标题: | CFPP: Collision-free Path Planning for Wireless Mobile Sensors Deployment |
作者: | Lin, Ting-Yu Santoso, Hendro Agus Lin, Chung-An Wang, Gui-Liu 电机学院 College of Electrical and Computer Engineering |
关键字: | Mobile sensors deployment;path planning |
公开日期: | 2015 |
摘要: | With the growing popularity of wireless mobile sensors, automated sensors deployment in a smart sensing environment has become practical and feasible. Once the deployment algorithm determines moving destinations (goals) for all sensors, however, the problem of how to schedule collision-free moving paths to reach the goals safely remains largely unaddressed in the wireless sensor networking (WSN) literature. In this paper, we propose a collision-free path planning (CFPP) mechanism, based on geometric formulations and batched movements, to address the sensors deployment problem. Our proposed CFPP mechanism ensures 100% sensors goal reachability, which is critical for most WSN monitoring applications that require sufficient sensing coverage to operate correctly. Performance results show that our CFPP outperforms other existing path-planning mechanisms in terms of computation latency, energy consumption, and sensors reachability (goals reaching success probability). |
URI: | http://hdl.handle.net/11536/134435 |
ISBN: | 978-1-4673-6432-4 |
ISSN: | 1550-3607 |
期刊: | 2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC) |
起始页: | 6412 |
结束页: | 6417 |
显示于类别: | Conferences Paper |