Purpose–Routing protocols in wireless sensor networks (WSN) are a crucial challenge for
which the goal is maximizing the system lifetime. Since the sensor nodes are with limited …

In-network data aggregation is an important technique for data collection in wireless sensor
networks. It improves energy efficiency and alleviates congestive routing traffic by …

Una red inalámbrica de sensores, o Wireless Sensor Network, es una red de un gran
número de pequenos dispositivos capaces de medir diferentes variables de ambiente en el …

Structural and industrial environments use hundreds to thousands of bolts to hold parts
together. For most mechanical systems, the bolts are critical components because they are …

In this chapter, the authors present a literature review for MAC, routing, and cross layer
design protocols proposed for WSN. This chapter consists of three sections. In the first …

A data-centric routing protocol considering a data aggregation technique at relay nodes is
required to increase the lifetime of wireless sensor networks. An energy-efficient data-centric …

A WSN is composed of a large number of sensor nodes that are communicating using a
wireless medium. The sensor nodes are deployed in the environment to be monitored in ad …

The present research paper contribution is organized in two folds. First focus is on the basics
of data-centric approach for WSN. As well as the first fold focuses on the most popular …

Energy efficient and reliable data forwarding becomes important if resources are limited
such as in Wireless Sensor Networks. In this paper, we discuss how the error rate …

Heterogeneous networks of sensors and unmanned vehicles open avenues for a class of
novel applications. Tasks ranging from environmental monitoring to user support within …