In any given network, there are various devices that need to communicate with each other in order to function properly. In order for these devices to communicate, they need to use a protocol. One of the most popular protocols is the Resource Transfer Protocol (RTP). RTP is a protocol that allows devices to transfer resources between each other.
Full Form of RTO in Context of Networking
The term RTO stands for Retransmission Timeout. In networking, this term is used to describe the interval of time between when a packet is first sent and when it is resent if no acknowledgment has been received.
Types of Retransmission Timeout period
The retransmission Timeout period can be static or dynamic and is generally set by the network administrator. If an RTO period expires without a successful acknowledgment, then the data is considered lost and will be retransmitted.
In addition to setting the timeout period, the administrator also sets the maximum number of times that a particular packet can be resent before it is considered undeliverable. This number is known as the RTO count. If the maximum number of transmissions is reached without a successful acknowledgment, then an error message will be generated.
RTOs are important in ensuring that data packets are delivered successfully in a timely manner.