of Service (QoS) are the main requirements for a dependable design in a such networks. In this article, the authors … propose a reliable and power efficient routing approach for healthcare systems with the aim to balance the trade-off between … the QoS requirements and the energy consumption. Their approach operates in an efficient computation way, where the sink …

resources it is not possible to use existing cryptosystems to provide security in WSN. But, trust aware routing can provide the …As the wireless sensor networks (WSN) are gaining popularity the need of reliable delivery of data packets becomes more … important. The reliable delivery is only possible when the routing protocols are efficient and secure. Because of lack of …