無錫2019年4月5日(ri) /美(mei)通(tong)社/ -- 2019年4月1-4日(ri)，由(you)專(zhuan)注能源(yuan)計(ji)量(liang)領域的國(guo)際(ji)化專(zhuan)業資(zi)訊平臺(tai)《環球表(biao)計(ji)》舉辦的2019年中國(guo)國(guo)際(ji)表(biao)計(ji)行業年度大(da)會(MC2019)在無錫隆重召(zhao)開(kai)。作為中國(guo)核心物聯網安全(quan)芯片商，北京中電華大(da)電子(zi)設(she)計(ji)有限責任(ren)公(gong)司（簡(jian)稱“華大(da)電子(zi)”）受(shou)邀參會，發布物聯網表(biao)計(ji)數據安全(quan)芯方(fang)案，助力表(biao)計(ji)產業升(sheng)級(ji)。

中國表(biao)(biao)計(ji)行業經歷了三(san)個(ge)重要發(fa)展(zhan)階(jie)段：即(ji)從機(ji)(ji)械(xie)表(biao)(biao)計(ji)、智能表(biao)(biao)計(ji)，發(fa)展(zhan)到(dao)現(xian)在(zai)的(de)(de)(de)物(wu)聯(lian)網表(biao)(biao)計(ji)。傳(chuan)(chuan)統的(de)(de)(de)機(ji)(ji)械(xie)表(biao)(biao)計(ji)在(zai)成本(ben)上具有(you)一定(ding)優勢，然而(er)人工上門抄(chao)表(biao)(biao)模式(shi)對企業和(he)用(yong)戶雙方都有(you)諸多(duo)不便(bian)。智能表(biao)(biao)計(ji)的(de)(de)(de)出現(xian)通過預付(fu)費卡方式(shi)解決了人工抄(chao)表(biao)(biao)的(de)(de)(de)問題，但(dan)是用(yong)戶需要提(ti)前到(dao)指定(ding)地點(dian)購買，也常常會因為預付(fu)額度用(yong)盡(jin)而(er)陷于(yu)臨時停水停電停氣(qi)的(de)(de)(de)尷尬境地。隨著(zhu)物(wu)聯(lian)網技術的(de)(de)(de)發(fa)展(zhan)，物(wu)聯(lian)網表(biao)(biao)計(ji)應勢而(er)生。物(wu)聯(lian)網表(biao)(biao)計(ji)不僅(jin)支(zhi)持預付(fu)費和(he)后付(fu)費多(duo)種模式(shi)，同時支(zhi)持階(jie)梯價格，并具有(you)遠(yuan)程控(kong)制等功能，解決了傳(chuan)(chuan)統機(ji)(ji)械(xie)表(biao)(biao)計(ji)和(he)智能表(biao)(biao)計(ji)的(de)(de)(de)諸多(duo)問題。由于(yu)物(wu)聯(lian)網表(biao)(biao)計(ji)的(de)(de)(de)數(shu)據傳(chuan)(chuan)輸和(he)遠(yuan)程控(kong)制均采用(yong)無線網絡，面臨的(de)(de)(de)安全威(wei)脅(xie)愈(yu)來愈(yu)多(duo)，數(shu)據安全無疑將成為未來物(wu)聯(lian)網表(biao)(biao)計(ji)發(fa)展(zhan)的(de)(de)(de)重要基石。

供(gong)(gong)水、供(gong)(gong)電(dian)、供(gong)(gong)氣、供(gong)(gong)熱等(deng)城(cheng)市公(gong)共(gong)事(shi)業關系(xi)到(dao)人民群眾的(de)(de)生活質量，是民生之本。公(gong)共(gong)事(shi)業的(de)(de)智慧(hui)(hui)化(hua)、數(shu)(shu)字化(hua)、信息化(hua)也是智慧(hui)(hui)城(cheng)市的(de)(de)一個重(zhong)要(yao)部分，關系(xi)到(dao)社會公(gong)共(gong)利益(yi)，公(gong)用事(shi)業的(de)(de)網(wang)絡和信息安(an)全(quan)(quan)(quan)更是關系(xi)到(dao)城(cheng)市經濟和社會的(de)(de)可持續發(fa)展。進(jin)入到(dao)物(wu)聯(lian)網(wang)時(shi)代，物(wu)聯(lian)網(wang)技術解(jie)決了智慧(hui)(hui)化(hua)、數(shu)(shu)字化(hua)和信息化(hua)的(de)(de)問題，但是同時(shi)面臨著(zhu)網(wang)絡和信息安(an)全(quan)(quan)(quan)帶來的(de)(de)重(zhong)大安(an)全(quan)(quan)(quan)風險，比如(ru)云端被攻(gong)擊(ji)造成數(shu)(shu)據(ju)(ju)泄(xie)露；傳輸鏈路被攻(gong)擊(ji)，數(shu)(shu)據(ju)(ju)被篡(cuan)改或(huo)竊取；設備端被攻(gong)擊(ji)劫持等(deng)。華大電(dian)子聯(lian)合合作伙伴為公(gong)共(gong)事(shi)業行業提(ti)供(gong)(gong)完備的(de)(de)物(wu)聯(lian)網(wang)安(an)全(quan)(quan)(quan)方案，保護物(wu)聯(lian)網(wang)表計的(de)(de)數(shu)(shu)據(ju)(ju)安(an)全(quan)(quan)(quan)，保全(quan)(quan)(quan)用戶(hu)的(de)(de)財產及(ji)隱私安(an)全(quan)(quan)(quan)，保障智能(neng)表計行業的(de)(de)健康發(fa)展，助(zhu)力公(gong)共(gong)事(shi)業的(de)(de)智慧(hui)(hui)化(hua)、數(shu)(shu)字化(hua)和信息化(hua)。

