會議論文
| 學年 | 105 |
|---|---|
| 學期 | 2 |
| 發表日期 | 2017-03-27 |
| 作品名稱 | A Priority-Based Energy Replenishment Scheme for Wireless Rechargeable Sensor Networks |
| 作品名稱（其他語言） | |
| 著者 | Chi-Ming Yang; Kuei-Ping Shih; Shih-Hao Chang |
| 作品所屬單位 | |
| 出版者 | |
| 會議名稱 | 2017 31st International Conference on Advanced Information Networking and Applications Workshops (WAINA) |
| 會議地點 | Taipei, Taiwan |
| 摘要 | Wireless rechargeable sensor networks are becoming crucial and important in recent years for the advancement of wireless energy transmission technology. The previous research shown that not all of sensors can be recharged due to the limitation of energy capacity that mobile chargers can carry. If a sensor playing a critical role in a sensing task cannot function as usual due to the exhausted energy, then the sensing task will be interrupted. Therefore, this paper proposes a novel recharging mechanism taking the priorities of sensors into consideration such that mobile chargers can recharge the sensor with a higher priority and the network lifetime can be efficiently sustained. The priority of each sensor depends on its contribution to the sensing task, including the coverage and connectivity capabilities. Based on the priority, the sensor with a higher priority will be properly recharged to extend the network lifetime. Simulation results show that the proposed mechanism performs better against the related work in network lifetime. |
| 關鍵字 | Mobile communication;Wireless sensor networks;Sensors;Mobile computing;Wireless communication;Base stations;Path planning |
| 語言 | en_US |
| 收錄於 | |
| 會議性質 | 國際 |
| 校內研討會地點 | 無 |
| 研討會時間 | 20170327~20170329 |
| 通訊作者 | |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | |
| 出處 | |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/118495 ) |