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[PDF] Top 20 Coverage by randomly deployed wireless sensor networks

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Line Coverage in Wireless Sensor Networks

Line Coverage in Wireless Sensor Networks

... Introduction Wireless sensor networks are composed of a large number of tiny sensor nodes, which consist of sensing, data processing, storage capacity, limited memory, and communicating ...The ... See full document

5

On Barrier Coverage in Wireless Camera Sensor Networks

On Barrier Coverage in Wireless Camera Sensor Networks

... 取資料,稱為攝影機感測器節點(Camera Sensor Node) ,其獲得之資料類別為影像、聲音等多媒 體資料:具有可快速辨識目標之特性,因而可應 用於許多場景之中,並以目標追蹤以及安全監控 為主要應用,我們將配備攝影機之無線感測網 路 , 稱 之 為 無 線 攝 影 機 感 測 網 路 ( Wireless Camera Sensor Networks,WCSN) ... See full document

11

Mobile Barrier  Coverage for Dynamic Objects in Wireless Sensor Networks

Mobile Barrier Coverage for Dynamic Objects in Wireless Sensor Networks

... protection. e.g., MBC can keep outlining the contaminated region of the diffusing poisonous gas (due to BIS feature), then sense and warn any entrant to leave away from this region. There are three major challenges in ... See full document

9

Distributed deployment schemes for mobile wireless sensor networks to ensure multilevel coverage

Distributed deployment schemes for mobile wireless sensor networks to ensure multilevel coverage

... in wireless sensor networks (WSNs) is how sensors can efficiently be deployed to cover an ...k-coverage sensor deployment problem to achieve multilevel ðkÞ coverage of the ... See full document

15

A Coverage and Connectivity Approach to Node Optimum Clustering in Wireless Sensor Networks

A Coverage and Connectivity Approach to Node Optimum Clustering in Wireless Sensor Networks

... aggregated by many sensor nodes and transmitted to sink by way of wireless transmission or to base station by way of ...These sensor nodes could not only react and detect the ... See full document

7

Surface Coverage in Sensor Networks

Surface Coverage in Sensor Networks

... [27] H. Zhou, H. Wu, S. Xia, M. Jin, and N. Ding, “A Distributed Triangulation Algorithm for Wireless Sensor Networks on 2D and 3D Surface,” Proc. IEEE INFOCOM, pp. 1053-1061, 2011. Linghe Kong ... See full document

10

Wireless sensor networks

Wireless sensor networks

... paper by Shun-Te Wang and Jean-Lien ...in wireless sensor ...of wireless sensor ...a randomly placed wireless sen- sor networks, without the use of global control, ... See full document

3

Autonomous Light Control by Wireless Sensor and Actuator Networks

Autonomous Light Control by Wireless Sensor and Actuator Networks

... VI. P ROTOTYPING R ESULTS We have developed a prototype to verify our designs. Fig. 14 shows the system architecture. Users carry a badge with a built-in light sensor. The user’s preference can be configured via ... See full document

13

The coverage problem in a wireless sensor network

The coverage problem in a wireless sensor network

... in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by ...the sensor network is covered by at least k sensors, ... See full document

10

Providing Group Tour Guide by RFIDs and Wireless Sensor Networks

Providing Group Tour Guide by RFIDs and Wireless Sensor Networks

... The above design is to reduce the complexity of the badges. Fig. 3. Message overhead vs. number of groups. V. S IMULATION R ESULTS To verify the effectiveness of our scheme, we have simu- lated a 100m × 100m area with ... See full document

9

CoCMA: Energy-efficient Coverage Control in Cluster-based Wireless Sensor Networks Using Memetic Algorithm

CoCMA: Energy-efficient Coverage Control in Cluster-based Wireless Sensor Networks Using Memetic Algorithm

... MA-based coverage-preserving algorithm to optimize the point coverage of a ...many sensor nodes may be redundant after all of the nodes are ...redundant sensor nodes cover sensing areas that ... See full document

23

Automatic Barrier Coverage Formation with Mobile Sensor Networks

Automatic Barrier Coverage Formation with Mobile Sensor Networks

... In practice, the number of sensors is generally determined before deployment. The basic objective is to take full advantage of the limited number of mobile sensors to achieve the optimal distribution, which results in ... See full document

5

Object Coverage with Camera Rotation in Visual Sensor Networks

Object Coverage with Camera Rotation in Visual Sensor Networks

... object coverage algorithm in visual sensor networks is ...are deployed randomly, the images of target object with circle shape may be captured by dif- ferent camera nodes in ... See full document

10

Mobility Increases the Surface Coverage of Distributed Sensor Networks

Mobility Increases the Surface Coverage of Distributed Sensor Networks

... Abstract Coverage is a fundamental problem in sensor networks, which usually dictates the overall network ...on coverage issues mainly focused on sensor networks deployed ... See full document

16

Secure Localization in Wireless Sensor Networks

Secure Localization in Wireless Sensor Networks

... In wireless sensor networks, location information of sensor nodes is very ...configurable wireless sensor network, the randomly deployed sensor nodes cannot ... See full document

6

Wireless sensor networks for emergency navigation

Wireless sensor networks for emergency navigation

... of wireless communications and embedded microelectromechanical systems technologies has made wireless sensor networks ...deployment, coverage, and ... See full document

8

iPower: An Energy Conservation System for Intelligent Buildings by Wireless Sensor Networks

iPower: An Energy Conservation System for Intelligent Buildings by Wireless Sensor Networks

... when sensor nodes detect a low temperature or a high brightness in a likely unoccupied room, they can report to the server that the electric appliances in that room ...off by triggering some events (such as ... See full document

6

k-Angle Object Coverage Problem in a Wireless Sensor Network

k-Angle Object Coverage Problem in a Wireless Sensor Network

... He is currently a Research Fellow with the Depart- ment of Computer Science, National Tsing Hua University. He is also the Project Manager of the MediaTek Embedded Systems Technology Research and Personnel Training ... See full document

9

Straight line routing for wireless sensor networks

Straight line routing for wireless sensor networks

... SLR by simulations. In our simulations, nodes are scattered randomly on a two-dimensional ...from sensor nodes) and the query path (initialized from the sink node), ... See full document

6

On the Topology of Wireless Sensor Networks

On the Topology of Wireless Sensor Networks

... practice, sensor networks are often deployed in complex environments, such as battle fields or mountainous areas, and there are often many obstacles distributed in these ...of sensor nodes and ... See full document

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