PATENT CLAIM ANALYSIS

Application Number: 15875903
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["710", "022000"]

Abstract:
This disclosure generally relates to hypervisor memory virtualization. Techniques disclosed herein improve peripheral component interconnect express (PCI-e) device interoperability with a virtual machine. As an example, when a direct-memory access request is received from a PCI-e device but the target memory is currently unmapped, an indication may be provided to a memory paging processor so as to page-in the memory, such that the PCI-e device may continue to function normally. In some examples, the access request may be buffered and replayed once the memory is paged-in, or the access request may be retried, among other examples.

Claim (Index 12):
The method of  claim 8 , wherein buffering the memory access request comprises storing at least a part of the memory access request in memory.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 1.58824
- Patent Class: 710.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15875922', '15212492', '12137351', '15212570', '14954681']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.683482763186173
- 35 USC 102 Novelty (BERT): 0.5094583764674118
- Combined Prediction Score: 0.6660803245142969
- Mean Citation Score: 185.781782
- Max Citation Score: 240.5076
- Similarity Product: 137.26066662275792

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