The problem of expensive roaming communication has been around for a long time

Travelers coming to another country give up the usual numbers and even mobile phones, and businessmen have to spend on international communication thousands of dollars. Realizing the extent of the problem the team Bubbeltone began to establish a global telecommunication ecosystem which will cancel the roaming charges.

The platform economy is based on two tokens:

* SDR-token tied to SDR (Special Drawing Rights) accounting unit which is used for settlements with mobile operators.

* UMT-token (Universal Mobile Token) — its amount is limited, and the rate is not regulated. A number of UMT-tokens will be incorporated in every smart contract for payment of transactions.

All interested parties will benefit from participation in the project. Mobile operators will get a platform for interaction with each other without intermediaries and will be able to offer subscribers high-quality communication at affordable prices, users will save money and remain in touch with the former phone number.