PATENT CLAIM ANALYSIS

Application Number: 16250168
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["710", "034000"]

Abstract:
A packet backpressure detection method and apparatus are provided. The method includes: a device which having a Peripheral Component Interconnect Express (PCIe) port storing a plurality of packets for transmission in a packet queue and storing a packet that is to be transmitted next in a first buffer, where the queue comprises a plurality of packets that are to be transmitted via the PCIe port; and the queue is stored in a second buffer; recording a storage duration of each packet stored in the first buffer, and accumulating the storage duration of each packet stored in the first buffer; removing the packet from the first buffer after the packet is transmitted via the PCIe port; and generating an indication of packet pressure at the PCIe port based on the accumulated storage duration.

Claim (Index 6):
The method according to  claim 5 , wherein the step of resetting by device comprises:\n setting a reset timer, performing timing, and when a time recorded by the reset timer reaches a second value, resetting the accumulated storage duration to 0.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 99.0
- Lexical Diversity: 2.2
- Patent Class: 710.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11412085', '09650260', '12916568', '12916574', '12947887']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6568258489673197
- 35 USC 102 Novelty (BERT): 0.5062100098461101
- Combined Prediction Score: 0.6417642650551987
- Mean Citation Score: 187.895146
- Max Citation Score: 189.68866
- Similarity Product: 109.85616760470629

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

Dataset: test