… [39] proposed two algorithms for relay node placement in ST-WSNs, providing k-connectivity
of the sensor nodes, where the first algorithm is a Genetic Algorithm (GA) and the second …

… However, these algorithms cannot be directly applied to sensor networks … of relay node
placement techniques. Section III, deals with the meta-heuristics based relay node placement …

… In the second category, meta-heuristics are used to address the problem. … In this paper,
the single-tiered minimum relay nodes placement problem in two-dimensional Euclidean space …

… algorithm and relay node placement algorithm through Genetic Algorithm and Firefly Algorithm
… energy consumption of CH as well as Cluster node and at the optimization through GA, …

… A GA-based approach for fault tolerant relay node placement in wireless sensor networks.
In Proceedings of the Third International Conference on Computer, Communication, Control …

… additional relay nodes. This paper considers the problem of optimal relay node placement
for … an algorithm based on maximum flow and binary search. We then propose a local search …

… This paper deals with how to efficiently deploy energy-harvesting Relay Nodes in previously
… This is the so-called Relay Node Placement Problem (RNPP). The following contributions …

… Ranga, “Meta-heuristics for relay node placement problem in wireless sensor networks,” in
Parallel, Distributed and Grid Computing (PDGC), 2016 Fourth International Conference on. …

… relay nodes by virtue of their relative positions to the sink. It must be remarked that the relay
nodes … This is because they relay data to the sink on behalf of other nodes more often than …

… In this paper, we study how to deploy relay nodes into previously established static T-WSNs, …
so-called relay node placement problem (RNPP). To this end, we consider metaheuristics, …