PATENT CLAIM ANALYSIS

Application Number: 15953125
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["455", "414300"]

Abstract:
An MME detects that a PDN connection is not effective and changes from a non-optimal gateway to a bearer established in a PDN connection using a more optimal gateway as an endpoint node. This configuration allows an already-established PDN connection to switch to a new PDN connection using the more optimal gateway, which achieves optimal communication control for continuing communication of UE.

Claim (Index 11):
A communication control method for a terminal device,\n wherein a first connection is two or more connections connect to a data network via one or more anchor nodes in a core network, in a first procedure for changing an anchor node of the first connection, the method comprising the steps of:\n receiving a first control information from the core network; and \n after a reception of the first control information, performing a transmission and/or reception of data with the first connection by using a second IP address, instead of a transmission and/or reception of data with the first connection by using a first IP address.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 91.0
- Lexical Diversity: 1.51163
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15122285', '14234929', '13634543', '12916883', '13496462']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.736760854675505
- 35 USC 102 Novelty (BERT): 0.5214625902250192
- Combined Prediction Score: 0.7152310282304565
- Mean Citation Score: 321.588448
- Max Citation Score: 330.40796
- Similarity Product: 217.1189749653101

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test