Resilience Analysis of Multichord Peer to Peer IoT Satellite Networks
Ahmed Ismail Abdel Ghafar, M. A. Vázquez‐Castro, Mohamed Essam Khedr · 2022 24th International Conference on Advanced Communication Technology (ICACT) · 2022
The world is witnessing a dramatic shift in usage of social networks from being a passive network to an active one. This will incorporate all types of information and devices that require scalability and resilience in network operations. With Internet of Things (IoT), the challenge is doubled with the limited capabilities of such devices in addition to being self-organizing and self-configuring topologies. Some research started proposing the use of satellite networks as a carrying medium of the information in IoT networks. In this paper, we focus on analyzing the resilience of such networks in the presence of frequent disconnections that may lead to a significant delay in discovering, connecting and organizing IoT devices. This facilitates mechanisms to collect, aggregate, filter, process, store and retrieve data. In particular, we present the mathematical model of the proposed novel peer to peer multichord-based protocol for IoT over LEO satellite networks. Preliminary results show that multichord IoT satellite networks can provide the required highspeed connectivity with low latency and high robustness to failure.