PATENT CLAIM ANALYSIS

Application Number: 15936267
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["709", "213000"]

Abstract:
Distributed storage systems, devices, and associated methods of data replication are disclosed herein. In one embodiment, a server in a distributed storage system is configured to write, with an RDMA enabled NIC, a block of data from a memory of the server to a memory at another server via an RDMA network. Upon completion of writing the block of data to the another server, the server can also send metadata representing a memory location and a data size of the written block of data in the memory of the another server via the RDMA network. The sent metadata is to be written into a memory location containing data representing a memory descriptor that is a part of a data structure representing a pre-posted work request configured to write a copy of the block of data from the another server to an additional server via the RDMA network.

Claim (Index 16):
A server in a distributed storage system having a plurality of servers interconnected by an remote direct memory access (\u201cRDMA\u201d) network, the server comprising:\n a processor; a memory; and an RDMA enabled network interface card (\u201cRNIC\u201d) operatively coupled to one another, wherein the memory containing instructions executable by the processor to cause the server to:\n write, with the RNIC, a block of data from the memory to another memory at another server via another RNIC interconnected to the RNIC in the RDMA network, the block of data representing an update to a data object stored in the distributed storage system; \n upon completion of writing the block of data to the another server, send, from the RNIC to the another server, metadata representing a memory location and a data size of the written block of data in the another memory of the another server via the RDMA network; and \n wherein the sent metadata is written into a memory location containing data representing a memory descriptor that is a part of a data structure representing a pre-posted work request configured to write a copy of the block of data to a further server via the RDMA network.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 2.41538
- Patent Class: 709.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10905812', '13945358', '14698121', '15919821', '13711122']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2980026358368223
- 35 USC 102 Novelty (BERT): 0.4709904184565023
- Combined Prediction Score: 0.3153014140987903
- Mean Citation Score: 215.110586
- Max Citation Score: 221.35118
- Similarity Product: 187.8766286183512

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