Blockchain in Telecommunications

Abstract: Blockchain technology is revolutionizing the telecommunications industry by addressing key challenges such as security, transparency, and efficiency. Blockchain in telecom provides a secure identity management system where risks of data leakage and information theft are eliminated. It improves billing cycles through unchangeable, transparent records that cut down on fraud. Blockchain-enabled smart contracts can automate these agreements between telecom operators and even with their customers, cutting costs for both sides. Furthermore, blockchain speeds up the roaming service invoice processing by allowing precise billing for all transactions between network operators. However, blockchain will be bedrock in the future of telecommunications.