RFC 3588:Diameter Base Protocol
RFC-Ref

retransmission


Click on the red underlined text to get to the source

... RADIUS runs over UDP, and does not define retransmission behavior; as a result, reliability varies between implementations. As ...


... only need to be concerned about the number of requests they send based on a single received request; retransmissions by other entities need not be tracked. Diameter agents ...


... DIAMETER client, except for the purposes of retransmission. The one sequence that is sent MUST be either one record with Accounting-Record-Type AVP ...


... ACK and deletion of the record. record to be sent. This will result in retransmission of the record soon after the client or agent has ...
... RADIUS gateways. Since the retransmission behavior of RADIUS is not defined within [RADIUS], ...
... The T flag is used as an indication of an application layer retransmission event, e.g., due to failover to an alternate server. It is defined only for request messages sent by Diameter ...



Google
Web
RFC-Ref