In this paper, we propose a system in a large-scale environment, such as desert and ocean,
that can reduce the overall transmission power consumption in mobile sensor network. It is …

Wireless Sensor Networks provide coverage over a wide area using sensor nodes that
handle large volume of traffic directed towards a sink node. As nodes nearer to the sink …

In this paper, we propose an algorithm to alleviate coverage hole problem using geographic
routing strategy for wireless sensor networks (WSNs). In order to accomplish desired results …

Many applications for agricultural information and environment monitoring exploit buried
sensors wired-connected to the soil surface for information retrieval. A novel wireless …

With the single chip microcomputer as the core, a kind of multi-function detection system of
vehicle fuel oil is designed by using sensor and signal processing circuit. Signal can be …

Sensor nodes are often densely deployed in Wireless Sensor Networks (WSN) applications,
due to the constraints such as computing and processing capabilities, energy supply, etc …

The energy hole problem is one of the key challenges in Wireless Sensor Network (WSN)
technologies that affect the network's lifetime, even though there might be an on average …

Considering the topology of hierarchical tree structure, each cluster in WSNs is faced with
various attacks launched by malicious nodes, which include network eavesdropping …

요 약본 논문에서는 사막, 해양과 같은 개활지역에서 모바일 센서 네트워크에서 사용하는
전력량을 감소시킬 수 있는 시스템을 제안한다. 무선 센서 네트워크에서 데이터 전송 전력 …

Wireless sensor nodes have the advantage of being low-cost easily deployed and of good
mobility. However, the significantly high attenuation caused by soil is the main challenge for …