PATENT CLAIM ANALYSIS

Application Number: 16410411
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["370", "328000"]

Abstract:
A method is provided in a receiving node for handling status information of data units transmitted from a sending node to the receiving node over a radio link. The receiving node establishes that a number of data units that has been transmitted by the sending node are missing. The receiving node sends a reduced status message to the sending node over the radio link, which message is reduced such that it comprises the negative acknowledgement for a first part of missing data units and omits negative acknowledgements for the rest of the missing data units. The omitted negative acknowledgement for the rest of the missing data units will not erroneously be interpreted as correctly received data units by the sending node.

Claim (Index 1):
A method in a receiving side of an Acknowledgement Mode (AM) Radio Link Control (RLC) entity for handling status information of RLC Data Protocol Data Units (PDUs) transmitted from a peer AM RLC entity to the AM RLC entity over a radio link, each RLC Data PDU having a respective Sequence Number (SN), the method comprising:\n detecting that a number of RLC Data PDUs transmitted by the peer AM RLC entity are lost; constructing a STATUS PDU to include NACK_SNs for a first part of the missing RLC Data PDUs and omitting NACK_SNs for the rest of the missing RLC Data PDUs; setting an ACK_SN field of the STATUS PDU to the SN of the next not received RLC Data PDU for which a NACK_SN is omitted from the STATUS PDU; and sending the STATUS PDU from the AM RLC entity to the peer AM RLC entity over the radio link.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 2.17241
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15787322', '15239824', '14947339', '14159711', '12866534']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5952640142998054
- 35 USC 102 Novelty (BERT): 0.6157456317664495
- Combined Prediction Score: 0.5973121760464697
- Mean Citation Score: 469.64476600000006
- Max Citation Score: 544.33154
- Similarity Product: 528.0091365410852

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