針對(duì)工業(yè)監(jiān)測(cè)中多對(duì)一周期性數(shù)據(jù)采集應(yīng)用,提出一個(gè)高可靠低開(kāi)銷(xiāo)逐跳多徑路由協(xié)議PHMP.根據(jù)應(yīng)用特點(diǎn),綜合利用定期和實(shí)時(shí)估計(jì)器評(píng)估鏈路質(zhì)量,提高了選路質(zhì)量.設(shè)計(jì)了一種高可靠低開(kāi)銷(xiāo)的逐跳多徑路由,而且選路時(shí)還考慮了網(wǎng)絡(luò)節(jié)點(diǎn)能耗的均衡性.仿真結(jié)果表明,PHMP能提高選路質(zhì)量,以較小的能量和存儲(chǔ)開(kāi)銷(xiāo)提高傳輸?shù)目煽啃?并且可提高網(wǎng)絡(luò)節(jié)點(diǎn)能耗均衡性,從而盡可能地延長(zhǎng)網(wǎng)絡(luò)生存時(shí)間.