Analysis and Comparative Study of Clock Synchronization Schemes in Wireless Sensor Networks

Mais ainda, as redes de negócios permitem às organizações que cubram as suas eventuais lacunas ao nível dos recursos, com recursos dos seus parceiros de negócios, o que

The following topics have marked the scientific knowledge production in what refers to the research that the participants of the line are actually working: novice and

• to evaluate the proposed solution under the planned attack models, to investigate the re- silience conditions and the impact on the performance indicators discussed above.In

Keywords: Target localization, target tracking, wireless sensor network, received signal strength (RSS), angle of arrival (AoA), convex optimization, maximum likelihood (ML)

The genetic algorithm searches for a WSN configuration that meets the complex network characteristics, i.e., a network having a small average path length between every node and the

In Wireless sensor network, whenever an event is detected, then the data related to the event need to be sent to the sink node (data collection node). While forwarding the data

In hospital many patient are stored the data securely, so the data transfer securely to another parities(medical experts, relatives and his family).so we have to use

In the case of sensor networks, it is essential for each sensor node and base station to have the ability to verify that the data received was really sent by a