PATENT CLAIM ANALYSIS

Application Number: 15921657
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["370", "310000"]

Abstract:
Embodiments of the present invention disclose a method including: determining whether, in an end-to-end link in which a voice service is performed between a first terminal and a second terminal, at least one logical functional entity that is capable of providing only a voice service of a low voice quality codec scheme exists between a network device and the second terminal, where all logical functional entities, in the link, between the network device and the first terminal are capable of providing a voice service of a high voice quality codec scheme; and if at least one logical functional entity that is capable of providing only the voice service of the low voice quality codec scheme exists, in the link, between the network device and the second terminal, setting up, for the first terminal, a radio bearer used to perform the voice service of the high voice quality codec scheme.

Claim (Index 12):
The network device according to  claim 9 , wherein the network device is a radio access network device;\n the network device further includes: a second receiver, configured to receive a control-plane message; and a second transmitter, configured to send a control-plane message; the processor is specifically configured to: receive, by using the second receiver, an assignment message that is sent by a core network device and that is used to set up a voice service radio bearer, where if the assignment message instructs to set up a radio bearer of the low voice quality codec scheme, at least one logical functional entity that is capable of providing only the voice service of the low voice quality codec scheme exists, in the link, between the network device and the second terminal; and the processor is specifically configured to: set up, for the first terminal, the radio bearer used to perform the voice service of the high voice quality codec scheme, and send, by using the second transmitter, an instruction message to the first terminal, where the instruction message is used to instruct the first terminal to configure a protocol layer for high voice quality.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 90.0
- Lexical Diversity: 2.7
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15037264', '15234385', '11239641', '14094895', '15193212']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5472796182461817
- 35 USC 102 Novelty (BERT): 0.522953307654815
- Combined Prediction Score: 0.544846987187045
- Mean Citation Score: 262.753138
- Max Citation Score: 304.0078
- Similarity Product: 205.87387060214283

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