PATENT CLAIM ANALYSIS

Application Number: 16110504
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["711", "005000"]

Abstract:
A storage system includes a host, a check node, and multiple data nodes. The host groups multiple data write requests into multiple data write request sets according to data node identifiers included in the data write requests. Each data write request set includes multiple data write requests having a same data node identifier. When a size of all data write requests in each of a specified quantity of data write request sets reaches a preset data amount, the host calculates check data of the specified quantity of data write request sets. Further, the host sends each data write request set to a data node indicated by an identifier, and sends the check data to the check node. Therefore, data of a same type can be stored in a same storage node and the data can be read from only one storage node, thereby improving data reading efficiency.

Claim (Index 1):
A storage system, comprising a host, a check node, and multiple data nodes, wherein each data node has a unique identifier, and\n the host is configured to: group multiple data write requests into multiple data write request sets according to data node identifiers included in the data write requests, wherein each data write request set comprises multiple data write requests having a same data node identifier, wherein each data write request comprises data, a logical address into which the data is to be written, and an identifier of a data node into which the data is to be written, and wherein the data node into which the data is to be written is selected by the host according to the data or the logical address; when a size of all data write requests in each of a specified quantity of data write request sets reaches a preset data amount, calculate check data of the specified quantity of data write request sets, wherein the specified quantity of data write request sets are subsets of the multiple data write request sets; send each respective data write request set of the specified quantity of data write request sets to a data node indicated by a respective data node identifier included in the respective data write request set; and send the check data to the check node.

Metadata:
- Claim Count in Document: 68.0
- Percentile: 96.0
- Lexical Diversity: 2.62295
- Patent Class: 711.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15387164', '14573853', '15475303', '14578864', '14150717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4743852771382975
- 35 USC 102 Novelty (BERT): 0.4995317557317367
- Combined Prediction Score: 0.4768999249976414
- Mean Citation Score: 217.045794
- Max Citation Score: 245.31015
- Similarity Product: 183.36718833108543

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