I collect data for the client. I ask that you get acquainted with main proposition and write your thoughts on this matter.
Blockchain in Telecom would significantly improve both users' and operators' experience by following solutions:
1. Blockchain eliminates old-fashioned and costly roaming technology totally.
Smart-contracts allows mobile operators being interconnected without complex technical integration, expensive roaming agreements and dozens of roaming brokers. It reduces financial and timing expenses hundreds of times.
When a subscriber is abroad, the host-operator creates a smart-contract ("order"), which could be executed by the foreign operator. As a result, the subscriber is served with the highest quality and lowest price, and both operators have gained additional revenue.
2. Global SIM-card with local prices on mobile data and voice calls around the world. It allows saving on roaming charges multiple times.
Our technology provides direct connectivity to local mobile operators by downloading of their mobile profiles onto SIM-cards over-the-air, using secure SMS channel
All crypto-investors with $100+ contribution would receive the Global SIM-card with initial balance.
3. Become truly global citizen with BubbleTone! 100+ communication features including unique ones:
Earn UMC tokens for active usage of the Bubbletone app. Pay with UMC tokens for mobile data, voice and SMS services.
Make P2P payments in crypto and fiat currency around the globe.
Support smart-contract to send a gift to the future.
User authentication with storage on blockchain
Built-in voting platform with recording results on blockchain. Any user can organize own voting contests.
Beta version of the Bubbletone app is available at
itunes and
google storeWeb: bubbletone.net
4. The last, but not the least point is our Global Mobile Profile (GMP). It’s a small chip for initial registration in mobile networks worldwide and “over-the-air” downloading of local mobile profiles.
The GMP is independent of local telecom regulators, so any IoT or mobile device vendor can embed it into their gadgets producing Connected Devices with global connectivity around the world.
End-user can choose a required mobile provider right after purchasing such Connected Device. The selected mobile profile would be downloaded onto device over-the-air, and the device is connected to the local operator with the best quality and price.
Thank you for your time.