MANET環(huán)境下基于能量保護(hù)的路由策略及其研究進(jìn)展
Survey of Energy Conservation Based Routing Strategy in MANET
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摘要: 移動(dòng)Ad hoc網(wǎng)絡(luò)是由一組帶有無線收發(fā)裝置的移動(dòng)節(jié)點(diǎn)組成的一個(gè)支持多跳的臨時(shí)性的網(wǎng)絡(luò)自治系統(tǒng)。由于移動(dòng)自組網(wǎng)的大多數(shù)節(jié)點(diǎn)是由有限壽命的電池來提供能量,因此節(jié)能策略正逐步成為設(shè)計(jì)和評(píng)價(jià)路由協(xié)議的一個(gè)重要依據(jù)。通過分析現(xiàn)有移動(dòng)自組網(wǎng)的節(jié)能路由策略,給出了未來該領(lǐng)域的若干研究方向。Abstract: MANET is a multi-hop temporary autonomous system of mobile nodes equipped with wireless transmitters and receivers without the aid of any current network infrastructure. Batteries typically power hosts in MANET, so energy conservation strategy is a critical criterion in routing protocol. The energy saving strategy is surveyed, some strategics are described and evaluated. Finally, the new research direction of the field is pointed out.
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