PATENT CLAIM ANALYSIS

Application Number: 16371787
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-07
Patent Classification: ["370", "329000"]

Abstract:
Embodiments of the present invention provide an access method, including: sending, to an access point, a first frame that carries uplink transmission requirement information; and if a second frame that carries information about an uplink transmission resource is received from the access point within agreed time period, sending uplink multi-user transmission data to the access point, where the uplink multi-user transmission data is transmitted on the uplink transmission resource; or if the second frame is not received within an agreed time period, accessing, by a station, a channel in a contention access manner that is based on carrier sense CSMA/CA. According to the method provided in the embodiments of the present invention, a channel access manner can be managed, a congestion degree of a system can be decreased, and channel utilization can be increased.

Claim (Index 4):
The communication method according to  claim 3 , wherein the radio frame is an association response frame, the method further comprising:\n sending, by the station to the access point, an association request frame.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 100.0
- Lexical Diversity: 2.20588
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15741216', '15319492', '14023204', '15405218', '15739676']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5478912335600233
- 35 USC 102 Novelty (BERT): 0.5098131758349008
- Combined Prediction Score: 0.5440834277875111
- Mean Citation Score: 243.581392
- Max Citation Score: 249.86972000000003
- Similarity Product: 147.98825815435887

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

Dataset: test