supported by the National Basic Research Program of China (2011CB302803);the Strategic Priority Research Program of the Chinese Academy of Sciences (XDA060307000);the National Natural Science Foundation of China (61003293);the IoT Development Project of MIIT and MoF under title ‘Research & Development of IoT Application Middleware and Its Industrialization’
Intruder detection and border surveillance are amongst the most promising applications of wireless sensor networks. Barrier coverage formulates these problems as constructing barriers in a long-thin region to detect i...