TECHNICAL OVERVIEW
We keep the native performance and application experience while implementing additional roadmap features and shortening the go-to-market process. It is in the call recipient’s interest to register for payment so he/she will trigger all blockchain interactions.
To start the conversation it is necessary for the caller to provide enough funds for at least 30 seconds of the call. The recipient sends the
CLEX addresses of both parties, his minute rate, call identification and other conditions of the exchange to the caller during initialization of the call. The on-chain transactions take place via the CLEXCHAIN.
The caller verifies these conditions against his/ her application, signs the action using his/her private key and sends signed proof of
initialization back to the recipient. The funds become unusable elsewhere, which prevents attempts to trigger another calls, to withdraw funds during the call and double spends.
When the call is answered this takes place automatically in the application. Participants do not notice it as it takes milliseconds during an initiating “handshake”. It is checked by the recipient’s application if the provider and use are matching and if the call was registered on the Blockchain, during the first few seconds of the call.
Another call can not be triggered when one call is in progress. If this happens the abuser’s funds get blocked and our team resolved the
situation. After finishing the call, the recipient uses this information to trigger end_call function. Transfer of funds from the caller’s address to the recipient’s address takes place immediately after.
The caller can then trigger another call or withdraw his/her remaining funds. Charges occur only during an active connection therefore the caller can not block signed confirmation at the end of the call and charges can not occur in case of a disconnected internet connection.
