PATENT CLAIM ANALYSIS

Application Number: 15888785
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["711", "117000"]

Abstract:
A data storage system has multiple tiers of data storage including an upper tier having a lower access latency and a lower tier having a higher access latency. A storage controller of the data storage system implements throttling limits regulating access to data in the data storage system for a plurality of throttling units sharing the data storage system. The storage controller also tracks access frequencies of extents in the data storage system. The storage controller migrates extents among the multiple tiers based on the access frequencies of the extents and the throttling limits implemented for the throttling units.

Claim (Index 10):
The data storage system of  claim 7 , wherein:\n the migrating further includes the storage controller determining whether or not to migrate extents between the multiple tiers based on power consumption to perform migration.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.45238
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12910144', '15345554', '15887114', '13360494', '14984060']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5613364737969362
- 35 USC 102 Novelty (BERT): 0.5104345476971981
- Combined Prediction Score: 0.5562462811869624
- Mean Citation Score: 243.586096
- Max Citation Score: 261.2539
- Similarity Product: 161.47615830705166

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