Link-Disjoint Broadcasting Algorithm in Wormhole-Routed 3D Petersen-Torus Networks
Jung-Hyun Seo, Hyeong-Ok Lee · International Journal of Distributed Sensor Networks · 2013
In a network, one-to-all broadcasting is the process of disseminating messages from a source node to all the nodes existing in the network through successive data transmissions between pairs of nodes. Broadcasting is the most primary communication process in a network. A 3D Petersen-Torus (3D PT) network has been proposed recently. the three-dimensionally magnified Petersen-Torus topology, 3D PT, is suitable for establishing a wireless sensor network (WSN) in 3D rectangular or cylindrical structures such as buildings. We propose a link-disjoint broadcasting algorithm for half-duplex 3D PT networks with wormhole routing and prove that the broadcasting algorithm is link-disjoint and the broadcasting step is [Formula: see text] in 3D PT[Formula: see text].