Traditional cellular communication does not meet the needs of modern society

Every day millions of people move around the world and each of them is a subscriber of a mobile operator. However, upon arrival in a new country travelers are forced to give up usual phone numbers — roaming costs too much. This situation is not beneficial to anyone:
* Home operators lose customers.
* Local (guest) operators bear the costs associated with the connection of new subscribers, which are unlikely to become permanent.
* The subscribers themselves spend money to buy a new sim-card and refuse from home phone number.
The solution was found by the team Bubbletone, which took up the creation of a blockchain platform for Telecom. The project implementation will allow the participants of the communication market to abandon expensive roaming and expand the range of services provided.