PATENT CLAIM ANALYSIS

Application Number: 16199075
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["370", "331000"]

Abstract:
The present invention relates to a method and an apparatus for controlling mobility for a cell having a small cell service area in a mobile communication system. A method for controlling mobility of a terminal in a mobile communication system, according to one embodiment of the present invention, can comprise the steps of: performing, by the terminal, a measurement operation; transmitting a measurement result to a base station; determining whether or not a target cell for handover is a cell for which handover is allowed; and skipping the handover if the target cell for handover is the cell for which handover is not allowed. According to one embodiment of the present invention, when the small cells are arranged sparsely or in the form of a cluster within a service area of a macro cell, the possibility of a handover failure can be reduced, and if a radio link failure occurs when handover is omitted, re-connection can be performed quickly by the terminal.

Claim (Index 1):
A method for controlling the mobility of a UE in a mobile communication system, the method comprising:\n performing a measurement operation by the UE; transmitting a result of the measurement operation including a moving speed of the UE to an eNB;\n receiving a control message including a handover prohibition condition comprising information indicating to the UE that a handover to a specific cell is not allowed from the eNB, the information being generated if the moving speed of the UE is faster than a threshold value and a type of the specific cell corresponds to a small cell; \n searching for a cell if a radio link failure (RLF) occurs; determining whether the UE is not allowed to handover to the searched cell based on the information; and transmitting a radio resource control (RRC) connection reestablishment message to the eNB if the UE is not allowed to handover to the searched cell based on the information.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 2.32895
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14763003', '14279562', '14368583', '14706967', '13743612']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4845350796873945
- 35 USC 102 Novelty (BERT): 0.46499493232194
- Combined Prediction Score: 0.4825810649508491
- Mean Citation Score: 179.66450600000005
- Max Citation Score: 222.34085
- Similarity Product: 219.968339209798

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

Dataset: test