http://scholars.ntou.edu.tw/handle/123456789/20288| Title: | A Matching Algorithm with Low Message Overhead for Sensor Relocation Problem. (IEEE DASC’14) | Authors: | Chien-Fu Cheng Chih We Huang Meng Shiuan Pan |
Keywords: | Robot sensing systems;Wireless sensor networks;Relays;Mobile communication;Mobile computing;Time factors;Schedules;mobile wireless sensor networks;mobile sensor;sensor failure;response time;sensor relocation problem | Issue Date: | 24-Aug-2014 | Publisher: | IEEE | Conference: | 2014 IEEE 12th International Conference on Dependable, Autonomic and Secure Computing,Dalian, China | Abstract: | The Sensor Relocation (SR) problem is an important issue in Wireless Sensor Networks (WSNs). For WSNs with an ongoing surveillance task, it is necessary to follow a strict response time requirement when relocating redundant sensors to the requesting places. In this study, we revisit the SR problem in mobile WSNs. The proposed algorithm can find the redundant sensor nearest to the requesting place with low message overhead. The performance evaluation done in this research has confirmed its superior performances. |
URI: | http://scholars.ntou.edu.tw/handle/123456789/20288 |
| Appears in Collections: | 資訊工程學系 |
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