網絡環境下的人工氣候室設計
muqianwomenhenduodejiankongxitongdoushigenjutongxindexianlulaishixiande,ruguoxiaoxingderengongqihoushiyongzheyangdejiankongxitongdehua,xiandebijiaolangfei,yemeiyouzhegebiyao。zheyangwomenjiuxuyaoliyongxianzaibijiaochengshudewangluojishulaishixian,tongguoshujudebuduanchuansong,shixiangudingfanweineidui人工氣候室的(de)監(jian)控(kong),實(shi)時(shi)關(guan)注(zhu)室(shi)內(nei)的(de)情(qing)況(kuang),這(zhe)樣(yang)的(de)應(ying)用(yong)是(shi)具(ju)有(you)一(yi)定(ding)的(de)應(ying)用(yong)價(jia)值(zhi)的(de)。我(wo)們(men)可(ke)以(yi)不(bu)必(bi)親(qin)臨(lin)現(xian)場(chang)就(jiu)可(ke)以(yi)觀(guan)測(ce)到(dao)人(ren)工(gong)氣(qi)候(hou)室(shi)當(dang)前(qian)的(de)溫(wen)度(du)狀(zhuang)況(kuang)和(he)運(yun)行(xing)中(zhong)的(de)溫(wen)度(du)曲(qu)線(xian)。
由於在遠端隻是起到一個查詢和觀察作用,因此要求相應操作簡單且不必花費很大成本!。zhiyaochulihaoxianchangjiankongjisuanjiheyuanduankehujizhijiandetongxinheshujuchuanshujiukeyile。zheyangbuyongzhanyongxianchangjisuanjidechulishijian,congernengjieshengziyuanyibianzuogengduodechulixianchangdegongzuo。zairengongqihoushideyuanchengjiankongxitongzhong,tongxinshuangfangxuyaochuanshudeshujuliuliangshao,xiaweijiyibanshiweikongzhiqidengqianrushixitong,shujuchulinenglijiaoman,tongxinshuangfangyebubibaochijinmilianxi,yincidaduocaiyong KE 協(xie)議(yi),基(ji)於(yu)點(dian)對(dui)點(dian)的(de)方(fang)式(shi),雙(shuang)方(fang)通(tong)信(xin)的(de)數(shu)據(ju)可(ke)靠(kao)性(xing)可(ke)以(yi)通(tong)過(guo)定(ding)義(yi)數(shu)據(ju)表(biao)示(shi)格(ge)式(shi)來(lai)保(bao)證(zheng)。服(fu)務(wu)器(qi)端(duan)就(jiu)是(shi)監(jian)控(kong)人(ren)工(gong)氣(qi)候(hou)室(shi)運(yun)行(xing)的(de)微(wei)機(ji)。服(fu)務(wu)器(qi)端(duan)的(de)狀(zhuang)態(tai)一(yi)直(zhi)保(bao)持(chi)開(kai)啟(qi),測(ce)溫(wen)元(yuan)件(jian)把(ba)測(ce)量(liang)到(dao)的(de)溫(wen)度(du)值(zhi)傳(chuan)如(ru)到(dao)控(kong)製(zhi)微(wei)機(ji),同(tong)時(shi)通(tong)過(guo)網(wang)絡(luo)傳(chuan)到(dao)遠(yuan)程(cheng)客(ke)戶(hu)端(duan)。
遠程連接通過輸入服務器端的ie地址,輸入指定的用戶名和密碼,就可以連接上,從而就實現了遠程監控。在實際應用中,程序還有聊天功能、查看遠程屏幕功能、文wen件jian的de上shang傳chuan和he下xia載zai功gong能neng,從cong而er更geng方fang便bian與yu遠yuan端duan進jin行xing通tong信xin。另ling外wai在zai連lian接jie時shi采cai用yong密mi碼ma和he用yong戶hu名ming印yin證zheng方fang法fa,從cong而er使shi監jian控kong更geng加jia有you力li,並bing防fang止zhi不bu法fa用yong戶hu登deng錄lu和he篡cuan改gai數shu據ju。本ben論lun文wen人ren工gong氣qi候hou室shi目mu前qian已yi經jing投tou入ru使shi用yong,主zhu要yao是shi用yong於yu生sheng物wu培pei養yang,並bing在zai區qu內nei通tong過guo局ju域yu網wang實shi現xian了le對dui設she備bei的de監jian控kong。
通(tong)過(guo)網(wang)絡(luo)數(shu)據(ju)傳(chuan)輸(shu)在(zai)客(ke)戶(hu)端(duan)得(de)到(dao)實(shi)時(shi)溫(wen)度(du)運(yun)行(xing)圖(tu)形(xing),實(shi)現(xian)了(le)在(zai)局(ju)域(yu)網(wang)範(fan)圍(wei)內(nei)對(dui)人(ren)工(gong)氣(qi)候(hou)室(shi)溫(wen)度(du)運(yun)行(xing)狀(zhuang)況(kuang)的(de)遠(yuan)程(cheng)監(jian)控(kong)。一(yi)旦(dan)客(ke)戶(hu)機(ji)的(de)套(tao)接(jie)字(zi)收(shou)到(dao)來(lai)自(zi)服(fu)務(wu)器(qi)的(de)接(jie)收(shou)信(xin)號(hao)則(ze)表(biao)示(shi)客(ke)戶(hu)機(ji)與(yu)服(fu)務(wu)器(qi)的(de)連(lian)接(jie)已(yi)就(jiu)緒(xu)則(ze)可(ke)以(yi)進(jin)行(xing)數(shu)據(ju)傳(chuan)輸(shu)了(le)。當(dang)請(qing)求(qiu)到(dao)來(lai)時(shi)被(bei)阻(zu)塞(sai)服(fu)務(wu)進(jin)程(cheng)的(de)函(han)數(shu)中(zhong)所(suo)述(shu)生(sheng)成(cheng)一(yi)個(ge)新(xin)的(de)套(tao)接(jie)字(zi)與(yu)客(ke)戶(hu)端(duan)建(jian)立(li)連(lian)接(jie)並(bing)向(xiang)客(ke)戶(hu)端(duan)返(fan)回(hui)接(jie)收(shou)信(xin)號(hao)。中國糧油儀器網 http://www.98fo.cn/



