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 1):
A voice call controller, the voice call controller being in communication with a call source and a first session border controller, the voice call controller being downstream from the call source and upstream from first session border controller, the voice call controller comprising a processor, a memory, communication circuitry, and computer-executable instructions stored in the memory of the voice call controller which, when executed by the processor of voice call controller, cause the voice call controller to:\n receive, from the call source, a call, where the call is a Voice over Internet Protocol call from a call originator; identify the telephone number of the call originator; maintain a database, the database comprising one or more measures of call activity by each of a plurality of call originators; adjust, based on receiving the call, an entry in the database; determine, based on the database and a set of rules, whether to forward the call to the first session border controller, where the set of rules pertains to acceptable calling behavior by call originators; and based on the determination, block the call or forward the call to the first session border controller.

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): 0.499753058399963
- 35 USC 102 Novelty (BERT): 0.4735962258057805
- Combined Prediction Score: 0.4971373751405448
- Mean Citation Score: 165.58270199999995
- Max Citation Score: 175.05603
- Similarity Product: 121.2102522137475

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