Connectivity Maintenance in IoT-based Mobile Networks: Approaches and Challenges
Autor: | Vahid Khalilpour Akram, Moharram Challenger |
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Rok vydání: | 2021 |
Předmět: | |
Zdroj: | FedCSIS (Position Papers) Annals of computer science and information systems |
ISSN: | 2300-5963 |
Popis: | Losing some nodes in multi-hop networks may cutoff all communication paths between other active nodes. Generally the connectivity of a partitioned network can be restored by adding new or activating redundant nodes, moving available nodes to new location and increasing the wireless communication range of nodes. The restoration problem may have many constraint and sub problems. The network may initially disconnected, the nodes may be heterogeneous, reliable connections maybe required between the nodes and more than one node may fail at same time. In this paper, we study the main challenges of connectivity restoration in IoT based wireless networks. |
Databáze: | OpenAIRE |
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