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Case Study
Blockchain for Countering Phone Fraud
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A pilot project with 3 of the leading telco operators in Italy to counter "CLI Spoofing"
Where: italy
Where: italy
Challenge
CLI spoofing is a popular attack method on telecommunication services worldwide. Some international telecommunications providers have introduced security mechanisms in network protocols that can eliminate the vulnerability that exposes them to this risk.
So far, many telecom providers, including in Italy, have considered introducing these security mechanisms, but have not yet set precise plans and timeframes for doing so.
Approach
Engineering was asked to take part in a pilot project to propose a solution to help telecom operators tackle CLI spoofing.
The first proof of concept was carried out in cooperation with 3 leading Italian operators and proved the effectiveness of the detection method.
Solution
CLIC (CLI Certification), a solution designed to enable telecom operators to detect CLI spoofing in time, albeit after the fact, and to take the most appropriate countermeasures, has been developed.
The implementation is cost-effective and time-saving and has no impact on the communication protocols. CLIC is an application platform for detecting CLI spoofing that connects phone providers nationwide via a blockchain network and allows participating providers to record call details and certify them to other members. This is to enable each of them to detect the integrity of CLI in a timely manner by comparing calls coming into their network with genuine calls authenticated by the originating operators.
The effectiveness of the solution is higher the more operators participate in the system.
Results
Impacts
Technologies
Blockchain
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Unchaining (the) business.
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Use Case
Enable Traceability for AgriFood
How to use digital technologies to improve food chain traceability
-
Use Case
Engineering Metaverse Dome Experience
An innovative, immersive experience that transforms how we engage with cultural heritage, explore advanced educational models, and experiment with new forms of sharing and entertainment.
-
Case Study
Planetaria Festival: Interactive theater featuring avatars on climate change
We have developed a digital avatar with EngGPT for a unique theatrical experience, conceived by Stefano Accorsi and Filippo Gentili, produced and curated by Superhumans and the Fondazione Teatro della Toscana.
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