Wireless Sensor Networks (WSN) are receiving growing attention in the research community. As simulation is a frequently used to test and validate the different approaches, the flexibility of the simulation environments to support the varied WSN schema is desirable. The multitude works regarding WSN in general [7, 8], and OMNeT++ [1, 2, 5, 6] in particular, confirm the rising interest in providi...

Cognitive wireless networking is often considered in scenarios where a “secondary” network exploits opportunistically the frequency resources which are left unused by a “primary” network. In this book chapter, we consider the application of the cognitive networking paradigm to resource-constrained Wireless Sensor Networking (WSN) scenarios. In particular, we propose a time-domain cognitive sens...

Corresponding Author: Husna Jamal Abdul Nasir Faculty of Engineering Technology, Universiti Malaysia Perlis, Malaysia. Email: [email protected] Abstract: Wireless Sensor Network (WSN) has been widely implemented in large sectors such as military, habitat, business, industrial, health and environment. WSN is part of a distributed system where elements such as routing, load balancing, energ...

With the rapid development of wireless sensor network (WSN), how to effectively and conveniently manage the WSN has become an urgent problem. According to the actual requirement of WSN management, the WSN management system based on WebGIS is designed and implemented. Many functions are designed for the system, such as monitoring scheme management and monitoring, monitoring data collection and a...

Based on the inherent characteristics of wireless sensor networks (WSN), the dynamic behavior of malware propagation in flat WSN is analyzed and investigated. A new model is proposed using 2-D cellular automata (CA), which extends the traditional definition of CA and establishes whole transition rules for malware propagation in WSN. Meanwhile, the validations of the model are proved through the...

This work presents the design and implementation of a wireless sensor network (WSN) from first principles, i.e. without the use of commercial WSN platforms. Specifically, a modular multi-hop WSN was built for humidity, temperature and soil wetness measurements, towards precision agriculture applications. We describe the modules developed for radio communication, low-cost sensing, relaying and s...

As the ubiquitous computing environment gets more attention and development, WSN (Wireless Sensor Network) is getting popular as well. Especially, the development of wireless communication and sensor equipment greatly contributes to the popularization of WSN. On the other hand, the safety and security of WSN attracts lots of attention due to such a development and distribution. The DoS (Denial ...

Most of the existing research works on the intrusion detection problem in a wireless sensor network (WSN) assume linear or random mobility patterns in abstracting intruders’ models in traversing the WSN field. However, in real-life WSN applications, an intruder is usually an intelligent mobile robot with environment learning and detection avoidance capability (i.e., the capability to avoid surr...