作為中國(guo)(guo)核心(xin)物(wu)聯(lian)(lian)(lian)(lian)網(wang)(wang)安(an)(an)全(quan)(quan)芯(xin)(xin)片(pian)(pian)商(shang)(shang)，華(hua)大電(dian)子(zi)(zi)面向(xiang)智(zhi)(zhi)能表(biao)計(ji)(ji)、智(zhi)(zhi)能家居(ju)、智(zhi)(zhi)能網(wang)(wang)聯(lian)(lian)(lian)(lian)汽車等(deng)物(wu)聯(lian)(lian)(lian)(lian)網(wang)(wang)領(ling)(ling)域(yu)，提(ti)供(gong)(gong)完(wan)整的(de)(de)(de)物(wu)聯(lian)(lian)(lian)(lian)網(wang)(wang)安(an)(an)全(quan)(quan)SE(Secure Element)芯(xin)(xin)片(pian)(pian)及(ji)解決方(fang)案。華(hua)大電(dian)子(zi)(zi)同(tong)時也是(shi)中國(guo)(guo)知名(ming)的(de)(de)(de)智(zhi)(zhi)能卡芯(xin)(xin)片(pian)(pian)商(shang)(shang)，在(zai)身(shen)份(fen)識別、數(shu)據(ju)安(an)(an)全(quan)(quan)方(fang)面具有豐富的(de)(de)(de)成熟經驗，產(chan)品廣(guang)泛(fan)應(ying)用于金融支付、政府公(gong)共事業、身(shen)份(fen)識別、電(dian)信(xin)(xin)與移動(dong)支付等(deng)領(ling)(ling)域(yu)，業務(wu)遍及(ji)海內(nei)外。在(zai)智(zhi)(zhi)能表(biao)計(ji)(ji)領(ling)(ling)域(yu)，華(hua)大電(dian)子(zi)(zi)是(shi)智(zhi)(zhi)能表(biao)計(ji)(ji)ESAM模塊和預付費卡安(an)(an)全(quan)(quan)芯(xin)(xin)片(pian)(pian)的(de)(de)(de)主流供(gong)(gong)應(ying)商(shang)(shang)，其中在(zai)智(zhi)(zhi)能電(dian)表(biao)領(ling)(ling)域(yu)累計(ji)(ji)出(chu)(chu)貨量(liang)超過5億顆(ke)，公(gong)司可提(ti)供(gong)(gong)包(bao)括ESAM模塊、預付費卡安(an)(an)全(quan)(quan)芯(xin)(xin)片(pian)(pian)和NFC讀頭芯(xin)(xin)片(pian)(pian)等(deng)完(wan)整的(de)(de)(de)智(zhi)(zhi)能表(biao)計(ji)(ji)方(fang)案。進(jin)(jin)入物(wu)聯(lian)(lian)(lian)(lian)網(wang)(wang)表(biao)計(ji)(ji)時代，華(hua)大電(dian)子(zi)(zi)率先推出(chu)(chu)物(wu)聯(lian)(lian)(lian)(lian)網(wang)(wang)安(an)(an)全(quan)(quan)SE芯(xin)(xin)片(pian)(pian)，該芯(xin)(xin)片(pian)(pian)采用先進(jin)(jin)的(de)(de)(de)工藝技術并(bing)能滿(man)足物(wu)聯(lian)(lian)(lian)(lian)網(wang)(wang)多(duo)種無源應(ying)用場景下的(de)(de)(de)低功耗要求，同(tong)時支持國(guo)(guo)密安(an)(an)全(quan)(quan)算法且通過了國(guo)(guo)家密碼管理局的(de)(de)(de)高安(an)(an)全(quan)(quan)等(deng)級(ji)測試。安(an)(an)全(quan)(quan)SE芯(xin)(xin)片(pian)(pian)提(ti)供(gong)(gong)安(an)(an)全(quan)(quan)的(de)(de)(de)運行環境、安(an)(an)全(quan)(quan)算法、安(an)(an)全(quan)(quan)接口(kou)，可對數(shu)據(ju)進(jin)(jin)行安(an)(an)全(quan)(quan)處理、安(an)(an)全(quan)(quan)計(ji)(ji)算、安(an)(an)全(quan)(quan)存儲(chu)，從而實現物(wu)聯(lian)(lian)(lian)(lian)網(wang)(wang)設備的(de)(de)(de)可信(xin)(xin)身(shen)份(fen)認證、數(shu)據(ju)傳輸加密、敏感信(xin)(xin)息保護(hu)等(deng)功能。