DTN gateway For an Interoperable IoT architecture
Rajae Tamri, Said Rakrak · 2021
Internet of Things (IoT) applications use a huge number of smart objects, which are connected through various heterogeneous technologies. Moreover, they are characterized by their mobility and unreliability. The main goal of this paper is to present an alternative solution for the intermittently connected IoT network by considering the Delay Tolerant Network (DTN) approach. Through the integration of the functionality of the DTN and Bundle Protocol (BP) in the IoT network layer, the wireless IoT devices exploit the features of DTN in routing and mobility, to transmit data to destination efficiently and to ensure interoperability in the network.