Barrier Coverage with Mobile Sensor Network

Author

Wan Jinlin ; Wen Jianguo ; Liu Hao

Author_Institution

Sch. of Inf. Sci. & Eng., Hunan Univ., Changsha, China

fYear

2013

fDate

29-30 June 2013

Firstpage

319

Lastpage

321

Abstract

In order to save the mobile sensor network energy and improve the barrier coverage with mobile sensor network to adapt to the environment. The virtual force principle is applied in low power RF (Radio Frequency) wake-up mobile sensor nodes and obstacles. Some of sensor nodes are in the state of work, the others are dormant. When the sensor network is damaged, the dormant sensor nodes can be waked up timely and mobile to the damage place to restore the barrier coverage. Analysis by simulation, it can effectively save the network energy consumption, improve the service life of the network and the network capacity to adapt to the environment.

Keywords

mobile radio; telecommunication power management; wireless sensor networks; RF; barrier coverage; dormant sensor nodes; mobile sensor network energy; mobile sensor nodes; mobile sensor obstacles; network energy consumption; radio frequency; virtual force principle; Algorithm design and analysis; Force; Heuristic algorithms; Mobile communication; Mobile computing; Sensors; Wireless sensor networks; Low power RF wake-up; barrier coverage; mobile sensor network; virtual force;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Manufacturing and Automation (ICDMA), 2013 Fourth International Conference on

Conference_Location

Qingdao

Type

conf

DOI

10.1109/ICDMA.2013.77

Filename

6597996