PATENT CLAIM ANALYSIS

Application Number: 15576569
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["370", "328000"]

Abstract:
Communication control for establishing a multi-access PDN connection is performed based on a response to a PDN connectivity establishment request from a terminal device. Communication control for transmitting and/or receiving user data using one or more default bearers for a multi-access PDN connection is performed. This provides a communication control method and the like along with a multi-access PDN connectivity establishment request from the terminal device.

Claim (Index 1):
A terminal device for establishing a Packet Data Network (PDN) connection over a WLAN, the terminal device comprising:\n an LTE interface unit configured to:\n transmit a PDN connectivity request message to a Mobility Management Entity (MME), in a case where an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) is added to the PDN connection, and \n receive an Activate default EPS bearer context request message from the MME; and \n a control unit, wherein in a case that a Network-based IP flow mobility (NBIFOM) mode of the PDN connection is a UE-initiated NBIFOM mode, the PDN connectivity request message includes first information indicating a default access selected by the terminal device, the Activate default EPS bearer context request message includes second information indicating a default access determined by a Policy and Charging Rule Function (PCRF) based on the first information, and the control unit is configured to:\n detect the default access indicated by the second information based on reception of the Activate default EPS bearer context request message; and \n route a packet not matching any routing filter to the default access indicated by the second information.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 1.68293
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15576769', '15565039', '15565001', '15560127', '15559796']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.567103858509951
- 35 USC 102 Novelty (BERT): 0.5640517336382218
- Combined Prediction Score: 0.5667986460227782
- Mean Citation Score: 383.82431800000006
- Max Citation Score: 441.34433
- Similarity Product: 385.7035405327493

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