PATENT CLAIM ANALYSIS

Application Number: 15881596
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["709", "245000"]

Abstract:
In one embodiment, a resolution resiliency application modifies domain name service (DNS) resolution. In operation, the resolution resiliency application determines that an authoritative name server has begun recovering from a degraded state or receives a flush list update from the authoritative name server. In response, the resolution resiliency application performs operation(s) that modify a query rate and/or a cache. The query rate specifies a frequency associated with DNS queries transmitted to the first authoritative name server. The cache stores DNS record(s) received from the first authoritative name server. Finally, the resolution resiliency application generates a DNS response to a DNS query based on the modified query rate and/or the modified cache.

Claim (Index 15):
The computer-readable storage medium of  claim 9 , wherein generating the DNS response comprises:\n determining that the modified cache does not include a DNS record associated with the DNS query; determining that the modified query rate prohibits the DNS query from being transmitted to the first authoritative name server; and specifying a DNS return code that indicates a server error.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.18644
- Patent Class: 709.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12723447', '15221867', '15047247', '14187813', '14252483']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3775581083582436
- 35 USC 102 Novelty (BERT): 0.5297518174463512
- Combined Prediction Score: 0.3927774792670543
- Mean Citation Score: 363.808118
- Max Citation Score: 376.37225
- Similarity Product: 246.73850190481545

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

Dataset: test