PATENT CLAIM ANALYSIS

Application Number: 16146769
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["455", "435200"]

Abstract:
Embodiments of the present application provide a service node selection and query method, an apparatus, and a system. The method includes: receiving a request message sent by UE; obtaining a usage type and selection assistance information of the UE based on the request message, where the selection assistance information includes at least one of a dedicated network type or service attribute information; and then determining, based on the usage type and the selection assistance information that are obtained, a service node that serves the UE. The service node selected in this manner is a service node that supports the dedicated network type of the UE and can meet a service requested by the UE this time, so that service success of the UE can be ensured.

Claim (Index 16):
The control plane entity according to  claim 15 , wherein the processor further comprises:\n a second sending unit configured to send a service node query message to the DNS, wherein the service node query message comprises the usage type; and a second receiving unit configured to receive a query response message sent by the DNS, wherein the query response message comprises the at least one service node identifier of the service node and the correspondence between the service node identifier and the selection assistance information that are obtained by the DNS through a query based on the usage type.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 97.0
- Lexical Diversity: 2.19048
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16037781', '14440891', '15473850', '14374361', '15727406']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6817673535122901
- 35 USC 102 Novelty (BERT): 0.5128956395803397
- Combined Prediction Score: 0.664880182119095
- Mean Citation Score: 230.45722800000004
- Max Citation Score: 268.50928
- Similarity Product: 192.26665383573533

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