PATENT CLAIM ANALYSIS

Application Number: 16453187
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["370", "328000"]

Abstract:
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for handling state variables of a PDCP entity in wireless communication system, the method comprising: delivering an PDCP SDU associated with a first COUNT to upper layer and starting, by the PDCP entity, a reordering timer, when an out-of-order PDCP PDU with the first COUNT value is received from lower layer; updating a value of a first state variable to the first COUNT value+1, when the reordering timer starts; and when the reordering timer expires, updating, by the PDCP entity, a value of a second state variable based on a second COUNT value of a first PDCP SDU which has not been delivered to upper layers, among PDCP SDUs with COUNT values which are equal to or larger than the first state variable.

Claim (Index 2):
The method according to  claim 1 , further comprising:\n storing a PDCP SDU resulted from the received PDCP data PDU in a reception buffer; and when out-of-order delivery is configured, delivering the resulting PDCP SDU to the upper layers.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 100.0
- Lexical Diversity: 2.23944
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16057104', '16100791', '16010994', '16101284', '14829192']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5583444080401917
- 35 USC 102 Novelty (BERT): 0.5655475555874915
- Combined Prediction Score: 0.5590647227949217
- Mean Citation Score: 367.21642
- Max Citation Score: 460.9079
- Similarity Product: 357.5402015383601

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