PATENT CLAIM ANALYSIS

Application Number: 15756539
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["455", "446000"]

Abstract:
A dynamic AP grouping method and a dynamic AP grouping device are provided. It is able to provide services to UE in a UE-centered manner as compared with a traditional mode where the services are provided to the UE in a network-centered manner, thereby to prevent the UE from frequently acquiring a network environment, and provide the data transmission service to the UE at a low speed or in a stationary state through APGs. In addition, during the movement of the UE, it is able to transmit the services to the UE through dynamic refresh of APs in the APGs and coordination of the APs in the APG. It is able to reduce the number of handover operations made by the UE, and perform the handover operation in the APG not through a core network, thereby to reduce signaling load of a core network.

Claim (Index 3):
The dynamic AP grouping method according to  claim 1 , wherein when the first notification message has been received and the information about the serving LSC of the first UE is not recorded by the first LSC, the dynamic AP grouping method further comprises:\n transmitting, by the first LSC, an inquiry message for inquiring the serving LSC of the first UE to a Network Service Center (NSC) at a core network side, the first LSC belonging to the NSC; if the first LSC has received from the NSC a first configuration message which is returned by the NSC after the serving LSC of the first UE fails to be found and which is used to indicate the configuration of the first LSC as the serving LSC of the first UE, the first configuration message carrying a first APG re-allocated by the NSC and uniquely corresponding to the first UE, recording information about the configuration of the first LSC as the serving LSC of the first UE locally in accordance with the first configuration message, establishing and maintaining information about the first APG corresponding to the first UE and information about the LSCs corresponding to the first UE, the LSCs corresponding to the first UE comprising the first LSC as the serving LSC, the first APG comprising the first AP, and transmitting the refresh message of the first APG to each member AP in the first APG; and if the first LSC has received from the NSC a second notification message which is returned after the serving LSC of the first UE has been found and which is used to indicate the serving LSC of the first UE, recording, by the first LSC, the information about the serving LSC of the first UE locally in accordance with the second notification message, receiving the refresh message of the first APG from the serving LSC, and forwarding the refresh message of the first APG to each member AP in the first APG belonging to the first LSC.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 2.16901
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15190122', '15751438', '14491704', '14793482', '13052961']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6878439108590395
- 35 USC 102 Novelty (BERT): 0.4856427284624923
- Combined Prediction Score: 0.6676237926193848
- Mean Citation Score: 187.024856
- Max Citation Score: 196.16924
- Similarity Product: 139.25195364461183

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

Dataset: test