PATENT CLAIM ANALYSIS

Application Number: 15912827
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-05
Patent Classification: ["709", "242000"]

Abstract:
A method for determining Internet reachability and Internet high availability for a multi-homed device in a network having a plurality of network interfaces includes connecting the multi-homed device to a network interface of interest in the plurality of network interfaces and disabling any functionality of setting a default route entry for the at least one network interface of interest until a determination of Internet reachability is made.

Claim (Index 13):
A system for determining Internet reachability comprising:\n a multi-homed device in a network having a plurality of network interfaces managed by a network manager, the network manager having one or more processors to perform operations to:\n connect the multi-homed device to a network interface of interest in the plurality of network interfaces; \n disable a dynamic host configuration protocol (DHCP) client functionality of setting a default route entry for the network interface of interest prior to determining Internet reachability of the network interface of interest; \n determine Internet reachability of the network interface of interest;\n upon determination of Internet reachability, determining whether a default route exists;\n if a default route entry does not already exist, adding a route entry for the network interface of interest as the default route entry; \n if a default route entry already exists, applying preference configurations that indicate, through meeting predetermined criteria, that the default route entry should be overwritten with a route entry for the network interface of interest; \n \n overwrite the existing default route entry with the route entry for the network interface of interest; \n upon determination that there is no Internet reachability, applying preference configurations that indicate, through predetermined criteria, that the network interface should be added as the default route entry; and \n \n monitor each of the network interface connections to determine Internet reachability.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 90.0
- Lexical Diversity: 1.74359
- Patent Class: 709.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11198190', '15912853', '11407922', '09729199', '15198948']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2571271176298421
- 35 USC 102 Novelty (BERT): 0.4855453909294183
- Combined Prediction Score: 0.2799689449597998
- Mean Citation Score: 181.426266
- Max Citation Score: 196.34184
- Similarity Product: 132.37894621109962

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

Dataset: test