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2011年01 期
| 標(biāo)題 |
| 基于同心圓分簇的無(wú)線傳感器網(wǎng)絡(luò)路由協(xié)議的研究(20 卷) |
| 英文標(biāo)題 |
| Research on concentric-based clustering routing protocol in wireless sensor networks |
| 摘要 |
| 針對(duì)無(wú)線傳感器網(wǎng)絡(luò)中LEACH協(xié)議的簇頭分布不均勻以及不適合遠(yuǎn)距離傳輸數(shù)據(jù)的缺點(diǎn)，提出一種基于同心圓的分簇路由協(xié)議（CBCR）。CBCR不僅改進(jìn)選簇方法，而且引入管理節(jié)點(diǎn)負(fù)責(zé)簇頭的選舉。給出該協(xié)議的實(shí)現(xiàn)過(guò)程，通過(guò)與LEACH的比較，證明該協(xié)議能有效延長(zhǎng)網(wǎng)絡(luò)存活時(shí)間。 |
| 作者 |
| 新聞作者:田董濤，王根英 |
| 關(guān)鍵字 |
