PATENT CLAIM ANALYSIS

Application Number: 15882629
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["370", "329000"]

Abstract:
A method includes: configuring, by an eNB, a same uplink contention resource for multiple UEs; sending, by the UE, an SR to the eNB by using an SR symbol in the uplink contention resource, and sending uplink data to the eNB by using a shared symbol in the uplink contention resource; receiving, by the eNB, the SR sent by the UE by using the SR symbol in the uplink contention resource; and receiving, by the eNB, the uplink data sent by the UE by using the shared symbol in the uplink contention resource. This resolves a problem that when multiple UEs send uplink data to an eNB by using a same uplink contention resource and a contention collision occurs, the uplink contention resource is totally wasted.

Claim (Index 6):
The communication device according to  claim 1 , wherein the one or more instructions, when executed by the processor, cause the processor to:\n obtain a user equipment (UE) identifier allocated by an evolved Node B (eNB), wherein the UE identifier comprises a contention access-cell radio network temporary identifier (CA-RNTI) or a semi-persistent scheduling-contention access-cell radio network temporary identifier (SPS-CA-RNTI); control the transceiver to receive downlink control information (DCI) from a physical downlink control channel (PDCCH) according to the UE identifier; and determine, from the DCI, the uplink contention resource configured by the eNB, and wherein a DCI format 0 comprising an extension field is used for the DCI, an original field of the DCI format 0 comprises symbol information corresponding to the shared symbol in the uplink contention resource, and a quantity and a starting location of a resource block occupied by the uplink contention resource, and the extension field comprises symbol information for indicating the SR symbol; or a DCI format CA is used for the DCI, and the DCI format CA comprises symbol information of the SR symbol, symbol information corresponding to the shared symbol, and a quantity and a starting location of a resource block occupied by the uplink contention resource.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 3.30233
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15563781', '13511035', '15326994', '13720067', '13719543']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5966113832053339
- 35 USC 102 Novelty (BERT): 0.5186962018117687
- Combined Prediction Score: 0.5888198650659775
- Mean Citation Score: 316.84079
- Max Citation Score: 341.77228
- Similarity Product: 282.6699655452967

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

Dataset: test