基于容災(zāi)備份的設(shè)施溫室環(huán)境監(jiān)控系統(tǒng)關(guān)鍵技術(shù)的研究.pdf

<p>&nbsp; , &nbsp; &nbsp;, &nbsp; , &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; . &nbsp; &nbsp; &nbsp; ,4（）： - . ：. . . - . . . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; , &nbsp; , &nbsp; &nbsp; , &nbsp; 4 , &nbsp; &nbsp;4 , &nbsp; &nbsp; , &nbsp; &nbsp; , &nbsp; &nbsp; , &nbsp; &nbsp; , &nbsp; &nbsp; , &nbsp; , &nbsp; （. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; ； . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; ； . &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; ； 4. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; ） &nbsp;： &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; . . 4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; ： &nbsp; &nbsp; ； &nbsp; &nbsp; ； &nbsp; &nbsp; ； &nbsp; &nbsp; ； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ：4；. &nbsp; &nbsp; &nbsp; ： &nbsp; &nbsp; &nbsp;： - （） - - &nbsp; &nbsp; ： - - &nbsp; &nbsp; ： &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; （ &nbsp; ： ）； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ &nbsp; ：4）； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; （ &nbsp; ：）； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; （ &nbsp; ：）； &nbsp; &nbsp; &nbsp; &nbsp;（ &nbsp; ： ）； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ &nbsp; ： ）； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ &nbsp; ：4）。 &nbsp; &nbsp; ： &nbsp; &nbsp;（）, &nbsp;, &nbsp; &nbsp; &nbsp;, &nbsp; , &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 -：. 。 &nbsp; &nbsp; ： &nbsp; , &nbsp; , &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 -：. 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;、 &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; 、 &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; - 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; . . 4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 1 &nbsp; &nbsp; . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp;R R × R ×R × ×R n n i R i （i ,n）。 （） &nbsp; ：R &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;；R i &nbsp; &nbsp; &nbsp; &nbsp; ,R i &nbsp; 。 &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ , &nbsp; ） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 2 &nbsp; &nbsp; &nbsp; &nbsp; ZigBee &nbsp; &nbsp; &nbsp; &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;- &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; ：R （t） - （ - R ） × （ -R ） - n i （ -R i ）（i , ）。 （） &nbsp; ：R （t） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ；R &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ；R &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;： R （t） R 。 （） &nbsp; ：R （t） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;： R R （t） -R （t） - （ - R ） × （ - R ） - R 。 （4） &nbsp;R R R, &nbsp; R - （ -R） × （ - R） - RR-R 。 （4） &nbsp; &nbsp; &nbsp; &nbsp; R-R , &nbsp; R &nbsp; 。 . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ ,） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（） &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; （ ）, &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp;- &nbsp; &nbsp; &nbsp;, &nbsp;X &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ：（） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 （） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; 。 （） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp;（4）； &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 （4） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 （） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp;。 （） &nbsp;4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; ：（） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 （） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;： . . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; 。 . . &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 3 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; . 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp;、 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; 1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; （ &nbsp; &nbsp; &nbsp; ） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ &nbsp; &nbsp; &nbsp; ） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ &nbsp; &nbsp; &nbsp; ） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;（ &nbsp; &nbsp; &nbsp; ） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; （ &nbsp; &nbsp; &nbsp; ） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp;2 &nbsp; ZigBee &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; - 4 - ： - 4 - ： t - 4 - ： - 4 - ： t - 4 - ： - 4 - 4： t - 4 - ： - 4 - ： t - 4 - ： - 4 - ： t - 4 - ： - 4 - ： t - 4 - ： - 4 - 4： t - 4 - ： - 4 - ： t - 4 - ： - 4 - ： t - 4 - ： - 4 - ： t - 4 - ： - 4 - 4： t - 4 - ： - 4 - ： &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;： &nbsp;4 &nbsp; &nbsp;： &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; 。 &nbsp;4 &nbsp; &nbsp;4： &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp;4 &nbsp; &nbsp;： &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp;4 &nbsp; &nbsp;： &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 4 &nbsp; &nbsp; &nbsp;4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 、 &nbsp; &nbsp;, &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 4 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;, &nbsp; &nbsp; , &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;。 &nbsp; &nbsp; ： &nbsp; . &nbsp; &nbsp; &nbsp; . &nbsp; &nbsp; ,4（）： - . &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; . &nbsp; &nbsp; &nbsp; ,4（）： - . &nbsp; &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; . &nbsp; &nbsp; &nbsp; ,（）： - 4. 4 &nbsp; , &nbsp; &nbsp;, &nbsp; &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;. &nbsp; &nbsp; &nbsp; ,4（）： - . &nbsp; , &nbsp; &nbsp;, &nbsp; , &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;. &nbsp; &nbsp; &nbsp; ,4,（）： - . &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp; &nbsp;, &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; . &nbsp; &nbsp; &nbsp; ,（）： - . &nbsp; &nbsp;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; . &nbsp; ： &nbsp; &nbsp;</p>