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 4):
A Policy and Charging Rule Function (PCRF) comprising:\n an IP mobile communication network interface unit configured to:\n receive, from a terminal device, first information indicating a default access selected by the terminal device via a Packet Data Network (PDN) Gateway (PGW), in a case where a Network-based IP flow mobility (NBIFOM) mode of a PDN connection established by a terminal device over a WLAN is a UE-initiated NBIFOM mode and an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) is to be added to the PDN connection; and \n a control unit configured to determine the default access, based on the first information, wherein the IP mobile communication network interface unit is further configured to transmit second information indicating the default access determined by the control unit to the terminal device via the PGW.

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): 0.5681585146732969
- 35 USC 102 Novelty (BERT): 0.5619652052453185
- Combined Prediction Score: 0.567539183730499
- Mean Citation Score: 383.82431800000006
- Max Citation Score: 441.34433
- Similarity Product: 368.35630368499824

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