PATENT CLAIM ANALYSIS

Application Number: 15955760
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-09
Patent Classification: ["711", "147000"]

Abstract:
Example methods are provided to perform persistent reservation emulation in a shared virtual storage environment that includes a first host supporting a first node and a second host supporting a second node. One example method may comprise detecting a command issued by a first node to command issued by a first node to update information relating to a reservation or registration associated with a virtual disk, and updating persistent reservation information associated with the virtual disk to indicate that the command has been issued by the first node. The method may also comprise determining that the second node either has acknowledged the updated persistent reservation information, or has not acknowledged the updated persistent reservation information within a time interval. The method may further comprise updating the persistent reservation information based on the command.

Claim (Index 19):
The first host of  claim 15 , wherein the instructions for updating the persistent reservation information to indicate that the command has been issued cause the first host to:\n update one or more of the following parameters in the persistent reservation information: a first parameter to indicate that the command has been issued, a second parameter to identify the first node, and a third parameter to indicate a transaction number associated with the command.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 91.0
- Lexical Diversity: 2.31667
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15955694', '10868554', '13452468', '15180034', '13198195']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4854227554759979
- 35 USC 102 Novelty (BERT): 0.5588441298547931
- Combined Prediction Score: 0.4927648929138774
- Mean Citation Score: 230.60625
- Max Citation Score: 423.85648
- Similarity Product: 334.6830450933265

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test