http://www.kadhoai.com.cn 2026-04-09 00:19:28 來源:物聯網世界
從2009年我國開始對物聯網產生濃厚的興趣以來,物聯網標準就成了大家非常關注的一個話題。在2011年4月28日召開的第二屆中國物聯網大會分論壇物聯網標準研討會上,中國電子學會秘書長劉汝林指出:wulianwangzheyangyigechanyequeshiyoutahendadechanyekongjian,tadeyingyongfanweiyehenguang,namezhengshijiyuzheyangyigechanyefazhandexuqiuheyingyongdexuqiu,zhenshijiyuduigezhongwutideganzhiyijichuanshuheyingyongcengmianshang,zheyangyigetixijiagou,biaozhuntixijiuxiandefeichangzhongyao。yinweitaxuyaoduigezhongwutideganzhi,yexuyaochuanshu,gengzhongyaoshishangcengdezhinengyingyonghefuwu。biaozhuntixideyanjiuyinggaishuoshijichu,yeshixiandao。
雖然物聯網是一個新事物,但是物聯網中間包含的眾多產業卻已經是有著多年的發展曆史。比如像RFID、傳chuan感gan器qi等deng,都dou是shi幾ji十shi年nian前qian就jiu開kai始shi研yan究jiu了le,也ye都dou製zhi定ding有you一yi些xie相xiang關guan的de標biao準zhun。但dan是shi之zhi前qian這zhe些xie產chan業ye都dou是shi各ge自zi為wei戰zhan,並bing沒mei有you組zu成cheng一yi個ge相xiang互hu聯lian係xi的de網wang絡luo,如ru今jin物wu聯lian網wang就jiu像xiang是shi一yi個ge大da容rong器qi將jiang這zhe些xie技ji術shu統tong統tong裝zhuang進jin去qu在zai進jin行xing組zu合he,那na麼me之zhi前qian製zhi定ding的de一yi些xie標biao準zhun是shi否fou還hai適shi用yong於yu這zhe個ge新xin的de環huan境jing呢ne?
中國互聯網信息中心主任沈爍認為,在互聯網有一個核心的標準和技術就是Ipv4,正是因為它才使得我們網絡成為一個互聯互通的網絡。但是我們目前使用的Ipv4技ji術shu如ru用yong到dao物wu聯lian網wang上shang就jiu會hui出chu現xian問wen題ti,一yi個ge是shi設she備bei功gong率lv比bi較jiao低di,但dan是shi目mu前qian一yi個ge傳chuan感gan網wang動dong輒zhe就jiu是shi幾ji百bai上shang千qian傳chuan感gan器qi,這zhe樣yang很hen多duo傳chuan感gan器qi為wei了le省sheng電dian會hui大da量liang減jian弱ruo功gong能neng。另ling外wai物wu聯lian網wang需xu要yao傳chuan輸shu的de波bo紋wen比bi較jiao少shao,而erIpv4需要的波紋比他大的多,同時IPv4傳輸的帶寬比較窄,最後也是最重要的一個問題就是目前的Ipv4地址已經枯竭。這樣我們就需要提出一個新的IP標準,目前比較流行的就是Ipv6。
物wu品pin編bian碼ma中zhong心xin的de張zhang旭xu也ye認ren為wei,標biao識shi不bu統tong一yi將jiang會hui給gei物wu聯lian網wang產chan業ye發fa展zhan帶dai來lai很hen大da的de阻zu礙ai,同tong時shi也ye會hui造zao成cheng一yi定ding的de資zi源yuan浪lang費fei。比bi如ru在zai物wu品pin編bian碼ma這zhe塊kuai,國guo際ji上shang就jiu有you很hen多duo標biao準zhun,例li如ru:EPC編碼、UID編碼、OID編bian碼ma等deng,這zhe些xie編bian碼ma都dou是shi為wei了le滿man足zu滿man足zu特te定ding領ling域yu的de應ying用yong而er製zhi定ding的de。一yi個ge用yong戶hu如ru果guo使shi用yong了le不bu同tong的de公gong司si產chan品pin就jiu很hen有you可ke能neng因yin為wei標biao準zhun不bu一yi而er無wu法fa互hu聯lian互hu通tong。
目mu前qian很hen多duo人ren一yi提ti到dao物wu聯lian網wang發fa展zhan急ji需xu解jie決jue的de問wen題ti,就jiu立li馬ma會hui想xiang到dao建jian立li一yi套tao統tong一yi的de標biao準zhun。但dan是shi南nan京jing郵you電dian大da學xue劉liu南nan傑jie卻que認ren為wei這zhe些xie人ren是shi本ben末mo倒dao置zhi了le。他ta指zhi出chu很hen多duo做zuo過guo標biao準zhun的de知zhi道dao標biao準zhun是shi來lai自zi於yu對dui事shi實shi做zuo成cheng的de東dong西xi總zong結jie,而er我wo們men現xian在zai都dou還hai沒mei有you看kan到dao一yi個ge真zhen正zheng的de物wu聯lian網wang就jiu開kai始shi研yan究jiu標biao準zhun,我wo們men總zong結jie什shen麼me?如ru果guo未wei來lai這zhe套tao標biao準zhun不bu適shi用yong怎zen麼me辦ban?
wulianwangbiaozhunhuashiwulianwangjianshedezhongyaohuanjie,wulianwangbiaozhunbushinayigebumenhuozhegongsijiunenggouduliwanchengde,taxuyaolimianxiangguanchanyedepeiheyuxietong,wulianwangbiaozhundezhidingyeshiyigejinhoujiangmianlinyigechangqierjianjuderenwu,yeshixuyaowulianwanggegehuanjiedecanyuzhezaiguojiabiaozhunweidelingdaoxiajiaqianghezuojiaoliugongtongtuijindeyixianggongzuo。