2.2 Delay Tolerant Network (DTN)

2.2  Delay Tolerant Network (DTN)

Delay and disruption tolerant networking (DTN) approach is to overcome the network connection problem when there is no end-to-end connectivity in Internet Transport Protocols. DTN is an approach to computer network architecture that seeks to address the technical issues in heterogeneous network that may lack continuous network connectivity. The DTN application must tolerate delay and disruption with acceptable performance in high loss or delay error environments.