The usual roaming annoys subscribers by high cost and, as a consequence, the need to refuse to travel with the usual number

For mobile operators this results in loss of customers and profits. With the advent and development of decentralized databases the problem has a solution — the ecosystem Bubbletone Blockchain.

The activity of the Bubbletone Blockchain project is aimed at eliminating long, complex and expensive relationships between mobile operators aimed at organizing roaming. In fact, this means creating a new market where subscribers can choose tariff plans that allow them to communicate without paying attention to the borders of regions and States. Bubbletone Blockchain in Telecom ecosystem, which is based on blockchain technology, allows service providers and operators to interact through smart contracts which excludes the participation of intermediaries and an increase in the cost of communication.