PATENT CLAIM ANALYSIS

Application Number: 15927500
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["711", "170000"]

Abstract:
A storage controller is provided. The storage controller includes a host interface, a drive interface, and a quality of service control module coupled with the host interface and the drive interface. The QoS module includes read and write queues for each data stream, each queue associated with corresponding token buckets, and an arbiter, configured to receive requests from the read and write queues, and to service the read and write queues in an order at least partially determined by a quantity of tokens in each token bucket. The QoS module also includes a quality of service measurement module, configured to measure quality of service levels for each of the read and write queues, and a bandwidth allocation manager, configured to allocate tokens to each token bucket at a rate corresponding to the service level agreements and the measured quality of service level for each of the read and write queues.

Claim (Index 3):
The storage controller of  claim 1 , wherein the arbiter is further configured to receive requests from internal process queues and to service the internal process queues along with the read and write queues.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.54688
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12790981', '09883659', '15148923', '14862912', '12829295']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5453670409943675
- 35 USC 102 Novelty (BERT): 0.5021287079553023
- Combined Prediction Score: 0.541043207690461
- Mean Citation Score: 206.121894
- Max Citation Score: 220.5858
- Similarity Product: 137.04859934746028

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