11 , wherein:\n the determining of whether or not the UE is in the unreachable state includes determining whether or not the UE is in the unreachable state by performing an internet key exchange (IKE) dead pear detection (DPD) for the UE.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 90.0
- Lexical Diversity: 2.2069
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16065075', '15862287', '15925708', '15926953', '15923383']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6341303087625396
- 35 USC 102 Novelty (BERT): 0.5492282012512881
- Combined Prediction Score: 0.6256400980114145
- Mean Citation Score: 366.395488
- Max Citation Score: 446.5577
- Similarity Product: 292.12160588114864

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