PATENT CLAIM ANALYSIS

Application Number: 15912353
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["709", "213000"]

Abstract:
A network-based data store may implement retention-based management techniques for data stored at the network-based data store. When data is received for storage at the network-based data store, a retention time for the data may be determined. Storage locations at persistent storage devices of the network-based data store may be selected according to the retention time. The data may then be placed at the storage locations. When a request to delete data is received, retention times of co-located data may be evaluated to determine whether the deletion may be delayed. Delayed deletions may allow the data to be subsequently deleted with at least some of the co-located data. Repair operations to maintain the data according to a durability policy may be modified according to retention time for a data suffering a loss of redundancy.

Claim (Index 21):
A system, comprising:\n one or more persistent storage devices for a network-based data store; and a plurality of compute nodes that implement a control plane for the network-based data store, wherein the control plane is configured to:\n receive a request to delete data at one or more storage locations of the network-based data store, wherein respective storage locations of a plurality of data stored at the network-based data store have been selected according to respective data retention times of individual ones of the plurality of data; \n identify one or more respective retention times for other data stored at the one or more storage locations storing the data; and \n delay deletion of the data such that the data is deleted with at least some of the other data based, at least in part, on the one or more respective retention times for the other data.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 2.34426
- Patent Class: 709.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14754570', '14205067', '14738432', '14204916', '14530495']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2582642061011651
- 35 USC 102 Novelty (BERT): 0.5103261575334466
- Combined Prediction Score: 0.2834704012443932
- Mean Citation Score: 211.170364
- Max Citation Score: 312.80093
- Similarity Product: 247.26571861812943

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