PATENT CLAIM ANALYSIS

Application Number: 15883533
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-08
Patent Classification: ["379", "142050"]

Abstract:
A voice call controller (VCC) polls session border controllers (SBCs) to determine routing of Voice over Internet Protocol (VoIP) calls and filter calls based on call source and originator parameters. The VCC re-routes calls in the event of errors, generates filters based on observed behaviors, and communicates filter rules or statistics to other entities.

Claim (Index 22):
A system, comprising:\n a provider network, the provider network comprising a plurality of session border controllers, the sessions border controllers servicing Voice over Internet Protocol calls; and a voice call controller, the voice call controller being upstream from the provider network, wherein the voice call controller is arranged to receive, from a call originator, unfiltered calls, wherein the unfiltered calls are Voice over Internet Protocol calls, and wherein in the voice call controller is further arranged to filter the unfiltered calls on the basis of a telephone number of the call originator and a set of rules pertaining to acceptable calling behavior, and to pass only filtered calls to the provider network.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 1.3617
- Patent Class: 379.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12525581', '12748327', '14812999', '13908644', '15834960']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4979881390294086
- 35 USC 102 Novelty (BERT): 0.4803620669802397
- Combined Prediction Score: 0.4962255318244917
- Mean Citation Score: 165.58270199999995
- Max Citation Score: 175.05603
- Similarity Product: 113.44929829373535

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

Dataset: test