Wireless Sensor Networks (WSNs) are among the most emerging technologies, thanks to
their great capabilities and their ever growing range of applications. However, the lifetime of …

Wireless sensor networks (WSNs) and the Internet of Things (IoT) together play an important
role in real-time smart applications. Nowadays, IoT is becoming an essential component in …

The major challenge in wireless sensor networks is to reduce energy consumption and
increase the lifetime of the network. In this paper, we propose an effective protocol to …

Abstract In Wireless Sensor network (WSN), the sensor nodes have short life span due to its
limited power source (ie battery). So its consumption needs to be optimized to increase the …

Large number of services and heterogeneity of the objects have made Internet of Things
(IoT) a complex paradigm. It is necessary to placate the requirements of quality of service …

Field stations and observation systems in cold and arid areas are mostly distributed in harsh
natural environments which lead to problems such as the poor real-time data collection …

An in-depth study of Stable Election Protocol (SEP) revealed that, distance was not
considered in selecting the cluster heads in the network. This allows a distant node that is …

For many decades, researchers and vendors are continually developing and designing
sensors and wireless network devices for countless applications. These low power wireless …

Wireless Sensor Networks (WSNs) is one of the most important types of networks in the
world where sensors collect information within a specific area and send the data to a central …

Internet of Things environment has collection of communication system of various devices
with few heterogeneous and homogeneous characteristics, where each device has unique …