In RV, UDP, TRDP protocols are available for sending the data in the domain.
RV certified messaging service is reliable because of it’s a guaranteed delivery.
Whenever publisher sends the message then it is stored into the ledger file and after receiving the acknowledgement from the receiver, data from the ledger file is removed otherwise it will resend the data.
Also, we can adjust the time limit (in seconds) for certified message delivery i.e. Message Timeout (in seconds) in RV Transport.
