SC Telecom develops the blockchain network for the Irbis Network and conducts IEO to attract investments. Irbis Network is a decentralized network created by SC Telecom. It serves the purpose of combining telecom, messengers, VoIP, Internet-of-Things (IoT), and 5G network technologies with encryption and routing technologies based on a decentralized infrastructure. Blockchain technology eliminates a large number of vulnerabilities that are contained in the SS7/GSM protocol.