PATENT CLAIM ANALYSIS

Application Number: 15766569
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["370", "252000"]

Abstract:
The present invention relates to the tracking of a transfer of voice calls from a source mobile communication network ( 10 ) to a target mobile communication network ( 20 ) when a circuit-switched fallback, CSFB, procedure is performed for the voice calls. The tracking is performed by acquiring (S 110 ) trace data of the voice calls in both the source mobile communication network and the target communication network; and calculating (S 140 ) at least one CSFB performance indicator based on the acquired call trace data.

Claim (Index 27):
The method according to  claim 26 , wherein the step of filtering comprises a step of setting an inter-technology overlapping area and determining whether a cell that serves the voice call in the source mobile communication network is within the inter-technology overlapping area.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 91.0
- Lexical Diversity: 1.79245
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14401805', '14585079', '14791687', '15480410', '12915942']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.590106652166403
- 35 USC 102 Novelty (BERT): 0.5173519262764197
- Combined Prediction Score: 0.5828311795774046
- Mean Citation Score: 281.5840320000001
- Max Citation Score: 295.11664
- Similarity Product: 180.8980497883511

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

Dataset: test