PATENT CLAIM ANALYSIS

Application Number: 15905767
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["709", "245000"]

Abstract:
A system and method to estimate and to limit usage time of network applications by a centrally located router is provided. The router first modifies the Domain Name System (DNS) protocol's Time To Live (TTL) values to a fix value, then it counts the number of DNS queries for an application. Number of queries multiplied by the fixed TTL value gives estimated duration of the application.

Claim (Index 20):
The system of  claim 16 , wherein when said inactivity timer expires for a network application, and an estimated duration of said network application is defined to be a number of DNS queries from said network application, multiplied by a fixed TTL value.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 88.0
- Lexical Diversity: 1.38889
- Patent Class: 709.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14469539', '13759071', '14623408', '15145044', '15165636']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2334724556827505
- 35 USC 102 Novelty (BERT): 0.4518817405883772
- Combined Prediction Score: 0.2553133841733132
- Mean Citation Score: 123.4558432
- Max Citation Score: 126.89978
- Similarity Product: 103.20377306526304

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

Dataset: test